1#!/bin/sh 2# 3# Copyright The Mbed TLS Contributors 4# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later 5# 6# This file is provided under the Apache License 2.0, or the 7# GNU General Public License v2.0 or later. 8# 9# ********** 10# Apache License 2.0: 11# 12# Licensed under the Apache License, Version 2.0 (the "License"); you may 13# not use this file except in compliance with the License. 14# You may obtain a copy of the License at 15# 16# http://www.apache.org/licenses/LICENSE-2.0 17# 18# Unless required by applicable law or agreed to in writing, software 19# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 20# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 21# See the License for the specific language governing permissions and 22# limitations under the License. 23# 24# ********** 25# 26# ********** 27# GNU General Public License v2.0 or later: 28# 29# This program is free software; you can redistribute it and/or modify 30# it under the terms of the GNU General Public License as published by 31# the Free Software Foundation; either version 2 of the License, or 32# (at your option) any later version. 33# 34# This program is distributed in the hope that it will be useful, 35# but WITHOUT ANY WARRANTY; without even the implied warranty of 36# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 37# GNU General Public License for more details. 38# 39# You should have received a copy of the GNU General Public License along 40# with this program; if not, write to the Free Software Foundation, Inc., 41# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 42# 43# ********** 44 45set -eu 46 47if [ -d include/mbedtls ]; then :; else 48 echo "$0: must be run from root" >&2 49 exit 1 50fi 51 52if grep -i cmake Makefile >/dev/null; then 53 echo "$0: not compatible with cmake" >&2 54 exit 1 55fi 56 57cp include/mbedtls/config.h include/mbedtls/config.h.bak 58scripts/config.pl full 59make clean 60make_ret= 61CFLAGS=-fno-asynchronous-unwind-tables make lib \ 62 >list-symbols.make.log 2>&1 || 63 { 64 make_ret=$? 65 echo "Build failure: CFLAGS=-fno-asynchronous-unwind-tables make lib" 66 cat list-symbols.make.log >&2 67 } 68rm list-symbols.make.log 69mv include/mbedtls/config.h.bak include/mbedtls/config.h 70if [ -n "$make_ret" ]; then 71 exit "$make_ret" 72fi 73 74if uname | grep -F Darwin >/dev/null; then 75 nm -gUj library/libmbed*.a 2>/dev/null | sed -n -e 's/^_//p' 76elif uname | grep -F Linux >/dev/null; then 77 nm -og library/libmbed*.a | grep -v '^[^ ]*: *U \|^$\|^[^ ]*:$' | sed 's/^[^ ]* . //' 78fi | sort > exported-symbols 79make clean 80 81wc -l exported-symbols 82