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CMakeLists.txt
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CMakeLists.txt
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# Copyright (c) 2014, 2024, Oracle and/or its affiliates.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License, version 2.0,
# as published by the Free Software Foundation.
#
# This program is designed to work with certain software (including
# but not limited to OpenSSL) that is licensed under separate terms,
# as designated in a particular file or component or in included license
# documentation. The authors of MySQL hereby grant you an additional
# permission to link the program and your derivative works with the
# separately licensed software that they have either included with
# the program or referenced in the documentation.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
# the GNU General Public License, version 2.0, for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
MESSAGE(STATUS "Running cmake version ${CMAKE_VERSION}")
IF(MYSQL_SOURCE_DIR)
FILE(TO_CMAKE_PATH "${MYSQL_SOURCE_DIR}" MYSQL_SOURCE_DIR)
ENDIF()
IF(MYSQL_BUILD_DIR)
FILE(TO_CMAKE_PATH "${MYSQL_BUILD_DIR}" MYSQL_BUILD_DIR)
ENDIF()
IF(WIN32)
# CMake 3.8.0 is needed for Visual Studio 2017 and x64 toolset.
CMAKE_MINIMUM_REQUIRED(VERSION 3.8.0)
EXECUTE_PROCESS(COMMAND wmic os get version
OUTPUT_VARIABLE NT_RELEASE_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE
RESULT_VARIABLE WMIC_RESULT
)
IF(WMIC_RESULT EQUAL 0)
STRING(REPLACE "\r" "" NT_RELEASE_VERSION "${NT_RELEASE_VERSION}")
STRING(REPLACE "\n" "" NT_RELEASE_VERSION "${NT_RELEASE_VERSION}")
STRING(REGEX MATCH "Version[ ]+([0-9\.]+)" V_NUM "${NT_RELEASE_VERSION}")
MESSAGE(STATUS "NT_RELEASE_VERSION is ${NT_RELEASE_VERSION}")
IF(CMAKE_MATCH_1)
IF(CMAKE_MATCH_1 VERSION_LESS "10")
MESSAGE(FATAL_ERROR
"Need at least Windows Server 2016, or Windows 10, to build")
ENDIF()
ENDIF()
ENDIF()
IF(CMAKE_GENERATOR MATCHES "Visual Studio" AND CMAKE_GENERATOR MATCHES "2019")
IF(CMAKE_VERSION MATCHES "MSVC")
# It is the bundled version, ignore version check,
# (although this seems to be buggy too).
ELSE()
# Bug in msbuild, install the latest in the 3.15 series as a workaround.
# https://gitlab.kitware.com/cmake/cmake/issues/19303
# custom commands are re-built every time
CMAKE_MINIMUM_REQUIRED(VERSION 3.15.3)
ENDIF()
ENDIF()
ELSEIF(APPLE)
# Version 3.12.4 is needed because the new build system of Xcode is not
# supported by cmake. 3.12.4 will force using the legacy build system.
# Version 3.9.2 is needed because INCLUDE_DIRECTORIES(SYSTEM ...) wasn't
# handled properly by the cmake Xcode generator.
IF(CMAKE_GENERATOR STREQUAL "Xcode")
CMAKE_MINIMUM_REQUIRED(VERSION 3.12.4)
ELSE()
CMAKE_MINIMUM_REQUIRED(VERSION 3.9.2)
ENDIF()
# If this is macOS 11, we need cmake 3.18
# System libraries like
# /usr/lib/libresolv.dylib
# are no longer present in the file system.
# cmake >= 3.18 will look for .tbd files in the SDK instead
# So we end up linking with:
# /Applications/Xcode.app/.../usr/lib/libresolv.tbd
# We must postpone the version test until we have called 'uname -r' below.
ELSEIF(UNIX)
# This is currently minimum version on all supported platforms.
IF(CMAKE_VERSION VERSION_LESS 3.5.1)
# Default cmake is 2.8.12.2 on RedHat
IF(EXISTS "/etc/redhat-release")
MESSAGE(WARNING "Please use cmake3 rather than cmake on this platform")
FIND_PROGRAM(MY_CMAKE3 cmake3 /bin /usr/bin /usr/local/bin)
IF(MY_CMAKE3)
MESSAGE(STATUS "Found ${MY_CMAKE3}")
ELSE()
MESSAGE(STATUS "Please install cmake3 (yum install cmake3)")
ENDIF()
ELSE()
