daily update

[deliverable/binutils-gdb.git] / configure

diff --git a/configure b/configure
index cdc3d3b74c21d524b713a02852f4448f98c06df2..13f1960e4fd315711ae63b0d5ac8e0a71d9aa24b 100755 (executable)
--- a/configure
+++ b/configure
@@ -1768,7 +1768,7 @@ set -- "$progname" "$@"
 for ac_arg
 do
   case "$ac_arg" in
-  *" "*|*"     "*|*\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?*)
+  *" "*|*"     "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
     # if the argument is of the form -foo=baz, quote the baz part only
     ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
@@ -2075,7 +2075,7 @@ esac
 # Disable libmudflap on some systems.
 if test x$enable_libmudflap = x ; then
     case "${target}" in
-    *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
+    *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc* | *-*-uclinux*)
         # Enable libmudflap by default in GNU and friends.
        ;;
     *-*-freebsd*)
@@ -2227,6 +2227,9 @@ case "${target}" in
   arm*-*-linux-gnueabi)
     noconfigdirs="$noconfigdirs target-libffi target-qthreads"
     noconfigdirs="$noconfigdirs target-libjava target-libobjc"
+    case ${with_newlib} in
+      no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+    esac
     ;;
   arm*-*-symbianelf*)
     noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
@@ -7875,6 +7878,8 @@ if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
   else
     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
 fi
 
 
@@ -8028,6 +8033,8 @@ if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
   else
     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
 fi
 
 
@@ -8176,6 +8183,8 @@ fi
 
 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
   GCC_FOR_TARGET="${CC_FOR_TARGET}"
+else
+  GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
 fi
 
 
@@ -8329,6 +8338,8 @@ if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
   else
     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
 fi
 
 
@@ -8482,6 +8493,8 @@ if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
   else
     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
 fi
 
 
@@ -8517,8 +8530,8 @@ echo "${ECHO_T}no" >&6
     fi
   elif test $build != $host && test $have_gcc_for_target = yes; then
     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
-    test $AR_FOR_TARGET=ar && AR_FOR_TARGET=
-    ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
+    test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
+    test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
   fi
 fi
 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
@@ -8714,6 +8727,8 @@ if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
   else
     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
 fi
 
 else
@@ -8738,8 +8753,8 @@ echo "${ECHO_T}no" >&6
     fi
   elif test $build != $host && test $have_gcc_for_target = yes; then
     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
-    test $AS_FOR_TARGET=as && AS_FOR_TARGET=
-    ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
+    test $AS_FOR_TARGET = as && AS_FOR_TARGET=
+    test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
   fi
 fi
 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
@@ -8935,6 +8950,8 @@ if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
   else
     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
 fi
 
 else
@@ -8959,8 +8976,8 @@ echo "${ECHO_T}no" >&6
     fi
   elif test $build != $host && test $have_gcc_for_target = yes; then
     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
-    test $DLLTOOL_FOR_TARGET=dlltool && DLLTOOL_FOR_TARGET=
-    ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
+    test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
+    test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
   fi
 fi
 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
@@ -9156,6 +9173,8 @@ if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
   else
     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
 fi
 
 else
@@ -9180,8 +9199,8 @@ echo "${ECHO_T}no" >&6
     fi
   elif test $build != $host && test $have_gcc_for_target = yes; then
     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
-    test $LD_FOR_TARGET=ld && LD_FOR_TARGET=
-    ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
+    test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
+    test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
   fi
 fi
 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
@@ -9377,6 +9396,8 @@ if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
   else
     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
 fi
 
 else
@@ -9401,8 +9422,8 @@ echo "${ECHO_T}no" >&6
     fi
   elif test $build != $host && test $have_gcc_for_target = yes; then
     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
-    test $LIPO_FOR_TARGET=lipo && LIPO_FOR_TARGET=
-    ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
+    test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
+    test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
   fi
 fi
 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
@@ -9598,6 +9619,8 @@ if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
   else
     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
 fi
 
 else
@@ -9622,8 +9645,8 @@ echo "${ECHO_T}no" >&6
     fi
   elif test $build != $host && test $have_gcc_for_target = yes; then
     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
-    test $NM_FOR_TARGET=nm && NM_FOR_TARGET=
-    ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
+    test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
+    test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
   fi
 fi
 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
@@ -9819,6 +9842,8 @@ if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
   else
     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
 fi
 
 else
@@ -9843,8 +9868,8 @@ echo "${ECHO_T}no" >&6
     fi
   elif test $build != $host && test $have_gcc_for_target = yes; then
     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
-    test $OBJDUMP_FOR_TARGET=objdump && OBJDUMP_FOR_TARGET=
-    ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
+    test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
+    test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
   fi
 fi
 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
@@ -10040,6 +10065,8 @@ if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
   else
     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
 fi
 
