From d9ca19d674833fd1eeea52fe9c44f4039931a2a1 Mon Sep 17 00:00:00 2001
From: cltbld <cltbld@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Mon, 12 Nov 2007 04:51:03 +0000
Subject: [PATCH] Automated update from host egg.build.mozilla.org

git-svn-id: svn://10.0.0.236/trunk@239183 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/configure | 815 ++++++++++++++++++++++++++--------------------
 1 file changed, 466 insertions(+), 349 deletions(-)

diff --git a/mozilla/configure b/mozilla/configure
index cf44eeb48d7..697b2fab18a 100755
--- a/mozilla/configure
+++ b/mozilla/configure
@@ -8958,12 +8958,72 @@ fi
 
     ;;
 esac
+
+_SAVE_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -D_GNU_SOURCE"
+for ac_func in dladdr
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:8968: 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 8973 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:8996: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+fi
+done
+
+CFLAGS="$_SAVE_CFLAGS"
+
 if test ! "$GNU_CXX"; then
 
     case $target in
     *-aix*)
 	echo $ac_n "checking for demangle in -lC_r""... $ac_c" 1>&6
-echo "configure:8967: checking for demangle in -lC_r" >&5
+echo "configure:9027: checking for demangle in -lC_r" >&5
 ac_lib_var=`echo C_r'_'demangle | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -8971,7 +9031,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lC_r  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 8975 "configure"
+#line 9035 "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
@@ -8982,7 +9042,7 @@ int main() {
 demangle()
 ; return 0; }
 EOF
-if { (eval echo configure:8986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9046: \"$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
@@ -9012,7 +9072,7 @@ fi
 	;;
      *)
 	echo $ac_n "checking for demangle in -lC""... $ac_c" 1>&6
-echo "configure:9016: checking for demangle in -lC" >&5
+echo "configure:9076: checking for demangle in -lC" >&5
 ac_lib_var=`echo C'_'demangle | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -9020,7 +9080,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lC  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 9024 "configure"
+#line 9084 "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
@@ -9031,7 +9091,7 @@ int main() {
 demangle()
 ; return 0; }
 EOF
-if { (eval echo configure:9035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9095: \"$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
@@ -9062,7 +9122,7 @@ fi
      esac
 fi
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:9066: checking for socket in -lsocket" >&5
+echo "configure:9126: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -9070,7 +9130,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 9074 "configure"
+#line 9134 "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
@@ -9081,7 +9141,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:9085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9126,7 +9186,7 @@ EOF
 	_SAVE_LDFLAGS="$LDFLAGS"
 	LDFLAGS="$XLDFLAGS $LDFLAGS"
 	echo $ac_n "checking for XDrawLines in -lX11""... $ac_c" 1>&6
-echo "configure:9130: checking for XDrawLines in -lX11" >&5
+echo "configure:9190: checking for XDrawLines in -lX11" >&5
 ac_lib_var=`echo X11'_'XDrawLines | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -9134,7 +9194,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lX11 $XLIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 9138 "configure"
+#line 9198 "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
@@ -9145,7 +9205,7 @@ int main() {
 XDrawLines()
 ; return 0; }
 EOF
-if { (eval echo configure:9149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -9167,7 +9227,7 @@ MISSING_X="$MISSING_X -lX11"
 fi
 
 	echo $ac_n "checking for XextAddDisplay in -lXext""... $ac_c" 1>&6
-echo "configure:9171: checking for XextAddDisplay in -lXext" >&5
+echo "configure:9231: checking for XextAddDisplay in -lXext" >&5
 ac_lib_var=`echo Xext'_'XextAddDisplay | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -9175,7 +9235,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lXext $XLIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 9179 "configure"
+#line 9239 "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
@@ -9186,7 +9246,7 @@ int main() {
 XextAddDisplay()
 ; return 0; }
 EOF
-if { (eval echo configure:9190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9250: \"$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
@@ -9210,7 +9270,7 @@ fi
    
      
 	echo $ac_n "checking for XtFree in -lXt""... $ac_c" 1>&6
-echo "configure:9214: checking for XtFree in -lXt" >&5
+echo "configure:9274: checking for XtFree in -lXt" >&5
 ac_lib_var=`echo Xt'_'XtFree | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -9218,7 +9278,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lXt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 9222 "configure"
+#line 9282 "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
@@ -9229,7 +9289,7 @@ int main() {
 XtFree()
 ; return 0; }
 EOF
-if { (eval echo configure:9233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9293: \"$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
@@ -9250,7 +9310,7 @@ else
 
         unset ac_cv_lib_Xt_XtFree
 	    echo $ac_n "checking for IceFlush in -lICE""... $ac_c" 1>&6
-echo "configure:9254: checking for IceFlush in -lICE" >&5
+echo "configure:9314: checking for IceFlush in -lICE" >&5
 ac_lib_var=`echo ICE'_'IceFlush | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -9258,7 +9318,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lICE $XT_LIBS $XLIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 9262 "configure"
+#line 9322 "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
@@ -9269,7 +9329,7 @@ int main() {
 IceFlush()
 ; return 0; }
 EOF
-if { (eval echo configure:9273: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9333: \"$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
@@ -9290,7 +9350,7 @@ else
 fi
 
 	    echo $ac_n "checking for SmcCloseConnection in -lSM""... $ac_c" 1>&6
-echo "configure:9294: checking for SmcCloseConnection in -lSM" >&5
+echo "configure:9354: checking for SmcCloseConnection in -lSM" >&5
 ac_lib_var=`echo SM'_'SmcCloseConnection | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -9298,7 +9358,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lSM $XT_LIBS $XLIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 9302 "configure"
+#line 9362 "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
@@ -9309,7 +9369,7 @@ int main() {
 SmcCloseConnection()
 ; return 0; }
 EOF
-if { (eval echo configure:9313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9373: \"$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
@@ -9330,7 +9390,7 @@ else
 fi
  
         echo $ac_n "checking for XtFree in -lXt""... $ac_c" 1>&6
-echo "configure:9334: checking for XtFree in -lXt" >&5
+echo "configure:9394: checking for XtFree in -lXt" >&5
 ac_lib_var=`echo Xt'_'XtFree | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -9338,7 +9398,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lXt $X_PRE_LIBS $XT_LIBS $XLIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 9342 "configure"
+#line 9402 "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
@@ -9349,7 +9409,7 @@ int main() {
 XtFree()
 ; return 0; }
 EOF
-if { (eval echo configure:9353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9413: \"$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
@@ -9383,7 +9443,7 @@ fi
     esac
 
                 echo $ac_n "checking for XShmCreateImage in -lXext""... $ac_c" 1>&6
-echo "configure:9387: checking for XShmCreateImage in -lXext" >&5
+echo "configure:9447: checking for XShmCreateImage in -lXext" >&5
 ac_lib_var=`echo Xext'_'XShmCreateImage | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -9391,7 +9451,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lXext $XLIBS $XEXT_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 9395 "configure"
+#line 9455 "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
@@ -9402,7 +9462,7 @@ int main() {
 XShmCreateImage()
 ; return 0; }
 EOF
-if { (eval echo configure:9406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9466: \"$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
@@ -9424,17 +9484,17 @@ fi
 
     ac_safe=`echo "X11/extensions/XShm.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for X11/extensions/XShm.h""... $ac_c" 1>&6
-echo "configure:9428: checking for X11/extensions/XShm.h" >&5
+echo "configure:9488: checking for X11/extensions/XShm.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 9433 "configure"
+#line 9493 "configure"
 #include "confdefs.h"
 #include <X11/extensions/XShm.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9438: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9498: \"$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*
@@ -9464,7 +9524,7 @@ EOF
     fi
 
                 echo $ac_n "checking for XieFloGeometry in -lXIE""... $ac_c" 1>&6
-echo "configure:9468: checking for XieFloGeometry in -lXIE" >&5
+echo "configure:9528: checking for XieFloGeometry in -lXIE" >&5
 ac_lib_var=`echo XIE'_'XieFloGeometry | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -9472,7 +9532,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lXIE $XLIBS $XEXT_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 9476 "configure"
+#line 9536 "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
@@ -9483,7 +9543,7 @@ int main() {
 XieFloGeometry()
 ; return 0; }
 EOF
-if { (eval echo configure:9487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9547: \"$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
@@ -9505,17 +9565,17 @@ fi
 
     ac_safe=`echo "X11/extensions/XIElib.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for X11/extensions/XIElib.h""... $ac_c" 1>&6
-echo "configure:9509: checking for X11/extensions/XIElib.h" >&5
+echo "configure:9569: checking for X11/extensions/XIElib.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 9514 "configure"
+#line 9574 "configure"
 #include "confdefs.h"
 #include <X11/extensions/XIElib.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9519: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9579: \"$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*
@@ -9589,7 +9649,7 @@ fi
 # Extract the first word of "freetype-config", so it can be a program name with args.
 set dummy freetype-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:9593: checking for $ac_word" >&5
+echo "configure:9653: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_FT2_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9625,7 +9685,7 @@ fi
 
 min_ft_version=6.1.0
 echo $ac_n "checking for FreeType - version >= $min_ft_version""... $ac_c" 1>&6
-echo "configure:9629: checking for FreeType - version >= $min_ft_version" >&5
+echo "configure:9689: checking for FreeType - version >= $min_ft_version" >&5
 no_ft=""
 if test "$FT2_CONFIG" = "no" ; then
   no_ft=yes
@@ -9673,7 +9733,7 @@ else
   echo $ac_n "cross compiling; assumed OK... $ac_c"
 else
   cat > conftest.$ac_ext <<EOF
-#line 9677 "configure"
+#line 9737 "configure"
 #include "confdefs.h"
 