# On SunOS /opt/csw/bin/cmake is (most likely) too old.
FIND_PROGRAM(MY_UNAME uname /bin /usr/bin /usr/local/bin /sbin)
IF(MY_UNAME)
EXEC_PROGRAM(uname ARGS -s OUTPUT_VARIABLE MY_HOST_SYSTEM_NAME)
IF(MY_HOST_SYSTEM_NAME MATCHES "SunOS")
FIND_PROGRAM(MY_CMAKE cmake /usr/bin
NO_CMAKE_ENVIRONMENT_PATH
NO_SYSTEM_ENVIRONMENT_PATH
)
IF(MY_CMAKE)
MESSAGE(STATUS "Found ${MY_CMAKE}")
EXEC_PROGRAM(${MY_CMAKE} ARGS --version)
ELSE()
MESSAGE(STATUS "Please install /usr/bin/cmake ")
ENDIF()
ENDIF()
ENDIF()
ENDIF()
ENDIF()
ENDIF()
# CMake 3.5 is needed for TARGET_SOURCES(... $<TARGET_OBJECTS:${LIB}_objlib>)
# CMake 3.7 is needeed for VERSION_GREATER_EQUAL
# For the set of currently supported platforms, we can bump up to:
CMAKE_MINIMUM_REQUIRED(VERSION 3.14.6)
INCLUDE(CMakePushCheckState)
# On Linux el6/el7/el8/el9 the default gcc is too old,
# see if devtoolset/gcc-toolset is installed.
# Same with SUSE linux, look for gcc 10/12 there.
# We need to look for gcc before calling PROJECT below.
OPTION(FORCE_UNSUPPORTED_COMPILER "Disable compiler version checks" OFF)
MARK_AS_ADVANCED(FORCE_UNSUPPORTED_COMPILER)
# Use 'uname -r' and 'rpm -qf /' to figure out host system.
# For Docker images we cannot trust uname, so use rpm instead.
IF(UNIX)
FIND_PROGRAM(MY_UNAME uname /bin /usr/bin /usr/local/bin /sbin)
IF(MY_UNAME)
EXECUTE_PROCESS(COMMAND ${MY_UNAME} -s
OUTPUT_VARIABLE MY_HOST_SYSTEM_NAME
OUTPUT_STRIP_TRAILING_WHITESPACE
RESULT_VARIABLE MY_UNAME_RESULT
)
EXECUTE_PROCESS(COMMAND ${MY_UNAME} -m
OUTPUT_VARIABLE MY_HOST_MACHINE_NAME
OUTPUT_STRIP_TRAILING_WHITESPACE
RESULT_VARIABLE MY_UNAME_MACHINE_RESULT
)
EXEC_PROGRAM(${MY_UNAME} ARGS -r OUTPUT_VARIABLE MY_HOST_SYSTEM_VERSION)
ENDIF()
FIND_PROGRAM(MY_DPKG_BUILDFLAGS dpkg-buildflags /bin /usr/bin)
FIND_PROGRAM(MY_RPM rpm /bin /usr/bin)
IF(MY_RPM)
EXECUTE_PROCESS(COMMAND ${MY_RPM} -qf /
OUTPUT_VARIABLE MY_HOST_FILESYSTEM_NAME
OUTPUT_STRIP_TRAILING_WHITESPACE
RESULT_VARIABLE MY_RPM_RESULT
)
ENDIF()
ENDIF()
# STRING(APPEND ...) from cmake VERSION 3.4
MACRO(STRING_APPEND STRING_VAR INPUT)
SET(${STRING_VAR} "${${STRING_VAR}}${INPUT}")
ENDMACRO()
MACRO(STRING_PREPEND STRING_VAR INPUT)
SET(${STRING_VAR} "${INPUT}${${STRING_VAR}}")
ENDMACRO()
IF(MY_HOST_SYSTEM_NAME MATCHES "SunOS")
SET(SOLARIS 1)
ENDIF()
IF(MY_HOST_SYSTEM_NAME MATCHES "Linux")
# Trust 'rpm -qf /' rather than 'uname -s'
STRING(REGEX MATCH "\\.el([6789])\\." MATCH_FSYS "${MY_HOST_FILESYSTEM_NAME}")
# Set LINUX_RHEL6, LINUX_RHEL7, LINUX_RHEL8 or LINUX_RHEL9
IF(CMAKE_MATCH_1)
SET(LINUX_RHEL 1)
SET(LINUX_RHEL${CMAKE_MATCH_1} 1)
ENDIF()
ENDIF()
IF(NOT LINUX_RHEL AND MY_HOST_SYSTEM_NAME MATCHES "Linux")
IF(EXISTS "/etc/os-release")
FILE(READ "/etc/os-release" MY_OS_RELEASE)
IF(MY_OS_RELEASE MATCHES "Debian")
SET(LINUX_DEBIAN 1)
ELSEIF(MY_OS_RELEASE MATCHES "Ubuntu")
SET(LINUX_UBUNTU 1)
IF(MY_OS_RELEASE MATCHES "16.04")
SET(LINUX_UBUNTU_16_04 1)
ELSEIF(MY_OS_RELEASE MATCHES "18.04")
SET(LINUX_UBUNTU_18_04 1)
ENDIF()
# /etc/os-release contains a line like
# VERSION_ID="20.04"
# Match the numeric value, including the dot, ignore the rest:
STRING(REGEX MATCH
"VERSION_ID=\"([0-9\\.]+).*" UNUSED ${MY_OS_RELEASE})
IF(CMAKE_MATCH_1)
SET(LINUX_UBUNTU_VERSION_ID ${CMAKE_MATCH_1})
ENDIF()
ENDIF()
ENDIF()
ENDIF()
IF(EXISTS "/etc/SuSE-release")
SET(LINUX_SUSE 1)
ENDIF()
IF(LINUX_SUSE)
FILE(READ "/etc/SuSE-release" MY_OS_RELEASE)
IF(MY_OS_RELEASE MATCHES "SUSE Linux Enterprise Server 12")
SET(LINUX_SUSE_12 1)
ELSEIF(MY_OS_RELEASE MATCHES "SUSE Linux Enterprise Server 15" OR
MY_OS_RELEASE MATCHES "openSUSE .* 15")
SET(LINUX_SUSE_15 1)
ELSE()
MESSAGE(WARNING "Unknown SUSE version.")
