poco/cmake/UseEmbeddedOpenSSL.cmake
Joerg-Christian Boehme b9fa82b08b
CMake merge from devel to 1.10 to use embedded OpenSSL for Windows (#2767)
* Add  embedded openssl for windows
* Add windows fix for OpenSSL #2708
* Fix CppUnit lib prefix with Poco
2019-09-02 11:48:01 +02:00

80 lines
3.6 KiB
CMake

macro(copy_shared_ossl_lib path)
if(NOT EXISTS "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}")
execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
endif()
file(GLOB OSSL_LIB_LIST LIST_DIRECTORIES false "${path}/*")
foreach(OSSL_LIB_FILE ${OSSL_LIB_LIST})
execute_process(COMMAND ${CMAKE_COMMAND} -E copy ${OSSL_LIB_FILE} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
if(POCO_VERBOSE_MESSAGES)
message(STATUS "Copying embedded OpenSSL library from ${OSSL_LIB_FILE} to ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}")
endif()
endforeach()
endmacro()
macro(copy_static_ossl_lib path)
if(NOT EXISTS "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}")
execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_LIBRARY_OUTPUT_DIRECTORY})
endif()
file(GLOB OSSL_LIB_LIST LIST_DIRECTORIES false "${path}/*")
foreach(OSSL_LIB_FILE ${OSSL_LIB_LIST})
execute_process(COMMAND ${CMAKE_COMMAND} -E copy ${OSSL_LIB_FILE} ${CMAKE_LIBRARY_OUTPUT_DIRECTORY})
if(POCO_VERBOSE_MESSAGES)
message(STATUS "Copying embedded OpenSSL library from ${OSSL_LIB_FILE} to ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}")
endif()
endforeach()
endmacro()
if(NOT EXISTS "${PROJECT_SOURCE_DIR}/openssl/build")
message(STATUS "Use internal OpenSSL binaries but ${PROJECT_SOURCE_DIR}/openssl/build doesn't exists. Try to checkout ...")
find_package(Git REQUIRED)
execute_process(
COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive --remote openssl
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
RESULT_VARIABLE EXITCODE)
if(NOT "${EXITCODE}" STREQUAL "0")
message(FATAL_ERROR "Checkout ${PROJECT_SOURCE_DIR}/openssl FAILED!")
endif()
endif()
if( "${CMAKE_SIZEOF_VOID_P}" STREQUAL "8" )
set(_OPENSSL_MSVC_ARCH_SUFFIX "64")
else()
set(_OPENSSL_MSVC_ARCH_SUFFIX "32")
endif()
if(BUILD_SHARED_LIBS)
option(OPENSSL_MSVC_STATIC_RT "Set ON to choose the MT version of the openssl lib" OFF)
option(OPENSSL_USE_STATIC_LIBS "Set ON to look for static openssl libraries" OFF)
else()
option(OPENSSL_MSVC_STATIC_RT "Set ON to choose the MT version of the openssl lib" ON)
option(OPENSSL_USE_STATIC_LIBS "Set ON to look for static openssl libraries" ON)
endif()
set(OPENSSL_ROOT_DIR "${PROJECT_SOURCE_DIR}/openssl/build")
if(OPENSSL_USE_STATIC_LIBS)
if(POCO_VERBOSE_MESSAGES)
message(STATUS "Use internal OpenSSL static binaries from ${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/lib")
endif()
list(APPEND CMAKE_LIBRARY_PATH
"${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/lib/debug"
"${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/lib/release")
copy_static_ossl_lib("${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/lib/debug")
copy_static_ossl_lib("${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/lib/release")
else()
if(POCO_VERBOSE_MESSAGES)
message(STATUS "Use internal OpenSSL shared binaries from ${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/bin")
endif()
list(APPEND CMAKE_LIBRARY_PATH
"${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/bin/debug"
"${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/bin/release")
copy_shared_ossl_lib("${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/bin/debug")
copy_shared_ossl_lib("${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/bin/release")
foreach(_OSSL_PATH "${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/bin/debug" "${OPENSSL_ROOT_DIR}/win${_OPENSSL_MSVC_ARCH_SUFFIX}/bin/release")
string(REPLACE "/" "\\" _OSSL_WIN_PATH ${_OSSL_PATH})
string(APPEND OPENSSL_PATH ${_OSSL_WIN_PATH} "\;")
endforeach()
set(INTERNAL_OPENSSL_PATH "PATH=%PATH%\;${OPENSSL_PATH}")
endif()