 #include <ft2build.h>
@@ -9699,7 +9759,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:9703: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:9763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -9749,12 +9809,12 @@ fi
     	CFLAGS="$CFLAGS $FT2_CFLAGS"
 
         echo $ac_n "checking for FT_Bitmap_Size.y_ppem""... $ac_c" 1>&6
-echo "configure:9753: checking for FT_Bitmap_Size.y_ppem" >&5
+echo "configure:9813: checking for FT_Bitmap_Size.y_ppem" >&5
 if eval "test \"`echo '$''{'ac_cv_member_FT_Bitmap_Size_y_ppem'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 9758 "configure"
+#line 9818 "configure"
 #include "confdefs.h"
 #include <ft2build.h>
                              #include FT_FREETYPE_H
@@ -9764,7 +9824,7 @@ FT_Bitmap_Size s;
                              return 1
 ; return 0; }
 EOF
-if { (eval echo configure:9768: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9828: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_member_FT_Bitmap_Size_y_ppem=yes
 else
@@ -9790,12 +9850,12 @@ EOF
         for ac_func in FT_GlyphSlot_Embolden FT_Load_Sfnt_Table FT_Select_Size
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9794: checking for $ac_func" >&5
+echo "configure:9854: 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 9799 "configure"
+#line 9859 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -9818,7 +9878,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:9822: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9882: \"$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
@@ -9861,7 +9921,7 @@ darwin*)
 *)
     
 echo $ac_n "checking for pthread_create in -lpthreads""... $ac_c" 1>&6
-echo "configure:9865: checking for pthread_create in -lpthreads" >&5
+echo "configure:9925: checking for pthread_create in -lpthreads" >&5
 echo "
     #include <pthread.h> 
     void *foo(void *v) { int a = 1;  } 
@@ -9883,7 +9943,7 @@ echo "
         echo "$ac_t""no" 1>&6
         
 echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
-echo "configure:9887: checking for pthread_create in -lpthread" >&5
+echo "configure:9947: checking for pthread_create in -lpthread" >&5
 echo "
     #include <pthread.h> 
     void *foo(void *v) { int a = 1;  } 
@@ -9905,7 +9965,7 @@ echo "
         echo "$ac_t""no" 1>&6
         
 echo $ac_n "checking for pthread_create in -lc_r""... $ac_c" 1>&6
-echo "configure:9909: checking for pthread_create in -lc_r" >&5
+echo "configure:9969: checking for pthread_create in -lc_r" >&5
 echo "
     #include <pthread.h> 
     void *foo(void *v) { int a = 1;  } 
@@ -9927,7 +9987,7 @@ echo "
         echo "$ac_t""no" 1>&6
         
 echo $ac_n "checking for pthread_create in -lc""... $ac_c" 1>&6
-echo "configure:9931: checking for pthread_create in -lc" >&5
+echo "configure:9991: checking for pthread_create in -lc" >&5
 echo "
     #include <pthread.h> 
     void *foo(void *v) { int a = 1;  } 
@@ -9985,7 +10045,7 @@ then
 				rm -f conftest*
 	ac_cv_have_dash_pthread=no
 	echo $ac_n "checking whether ${CC-cc} accepts -pthread""... $ac_c" 1>&6
-echo "configure:9989: checking whether ${CC-cc} accepts -pthread" >&5
+echo "configure:10049: checking whether ${CC-cc} accepts -pthread" >&5
 	echo 'int main() { return 0; }' | cat > conftest.c
 	${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
 	if test $? -eq 0; then
@@ -10008,7 +10068,7 @@ echo "configure:9989: checking whether ${CC-cc} accepts -pthread" >&5
 			    ac_cv_have_dash_pthreads=no
     if test "$ac_cv_have_dash_pthread" = "no"; then
 	    echo $ac_n "checking whether ${CC-cc} accepts -pthreads""... $ac_c" 1>&6
-echo "configure:10012: checking whether ${CC-cc} accepts -pthreads" >&5
+echo "configure:10072: checking whether ${CC-cc} accepts -pthreads" >&5
     	echo 'int main() { return 0; }' | cat > conftest.c
 	    ${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
     	if test $? -eq 0; then
@@ -10123,7 +10183,7 @@ esac
 
 
 echo $ac_n "checking whether mmap() sees write()s""... $ac_c" 1>&6
-echo "configure:10127: checking whether mmap() sees write()s" >&5
+echo "configure:10187: checking whether mmap() sees write()s" >&5
 
 
 mmap_test_prog='
@@ -10162,11 +10222,11 @@ if test "$cross_compiling" = yes; then
   result="yes"
 else
   cat > conftest.$ac_ext <<EOF
-#line 10166 "configure"
+#line 10226 "configure"
 #include "confdefs.h"
 $mmap_test_prog 
 EOF
-if { (eval echo configure:10170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:10230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   result="yes"
 else
@@ -10191,13 +10251,13 @@ fi
 
 if test $ac_cv_prog_gcc = yes; then
     echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
-echo "configure:10195: checking whether ${CC-cc} needs -traditional" >&5
+echo "configure:10255: checking whether ${CC-cc} needs -traditional" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
     ac_pattern="Autoconf.*'x'"
   cat > conftest.$ac_ext <<EOF
-#line 10201 "configure"
+#line 10261 "configure"
 #include "confdefs.h"
 #include <sgtty.h>
 Autoconf TIOCGETP
@@ -10215,7 +10275,7 @@ rm -f conftest*
 
   if test $ac_cv_prog_gcc_traditional = no; then
     cat > conftest.$ac_ext <<EOF
-#line 10219 "configure"
+#line 10279 "configure"
 #include "confdefs.h"
 #include <termio.h>
 Autoconf TCGETA
@@ -10237,7 +10297,7 @@ echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
 fi
 
 echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
-echo "configure:10241: checking for 8-bit clean memcmp" >&5
+echo "configure:10301: checking for 8-bit clean memcmp" >&5
 if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -10245,7 +10305,7 @@ else
   ac_cv_func_memcmp_clean=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 10249 "configure"
+#line 10309 "configure"
 #include "confdefs.h"
 
 main()
@@ -10255,7 +10315,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:10259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:10319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_memcmp_clean=yes
 else
@@ -10275,12 +10335,12 @@ test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
 for ac_func in random strerror lchown fchmod snprintf statvfs memmove rint stat64 lstat64
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10279: checking for $ac_func" >&5
+echo "configure:10339: 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 10284 "configure"
+#line 10344 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -10303,7 +10363,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:10307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10367: \"$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
@@ -10330,12 +10390,12 @@ done
 for ac_func in flockfile getpagesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10334: checking for $ac_func" >&5
+echo "configure:10394: 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 10339 "configure"
+#line 10399 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -10358,7 +10418,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:10362: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10422: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -10387,12 +10447,12 @@ if test -z "$MACOS_DEPLOYMENT_TARGET" || test "$MACOS_DEPLOYMENT_TARGET" -ge "10
   for ac_func in localtime_r strtok_r
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10391: checking for $ac_func" >&5
+echo "configure:10451: 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 10396 "configure"
+#line 10456 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -10415,7 +10475,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:10419: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -10451,19 +10511,19 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
 cross_compiling=$ac_cv_prog_cxx_cross
 
 echo $ac_n "checking for wcrtomb""... $ac_c" 1>&6
-echo "configure:10455: checking for wcrtomb" >&5
+echo "configure:10515: checking for wcrtomb" >&5
 if eval "test \"`echo '$''{'ac_cv_have_wcrtomb'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 10460 "configure"
+#line 10520 "configure"
 #include "confdefs.h"
 #include <wchar.h>
 int main() {
 mbstate_t ps={0};wcrtomb(0,'f',&ps);
 ; return 0; }
 EOF
-if { (eval echo configure:10467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_have_wcrtomb="yes"
 else
@@ -10483,19 +10543,19 @@ EOF
 
 fi
 echo $ac_n "checking for mbrtowc""... $ac_c" 1>&6
-echo "configure:10487: checking for mbrtowc" >&5
+echo "configure:10547: checking for mbrtowc" >&5
 if eval "test \"`echo '$''{'ac_cv_have_mbrtowc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 10492 "configure"
+#line 10552 "configure"
 #include "confdefs.h"
 #include <wchar.h>
 int main() {
 mbstate_t ps={0};mbrtowc(0,0,0,&ps);
 ; return 0; }
 EOF
-if { (eval echo configure:10499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10559: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_have_mbrtowc="yes"
 else
@@ -10524,12 +10584,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 fi
 
 echo $ac_n "checking for res_ninit()""... $ac_c" 1>&6
-echo "configure:10528: checking for res_ninit()" >&5
+echo "configure:10588: checking for res_ninit()" >&5
 if eval "test \"`echo '$''{'ac_cv_func_res_ninit'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 10533 "configure"
+#line 10593 "configure"
 #include "confdefs.h"
 
         #ifdef linux
@@ -10541,7 +10601,7 @@ int main() {
 int foo = res_ninit(&_res);
 ; return 0; }
 EOF
-if { (eval echo configure:10545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10605: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_res_ninit=yes
 else
@@ -10571,12 +10631,12 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
 cross_compiling=$ac_cv_prog_cxx_cross
 
 echo $ac_n "checking for gnu_get_libc_version()""... $ac_c" 1>&6
-echo "configure:10575: checking for gnu_get_libc_version()" >&5
+echo "configure:10635: checking for gnu_get_libc_version()" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gnu_get_libc_version'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 10580 "configure"
+#line 10640 "configure"
 #include "confdefs.h"
 
         #ifdef HAVE_GNU_LIBC_VERSION_H
@@ -10587,7 +10647,7 @@ int main() {
 const char *glibc_version = gnu_get_libc_version();
 ; return 0; }
 EOF
-if { (eval echo configure:10591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_gnu_get_libc_version=yes
 else
@@ -10616,7 +10676,7 @@ case $target_os in
     *)
     
 echo $ac_n "checking for iconv in -lc""... $ac_c" 1>&6
-echo "configure:10620: checking for iconv in -lc" >&5
+echo "configure:10680: checking for iconv in -lc" >&5
 ac_lib_var=`echo c'_'iconv | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -10624,7 +10684,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 10628 "configure"
+#line 10688 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -10638,7 +10698,7 @@ int main() {
 iconv()
 ; return 0; }
 EOF
-if { (eval echo configure:10642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -10657,7 +10717,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
-echo "configure:10661: checking for iconv in -liconv" >&5
+echo "configure:10721: checking for iconv in -liconv" >&5
 ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -10665,7 +10725,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-liconv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 10669 "configure"
+#line 10729 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -10679,7 +10739,7 @@ int main() {
 iconv()
 ; return 0; }
 EOF
-if { (eval echo configure:10683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -10698,7 +10758,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for libiconv in -liconv""... $ac_c" 1>&6
-echo "configure:10702: checking for libiconv in -liconv" >&5
+echo "configure:10762: checking for libiconv in -liconv" >&5
 ac_lib_var=`echo iconv'_'libiconv | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -10706,7 +10766,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-liconv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 10710 "configure"
+#line 10770 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -10720,7 +10780,7 @@ int main() {
 libiconv()
 ; return 0; }
 EOF
-if { (eval echo configure:10724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -10747,12 +10807,12 @@ fi
 _SAVE_LIBS=$LIBS
 LIBS="$LIBS $_ICONV_LIBS"
 echo $ac_n "checking for iconv()""... $ac_c" 1>&6
-echo "configure:10751: checking for iconv()" >&5
+echo "configure:10811: checking for iconv()" >&5
 if eval "test \"`echo '$''{'ac_cv_func_iconv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 10756 "configure"
+#line 10816 "configure"
 #include "confdefs.h"
 
         #include <stdlib.h>
@@ -10766,7 +10826,7 @@ int main() {
         
 ; return 0; }
 EOF
-if { (eval echo configure:10770: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_iconv=yes
 else
@@ -10790,12 +10850,12 @@ EOF
     LIBXUL_LIBS="$LIBXUL_LIBS $_ICONV_LIBS"
     LIBICONV="$_ICONV_LIBS"
     echo $ac_n "checking for iconv() with const input""... $ac_c" 1>&6
-echo "configure:10794: checking for iconv() with const input" >&5
+echo "configure:10854: checking for iconv() with const input" >&5
 if eval "test \"`echo '$''{'ac_cv_func_const_iconv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 10799 "configure"
+#line 10859 "configure"
 #include "confdefs.h"
 
