1/*
2 *  Simple program to test that CMake builds with Mbed TLS as a subdirectory
3 *  work correctly.
4 *
5 *  Copyright The Mbed TLS Contributors
6 *  SPDX-License-Identifier: Apache-2.0
7 *
8 *  Licensed under the Apache License, Version 2.0 (the "License"); you may
9 *  not use this file except in compliance with the License.
10 *  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, software
15 *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
16 *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 *  See the License for the specific language governing permissions and
18 *  limitations under the License.
19 */
20
21#include "mbedtls/build_info.h"
22
23#include "mbedtls/platform.h"
24
25#include "mbedtls/version.h"
26
27/* The main reason to build this is for testing the CMake build, so the program
28 * doesn't need to do very much. It calls a single library function to ensure
29 * linkage works, but that is all. */
30int main()
31{
32    /* This version string is 18 bytes long, as advised by version.h. */
33    char version[18];
34
35    mbedtls_version_get_string_full(version);
36
37    mbedtls_printf("Built against %s\n", version);
38
39    return 0;
40}
41