 else
@@ -10064,8 +10091,8 @@ echo "${ECHO_T}no" >&6
     fi
   elif test $build != $host && test $have_gcc_for_target = yes; then
     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
-    test $RANLIB_FOR_TARGET=ranlib && RANLIB_FOR_TARGET=
-    ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
+    test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
+    test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
   fi
 fi
 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
@@ -10261,6 +10288,8 @@ if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
   else
     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
 fi
 
 else
@@ -10285,8 +10314,8 @@ echo "${ECHO_T}no" >&6
     fi
   elif test $build != $host && test $have_gcc_for_target = yes; then
     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
-    test $STRIP_FOR_TARGET=strip && STRIP_FOR_TARGET=
-    ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
+    test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
+    test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
   fi
 fi
 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
@@ -10482,6 +10511,8 @@ if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
   else
     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
 fi
 
 else
@@ -10506,8 +10537,8 @@ echo "${ECHO_T}no" >&6
     fi
   elif test $build != $host && test $have_gcc_for_target = yes; then
     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
-    test $WINDRES_FOR_TARGET=windres && WINDRES_FOR_TARGET=
-    ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
+    test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
+    test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
   fi
 fi
 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
@@ -10703,6 +10734,8 @@ if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
   else
     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
   fi
+else
+  WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
 fi
 
