Fix more compile failures caused by recent ARM toolchain upgrade.

ports/python/build.sh

 # Copyright (c) 2013 The Native Client Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 EXECUTABLES=python${NACL_EXEEXT}
 
 # This build relies on certain host binaries and python's configure
 # requires us to set --build= as well as --host=.
 HOST_BUILD_DIR=${WORK_DIR}/build_host
 
+# Workaround for arm-gcc bug:
+# https://code.google.com/p/nativeclient/issues/detail?id=3205
+# TODO(sbc): remove this once the issue is fixed
+if [ "${NACL_ARCH}" = "arm" ]; then
+  NACLPORTS_CPPFLAGS+=" -mfpu=vfp"
+fi
+
 ConfigureStep() {
   # We pre-seed configure with certain results that it cannot determine
   # since we are doing a cross compile.  The $CONFIG_SITE file is sourced
   # by configure early on.
   export CROSS_COMPILE=true
   export CONFIG_SITE=${START_DIR}/config.site
   # Disable ipv6 since configure claims it requires a working getaddrinfo
   # which we do not provide.  TODO(sbc): remove this once nacl_io supports
   # getaddrinfo.
   EXTRA_CONFIGURE_ARGS="--disable-ipv6"
@@ skipping 27 matching lines @@
     local pexe=python${NACL_EXEEXT}
     local script=python
     # on Mac/Windows the folder called Python prevents us from creating a
     # script called python (lowercase).
     if [ ${OS_NAME} != "Linux" ]; then
       script+=".sh"
     fi
     TranslateAndWriteSelLdrScript ${pexe} x86-64 python.x86-64.nexe ${script}
   fi
 }