             #include <stdlib.h>
@@ -10810,7 +10870,7 @@ int main() {
             
 ; return 0; }
 EOF
-if { (eval echo configure:10814: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10874: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_func_const_iconv=yes
 else
@@ -10839,19 +10899,19 @@ esac
 
 
   echo $ac_n "checking for nl_langinfo and CODESET""... $ac_c" 1>&6
-echo "configure:10843: checking for nl_langinfo and CODESET" >&5
+echo "configure:10903: checking for nl_langinfo and CODESET" >&5
 if eval "test \"`echo '$''{'am_cv_langinfo_codeset'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 10848 "configure"
+#line 10908 "configure"
 #include "confdefs.h"
 #include <langinfo.h>
 int main() {
 char* cs = nl_langinfo(CODESET);
 ; return 0; }
 EOF
-if { (eval echo configure:10855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_langinfo_codeset=yes
 else
@@ -10883,7 +10943,7 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 
 echo $ac_n "checking for an implementation of va_copy()""... $ac_c" 1>&6
-echo "configure:10887: checking for an implementation of va_copy()" >&5
+echo "configure:10947: checking for an implementation of va_copy()" >&5
 if eval "test \"`echo '$''{'ac_cv_va_copy'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -10893,7 +10953,7 @@ else
     
 else
   cat > conftest.$ac_ext <<EOF
-#line 10897 "configure"
+#line 10957 "configure"
 #include "confdefs.h"
 
         #include <stdarg.h>
@@ -10907,7 +10967,7 @@ else
         }
         int main() { f (0, 42); return 0; }
 EOF
-if { (eval echo configure:10911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:10971: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_va_copy=yes
 else
@@ -10924,7 +10984,7 @@ fi
 
 echo "$ac_t""$ac_cv_va_copy" 1>&6
 echo $ac_n "checking for an implementation of __va_copy()""... $ac_c" 1>&6
-echo "configure:10928: checking for an implementation of __va_copy()" >&5
+echo "configure:10988: checking for an implementation of __va_copy()" >&5
 if eval "test \"`echo '$''{'ac_cv___va_copy'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -10934,7 +10994,7 @@ else
     
 else
   cat > conftest.$ac_ext <<EOF
-#line 10938 "configure"
+#line 10998 "configure"
 #include "confdefs.h"
 
         #include <stdarg.h>
@@ -10948,7 +11008,7 @@ else
         }
         int main() { f (0, 42); return 0; }
 EOF
-if { (eval echo configure:10952: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:11012: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv___va_copy=yes
 else
@@ -10965,7 +11025,7 @@ fi
 
 echo "$ac_t""$ac_cv___va_copy" 1>&6
 echo $ac_n "checking whether va_lists can be copied by value""... $ac_c" 1>&6
-echo "configure:10969: checking whether va_lists can be copied by value" >&5
+echo "configure:11029: checking whether va_lists can be copied by value" >&5
 if eval "test \"`echo '$''{'ac_cv_va_val_copy'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -10975,7 +11035,7 @@ else
     
 else
   cat > conftest.$ac_ext <<EOF
-#line 10979 "configure"
+#line 11039 "configure"
 #include "confdefs.h"
 
         #include <stdarg.h>
@@ -10989,7 +11049,7 @@ else
         }
         int main() { f (0, 42); return 0; }
 EOF
-if { (eval echo configure:10993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:11053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_va_val_copy=yes
 else
@@ -11088,7 +11148,7 @@ esac
 if test "$GNU_CXX"; then
 
   echo $ac_n "checking for C++ exceptions flag""... $ac_c" 1>&6
-echo "configure:11092: checking for C++ exceptions flag" >&5
+echo "configure:11152: checking for C++ exceptions flag" >&5
 
     if eval "test \"`echo '$''{'ac_cv_cxx_exceptions_flags'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -11123,12 +11183,12 @@ cross_compiling=$ac_cv_prog_cxx_cross
 HAVE_GCC3_ABI=
 if test "$GNU_CC"; then
   echo $ac_n "checking for gcc 3.0 ABI""... $ac_c" 1>&6
-echo "configure:11127: checking for gcc 3.0 ABI" >&5
+echo "configure:11187: checking for gcc 3.0 ABI" >&5
 if eval "test \"`echo '$''{'ac_cv_gcc_three_abi'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11132 "configure"
+#line 11192 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -11141,7 +11201,7 @@ int main() {
                       
 ; return 0; }
 EOF
-if { (eval echo configure:11145: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11205: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_gcc_three_abi="yes"
 else
@@ -11165,12 +11225,12 @@ fi
 
 
 echo $ac_n "checking for C++ \"explicit\" keyword""... $ac_c" 1>&6
-echo "configure:11169: checking for C++ \"explicit\" keyword" >&5
+echo "configure:11229: checking for C++ \"explicit\" keyword" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_explicit'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11174 "configure"
+#line 11234 "configure"
 #include "confdefs.h"
 class X {
                                public: explicit X(int i) : i_(i) {}
@@ -11180,7 +11240,7 @@ int main() {
 X x(3);
 ; return 0; }
 EOF
-if { (eval echo configure:11184: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cpp_explicit=yes
 else
@@ -11201,12 +11261,12 @@ EOF
 fi
 
 echo $ac_n "checking for C++ \"typename\" keyword""... $ac_c" 1>&6
-echo "configure:11205: checking for C++ \"typename\" keyword" >&5
+echo "configure:11265: checking for C++ \"typename\" keyword" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_typename'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11210 "configure"
+#line 11270 "configure"
 #include "confdefs.h"
 class param {
                                public:
@@ -11225,7 +11285,7 @@ tplt<param> A;
                                A.foo(0);
 ; return 0; }
 EOF
-if { (eval echo configure:11229: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11289: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cpp_typename=yes
 else
@@ -11246,12 +11306,12 @@ EOF
 fi
 
 echo $ac_n "checking for modern C++ template specialization syntax support""... $ac_c" 1>&6
-echo "configure:11250: checking for modern C++ template specialization syntax support" >&5
+echo "configure:11310: checking for modern C++ template specialization syntax support" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_modern_specialize_template_syntax'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11255 "configure"
+#line 11315 "configure"
 #include "confdefs.h"
 template <class T> struct X { int a; };
                                class Y {};
@@ -11261,7 +11321,7 @@ X<int> int_x;
                                X<Y> y_x;
 ; return 0; }
 EOF
-if { (eval echo configure:11265: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11325: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cpp_modern_specialize_template_syntax=yes
 else
@@ -11283,12 +11343,12 @@ fi
 
 
 echo $ac_n "checking whether partial template specialization works""... $ac_c" 1>&6
-echo "configure:11287: checking whether partial template specialization works" >&5
+echo "configure:11347: checking whether partial template specialization works" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_partial_specialization'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11292 "configure"
+#line 11352 "configure"
 #include "confdefs.h"
 template <class T> class Foo {};
                                template <class T> class Foo<T*> {};
@@ -11296,7 +11356,7 @@ int main() {
 return 0;
 ; return 0; }
 EOF
-if { (eval echo configure:11300: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cpp_partial_specialization=yes
 else
@@ -11317,12 +11377,12 @@ EOF
 fi
 
 echo $ac_n "checking whether operators must be re-defined for templates derived from templates""... $ac_c" 1>&6
-echo "configure:11321: checking whether operators must be re-defined for templates derived from templates" >&5
+echo "configure:11381: checking whether operators must be re-defined for templates derived from templates" >&5
 if eval "test \"`echo '$''{'ac_cv_need_derived_template_operators'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11326 "configure"
+#line 11386 "configure"
 #include "confdefs.h"
 template <class T> class Base { };
                                 template <class T>
@@ -11334,7 +11394,7 @@ Derived<char> a, b;
                                 return 0;
 ; return 0; }
 EOF
-if { (eval echo configure:11338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11398: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_need_derived_template_operators=no
 else
@@ -11356,12 +11416,12 @@ fi
 
 
 echo $ac_n "checking whether we need to cast a derived template to pass as its base class""... $ac_c" 1>&6
-echo "configure:11360: checking whether we need to cast a derived template to pass as its base class" >&5
+echo "configure:11420: checking whether we need to cast a derived template to pass as its base class" >&5
 if eval "test \"`echo '$''{'ac_cv_need_cpp_template_cast_to_base'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11365 "configure"
+#line 11425 "configure"
 #include "confdefs.h"
 template <class T> class Base { };
                                 template <class T> class Derived : public Base<T> { };
@@ -11370,7 +11430,7 @@ int main() {
 Derived<char> bar; return foo(bar);
 ; return 0; }
 EOF
-if { (eval echo configure:11374: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11434: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_need_cpp_template_cast_to_base=no
 else
@@ -11391,12 +11451,12 @@ EOF
 fi
 
 echo $ac_n "checking whether the compiler can resolve const ambiguities for templates""... $ac_c" 1>&6
-echo "configure:11395: checking whether the compiler can resolve const ambiguities for templates" >&5
+echo "configure:11455: checking whether the compiler can resolve const ambiguities for templates" >&5
 if eval "test \"`echo '$''{'ac_cv_can_resolve_const_ambiguity'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11400 "configure"
+#line 11460 "configure"
 #include "confdefs.h"
 
                                 template <class T> class ptrClass {
@@ -11417,7 +11477,7 @@ int main() {
                                  a(&i); 
 ; return 0; }
 EOF
-if { (eval echo configure:11421: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11481: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_can_resolve_const_ambiguity=yes
 else
@@ -11439,12 +11499,12 @@ fi
 
 
 echo $ac_n "checking whether the C++ \"using\" keyword can change access""... $ac_c" 1>&6
-echo "configure:11443: checking whether the C++ \"using\" keyword can change access" >&5
+echo "configure:11503: checking whether the C++ \"using\" keyword can change access" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_access_changing_using2'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11448 "configure"
+#line 11508 "configure"
 #include "confdefs.h"
 class A { protected: int foo() { return 0; } };
                    class B : public A { public: using A::foo; };
@@ -11452,10 +11512,10 @@ int main() {
 B b; return b.foo();
 ; return 0; }
 EOF
-if { (eval echo configure:11456: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11516: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 11459 "configure"
+#line 11519 "configure"
 #include "confdefs.h"
 class A { public: int foo() { return 1; } };
                        class B : public A { private: using A::foo; };
@@ -11463,7 +11523,7 @@ int main() {
 B b; return b.foo();
 ; return 0; }
 EOF
-if { (eval echo configure:11467: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11527: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cpp_access_changing_using2=no
 else
@@ -11491,12 +11551,12 @@ EOF
 fi
 
 echo $ac_n "checking whether the C++ \"using\" keyword resolves ambiguity""... $ac_c" 1>&6
-echo "configure:11495: checking whether the C++ \"using\" keyword resolves ambiguity" >&5
+echo "configure:11555: checking whether the C++ \"using\" keyword resolves ambiguity" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_ambiguity_resolving_using'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11500 "configure"
+#line 11560 "configure"
 #include "confdefs.h"
 class X { 
                                  public: int go(const X&) {return 3;}
@@ -11512,7 +11572,7 @@ int main() {
 X x; Y y; y.jo(x);
 ; return 0; }
 EOF
-if { (eval echo configure:11516: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11576: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cpp_ambiguity_resolving_using=yes
 else
@@ -11533,19 +11593,19 @@ EOF
 fi
 