ENDIF()
ENDIF()
IF(CMAKE_HOST_UNIX AND NOT FORCE_UNSUPPORTED_COMPILER
AND NOT CMAKE_C_COMPILER AND NOT CMAKE_CXX_COMPILER)
# Cannot INCLUDE(CMakeDetermineSystem) prior to PROJECT initialization below.
SET (ENV_CC "$ENV{CC}")
SET (ENV_CXX "$ENV{CXX}")
IF (ENV_CC STREQUAL "" AND ENV_CXX STREQUAL "")
IF(LINUX_RHEL)
MESSAGE(STATUS "This is ${MATCH_FSYS} as found from 'rpm -qf /'")
ENDIF()
IF(LINUX_RHEL)
MESSAGE(STATUS "Looking for a devtoolset compiler")
IF(LINUX_RHEL6)
SET(ALTERNATIVE_PATHS "/opt/rh/devtoolset-8")
ELSEIF(LINUX_RHEL7)
# gcc11 not available yet
IF(MY_HOST_MACHINE_NAME MATCHES "aarch64")
SET(ALTERNATIVE_PATHS "/opt/rh/devtoolset-10")
ELSE()
SET(ALTERNATIVE_PATHS "/opt/rh/devtoolset-11")
ENDIF()
ELSEIF(LINUX_RHEL8 OR LINUX_RHEL9)
SET(ALTERNATIVE_PATHS "/opt/rh/gcc-toolset-12")
ENDIF()
FOREACH(OPT_PATH ${ALTERNATIVE_PATHS})
FIND_PROGRAM(ALTERNATIVE_GCC gcc
NO_DEFAULT_PATH
PATHS "${OPT_PATH}/root/usr/bin")
FIND_PROGRAM(ALTERNATIVE_GPP g++
NO_DEFAULT_PATH
PATHS "${OPT_PATH}/root/usr/bin")
FIND_PROGRAM(ALTERNATIVE_LD ld
NO_DEFAULT_PATH
PATHS "${OPT_PATH}/root/usr/bin")
FIND_PROGRAM(ALTERNATIVE_AR ar
NO_DEFAULT_PATH
PATHS "${OPT_PATH}/root/usr/bin")
FIND_PROGRAM(ALTERNATIVE_RANLIB ranlib
NO_DEFAULT_PATH
PATHS "${OPT_PATH}/root/usr/bin")
FIND_PROGRAM(ALTERNATIVE_ENABLE enable
NO_DEFAULT_PATH
PATHS "${OPT_PATH}")
ENDFOREACH()
# A missing ALTERNATIVE_LD may generate bad executables.
IF(ALTERNATIVE_GCC AND ALTERNATIVE_GPP AND ALTERNATIVE_LD)
