| #*************************************************************************** | |
| # _ _ ____ _ | |
| # Project ___| | | | _ \| | | |
| # / __| | | | |_) | | | |
| # | (__| |_| | _ <| |___ | |
| # \___|\___/|_| \_\_____| | |
| # | |
| # Copyright (C) Daniel Stenberg, <[email protected]>, et al. | |
| # | |
| # This software is licensed as described in the file COPYING, which | |
| # you should have received as part of this distribution. The terms | |
| # are also available at https://curl.se/docs/copyright.html. | |
| # | |
| # You may opt to use, copy, modify, merge, publish, distribute and/or sell | |
| # copies of the Software, and permit persons to whom the Software is | |
| # furnished to do so, under the terms of the COPYING file. | |
| # | |
| # This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | |
| # KIND, either express or implied. | |
| # | |
| # SPDX-License-Identifier: curl | |
| # | |
| ########################################################################### | |
| # Find the wolfSSH library | |
| # | |
| # Input variables: | |
| # | |
| # - `WOLFSSH_INCLUDE_DIR`: The wolfSSH include directory. | |
| # - `WOLFSSH_LIBRARY`: Path to `wolfssh` library. | |
| # | |
| # Result variables: | |
| # | |
| # - `WOLFSSH_FOUND`: System has wolfSSH. | |
| # - `WOLFSSH_INCLUDE_DIRS`: The wolfSSH include directories. | |
| # - `WOLFSSH_LIBRARIES`: The wolfSSH library names. | |
| # - `WOLFSSH_VERSION`: Version of wolfSSH. | |
| find_path(WOLFSSH_INCLUDE_DIR NAMES "wolfssh/ssh.h") | |
| find_library(WOLFSSH_LIBRARY NAMES "wolfssh" "libwolfssh") | |
| unset(WOLFSSH_VERSION CACHE) | |
| if(WOLFSSH_INCLUDE_DIR AND EXISTS "${WOLFSSH_INCLUDE_DIR}/wolfssh/version.h") | |
| set(_version_regex "#[\t ]*define[\t ]+LIBWOLFSSH_VERSION_STRING[\t ]+\"([^\"]*)\"") | |
| file(STRINGS "${WOLFSSH_INCLUDE_DIR}/wolfssh/version.h" _version_str REGEX "${_version_regex}") | |
| string(REGEX REPLACE "${_version_regex}" "\\1" _version_str "${_version_str}") | |
| set(WOLFSSH_VERSION "${_version_str}") | |
| unset(_version_regex) | |
| unset(_version_str) | |
| endif() | |
| include(FindPackageHandleStandardArgs) | |
| find_package_handle_standard_args(WolfSSH | |
| REQUIRED_VARS | |
| WOLFSSH_INCLUDE_DIR | |
| WOLFSSH_LIBRARY | |
| VERSION_VAR | |
| WOLFSSH_VERSION | |
| ) | |
| if(WOLFSSH_FOUND) | |
| set(WOLFSSH_INCLUDE_DIRS ${WOLFSSH_INCLUDE_DIR}) | |
| set(WOLFSSH_LIBRARIES ${WOLFSSH_LIBRARY}) | |
| endif() | |
| mark_as_advanced(WOLFSSH_INCLUDE_DIR WOLFSSH_LIBRARY) | |