1#!/bin/sh 2#************************************************************** 3# 4# Licensed to the Apache Software Foundation (ASF) under one 5# or more contributor license agreements. See the NOTICE file 6# distributed with this work for additional information 7# regarding copyright ownership. The ASF licenses this file 8# to you under the Apache License, Version 2.0 (the 9# "License"); you may not use this file except in compliance 10# with the License. You may obtain a copy of the License at 11# 12# http://www.apache.org/licenses/LICENSE-2.0 13# 14# Unless required by applicable law or agreed to in writing, 15# software distributed under the License is distributed on an 16# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17# KIND, either express or implied. See the License for the 18# specific language governing permissions and limitations 19# under the License. 20# 21#************************************************************** 22 23# This script is needed in the process of generating exported 24# symbols list on Mac OS X 25 26# Please note that the awk expression expects to get the output of 'nm -gx'! 27# On Panther we have to filter out symbols with a value "1f" otherwise external 28# symbols will erroneously be added to the generated export symbols list file. 29awk -v SYMBOLSREGEXP="^__ZTI.*$|^__ZTS.*$" ' 30match ($6,SYMBOLSREGEXP) > 0 && $6 !~ /_GLOBAL_/ { if (($2 != 1) && ( $2 != "1f" ) ) print $6 }' 31 32