 echo $ac_n "checking for \"std::\" namespace""... $ac_c" 1>&6
-echo "configure:11537: checking for \"std::\" namespace" >&5
+echo "configure:11597: checking for \"std::\" namespace" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_namespace_std'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11542 "configure"
+#line 11602 "configure"
 #include "confdefs.h"
 #include <algorithm>
 int main() {
 return std::min(0, 1);
 ; return 0; }
 EOF
-if { (eval echo configure:11549: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cpp_namespace_std=yes
 else
@@ -11566,12 +11626,12 @@ EOF
 fi
 
 echo $ac_n "checking whether standard template operator!=() is ambiguous""... $ac_c" 1>&6
-echo "configure:11570: checking whether standard template operator!=() is ambiguous" >&5
+echo "configure:11630: checking whether standard template operator!=() is ambiguous" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_unambiguous_std_notequal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11575 "configure"
+#line 11635 "configure"
 #include "confdefs.h"
 #include <algorithm>
                                 struct T1 {};
@@ -11581,7 +11641,7 @@ int main() {
 T1 a,b; return a != b;
 ; return 0; }
 EOF
-if { (eval echo configure:11585: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11645: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cpp_unambiguous_std_notequal=unambiguous
 else
@@ -11603,12 +11663,12 @@ fi
 
 
 echo $ac_n "checking for C++ reinterpret_cast""... $ac_c" 1>&6
-echo "configure:11607: checking for C++ reinterpret_cast" >&5
+echo "configure:11667: checking for C++ reinterpret_cast" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_reinterpret_cast'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11612 "configure"
+#line 11672 "configure"
 #include "confdefs.h"
 struct X { int i; };
                                struct Y { int i; };
@@ -11616,7 +11676,7 @@ int main() {
 X x; X*const z = &x;Y*y = reinterpret_cast<Y*>(z);
 ; return 0; }
 EOF
-if { (eval echo configure:11620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11680: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cpp_reinterpret_cast=yes
 else
@@ -11637,7 +11697,7 @@ EOF
 fi
 
 echo $ac_n "checking for C++ dynamic_cast to void*""... $ac_c" 1>&6
-echo "configure:11641: checking for C++ dynamic_cast to void*" >&5
+echo "configure:11701: checking for C++ dynamic_cast to void*" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_dynamic_cast_void_ptr'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -11645,7 +11705,7 @@ else
   ac_cv_cpp_dynamic_cast_void_ptr=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 11649 "configure"
+#line 11709 "configure"
 #include "confdefs.h"
 class X { int i; public: virtual ~X() { } };
                             class Y { int j; public: virtual ~Y() { } };
@@ -11661,7 +11721,7 @@ class X { int i; public: virtual ~X() { } };
                                            ((void*)&mdo == dynamic_cast<void*>(suby))));
                             }
 EOF
-if { (eval echo configure:11665: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:11725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_cpp_dynamic_cast_void_ptr=yes
 else
@@ -11685,19 +11745,19 @@ fi
 
 
 echo $ac_n "checking whether C++ requires implementation of unused virtual methods""... $ac_c" 1>&6
-echo "configure:11689: checking whether C++ requires implementation of unused virtual methods" >&5
+echo "configure:11749: checking whether C++ requires implementation of unused virtual methods" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_unused_required'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11694 "configure"
+#line 11754 "configure"
 #include "confdefs.h"
 class X {private: virtual void never_called();};
 int main() {
 X x;
 ; return 0; }
 EOF
-if { (eval echo configure:11701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_cpp_unused_required=no
 else
@@ -11720,12 +11780,12 @@ fi
 
 
 echo $ac_n "checking for trouble comparing to zero near std::operator!=()""... $ac_c" 1>&6
-echo "configure:11724: checking for trouble comparing to zero near std::operator!=()" >&5
+echo "configure:11784: checking for trouble comparing to zero near std::operator!=()" >&5
 if eval "test \"`echo '$''{'ac_cv_trouble_comparing_to_zero'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11729 "configure"
+#line 11789 "configure"
 #include "confdefs.h"
 #include <algorithm>
                                 template <class T> class Foo {};
@@ -11736,7 +11796,7 @@ int main() {
 Foo<int> f; return (0 != f);
 ; return 0; }
 EOF
-if { (eval echo configure:11740: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11800: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_trouble_comparing_to_zero=no
 else
@@ -11768,19 +11828,19 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 
 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:11772: checking for LC_MESSAGES" >&5
+echo "configure:11832: checking for LC_MESSAGES" >&5
 if eval "test \"`echo '$''{'ac_cv_i18n_lc_messages'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 11777 "configure"
+#line 11837 "configure"
 #include "confdefs.h"
 #include <locale.h>
 int main() {
 int category = LC_MESSAGES;
 ; return 0; }
 EOF
-if { (eval echo configure:11784: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11844: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_i18n_lc_messages=yes
 else
@@ -11883,7 +11943,7 @@ fi
 	# Extract the first word of "nspr-config", so it can be a program name with args.
 set dummy nspr-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:11887: checking for $ac_word" >&5
+echo "configure:11947: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_NSPR_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -11918,7 +11978,7 @@ fi
 
 	min_nspr_version=4.0.0
 	echo $ac_n "checking for NSPR - version >= $min_nspr_version (skipping)""... $ac_c" 1>&6
-echo "configure:11922: checking for NSPR - version >= $min_nspr_version (skipping)" >&5
+echo "configure:11982: checking for NSPR - version >= $min_nspr_version (skipping)" >&5
 
 	no_nspr=""
 	if test "$NSPR_CONFIG" = "no"; then
@@ -11953,7 +12013,7 @@ if test -n "$MOZ_NATIVE_NSPR"; then
     _SAVE_CFLAGS=$CFLAGS
     CFLAGS="$CFLAGS $NSPR_CFLAGS"
     cat > conftest.$ac_ext <<EOF
-#line 11957 "configure"
+#line 12017 "configure"
 #include "confdefs.h"
 #include "prlog.h"
 int main() {
@@ -11962,7 +12022,7 @@ int main() {
                  #endif
 ; return 0; }
 EOF
-if { (eval echo configure:11966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12026: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   MOZ_NATIVE_NSPR=1
 else
@@ -12044,7 +12104,7 @@ fi
 	# Extract the first word of "nss-config", so it can be a program name with args.
 set dummy nss-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:12048: checking for $ac_word" >&5
+echo "configure:12108: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_NSS_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -12079,7 +12139,7 @@ fi
 
 	min_nss_version=3.0.0
 	echo $ac_n "checking for NSS - version >= $min_nss_version (skipping)""... $ac_c" 1>&6
-echo "configure:12083: checking for NSS - version >= $min_nss_version (skipping)" >&5
+echo "configure:12143: checking for NSS - version >= $min_nss_version (skipping)" >&5
 
 	no_nss=""
 	if test "$NSS_CONFIG" = "no"; then
@@ -12152,7 +12212,7 @@ if test -z "$JPEG_DIR" -o "$JPEG_DIR" = no; then
     SYSTEM_JPEG=
 else
     echo $ac_n "checking for jpeg_destroy_compress in -ljpeg""... $ac_c" 1>&6
-echo "configure:12156: checking for jpeg_destroy_compress in -ljpeg" >&5
+echo "configure:12216: checking for jpeg_destroy_compress in -ljpeg" >&5
 ac_lib_var=`echo jpeg'_'jpeg_destroy_compress | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -12160,7 +12220,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ljpeg $JPEG_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 12164 "configure"
+#line 12224 "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
@@ -12171,7 +12231,7 @@ int main() {
 jpeg_destroy_compress()
 ; return 0; }
 EOF
-if { (eval echo configure:12175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -12197,7 +12257,7 @@ fi
 if test "$SYSTEM_JPEG" = 1; then
     LIBS="$JPEG_LIBS $LIBS"
     cat > conftest.$ac_ext <<EOF
-#line 12201 "configure"
+#line 12261 "configure"
 #include "confdefs.h"
  #include <stdio.h>
                      #include <sys/types.h>
@@ -12208,7 +12268,7 @@ int main() {
                      #endif 
 ; return 0; }
 EOF
-if { (eval echo configure:12212: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12272: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   SYSTEM_JPEG=1
 else
@@ -12246,7 +12306,7 @@ if test -z "$ZLIB_DIR" -o "$ZLIB_DIR" = no; then
     SYSTEM_ZLIB=
 else
     echo $ac_n "checking for gzread in -lz""... $ac_c" 1>&6
-echo "configure:12250: checking for gzread in -lz" >&5
+echo "configure:12310: checking for gzread in -lz" >&5
 ac_lib_var=`echo z'_'gzread | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -12254,7 +12314,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lz $ZLIB_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 12258 "configure"
+#line 12318 "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
@@ -12265,7 +12325,7 @@ int main() {
 gzread()
 ; return 0; }
 EOF
-if { (eval echo configure:12269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -12290,7 +12350,7 @@ fi
 if test "$SYSTEM_ZLIB" = 1; then
     LIBS="$ZLIB_LIBS $LIBS"
     cat > conftest.$ac_ext <<EOF
-#line 12294 "configure"
+#line 12354 "configure"
 #include "confdefs.h"
  #include <stdio.h>
                      #include <string.h>
@@ -12301,7 +12361,7 @@ int main() {
                      #endif 
 ; return 0; }
 EOF
-if { (eval echo configure:12305: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   SYSTEM_ZLIB=1
 else
@@ -12342,7 +12402,7 @@ if test -z "$PNG_DIR" -o "$PNG_DIR" = no; then
 else
     _SAVE_PNG_LIBS=$PNG_LIBS
     echo $ac_n "checking for png_get_valid in -lpng""... $ac_c" 1>&6
-echo "configure:12346: checking for png_get_valid in -lpng" >&5
+echo "configure:12406: checking for png_get_valid in -lpng" >&5
 ac_lib_var=`echo png'_'png_get_valid | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -12350,7 +12410,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpng $PNG_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 12354 "configure"
+#line 12414 "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
@@ -12361,7 +12421,7 @@ int main() {
 png_get_valid()
 ; return 0; }
 EOF
-if { (eval echo configure:12365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12425: \"$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
@@ -12383,7 +12443,7 @@ else
 fi
 
     echo $ac_n "checking for png_get_acTL in -lpng""... $ac_c" 1>&6
-echo "configure:12387: checking for png_get_acTL in -lpng" >&5
+echo "configure:12447: checking for png_get_acTL in -lpng" >&5
 ac_lib_var=`echo png'_'png_get_acTL | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -12391,7 +12451,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpng $_SAVE_PNG_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 12395 "configure"
+#line 12455 "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
@@ -12402,7 +12462,7 @@ int main() {
 png_get_acTL()
 ; return 0; }
 EOF
-if { (eval echo configure:12406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -12434,7 +12494,7 @@ fi
 if test "$SYSTEM_PNG" = 1; then
     LIBS="$PNG_LIBS $LIBS"
     cat > conftest.$ac_ext <<EOF
-#line 12438 "configure"
+#line 12498 "configure"
 #include "confdefs.h"
  #include <stdio.h>
                      #include <sys/types.h>
@@ -12448,7 +12508,7 @@ int main() {
                      #endif 
 ; return 0; }
 EOF
-if { (eval echo configure:12452: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12512: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   SYSTEM_PNG=1
 else
@@ -12804,7 +12864,7 @@ fi
 # Allow the application to influence configure with a confvars.sh script.
 
