fi

     fi

-    IS_GCC=$($CC -v 2>&1 | grep gcc)

+    IS_GCC=`$CC -v 2>&1 | grep gcc`

     if test -n "$IS_GCC"

     then

       echo gcc is known to be broken on OS X, please use clang.

 for base in $MOZILLA_CENTRAL_PATH $_topsrcdir $_topsrcdir/../..; do

   possible=$base/python/mozbuild/mozbuild/virtualenv.py

-  if test -e $possible; then

+  if test -f $possible; then

     _virtualenv_topsrcdir=$base

     _virtualenv_populate_path=$possible

     break

 if test "$GNU_CC" -a -n "$MOZ_FORCE_GOLD"; then

             if $CC -Wl,--version 2>&1 | grep -q "GNU ld"; then

-        GOLD=$($CC -print-prog-name=ld.gold)

+        GOLD=`$CC -print-prog-name=ld.gold`

         case "$GOLD" in

         /*)

             ;;

         *)

-            GOLD=$(which $GOLD)

+            GOLD=`which $GOLD`

             ;;

         esac

         if test -n "$GOLD"; then

 rm -fr confdefs* $ac_clean_files

-if test "$no_create" != yes && ! ${PYTHON} $CONFIG_STATUS; then

+if test "$no_create" != yes; then

+  ${PYTHON} $CONFIG_STATUS

+  if test "$?" != 0; then

     trap '' EXIT

     exit 1

+  fi