# Set correct search path for executables, libraries, and data files.
GET_FILENAME_COMPONENT(GCC_B_PREFIX ${ALTERNATIVE_GCC} DIRECTORY)
STRING_PREPEND(CMAKE_C_FLAGS "-B${GCC_B_PREFIX} ")
GET_FILENAME_COMPONENT(GPP_B_PREFIX ${ALTERNATIVE_GPP} DIRECTORY)
STRING_PREPEND(CMAKE_CXX_FLAGS "-B${GPP_B_PREFIX} ")
SET(CMAKE_C_COMPILER ${ALTERNATIVE_GCC})
SET(CMAKE_CXX_COMPILER ${ALTERNATIVE_GPP})
SET(CMAKE_LINKER ${ALTERNATIVE_LD})
SET(CMAKE_LINKER ${ALTERNATIVE_LD} CACHE PATH "Alternative ld")
IF(ALTERNATIVE_AR)
SET(CMAKE_AR ${ALTERNATIVE_AR})
SET(CMAKE_AR ${ALTERNATIVE_AR} CACHE PATH "Alternative ar")
ENDIF()
IF(ALTERNATIVE_RANLIB)
SET(CMAKE_RANLIB ${ALTERNATIVE_RANLIB})
SET(CMAKE_RANLIB ${ALTERNATIVE_RANLIB} CACHE PATH "Alternative ranlib")
ENDIF()
MESSAGE(STATUS "Using ${ALTERNATIVE_GCC}")
MESSAGE(STATUS "Using ${ALTERNATIVE_GPP}")
ELSE()
IF(LINUX_RHEL6)
SET(DEV_PACKAGES
"devtoolset-8-gcc devtoolset-8-gcc-c++ devtoolset-8-binutils")
ELSEIF(LINUX_RHEL7)
IF(MY_HOST_MACHINE_NAME MATCHES "aarch64")
SET(DEV_PACKAGES
"devtoolset-10-gcc devtoolset-10-gcc-c++ devtoolset-10-binutils")
ELSE()
SET(DEV_PACKAGES
"devtoolset-11-gcc devtoolset-11-gcc-c++ devtoolset-11-binutils")
ENDIF()
ELSEIF(LINUX_RHEL8 OR LINUX_RHEL9)
SET(DEV_PACKAGES
"gcc-toolset-12-gcc gcc-toolset-12-gcc-c++ gcc-toolset-12-binutils")
STRING_APPEND(DEV_PACKAGES " gcc-toolset-12-annobin-annocheck")
STRING_APPEND(DEV_PACKAGES " gcc-toolset-12-annobin-plugin-gcc")
ENDIF()
MESSAGE(WARNING
"Could not find devtoolset compiler/linker in ${ALTERNATIVE_PATHS}")
MESSAGE(WARNING "You need to install the required packages:\n"
" yum install ${DEV_PACKAGES}\n")
MESSAGE(FATAL_ERROR
"Or you can set CMAKE_C_COMPILER and CMAKE_CXX_COMPILER explicitly.")
ENDIF()
ELSEIF(LINUX_UBUNTU_18_04)
MESSAGE(STATUS "Looking for gcc-8 on Ubuntu 18.04")
FIND_PROGRAM(ALTERNATIVE_GCC gcc-8
NO_DEFAULT_PATH
PATHS "/usr/bin")
FIND_PROGRAM(ALTERNATIVE_GPP g++-8
NO_DEFAULT_PATH
PATHS "/usr/bin")
FIND_PROGRAM(GCC_AR_EXECUTABLE gcc-ar-8
NO_DEFAULT_PATH
PATHS "/usr/bin")
FIND_PROGRAM(GCC_RANLIB_EXECUTABLE gcc-ranlib-8
NO_DEFAULT_PATH
PATHS "/usr/bin")
IF(GCC_AR_EXECUTABLE)
SET(CMAKE_AR ${GCC_AR_EXECUTABLE})
SET(CMAKE_AR ${GCC_AR_EXECUTABLE} CACHE PATH "Alternative ar")
ENDIF()
IF(GCC_RANLIB_EXECUTABLE)
SET(CMAKE_RANLIB ${GCC_RANLIB_EXECUTABLE})
SET(CMAKE_RANLIB ${GCC_RANLIB_EXECUTABLE} CACHE PATH "Alternative ranlib")
ENDIF()
IF (ALTERNATIVE_GCC AND ALTERNATIVE_GPP)
SET(CMAKE_C_COMPILER ${ALTERNATIVE_GCC})
SET(CMAKE_CXX_COMPILER ${ALTERNATIVE_GPP})
MESSAGE(STATUS "Using ${ALTERNATIVE_GCC}")
MESSAGE(STATUS "Using ${ALTERNATIVE_GPP}")
ELSE()
MESSAGE(WARNING "Could not find gcc-8")
MESSAGE(FATAL_ERROR
"Please do 'apt install gcc-8 g++-8'\n"
"or set CMAKE_C_COMPILER and CMAKE_CXX_COMPILER explicitly.")
ENDIF()
ELSEIF(LINUX_SUSE_12 OR LINUX_SUSE_15)
MESSAGE(STATUS "We need to look for a newer GCC on SUSE Linux.")
IF(LINUX_SUSE_12)
FIND_PROGRAM(ALTERNATIVE_GCC gcc-10
NO_DEFAULT_PATH
PATHS "/usr/bin")
FIND_PROGRAM(ALTERNATIVE_GPP g++-10
NO_DEFAULT_PATH
PATHS "/usr/bin")
FIND_PROGRAM(GCC_AR_EXECUTABLE gcc-ar-10
NO_DEFAULT_PATH
PATHS "/usr/bin")
FIND_PROGRAM(GCC_RANLIB_EXECUTABLE gcc-ranlib-10
NO_DEFAULT_PATH
PATHS "/usr/bin")
ELSEIF(LINUX_SUSE_15)
FIND_PROGRAM(ALTERNATIVE_GCC gcc-12
NO_DEFAULT_PATH
PATHS "/usr/bin")
FIND_PROGRAM(ALTERNATIVE_GPP g++-12
NO_DEFAULT_PATH
PATHS "/usr/bin")
FIND_PROGRAM(GCC_AR_EXECUTABLE gcc-ar-12
NO_DEFAULT_PATH
PATHS "/usr/bin")
FIND_PROGRAM(GCC_RANLIB_EXECUTABLE gcc-ranlib-12
NO_DEFAULT_PATH
PATHS "/usr/bin")
ENDIF()
IF(GCC_AR_EXECUTABLE)
SET(CMAKE_AR ${GCC_AR_EXECUTABLE})
SET(CMAKE_AR ${GCC_AR_EXECUTABLE} CACHE PATH "Alternative ar")
ENDIF()
IF(GCC_RANLIB_EXECUTABLE)
SET(CMAKE_RANLIB ${GCC_RANLIB_EXECUTABLE})
SET(CMAKE_RANLIB ${GCC_RANLIB_EXECUTABLE} CACHE PATH "Alternative ranlib")
ENDIF()
IF (ALTERNATIVE_GCC AND ALTERNATIVE_GPP)
SET(CMAKE_C_COMPILER ${ALTERNATIVE_GCC})
SET(CMAKE_CXX_COMPILER ${ALTERNATIVE_GPP})
MESSAGE(STATUS "Using ${ALTERNATIVE_GCC}")
MESSAGE(STATUS "Using ${ALTERNATIVE_GPP}")
# Use the new ABI so that std::string can be used with allocators
# that are not default-constructible (e.g. Memroot_allocator)
IF(LINUX_SUSE_12)
ADD_DEFINITIONS(-D_GLIBCXX_USE_CXX11_ABI=1)
ENDIF()
ELSE()
MESSAGE(WARNING "Could not find newer gcc.")
IF(LINUX_SUSE_12)
MESSAGE(FATAL_ERROR "Please do zypper install gcc10 gcc10-c++\n"
"or set CMAKE_C_COMPILER and CMAKE_CXX_COMPILER explicitly.")
ELSE()
MESSAGE(FATAL_ERROR "Please do zypper install gcc12 gcc12-c++\n"
"or set CMAKE_C_COMPILER and CMAKE_CXX_COMPILER explicitly.")
ENDIF()
ENDIF()
ELSEIF(SOLARIS)
MESSAGE(STATUS "Looking for GCC 10 on Solaris.")
FIND_PROGRAM(ALTERNATIVE_GCC gcc
NO_DEFAULT_PATH
PATHS "/usr/gcc/10/bin")
FIND_PROGRAM(ALTERNATIVE_GPP g++
NO_DEFAULT_PATH
PATHS "/usr/gcc/10/bin")
IF (ALTERNATIVE_GCC AND ALTERNATIVE_GPP)
SET(CMAKE_C_COMPILER ${ALTERNATIVE_GCC})
SET(CMAKE_CXX_COMPILER ${ALTERNATIVE_GPP})
MESSAGE(STATUS "Using ${ALTERNATIVE_GCC}")
MESSAGE(STATUS "Using ${ALTERNATIVE_GPP}")
ELSE()
MESSAGE(WARNING "Could not find /usr/gcc/10/bin/gcc")
ENDIF()
ENDIF()
ENDIF()
ENDIF()
project(mysqlsh)
IF(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
SET(MY_COMPILER_IS_CLANG 1)
ELSEIF(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
SET(MY_COMPILER_IS_GNU 1)
IF(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 9 AND
NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 8)
SET(MY_COMPILER_IS_GNU_8 1)
ENDIF()
ELSEIF(CMAKE_CXX_COMPILER_ID MATCHES "SunPro")
SET(MY_COMPILER_IS_SUNPRO 1)
ENDIF()
IF(MY_COMPILER_IS_CLANG OR MY_COMPILER_IS_GNU)
SET(MY_COMPILER_IS_GNU_OR_CLANG 1)
ENDIF()
# Include the platform-specific file. To allow exceptions, this code
# looks for files in order of how specific they are. If there is, for
# example, a generic Linux.cmake and a version-specific
# Linux-2.6.28-11-generic, it will pick Linux-2.6.28-11-generic and
# include it. It is then up to the file writer to include the generic
# version if necessary.
FOREACH(_base
${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_VERSION}-${CMAKE_SYSTEM_PROCESSOR}
${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_VERSION}
${CMAKE_SYSTEM_NAME})
SET(_file ${CMAKE_SOURCE_DIR}/cmake/os/${_base}.cmake)
IF(EXISTS ${_file})
INCLUDE(${_file})
BREAK()
ENDIF()
ENDFOREACH()
IF(CMAKE_VERSION VERSION_GREATER "3.12.0")
CMAKE_POLICY(SET CMP0075 NEW)
ENDIF()
set(CMAKE_MODULE_PATH
${CMAKE_SOURCE_DIR}/cmake
${CMAKE_MODULE_PATH}
)
### Configuring package year
IF(NOT PACKAGE_YEAR)
SET(PACKAGE_YEAR "2024")
ENDIF()
add_definitions(-DPACKAGE_YEAR="${PACKAGE_YEAR}")
IF(WITH_TESTS)
ENABLE_TESTING()
ENDIF()
###
### Initial configuration
###
INCLUDE(version.cmake)
###
### Detect Stuff
###
INCLUDE(link_options)
INCLUDE(cpu_info)
INCLUDE(install_macros)
INCLUDE(exeutils)
INCLUDE(libutils)
INCLUDE(compiler)
INCLUDE(static_analysis)
include(compile_flags)
INCLUDE(msvc)
# Set correct search path for executables, libraries, and data files.
IF(LINUX_RHEL)
IF(ALTERNATIVE_GCC)
GET_FILENAME_COMPONENT(GCC_B_PREFIX ${ALTERNATIVE_GCC} DIRECTORY)
STRING_PREPEND(CMAKE_C_FLAGS "-B${GCC_B_PREFIX} ")
ENDIF()
IF(ALTERNATIVE_GPP)
GET_FILENAME_COMPONENT(GPP_B_PREFIX ${ALTERNATIVE_GPP} DIRECTORY)
STRING_PREPEND(CMAKE_CXX_FLAGS "-B${GPP_B_PREFIX} ")
ENDIF()
ENDIF()
IF(CMAKE_C_FLAGS MATCHES " -flto" OR CMAKE_CXX_FLAGS MATCHES " -flto")
SET(CMAKE_COMPILER_FLAG_WITH_LTO 1)
ENDIF()
include(CheckCSourceCompiles)
include(CheckCXXSourceCompiles)
FUNCTION(MY_CHECK_CXX_COMPILER_WARNING WARNING_OPTION RETURN_VALUE)
# Strip off possible leading -Wno- or -W
STRING(REGEX REPLACE "^-Wno-" "" WARNING_OPTION ${WARNING_OPTION})
STRING(REGEX REPLACE "^-W" "" WARNING_OPTION ${WARNING_OPTION})
STRING(REGEX MATCH "^error=" ERROR_PREFIX ${WARNING_OPTION})
# Use HAVE_CXX_W_warning_option as cache variable.
STRING(REPLACE "-" "_" VAR_NAME ${WARNING_OPTION})
STRING(REPLACE "=" "_" VAR_NAME ${VAR_NAME})
STRING(REPLACE "c++" "cpp" VAR_NAME ${VAR_NAME})
SET(VAR_NAME "HAVE_CXX_W_${VAR_NAME}")
IF(MY_COMPILER_IS_GNU_OR_CLANG)
IF(SHOW_SUPPRESSED_COMPILER_WARNINGS AND NOT ERROR_PREFIX)
MY_CHECK_CXX_COMPILER_FLAG("-Werror=${WARNING_OPTION}" ${VAR_NAME})
IF(${VAR_NAME})
SET(WARNING_OPTION "error=${WARNING_OPTION}")
ENDIF()
ENDIF()
IF(NOT ${VAR_NAME})
MY_CHECK_CXX_COMPILER_FLAG("-W${WARNING_OPTION}" ${VAR_NAME})
ENDIF()
ELSE()
SET(${VAR_NAME} 0 CACHE INTERNAL "-W${WARNING_OPTION} not supported")
ENDIF()
IF(${VAR_NAME})
SET(${RETURN_VALUE} "-Wno-${WARNING_OPTION}" PARENT_SCOPE)
ELSE()
SET(${RETURN_VALUE} 0 PARENT_SCOPE)
ENDIF()
ENDFUNCTION()
FUNCTION(GET_MAJOR_MINOR input_ver output_var)
STRING(REGEX REPLACE "^([0-9]+)\\.([0-9]+).*" "\\1.\\2" input_ver "${input_ver}")
SET(${output_var} ${input_ver} PARENT_SCOPE)
ENDFUNCTION()
# Use lld for Clang if available and not explicitly disabled.
# Also works for gcc on Debian/Ubuntu. Do 'apt install lld'.
# LTO build fails with lld, so turn it off by default.
IF(LINUX AND NOT WITH_LTO AND NOT CMAKE_COMPILER_FLAG_WITH_LTO)
OPTION(USE_LD_LLD "Use llvm lld linker" ON)
ELSE()
OPTION(USE_LD_LLD "Use llvm lld linker" OFF)
ENDIF()
IF(USE_LD_LLD)
CMAKE_PUSH_CHECK_STATE(RESET)
# RPM builds on Fedora use -specs files.
# This may cause the test for -fuse-ld=lld to succeed, when it should fail.
SET(SAVE_CMAKE_C_FLAGS ${CMAKE_C_FLAGS})
SET(SAVE_CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
IF(CMAKE_C_FLAGS)
STRING(REGEX REPLACE "-specs=/usr/lib/rpm/redhat/.*" ""
CMAKE_C_FLAGS ${CMAKE_C_FLAGS})
ENDIF()
IF(CMAKE_CXX_FLAGS)
STRING(REGEX REPLACE "-specs=/usr/lib/rpm/redhat/.*" ""
CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
ENDIF()
SET(CMAKE_REQUIRED_LIBRARIES "-fuse-ld=lld")
CHECK_C_SOURCE_COMPILES("int main() {}" C_LD_LLD_RESULT)
CHECK_CXX_SOURCE_COMPILES("int main() {}" CXX_LD_LLD_RESULT)
IF(C_LD_LLD_RESULT AND CXX_LD_LLD_RESULT)
FOREACH(flag
CMAKE_C_LINK_FLAGS
CMAKE_CXX_LINK_FLAGS
CMAKE_EXE_LINKER_FLAGS
CMAKE_MODULE_LINKER_FLAGS
CMAKE_SHARED_LINKER_FLAGS
)
STRING_APPEND(${flag} " -fuse-ld=lld")
ENDFOREACH()
ENDIF()
SET(CMAKE_C_FLAGS ${SAVE_CMAKE_C_FLAGS})
SET(CMAKE_CXX_FLAGS ${SAVE_CMAKE_CXX_FLAGS})
CMAKE_POP_CHECK_STATE()
ENDIF()
# Use gold on x86 if available and not explicitly disabled.
# LTO build fails with gold, so turn it off by default.
IF(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64"
AND NOT WIN32
AND NOT WITH_LTO
AND NOT CMAKE_COMPILER_FLAG_WITH_LTO)
OPTION(USE_LD_GOLD "Use GNU gold linker" ON)
ELSE()
OPTION(USE_LD_GOLD "Use GNU gold linker" OFF)
ENDIF()
IF (USE_LD_GOLD AND NOT (C_LD_LLD_RESULT AND CXX_LD_LLD_RESULT))
CMAKE_PUSH_CHECK_STATE(RESET)
SET(CMAKE_REQUIRED_LIBRARIES "-fuse-ld=gold")
CHECK_C_SOURCE_COMPILES("int main() {}" C_LD_GOLD_RESULT)
CHECK_CXX_SOURCE_COMPILES("int main() {}" CXX_LD_GOLD_RESULT)
IF (C_LD_GOLD_RESULT AND CXX_LD_GOLD_RESULT AND NOT SOLARIS)
STRING_APPEND(CMAKE_C_LINK_FLAGS " -fuse-ld=gold")
STRING_APPEND(CMAKE_CXX_LINK_FLAGS " -fuse-ld=gold")
# Seemingly --gc-sections causes problems with randomization, so only
# turn it on if we are not making a randomized build.
# The --gc-sections seems to be causing OOM errors when building 32-bit
# binaries for Ubuntu 18.04, do not use it there.
IF (NOT LINK_RANDOMIZE AND NOT LINUX_UBUNTU_18_04)
STRING_APPEND(CMAKE_C_LINK_FLAGS " -Wl,--gc-sections")
STRING_APPEND(CMAKE_CXX_LINK_FLAGS " -Wl,--gc-sections")
ENDIF()
ENDIF()
CMAKE_POP_CHECK_STATE()
ENDIF()
# Linker/binutils bug in Fedora 28, undefined reference to symbol '__bss_start'
# Similar bug on 32bit Ubuntu.
# Fedora 34: undefined reference to symbol 'crc32_z@@ZLIB_1.2.9'
IF(LINUX_FEDORA_28 OR LINUX_FEDORA_34 OR LINUX_UBUNTU_16_04)
IF(NOT CMAKE_CXX_LINK_FLAGS MATCHES "-fuse-ld=lld" AND
NOT CMAKE_CXX_LINK_FLAGS MATCHES "-fuse-ld=gold")
STRING_APPEND(CMAKE_CXX_LINK_FLAGS " -Wl,--copy-dt-needed-entries")
ENDIF()
ENDIF()
IF(LINUX)
FIND_PROGRAM(PATCHELF_EXECUTABLE patchelf)
IF(PATCHELF_EXECUTABLE)
EXECUTE_PROCESS(
COMMAND ${PATCHELF_EXECUTABLE} --version
OUTPUT_VARIABLE PATCHELF_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE
)
STRING(REPLACE "patchelf" "" PATCHELF_VERSION "${PATCHELF_VERSION}")
MESSAGE(STATUS "Using patchelf: ${PATCHELF_EXECUTABLE}, version: ${PATCHELF_VERSION}")
IF(CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64" AND PATCHELF_VERSION VERSION_LESS "0.14.5")
SET(PATCHELF_PAGE_SIZE_ARGS --page-size 65536)
ENDIF()
ENDIF()
ENDIF()
include(fuzzer)
INCLUDE(CheckIncludeFiles)
INCLUDE(CheckFunctionExists)
include(curl)
MYSQL_CHECK_CURL()
IF (PYTHON_DEPS AND NOT HAVE_PYTHON)
MESSAGE(FATAL_ERROR "PYTHON_DEPS should not be used when python is not available.")