 echo $ac_n "checking if app-specific confvars.sh exists""... $ac_c" 1>&6
-echo "configure:12808: checking if app-specific confvars.sh exists" >&5
+echo "configure:12868: checking if app-specific confvars.sh exists" >&5
 if test -f "${srcdir}/${MOZ_BUILD_APP}/confvars.sh" ; then
   echo "$ac_t""${srcdir}/${MOZ_BUILD_APP}/confvars.sh" 1>&6
   . "${srcdir}/${MOZ_BUILD_APP}/confvars.sh"
@@ -13052,7 +13112,7 @@ then
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:13056: checking for $ac_word" >&5
+echo "configure:13116: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -13096,19 +13156,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for gtk+-2.0 >= $GTK2_VERSION gdk-x11-2.0 glib-2.0 gobject-2.0""... $ac_c" 1>&6
-echo "configure:13100: checking for gtk+-2.0 >= $GTK2_VERSION gdk-x11-2.0 glib-2.0 gobject-2.0" >&5
+echo "configure:13160: checking for gtk+-2.0 >= $GTK2_VERSION gdk-x11-2.0 glib-2.0 gobject-2.0" >&5
 
         if $PKG_CONFIG --exists "gtk+-2.0 >= $GTK2_VERSION gdk-x11-2.0 glib-2.0 gobject-2.0" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking MOZ_GTK2_CFLAGS""... $ac_c" 1>&6
-echo "configure:13107: checking MOZ_GTK2_CFLAGS" >&5
+echo "configure:13167: checking MOZ_GTK2_CFLAGS" >&5
             MOZ_GTK2_CFLAGS=`$PKG_CONFIG --cflags "gtk+-2.0 >= $GTK2_VERSION gdk-x11-2.0 glib-2.0 gobject-2.0"`
             echo "$ac_t""$MOZ_GTK2_CFLAGS" 1>&6
 
             echo $ac_n "checking MOZ_GTK2_LIBS""... $ac_c" 1>&6
-echo "configure:13112: checking MOZ_GTK2_LIBS" >&5
+echo "configure:13172: checking MOZ_GTK2_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             MOZ_GTK2_LIBS="`$PKG_CONFIG --libs \"gtk+-2.0 >= $GTK2_VERSION gdk-x11-2.0 glib-2.0 gobject-2.0\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$MOZ_GTK2_LIBS" 1>&6
@@ -13167,7 +13227,7 @@ fi
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:13171: checking for $ac_word" >&5
+echo "configure:13231: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -13211,19 +13271,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION""... $ac_c" 1>&6
-echo "configure:13215: checking for libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION" >&5
+echo "configure:13275: checking for libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION" >&5
 
         if $PKG_CONFIG --exists "libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking MOZ_STARTUP_NOTIFICATION_CFLAGS""... $ac_c" 1>&6
-echo "configure:13222: checking MOZ_STARTUP_NOTIFICATION_CFLAGS" >&5
+echo "configure:13282: checking MOZ_STARTUP_NOTIFICATION_CFLAGS" >&5
             MOZ_STARTUP_NOTIFICATION_CFLAGS=`$PKG_CONFIG --cflags "libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION"`
             echo "$ac_t""$MOZ_STARTUP_NOTIFICATION_CFLAGS" 1>&6
 
             echo $ac_n "checking MOZ_STARTUP_NOTIFICATION_LIBS""... $ac_c" 1>&6
-echo "configure:13227: checking MOZ_STARTUP_NOTIFICATION_LIBS" >&5
+echo "configure:13287: checking MOZ_STARTUP_NOTIFICATION_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             MOZ_STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs \"libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_VERSION\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$MOZ_STARTUP_NOTIFICATION_LIBS" 1>&6
@@ -13495,7 +13555,7 @@ EOF
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:13499: checking for $ac_word" >&5
+echo "configure:13559: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -13539,19 +13599,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for xft""... $ac_c" 1>&6
-echo "configure:13543: checking for xft" >&5
+echo "configure:13603: checking for xft" >&5
 
         if $PKG_CONFIG --exists "xft" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking MOZ_XFT_CFLAGS""... $ac_c" 1>&6
-echo "configure:13550: checking MOZ_XFT_CFLAGS" >&5
+echo "configure:13610: checking MOZ_XFT_CFLAGS" >&5
             MOZ_XFT_CFLAGS=`$PKG_CONFIG --cflags "xft"`
             echo "$ac_t""$MOZ_XFT_CFLAGS" 1>&6
 
             echo $ac_n "checking MOZ_XFT_LIBS""... $ac_c" 1>&6
-echo "configure:13555: checking MOZ_XFT_LIBS" >&5
+echo "configure:13615: checking MOZ_XFT_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             MOZ_XFT_LIBS="`$PKG_CONFIG --libs \"xft\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$MOZ_XFT_LIBS" 1>&6
@@ -13586,7 +13646,7 @@ echo "configure:13555: checking MOZ_XFT_LIBS" >&5
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:13590: checking for $ac_word" >&5
+echo "configure:13650: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -13630,19 +13690,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for pango >= $PANGO_VERSION""... $ac_c" 1>&6
-echo "configure:13634: checking for pango >= $PANGO_VERSION" >&5
+echo "configure:13694: checking for pango >= $PANGO_VERSION" >&5
 
         if $PKG_CONFIG --exists "pango >= $PANGO_VERSION" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking _PANGOCHK_CFLAGS""... $ac_c" 1>&6
-echo "configure:13641: checking _PANGOCHK_CFLAGS" >&5
+echo "configure:13701: checking _PANGOCHK_CFLAGS" >&5
             _PANGOCHK_CFLAGS=`$PKG_CONFIG --cflags "pango >= $PANGO_VERSION"`
             echo "$ac_t""$_PANGOCHK_CFLAGS" 1>&6
 
             echo $ac_n "checking _PANGOCHK_LIBS""... $ac_c" 1>&6
-echo "configure:13646: checking _PANGOCHK_LIBS" >&5
+echo "configure:13706: checking _PANGOCHK_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             _PANGOCHK_LIBS="`$PKG_CONFIG --libs \"pango >= $PANGO_VERSION\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$_PANGOCHK_LIBS" 1>&6
@@ -13717,7 +13777,7 @@ EOF
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:13721: checking for $ac_word" >&5
+echo "configure:13781: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -13761,19 +13821,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for pango >= $PANGO_VERSION pangocairo >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION""... $ac_c" 1>&6
-echo "configure:13765: checking for pango >= $PANGO_VERSION pangocairo >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION" >&5
+echo "configure:13825: checking for pango >= $PANGO_VERSION pangocairo >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION" >&5
 
         if $PKG_CONFIG --exists "pango >= $PANGO_VERSION pangocairo >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking MOZ_PANGO_CFLAGS""... $ac_c" 1>&6
-echo "configure:13772: checking MOZ_PANGO_CFLAGS" >&5
+echo "configure:13832: checking MOZ_PANGO_CFLAGS" >&5
             MOZ_PANGO_CFLAGS=`$PKG_CONFIG --cflags "pango >= $PANGO_VERSION pangocairo >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION"`
             echo "$ac_t""$MOZ_PANGO_CFLAGS" 1>&6
 
             echo $ac_n "checking MOZ_PANGO_LIBS""... $ac_c" 1>&6
-echo "configure:13777: checking MOZ_PANGO_LIBS" >&5
+echo "configure:13837: checking MOZ_PANGO_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             MOZ_PANGO_LIBS="`$PKG_CONFIG --libs \"pango >= $PANGO_VERSION pangocairo >= $PANGO_VERSION pangoft2 >= $PANGO_VERSION\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$MOZ_PANGO_LIBS" 1>&6
@@ -13867,7 +13927,7 @@ fi
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:13871: checking for $ac_word" >&5
+echo "configure:13931: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -13911,19 +13971,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION""... $ac_c" 1>&6
-echo "configure:13915: checking for gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION" >&5
+echo "configure:13975: checking for gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION" >&5
 
         if $PKG_CONFIG --exists "gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking MOZ_GNOMEVFS_CFLAGS""... $ac_c" 1>&6
-echo "configure:13922: checking MOZ_GNOMEVFS_CFLAGS" >&5
+echo "configure:13982: checking MOZ_GNOMEVFS_CFLAGS" >&5
             MOZ_GNOMEVFS_CFLAGS=`$PKG_CONFIG --cflags "gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION"`
             echo "$ac_t""$MOZ_GNOMEVFS_CFLAGS" 1>&6
 
             echo $ac_n "checking MOZ_GNOMEVFS_LIBS""... $ac_c" 1>&6
-echo "configure:13927: checking MOZ_GNOMEVFS_LIBS" >&5
+echo "configure:13987: checking MOZ_GNOMEVFS_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             MOZ_GNOMEVFS_LIBS="`$PKG_CONFIG --libs \"gnome-vfs-2.0 >= $GNOMEVFS_VERSION gnome-vfs-module-2.0 >= $GNOMEVFS_VERSION\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$MOZ_GNOMEVFS_LIBS" 1>&6
@@ -13974,7 +14034,7 @@ echo "configure:13927: checking MOZ_GNOMEVFS_LIBS" >&5
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:13978: checking for $ac_word" >&5
+echo "configure:14038: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -14018,19 +14078,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for gconf-2.0 >= $GCONF_VERSION""... $ac_c" 1>&6
-echo "configure:14022: checking for gconf-2.0 >= $GCONF_VERSION" >&5
+echo "configure:14082: checking for gconf-2.0 >= $GCONF_VERSION" >&5
 
         if $PKG_CONFIG --exists "gconf-2.0 >= $GCONF_VERSION" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking MOZ_GCONF_CFLAGS""... $ac_c" 1>&6
-echo "configure:14029: checking MOZ_GCONF_CFLAGS" >&5
+echo "configure:14089: checking MOZ_GCONF_CFLAGS" >&5
             MOZ_GCONF_CFLAGS=`$PKG_CONFIG --cflags "gconf-2.0 >= $GCONF_VERSION"`
             echo "$ac_t""$MOZ_GCONF_CFLAGS" 1>&6
 
             echo $ac_n "checking MOZ_GCONF_LIBS""... $ac_c" 1>&6
-echo "configure:14034: checking MOZ_GCONF_LIBS" >&5
+echo "configure:14094: checking MOZ_GCONF_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             MOZ_GCONF_LIBS="`$PKG_CONFIG --libs \"gconf-2.0 >= $GCONF_VERSION\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$MOZ_GCONF_LIBS" 1>&6
@@ -14077,7 +14137,7 @@ echo "configure:14034: checking MOZ_GCONF_LIBS" >&5
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:14081: checking for $ac_word" >&5
+echo "configure:14141: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -14121,19 +14181,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for libgnome-2.0 >= $LIBGNOME_VERSION""... $ac_c" 1>&6
-echo "configure:14125: checking for libgnome-2.0 >= $LIBGNOME_VERSION" >&5
+echo "configure:14185: checking for libgnome-2.0 >= $LIBGNOME_VERSION" >&5
 