 else
@@ -10717,8 +10750,9 @@ echo $ECHO_N "checking where to find the target ar... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $AR_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $AR_FOR_TARGET\`" >&6
+    ac_dir=`dirname $AR_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -10738,8 +10772,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $AR_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $AR_FOR_TARGET\`" >&6
+    ac_dir=`dirname $AR_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     AR_FOR_TARGET='$(AR)'
@@ -10757,8 +10792,9 @@ echo $ECHO_N "checking where to find the target as... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $AS_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $AS_FOR_TARGET\`" >&6
+    ac_dir=`dirname $AS_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -10778,8 +10814,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $AS_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $AS_FOR_TARGET\`" >&6
+    ac_dir=`dirname $AS_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     AS_FOR_TARGET='$(AS)'
@@ -10797,8 +10834,9 @@ echo $ECHO_N "checking where to find the target cc... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $CC_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $CC_FOR_TARGET\`" >&6
+    ac_dir=`dirname $CC_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -10818,8 +10856,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $CC_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $CC_FOR_TARGET\`" >&6
+    ac_dir=`dirname $CC_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     CC_FOR_TARGET='$(CC)'
@@ -10837,8 +10876,9 @@ echo $ECHO_N "checking where to find the target c++... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $CXX_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $CXX_FOR_TARGET\`" >&6
+    ac_dir=`dirname $CXX_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -10861,8 +10901,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $CXX_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $CXX_FOR_TARGET\`" >&6
+    ac_dir=`dirname $CXX_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     CXX_FOR_TARGET='$(CXX)'
@@ -10880,8 +10921,9 @@ echo $ECHO_N "checking where to find the target c++ for libstdc++... $ECHO_C" >&
 if test "x${build}" != "x${host}" ; then
   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $RAW_CXX_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $RAW_CXX_FOR_TARGET\`" >&6
+    ac_dir=`dirname $RAW_CXX_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -10904,8 +10946,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $RAW_CXX_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $RAW_CXX_FOR_TARGET\`" >&6
+    ac_dir=`dirname $RAW_CXX_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     RAW_CXX_FOR_TARGET='$(CXX)'
@@ -10923,8 +10966,9 @@ echo $ECHO_N "checking where to find the target dlltool... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $DLLTOOL_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $DLLTOOL_FOR_TARGET\`" >&6
+    ac_dir=`dirname $DLLTOOL_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -10944,8 +10988,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $DLLTOOL_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $DLLTOOL_FOR_TARGET\`" >&6
+    ac_dir=`dirname $DLLTOOL_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
@@ -10963,8 +11008,9 @@ echo $ECHO_N "checking where to find the target gcc... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $GCC_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $GCC_FOR_TARGET\`" >&6
+    ac_dir=`dirname $GCC_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -10984,8 +11030,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $GCC_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $GCC_FOR_TARGET\`" >&6
+    ac_dir=`dirname $GCC_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     GCC_FOR_TARGET='$()'
@@ -11003,8 +11050,9 @@ echo $ECHO_N "checking where to find the target gcj... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $GCJ_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $GCJ_FOR_TARGET\`" >&6
+    ac_dir=`dirname $GCJ_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -11027,8 +11075,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $GCJ_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $GCJ_FOR_TARGET\`" >&6
+    ac_dir=`dirname $GCJ_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     GCJ_FOR_TARGET='$(GCJ)'
@@ -11046,8 +11095,9 @@ echo $ECHO_N "checking where to find the target gfortran... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $GFORTRAN_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $GFORTRAN_FOR_TARGET\`" >&6
+    ac_dir=`dirname $GFORTRAN_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -11070,8 +11120,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $GFORTRAN_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $GFORTRAN_FOR_TARGET\`" >&6
+    ac_dir=`dirname $GFORTRAN_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
@@ -11089,8 +11140,9 @@ echo $ECHO_N "checking where to find the target ld... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $LD_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $LD_FOR_TARGET\`" >&6
+    ac_dir=`dirname $LD_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -11110,8 +11162,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $LD_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $LD_FOR_TARGET\`" >&6
+    ac_dir=`dirname $LD_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     LD_FOR_TARGET='$(LD)'
@@ -11129,8 +11182,9 @@ echo $ECHO_N "checking where to find the target lipo... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $LIPO_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $LIPO_FOR_TARGET\`" >&6
+    ac_dir=`dirname $LIPO_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -11139,8 +11193,9 @@ echo "${ECHO_T}pre-installed" >&6
 else
   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $LIPO_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $LIPO_FOR_TARGET\`" >&6
+    ac_dir=`dirname $LIPO_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     LIPO_FOR_TARGET='$(LIPO)'
@@ -11158,8 +11213,9 @@ echo $ECHO_N "checking where to find the target nm... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $NM_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $NM_FOR_TARGET\`" >&6
+    ac_dir=`dirname $NM_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -11179,8 +11235,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $NM_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $NM_FOR_TARGET\`" >&6
+    ac_dir=`dirname $NM_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     NM_FOR_TARGET='$(NM)'
@@ -11198,8 +11255,9 @@ echo $ECHO_N "checking where to find the target objdump... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $OBJDUMP_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $OBJDUMP_FOR_TARGET\`" >&6
+    ac_dir=`dirname $OBJDUMP_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -11219,8 +11277,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $OBJDUMP_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $OBJDUMP_FOR_TARGET\`" >&6
+    ac_dir=`dirname $OBJDUMP_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
@@ -11238,8 +11297,9 @@ echo $ECHO_N "checking where to find the target ranlib... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $RANLIB_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $RANLIB_FOR_TARGET\`" >&6
+    ac_dir=`dirname $RANLIB_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -11259,8 +11319,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $RANLIB_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $RANLIB_FOR_TARGET\`" >&6
+    ac_dir=`dirname $RANLIB_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     RANLIB_FOR_TARGET='$(RANLIB)'
@@ -11278,8 +11339,9 @@ echo $ECHO_N "checking where to find the target strip... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $STRIP_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $STRIP_FOR_TARGET\`" >&6
+    ac_dir=`dirname $STRIP_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -11299,8 +11361,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $STRIP_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $STRIP_FOR_TARGET\`" >&6
+    ac_dir=`dirname $STRIP_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     STRIP_FOR_TARGET='$(STRIP)'
@@ -11318,8 +11381,9 @@ echo $ECHO_N "checking where to find the target windres... $ECHO_C" >&6
 if test "x${build}" != "x${host}" ; then
   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $WINDRES_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $WINDRES_FOR_TARGET\`" >&6
+    ac_dir=`dirname $WINDRES_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   else
     # Canadian cross, just use what we found
     echo "$as_me:$LINENO: result: pre-installed" >&5
@@ -11339,8 +11403,9 @@ else
 echo "${ECHO_T}just compiled" >&6
   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
     # We already found the complete path
-    echo "$as_me:$LINENO: result: pre-installed in \`dirname $WINDRES_FOR_TARGET\`" >&5
-echo "${ECHO_T}pre-installed in \`dirname $WINDRES_FOR_TARGET\`" >&6
+    ac_dir=`dirname $WINDRES_FOR_TARGET`
+    echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
+echo "${ECHO_T}pre-installed in $ac_dir" >&6
   elif test "x$target" = "x$host"; then
     # We can use an host tool
     WINDRES_FOR_TARGET='$(WINDRES)'
@@ -11432,6 +11497,12 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 
+#if (__GNUC__ < 3) \
+    || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
+                         || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
+#error http://gcc.gnu.org/PR29382
+#endif
+
 int
 main ()
 {
@@ -11551,6 +11622,7 @@ fi;
 
 
 
+
           ac_config_files="$ac_config_files Makefile"
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure