| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| function(use_libre_ssl SOURCE_DIR BINARY_DIR) |
| message("Using bundled LibreSSL from release") |
| |
| set(BYPRODUCT_PREFIX "lib" CACHE STRING "" FORCE) |
| set(BYPRODUCT_SUFFIX ".a" CACHE STRING "" FORCE) |
| |
| set(BUILD_ARGS "") |
| if (WIN32) |
| set(BYPRODUCT_SUFFIX ".lib" CACHE STRING "" FORCE) |
| set(BYPRODUCT_PREFIX "" CACHE STRING "" FORCE) |
| set(BUILD_ARGS " -GVisual Studio 15 2017") |
| endif(WIN32) |
| ExternalProject_Add( |
| libressl-portable |
| ### default is openbsd.org -- cloudflare is a reliable mirror |
| #URL "https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-2.8.3.tar.gz" |
| URL "https://cloudflare.cdn.openbsd.org/pub/OpenBSD/LibreSSL/libressl-2.8.3.tar.gz" |
| SOURCE_DIR "${BINARY_DIR}/thirdparty/libressl-src" |
| CMAKE_ARGS ${PASSTHROUGH_CMAKE_ARGS} |
| "-DCMAKE_INSTALL_PREFIX=${BINARY_DIR}/thirdparty/libressl-install" |
| "-DLIBRESSL_APPS=OFF" |
| "-DLIBRESSL_TESTS=OFF" |
| "${BUILD_ARGS}" |
| ) |
| |
| add_library(crypto STATIC IMPORTED) |
| set_target_properties(crypto PROPERTIES IMPORTED_LOCATION "${BINARY_DIR}/thirdparty/libressl-install/lib/${BYPRODUCT_PREFIX}crypto${BYPRODUCT_SUFFIX}") |
| add_dependencies(crypto libressl-portable) |
| |
| add_library(ssl STATIC IMPORTED) |
| set_target_properties(ssl PROPERTIES IMPORTED_LOCATION "${BINARY_DIR}/thirdparty/libressl-install/lib/${BYPRODUCT_PREFIX}ssl${BYPRODUCT_SUFFIX}") |
| set_target_properties(ssl PROPERTIES INTERFACE_LINK_LIBRARIES crypto) |
| add_dependencies(ssl libressl-portable) |
| |
| add_library(tls STATIC IMPORTED) |
| set_target_properties(tls PROPERTIES IMPORTED_LOCATION "${BINARY_DIR}/thirdparty/libressl-install/lib/${BYPRODUCT_PREFIX}tls${BYPRODUCT_SUFFIX}") |
| set_target_properties(tls PROPERTIES INTERFACE_LINK_LIBRARIES crypto) |
| add_dependencies(tls libressl-portable) |
| |
| set(LIBRESSL_SRC_DIR "${SOURCE_DIR}/thirdparty/libressl/" CACHE STRING "" FORCE) |
| set(LIBRESSL_BIN_DIR "${BINARY_DIR}/thirdparty/libressl-install/" CACHE STRING "" FORCE) |
| |
| set(OPENSSL_FOUND "YES" CACHE STRING "" FORCE) |
| set(OPENSSL_INCLUDE_DIR "${SOURCE_DIR}/thirdparty/libressl/include" CACHE STRING "" FORCE) |
| set(OPENSSL_LIBRARIES "${BINARY_DIR}/thirdparty/libressl-install/lib/${BYPRODUCT_PREFIX}tls${BYPRODUCT_SUFFIX}" "${BINARY_DIR}/thirdparty/libressl-install/lib/${BYPRODUCT_PREFIX}ssl${BYPRODUCT_SUFFIX}" "${BINARY_DIR}/thirdparty/libressl-install/lib/${BYPRODUCT_PREFIX}crypto${BYPRODUCT_SUFFIX}" CACHE STRING "" FORCE) |
| |
| endfunction(use_libre_ssl) |