         if $PKG_CONFIG --exists "libgnome-2.0 >= $LIBGNOME_VERSION" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking MOZ_LIBGNOME_CFLAGS""... $ac_c" 1>&6
-echo "configure:14132: checking MOZ_LIBGNOME_CFLAGS" >&5
+echo "configure:14192: checking MOZ_LIBGNOME_CFLAGS" >&5
             MOZ_LIBGNOME_CFLAGS=`$PKG_CONFIG --cflags "libgnome-2.0 >= $LIBGNOME_VERSION"`
             echo "$ac_t""$MOZ_LIBGNOME_CFLAGS" 1>&6
 
             echo $ac_n "checking MOZ_LIBGNOME_LIBS""... $ac_c" 1>&6
-echo "configure:14137: checking MOZ_LIBGNOME_LIBS" >&5
+echo "configure:14197: checking MOZ_LIBGNOME_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             MOZ_LIBGNOME_LIBS="`$PKG_CONFIG --libs \"libgnome-2.0 >= $LIBGNOME_VERSION\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$MOZ_LIBGNOME_LIBS" 1>&6
@@ -14211,7 +14271,7 @@ fi
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:14215: checking for $ac_word" >&5
+echo "configure:14275: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -14255,19 +14315,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for libgnomeui-2.0 >= $GNOMEUI_VERSION""... $ac_c" 1>&6
-echo "configure:14259: checking for libgnomeui-2.0 >= $GNOMEUI_VERSION" >&5
+echo "configure:14319: checking for libgnomeui-2.0 >= $GNOMEUI_VERSION" >&5
 
         if $PKG_CONFIG --exists "libgnomeui-2.0 >= $GNOMEUI_VERSION" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking MOZ_GNOMEUI_CFLAGS""... $ac_c" 1>&6
-echo "configure:14266: checking MOZ_GNOMEUI_CFLAGS" >&5
+echo "configure:14326: checking MOZ_GNOMEUI_CFLAGS" >&5
             MOZ_GNOMEUI_CFLAGS=`$PKG_CONFIG --cflags "libgnomeui-2.0 >= $GNOMEUI_VERSION"`
             echo "$ac_t""$MOZ_GNOMEUI_CFLAGS" 1>&6
 
             echo $ac_n "checking MOZ_GNOMEUI_LIBS""... $ac_c" 1>&6
-echo "configure:14271: checking MOZ_GNOMEUI_LIBS" >&5
+echo "configure:14331: checking MOZ_GNOMEUI_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             MOZ_GNOMEUI_LIBS="`$PKG_CONFIG --libs \"libgnomeui-2.0 >= $GNOMEUI_VERSION\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$MOZ_GNOMEUI_LIBS" 1>&6
@@ -14342,7 +14402,7 @@ fi
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:14346: checking for $ac_word" >&5
+echo "configure:14406: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -14386,19 +14446,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for dbus-glib-1 >= $DBUS_VERSION""... $ac_c" 1>&6
-echo "configure:14390: checking for dbus-glib-1 >= $DBUS_VERSION" >&5
+echo "configure:14450: checking for dbus-glib-1 >= $DBUS_VERSION" >&5
 
         if $PKG_CONFIG --exists "dbus-glib-1 >= $DBUS_VERSION" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking MOZ_DBUS_GLIB_CFLAGS""... $ac_c" 1>&6
-echo "configure:14397: checking MOZ_DBUS_GLIB_CFLAGS" >&5
+echo "configure:14457: checking MOZ_DBUS_GLIB_CFLAGS" >&5
             MOZ_DBUS_GLIB_CFLAGS=`$PKG_CONFIG --cflags "dbus-glib-1 >= $DBUS_VERSION"`
             echo "$ac_t""$MOZ_DBUS_GLIB_CFLAGS" 1>&6
 
             echo $ac_n "checking MOZ_DBUS_GLIB_LIBS""... $ac_c" 1>&6
-echo "configure:14402: checking MOZ_DBUS_GLIB_LIBS" >&5
+echo "configure:14462: checking MOZ_DBUS_GLIB_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             MOZ_DBUS_GLIB_LIBS="`$PKG_CONFIG --libs \"dbus-glib-1 >= $DBUS_VERSION\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$MOZ_DBUS_GLIB_LIBS" 1>&6
@@ -14911,7 +14971,7 @@ if test -n "${MOZ_JAVAXPCOM}"; then
   # Extract the first word of "java", so it can be a program name with args.
 set dummy java; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:14915: checking for $ac_word" >&5
+echo "configure:14975: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_JAVA'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -14947,7 +15007,7 @@ fi
   # Extract the first word of "javac", so it can be a program name with args.
 set dummy javac; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:14951: checking for $ac_word" >&5
+echo "configure:15011: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_JAVAC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -14983,7 +15043,7 @@ fi
   # Extract the first word of "jar", so it can be a program name with args.
 set dummy jar; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:14987: checking for $ac_word" >&5
+echo "configure:15047: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_JAR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -15053,19 +15113,19 @@ EOF
      _SAVE_LDFLAGS=$LDFLAGS
      LDFLAGS="$LDFLAGS -lcurl"
      echo $ac_n "checking for libcurl""... $ac_c" 1>&6
-echo "configure:15057: checking for libcurl" >&5
+echo "configure:15117: checking for libcurl" >&5
 if eval "test \"`echo '$''{'ac_cv_have_libcurl'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 15062 "configure"
+#line 15122 "configure"
 #include "confdefs.h"
 #include <curl/curl.h>
 int main() {
 curl_easy_init();
 ; return 0; }
 EOF
-if { (eval echo configure:15069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_have_libcurl="yes"
 else
@@ -15252,9 +15312,9 @@ fi
 if test `echo "$MOZ_IMG_DECODERS" | grep -c png` -ne 0; then
     MOZ_PNG_CFLAGS="$MOZ_PNG_CFLAGS -DMOZ_PNG_READ"
     echo $ac_n "checking if pnggccrd.c can be compiled without PNG_NO_MMX_CODE""... $ac_c" 1>&6
-echo "configure:15256: checking if pnggccrd.c can be compiled without PNG_NO_MMX_CODE" >&5
+echo "configure:15316: checking if pnggccrd.c can be compiled without PNG_NO_MMX_CODE" >&5
     cat > conftest.$ac_ext <<EOF
-#line 15258 "configure"
+#line 15318 "configure"
 #include "confdefs.h"
 #define MOZ_PNG_READ 1
                     #include "$_topsrcdir/modules/libimg/png/pnggccrd.c"
@@ -15262,7 +15322,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:15266: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15326: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   _results=yes
 else
@@ -15439,7 +15499,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:15443: checking for $ac_word" >&5
+echo "configure:15503: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MAKENSIS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -15484,7 +15544,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:15488: checking for $ac_word" >&5
+echo "configure:15548: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_HOST_ICONV'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -15532,13 +15592,13 @@ fi
 
 
 echo $ac_n "checking for tar archiver""... $ac_c" 1>&6
-echo "configure:15536: checking for tar archiver" >&5
+echo "configure:15596: checking for tar archiver" >&5
 for ac_prog in gnutar gtar tar
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:15542: checking for $ac_word" >&5
+echo "configure:15602: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_TAR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -15593,13 +15653,13 @@ case "$target_os" in
     msvc*|mks*|cygwin*|mingw*|wince*)
         if test -n "$MOZ_UPDATER"; then
             echo $ac_n "checking for iconv""... $ac_c" 1>&6
-echo "configure:15597: checking for iconv" >&5
+echo "configure:15657: checking for iconv" >&5
             for ac_prog in $HOST_ICONV "iconv"
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:15603: checking for $ac_word" >&5
+echo "configure:15663: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_HOST_ICONV'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -15984,18 +16044,18 @@ MOZ_DEBUG_DISABLE_DEFS="-DNDEBUG -DTRIMMED"
 
 if test -n "$MOZ_DEBUG"; then
     echo $ac_n "checking for valid debug flags""... $ac_c" 1>&6
-echo "configure:15988: checking for valid debug flags" >&5
+echo "configure:16048: checking for valid debug flags" >&5
     _SAVE_CFLAGS=$CFLAGS
     CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS"
     cat > conftest.$ac_ext <<EOF
-#line 15992 "configure"
+#line 16052 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 printf("Hello World\n");
 ; return 0; }
 EOF
-if { (eval echo configure:15999: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16059: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   _results=yes
 else
@@ -16036,18 +16096,18 @@ fi
 if test "$COMPILE_ENVIRONMENT"; then
 if test -n "$MOZ_OPTIMIZE"; then
     echo $ac_n "checking for valid optimization flags""... $ac_c" 1>&6
-echo "configure:16040: checking for valid optimization flags" >&5
+echo "configure:16100: checking for valid optimization flags" >&5
     _SAVE_CFLAGS=$CFLAGS
     CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
     cat > conftest.$ac_ext <<EOF
-#line 16044 "configure"
+#line 16104 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 printf("Hello World\n");
 ; return 0; }
 EOF
-if { (eval echo configure:16051: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16111: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   _results=yes
 else
@@ -16200,7 +16260,7 @@ fi
 
 if test -n "$_ENABLE_EFENCE"; then
     echo $ac_n "checking for malloc in -lefence""... $ac_c" 1>&6
-echo "configure:16204: checking for malloc in -lefence" >&5
+echo "configure:16264: checking for malloc in -lefence" >&5
 ac_lib_var=`echo efence'_'malloc | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -16208,7 +16268,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lefence  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 16212 "configure"
+#line 16272 "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
@@ -16219,7 +16279,7 @@ int main() {
 malloc()
 ; return 0; }
 EOF
-if { (eval echo configure:16223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -16333,12 +16393,12 @@ cross_compiling=$ac_cv_prog_cxx_cross
     for ac_func in __builtin_vec_new __builtin_vec_delete __builtin_new __builtin_delete __pure_virtual
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16337: checking for $ac_func" >&5
+echo "configure:16397: 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 16342 "configure"
+#line 16402 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -16364,7 +16424,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:16368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -16607,12 +16667,12 @@ cross_compiling=$ac_cv_prog_cxx_cross
     for ac_func in __cxa_demangle
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16611: checking for $ac_func" >&5
+echo "configure:16671: 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 16616 "configure"
+#line 16676 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -16638,7 +16698,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:16642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16702: \"$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
@@ -16683,6 +16743,63 @@ EOF
 fi
 
 
+if test "$HAVE_GCC3_ABI" && test -z "$SKIP_LIBRARY_CHECKS"; then
+    for ac_func in _Unwind_Backtrace
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:16751: 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 16756 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:16779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+fi
+done
+
+fi
 
 # Misc. Options
 
@@ -16776,7 +16893,7 @@ if test -z "$SKIP_COMPILER_CHECKS"; then
 # Compiler Options
 
 echo $ac_n "checking for gcc -pipe support""... $ac_c" 1>&6
-echo "configure:16780: checking for gcc -pipe support" >&5
+echo "configure:16897: checking for gcc -pipe support" >&5
 if test -n "$GNU_CC" && test -n "$GNU_CXX" && test -n "$GNU_AS"; then
     echo '#include <stdio.h>' > dummy-hello.c
     echo 'int main() { printf("Hello World\n"); exit(0); }' >> dummy-hello.c
@@ -16791,14 +16908,14 @@ if test -n "$GNU_CC" && test -n "$GNU_CXX" && test -n "$GNU_AS"; then
         _SAVE_CFLAGS=$CFLAGS
         CFLAGS="$CFLAGS -pipe"
         cat > conftest.$ac_ext <<EOF
-#line 16795 "configure"
+#line 16912 "configure"
 #include "confdefs.h"
  #include <stdio.h> 
 int main() {
 printf("Hello World\n");
 ; return 0; }
 EOF
-if { (eval echo configure:16802: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16919: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   _res_gcc_pipe="yes"
 else
@@ -16840,16 +16957,16 @@ if test "$_IGNORE_LONG_LONG_WARNINGS"; then
      _SAVE_CFLAGS="$CFLAGS"
      CFLAGS="$CFLAGS ${_COMPILER_PREFIX}-Wno-long-long"
      echo $ac_n "checking whether compiler supports -Wno-long-long""... $ac_c" 1>&6
-echo "configure:16844: checking whether compiler supports -Wno-long-long" >&5
+echo "configure:16961: checking whether compiler supports -Wno-long-long" >&5
      cat > conftest.$ac_ext <<EOF
-#line 16846 "configure"
+#line 16963 "configure"
 #include "confdefs.h"
 
 int main() {
 return(0);
 ; return 0; }
 EOF
-if { (eval echo configure:16853: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16970: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
    _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
 	  _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
@@ -16870,16 +16987,16 @@ _SAVE_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -fprofile-generate"
 
 echo $ac_n "checking whether C compiler supports -fprofile-generate""... $ac_c" 1>&6
-echo "configure:16874: checking whether C compiler supports -fprofile-generate" >&5
+echo "configure:16991: checking whether C compiler supports -fprofile-generate" >&5
 cat > conftest.$ac_ext <<EOF
-#line 16876 "configure"
+#line 16993 "configure"
 #include "confdefs.h"
 
 int main() {
 return 0;
 ; return 0; }
 EOF
-if { (eval echo configure:16883: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17000: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
    PROFILE_GEN_CFLAGS="-fprofile-generate"
                  result="yes" 
@@ -16897,16 +17014,16 @@ if test $result = "yes"; then
 else
   CFLAGS="$_SAVE_CFLAGS -fprofile-arcs"
   echo $ac_n "checking whether C compiler supports -fprofile-arcs""... $ac_c" 1>&6
-echo "configure:16901: checking whether C compiler supports -fprofile-arcs" >&5
+echo "configure:17018: checking whether C compiler supports -fprofile-arcs" >&5
   cat > conftest.$ac_ext <<EOF
-#line 16903 "configure"
+#line 17020 "configure"
 #include "confdefs.h"
 
 int main() {
 return 0;
 ; return 0; }
 EOF
-if { (eval echo configure:16910: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
    PROFILE_GEN_CFLAGS="-fprofile-arcs"
                    result="yes" 
@@ -16952,16 +17069,16 @@ if test "$_PEDANTIC"; then
     _SAVE_CXXFLAGS=$CXXFLAGS
     CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-pedantic"
     echo $ac_n "checking whether C++ compiler has -pedantic long long bug""... $ac_c" 1>&6
-echo "configure:16956: checking whether C++ compiler has -pedantic long long bug" >&5
+echo "configure:17073: checking whether C++ compiler has -pedantic long long bug" >&5
     cat > conftest.$ac_ext <<EOF
-#line 16958 "configure"
+#line 17075 "configure"
 #include "confdefs.h"
 $configure_static_assert_macros
 int main() {
 CONFIGURE_STATIC_ASSERT(sizeof(long long) == 8)
 ; return 0; }
 EOF
-if { (eval echo configure:16965: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17082: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   result="no"
 else
@@ -16986,12 +17103,12 @@ rm -f conftest*
 fi
 
 echo $ac_n "checking for correct temporary object destruction order""... $ac_c" 1>&6
-echo "configure:16990: checking for correct temporary object destruction order" >&5
+echo "configure:17107: checking for correct temporary object destruction order" >&5
 if test "$cross_compiling" = yes; then
   result="maybe"
 else
   cat > conftest.$ac_ext <<EOF
-#line 16995 "configure"
+#line 17112 "configure"
 #include "confdefs.h"
  class A {
              public:  A(int& x) : mValue(x) {}
@@ -17011,7 +17128,7 @@ else
              }
              
 EOF
-if { (eval echo configure:17015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:17132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   result="yes"
 else
@@ -17032,12 +17149,12 @@ fi
 _SAVE_CXXFLAGS=$CXXFLAGS
 CXXFLAGS="$CXXFLAGS ${_WARNINGS_CXXFLAGS}"
 echo $ac_n "checking for correct overload resolution with const and templates""... $ac_c" 1>&6
-echo "configure:17036: checking for correct overload resolution with const and templates" >&5
+echo "configure:17153: checking for correct overload resolution with const and templates" >&5
 if eval "test \"`echo '$''{'ac_nscap_nonconst_opeq_bug'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 17041 "configure"
+#line 17158 "configure"
 #include "confdefs.h"
 
                       template <class T>
@@ -17067,7 +17184,7 @@ int main() {
                     
 ; return 0; }
 EOF
-if { (eval echo configure:17071: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_nscap_nonconst_opeq_bug="no"
 else
@@ -17345,7 +17462,7 @@ then
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:17349: checking for $ac_word" >&5
+echo "configure:17466: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17389,19 +17506,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for libIDL-2.0 >= 0.8.0 glib-2.0 gobject-2.0""... $ac_c" 1>&6
-echo "configure:17393: checking for libIDL-2.0 >= 0.8.0 glib-2.0 gobject-2.0" >&5
+echo "configure:17510: checking for libIDL-2.0 >= 0.8.0 glib-2.0 gobject-2.0" >&5
 
         if $PKG_CONFIG --exists "libIDL-2.0 >= 0.8.0 glib-2.0 gobject-2.0" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking LIBIDL_CFLAGS""... $ac_c" 1>&6
-echo "configure:17400: checking LIBIDL_CFLAGS" >&5
+echo "configure:17517: checking LIBIDL_CFLAGS" >&5
             LIBIDL_CFLAGS=`$PKG_CONFIG --cflags "libIDL-2.0 >= 0.8.0 glib-2.0 gobject-2.0"`
             echo "$ac_t""$LIBIDL_CFLAGS" 1>&6
 
             echo $ac_n "checking LIBIDL_LIBS""... $ac_c" 1>&6
-echo "configure:17405: checking LIBIDL_LIBS" >&5
+echo "configure:17522: checking LIBIDL_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             LIBIDL_LIBS="`$PKG_CONFIG --libs \"libIDL-2.0 >= 0.8.0 glib-2.0 gobject-2.0\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$LIBIDL_LIBS" 1>&6
@@ -17525,7 +17642,7 @@ fi
   # Extract the first word of "glib-config", so it can be a program name with args.
 set dummy glib-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:17529: checking for $ac_word" >&5
+echo "configure:17646: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GLIB_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17560,7 +17677,7 @@ fi
 
   min_glib_version=1.2.0
   echo $ac_n "checking for GLIB - version >= $min_glib_version""... $ac_c" 1>&6
-echo "configure:17564: checking for GLIB - version >= $min_glib_version" >&5
+echo "configure:17681: checking for GLIB - version >= $min_glib_version" >&5
   no_glib=""
   if test "$GLIB_CONFIG" = "no" ; then
     no_glib=yes
@@ -17583,7 +17700,7 @@ echo "configure:17564: checking for GLIB - version >= $min_glib_version" >&5
   echo $ac_n "cross compiling; assumed OK... $ac_c"
 else
   cat > conftest.$ac_ext <<EOF
-#line 17587 "configure"
+#line 17704 "configure"
 #include "confdefs.h"
 
 #include <glib.h>
@@ -17659,7 +17776,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:17663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:17780: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -17693,7 +17810,7 @@ fi
           CFLAGS="$CFLAGS $GLIB_CFLAGS"
           LIBS="$LIBS $GLIB_LIBS"
           cat > conftest.$ac_ext <<EOF
-#line 17697 "configure"
+#line 17814 "configure"
 #include "confdefs.h"
 
 #include <glib.h>
@@ -17703,7 +17820,7 @@ int main() {
  return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); 
 ; return 0; }
 EOF
-if { (eval echo configure:17707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17824: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
    echo "*** The test program compiled, but did not run. This usually means"
           echo "*** that the run-time linker is not finding GLIB or finding the wrong"
@@ -17747,7 +17864,7 @@ rm -f conftest*
   # Extract the first word of "libIDL-config", so it can be a program name with args.
 set dummy libIDL-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:17751: checking for $ac_word" >&5
+echo "configure:17868: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_LIBIDL_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17782,7 +17899,7 @@ fi
 
   min_libIDL_version=$LIBIDL_VERSION
   echo $ac_n "checking for libIDL - version >= $min_libIDL_version""... $ac_c" 1>&6
-echo "configure:17786: checking for libIDL - version >= $min_libIDL_version" >&5
+echo "configure:17903: checking for libIDL - version >= $min_libIDL_version" >&5
   no_libIDL=""
   if test "$LIBIDL_CONFIG" = "no" ; then
     no_libIDL=yes
@@ -17809,7 +17926,7 @@ echo "configure:17786: checking for libIDL - version >= $min_libIDL_version" >&5
   echo $ac_n "cross compiling; assumed OK... $ac_c"
 else
   cat > conftest.$ac_ext <<EOF
-#line 17813 "configure"
+#line 17930 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -17895,7 +18012,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:17899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:18016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -17929,7 +18046,7 @@ fi
           CFLAGS="$CFLAGS $LIBIDL_CFLAGS"
           LIBS="$LIBS $LIBIDL_LIBS"
           cat > conftest.$ac_ext <<EOF
-#line 17933 "configure"
+#line 18050 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -17940,7 +18057,7 @@ int main() {
  return IDL_get_libver_string ? 1 : 0; 
 ; return 0; }
 EOF
-if { (eval echo configure:17944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
    echo "*** The test program compiled, but did not run. This usually means"
           echo "*** that the run-time linker is not finding libIDL or finding the wrong"
@@ -17980,7 +18097,7 @@ rm -f conftest*
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:17984: checking for $ac_word" >&5
+echo "configure:18101: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18024,19 +18141,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for libIDL-2.0 >= 0.8.0""... $ac_c" 1>&6
-echo "configure:18028: checking for libIDL-2.0 >= 0.8.0" >&5
+echo "configure:18145: checking for libIDL-2.0 >= 0.8.0" >&5
 
         if $PKG_CONFIG --exists "libIDL-2.0 >= 0.8.0" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking LIBIDL_CFLAGS""... $ac_c" 1>&6
-echo "configure:18035: checking LIBIDL_CFLAGS" >&5
+echo "configure:18152: checking LIBIDL_CFLAGS" >&5
             LIBIDL_CFLAGS=`$PKG_CONFIG --cflags "libIDL-2.0 >= 0.8.0"`
             echo "$ac_t""$LIBIDL_CFLAGS" 1>&6
 
             echo $ac_n "checking LIBIDL_LIBS""... $ac_c" 1>&6
-echo "configure:18040: checking LIBIDL_LIBS" >&5
+echo "configure:18157: checking LIBIDL_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             LIBIDL_LIBS="`$PKG_CONFIG --libs \"libIDL-2.0 >= 0.8.0\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$LIBIDL_LIBS" 1>&6
@@ -18073,7 +18190,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:18077: checking for $ac_word" >&5
+echo "configure:18194: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_ORBIT_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18110,7 +18227,7 @@ done
 
         if test -n "$ORBIT_CONFIG"; then
             echo $ac_n "checking for ORBit libIDL usability""... $ac_c" 1>&6
-echo "configure:18114: checking for ORBit libIDL usability" >&5
+echo "configure:18231: checking for ORBit libIDL usability" >&5
         	_ORBIT_CFLAGS=`${ORBIT_CONFIG} client --cflags`
     	    _ORBIT_LIBS=`${ORBIT_CONFIG} client --libs`
             _ORBIT_INC_PATH=`${PERL} -e '{ for $f (@ARGV) { print "$f " if ($f =~ m/^-I/); } }' -- ${_ORBIT_CFLAGS}`
@@ -18127,7 +18244,7 @@ echo "configure:18114: checking for ORBit libIDL usability" >&5
                 result="maybe" 
 else
   cat > conftest.$ac_ext <<EOF
-#line 18131 "configure"
+#line 18248 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -18142,7 +18259,7 @@ int main() {
 }
             
 EOF
-if { (eval echo configure:18146: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:18263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   _LIBIDL_FOUND=1
                 result="yes"
@@ -18198,7 +18315,7 @@ if test -z "${GLIB_CFLAGS}" || test -z "${GLIB_LIBS}" ; then
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:18202: checking for $ac_word" >&5
+echo "configure:18319: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18242,19 +18359,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for glib-2.0 >= 1.3.7 gobject-2.0""... $ac_c" 1>&6
-echo "configure:18246: checking for glib-2.0 >= 1.3.7 gobject-2.0" >&5
+echo "configure:18363: checking for glib-2.0 >= 1.3.7 gobject-2.0" >&5
 
         if $PKG_CONFIG --exists "glib-2.0 >= 1.3.7 gobject-2.0" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking GLIB_CFLAGS""... $ac_c" 1>&6
-echo "configure:18253: checking GLIB_CFLAGS" >&5
+echo "configure:18370: checking GLIB_CFLAGS" >&5
             GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 1.3.7 gobject-2.0"`
             echo "$ac_t""$GLIB_CFLAGS" 1>&6
 
             echo $ac_n "checking GLIB_LIBS""... $ac_c" 1>&6
-echo "configure:18258: checking GLIB_LIBS" >&5
+echo "configure:18375: checking GLIB_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             GLIB_LIBS="`$PKG_CONFIG --libs \"glib-2.0 >= 1.3.7 gobject-2.0\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$GLIB_LIBS" 1>&6
@@ -18339,7 +18456,7 @@ fi
   # Extract the first word of "glib-config", so it can be a program name with args.
 set dummy glib-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:18343: checking for $ac_word" >&5
+echo "configure:18460: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GLIB_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18374,7 +18491,7 @@ fi
 
   min_glib_version=${GLIB_VERSION}
   echo $ac_n "checking for GLIB - version >= $min_glib_version""... $ac_c" 1>&6
-echo "configure:18378: checking for GLIB - version >= $min_glib_version" >&5
+echo "configure:18495: checking for GLIB - version >= $min_glib_version" >&5
   no_glib=""
   if test "$GLIB_CONFIG" = "no" ; then
     no_glib=yes
@@ -18397,7 +18514,7 @@ echo "configure:18378: checking for GLIB - version >= $min_glib_version" >&5
   echo $ac_n "cross compiling; assumed OK... $ac_c"
 else
   cat > conftest.$ac_ext <<EOF
-#line 18401 "configure"
+#line 18518 "configure"
 #include "confdefs.h"
 
 #include <glib.h>
@@ -18473,7 +18590,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:18477: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:18594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -18507,7 +18624,7 @@ fi
           CFLAGS="$CFLAGS $GLIB_CFLAGS"
           LIBS="$LIBS $GLIB_LIBS"
           cat > conftest.$ac_ext <<EOF
-#line 18511 "configure"
+#line 18628 "configure"
 #include "confdefs.h"
 
 #include <glib.h>
@@ -18517,7 +18634,7 @@ int main() {
  return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); 
 ; return 0; }
 EOF
-if { (eval echo configure:18521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18638: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
    echo "*** The test program compiled, but did not run. This usually means"
           echo "*** that the run-time linker is not finding GLIB or finding the wrong"
@@ -18597,19 +18714,19 @@ mk_add_options MOZ_CO_MODULE=mozilla/other-licenses/libart_lgpl" 1>&2; exit 1; }
   # 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""... $ac_c" 1>&6
-echo "configure:18601: checking for working alloca.h" >&5
+echo "configure:18718: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 18606 "configure"
+#line 18723 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:18613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18730: \"$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
@@ -18630,12 +18747,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:18634: checking for alloca" >&5
+echo "configure:18751: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 18639 "configure"
+#line 18756 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -18663,7 +18780,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:18667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18784: \"$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
@@ -18695,12 +18812,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:18699: checking whether alloca needs Cray hooks" >&5
+echo "configure:18816: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 18704 "configure"
+#line 18821 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -18725,12 +18842,12 @@ 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:18729: checking for $ac_func" >&5
+echo "configure:18846: 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 18734 "configure"
+#line 18851 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -18753,7 +18870,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:18757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18874: \"$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
@@ -18780,7 +18897,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:18784: checking stack direction for C alloca" >&5
+echo "configure:18901: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18788,7 +18905,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 18792 "configure"
+#line 18909 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -18807,7 +18924,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:18811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:18928: \"$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
@@ -18856,17 +18973,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:18860: checking for $ac_hdr" >&5
+echo "configure:18977: 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 18865 "configure"
+#line 18982 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:18870: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:18987: \"$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*
@@ -18936,7 +19053,7 @@ EOF
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:18940: checking for $ac_word" >&5
+echo "configure:19057: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18980,19 +19097,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for fontconfig freetype2""... $ac_c" 1>&6
-echo "configure:18984: checking for fontconfig freetype2" >&5
+echo "configure:19101: checking for fontconfig freetype2" >&5
 
         if $PKG_CONFIG --exists "fontconfig freetype2" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking CAIRO_FT_CFLAGS""... $ac_c" 1>&6
-echo "configure:18991: checking CAIRO_FT_CFLAGS" >&5
+echo "configure:19108: checking CAIRO_FT_CFLAGS" >&5
             CAIRO_FT_CFLAGS=`$PKG_CONFIG --cflags "fontconfig freetype2"`
             echo "$ac_t""$CAIRO_FT_CFLAGS" 1>&6
 
             echo $ac_n "checking CAIRO_FT_LIBS""... $ac_c" 1>&6
-echo "configure:18996: checking CAIRO_FT_LIBS" >&5
+echo "configure:19113: checking CAIRO_FT_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             CAIRO_FT_LIBS="`$PKG_CONFIG --libs \"fontconfig freetype2\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$CAIRO_FT_LIBS" 1>&6
@@ -19083,7 +19200,7 @@ echo "configure:18996: checking CAIRO_FT_LIBS" >&5
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:19087: checking for $ac_word" >&5
+echo "configure:19204: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -19127,19 +19244,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for cairo >= $CAIRO_VERSION freetype2 fontconfig""... $ac_c" 1>&6
-echo "configure:19131: checking for cairo >= $CAIRO_VERSION freetype2 fontconfig" >&5
+echo "configure:19248: checking for cairo >= $CAIRO_VERSION freetype2 fontconfig" >&5
 
         if $PKG_CONFIG --exists "cairo >= $CAIRO_VERSION freetype2 fontconfig" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking CAIRO_CFLAGS""... $ac_c" 1>&6
-echo "configure:19138: checking CAIRO_CFLAGS" >&5
+echo "configure:19255: checking CAIRO_CFLAGS" >&5
             CAIRO_CFLAGS=`$PKG_CONFIG --cflags "cairo >= $CAIRO_VERSION freetype2 fontconfig"`
             echo "$ac_t""$CAIRO_CFLAGS" 1>&6
 
             echo $ac_n "checking CAIRO_LIBS""... $ac_c" 1>&6
-echo "configure:19143: checking CAIRO_LIBS" >&5
+echo "configure:19260: checking CAIRO_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             CAIRO_LIBS="`$PKG_CONFIG --libs \"cairo >= $CAIRO_VERSION freetype2 fontconfig\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$CAIRO_LIBS" 1>&6
@@ -19210,7 +19327,7 @@ else
     # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:19214: checking for $ac_word" >&5
+echo "configure:19331: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PKG_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -19254,19 +19371,19 @@ fi
      PKG_CONFIG_MIN_VERSION=0.9.0
      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
         echo $ac_n "checking for lcms >= $LCMS_VERSION""... $ac_c" 1>&6
-echo "configure:19258: checking for lcms >= $LCMS_VERSION" >&5
+echo "configure:19375: checking for lcms >= $LCMS_VERSION" >&5
 
         if $PKG_CONFIG --exists "lcms >= $LCMS_VERSION" ; then
             echo "$ac_t""yes" 1>&6
             succeeded=yes
 
             echo $ac_n "checking LCMS_CFLAGS""... $ac_c" 1>&6
-echo "configure:19265: checking LCMS_CFLAGS" >&5
+echo "configure:19382: checking LCMS_CFLAGS" >&5
             LCMS_CFLAGS=`$PKG_CONFIG --cflags "lcms >= $LCMS_VERSION"`
             echo "$ac_t""$LCMS_CFLAGS" 1>&6
 
             echo $ac_n "checking LCMS_LIBS""... $ac_c" 1>&6
-echo "configure:19270: checking LCMS_LIBS" >&5
+echo "configure:19387: checking LCMS_LIBS" >&5
             ## Remove evil flags like -Wl,--export-dynamic
             LCMS_LIBS="`$PKG_CONFIG --libs \"lcms >= $LCMS_VERSION\" |sed s/-Wl,--export-dynamic//g`"
             echo "$ac_t""$LCMS_LIBS" 1>&6
@@ -19612,14 +19729,14 @@ ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$a
 cross_compiling=$ac_cv_prog_cc_cross
 
     cat > conftest.$ac_ext <<EOF
-#line 19616 "configure"
+#line 19733 "configure"
 #include "confdefs.h"
 #include <gmodule.h>
 int main() {
  int x = 1; x++; 
 ; return 0; }
 EOF
-if { (eval echo configure:19623: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:19740: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   :
 else
   echo "configure: failed program was:" >&5
@@ -19927,7 +20044,7 @@ if test "$MOZ_X11"; then
                 _SAVE_CFLAGS=$CFLAGS
     CFLAGS="$CFLAGS $XCFLAGS"
     cat > conftest.$ac_ext <<EOF
-#line 19931 "configure"
+#line 20048 "configure"
 #include "confdefs.h"
 
         #include <stdio.h>
@@ -19944,7 +20061,7 @@ int main() {
     
 ; return 0; }
 EOF
-if { (eval echo configure:19948: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20065: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   :
 else
   echo "configure: failed program was:" >&5