ENDIF()
IF(BUNDLED_OPENSSL_DIR)
IF(CMAKE_SYSTEM_NAME MATCHES "Linux")
# this will force the MYSQL_CHECK_SSL() macro to use shared libraries
SET(LINUX_STANDALONE 1)
ENDIF()
SET(WITH_SSL "${BUNDLED_OPENSSL_DIR}")
ELSE()
SET(WITH_SSL "system")
ENDIF()
INCLUDE(ssl)
MYSQL_CHECK_SSL()
SET(OPENSSL_VERSION_ID "${OPENSSL_VERSION_MAJOR}${OPENSSL_VERSION_MINOR}${OPENSSL_FIX_VERSION}")
ADD_DEFINITIONS(-DOPENSSL_VERSION_ID=${OPENSSL_VERSION_ID})
if(WITH_YACC_PARSER)
INCLUDE(bison)
endif()
if(NOT BUILD_SOURCE_PACKAGE)
if(BUNDLED_ANTLR_DIR)
set(ANTLR4_INCLUDE_DIRS "${BUNDLED_ANTLR_DIR}/include")
set(ANTLR4_LIBRARIES "${BUNDLED_ANTLR_DIR}/lib")
else()
find_package(antlr4-runtime REQUIRED)
get_filename_component(ANTLR4_INCLUDE_DIRS ${ANTLR4_INCLUDE_DIR} DIRECTORY)
set(ANTLR4_LIBRARIES "${ANTLR4_LIB_DIR}")
unset(ANTLR4_FOUND)
unset(ANTLR4_INCLUDE_DIR)
unset(ANTLR4_LIB_DIR)
endif()
INCLUDE(FindANTLR4)
if(NOT ANTLR4_INCLUDE_DIRS OR NOT ANTLR4_LIBRARIES)
message(FATAL_ERROR "Could not find antlr4 runtime!")
endif()
if(NOT ANTLR4_VERSION_SHORT VERSION_EQUAL "4.10")
# we're storing files generated by antlr4 4.10.1, patch version should not matter
message(FATAL_ERROR "Required version of antlr4 runtime is 4.10")
endif()
endif()
if(HAVE_PYTHON)
SET(MINIMUM_PYTHON_VERSION "3.8")
IF(NOT USE_PYTHON_VERSION)
SET(USE_PYTHON_VERSION "${MINIMUM_PYTHON_VERSION}")
ENDIF()
IF(USE_PYTHON_VERSION VERSION_LESS MINIMUM_PYTHON_VERSION)
MESSAGE(FATAL_ERROR "Minimum supported Python version is ${MINIMUM_PYTHON_VERSION}")
ENDIF()
FUNCTION(GET_PYTHON_VERSION python_dir output_var)
FILE(GLOB_RECURSE patch_level "${python_dir}/patchlevel.h")
IF(patch_level AND EXISTS "${patch_level}")
FILE(STRINGS "${patch_level}" python_version_str
REGEX "^#define[ \t]+PY_VERSION[ \t]+\"[^\"]+\"")
STRING(REGEX REPLACE "^#define[ \t]+PY_VERSION[ \t]+\"([^\"]+)\".*" "\\1"
python_version_str "${python_version_str}")
SET(${output_var} "${python_version_str}" PARENT_SCOPE)
ELSE()
MESSAGE(FATAL_ERROR "Couldn't find patchlevel.h in ${python_dir}")
ENDIF()
ENDFUNCTION()
# On windows stores the path to the python libraries since they will be bundled
IF(WIN32)
FIND_PACKAGE(PythonLibs "${USE_PYTHON_VERSION}" REQUIRED)
# PYTHON_PATH and PYTHON_FOLDER are used to properly copy the python libraries where needed
# By default they take the value of PB2WORKDIR and PYTHON_SOURCENAME env vars
IF(NOT PYTHON_PATH AND NOT PYTHON_FOLDER)
SET(PYTHON_PATH "$ENV{PB2WORKDIR}")
SET(PYTHON_FOLDER "$ENV{PYTHON_SOURCENAME}")
ENDIF()
IF(NOT PYTHON_PATH AND NOT PYTHON_FOLDER)
GET_FILENAME_COMPONENT(PYTHON_PATH ${PYTHON_INCLUDE_DIRS} DIRECTORY)
GET_FILENAME_COMPONENT(PYTHON_FOLDER ${PYTHON_PATH} NAME)
GET_FILENAME_COMPONENT(PYTHON_PATH ${PYTHON_PATH} DIRECTORY)
ENDIF()
IF(PYTHON_PATH AND PYTHON_FOLDER)
SET(PYTHON_ROOT "${PYTHON_PATH}/${PYTHON_FOLDER}")
FILE(TO_CMAKE_PATH "${PYTHON_ROOT}" PYTHON_ROOT)
SET(PYTHON_LIBRARY_PATH "${PYTHON_ROOT}/Lib")
SET(PYTHON_DLLS_PATH "${PYTHON_ROOT}/DLLs")
SET(PYTHON_EXECUTABLE "${PYTHON_ROOT}/python.exe")
ENDIF()
ELSEIF(BUNDLED_PYTHON_DIR)
# If we're using a Python build for bundling, ensure we build against it too
GET_PYTHON_VERSION("${BUNDLED_PYTHON_DIR}" PYTHONLIBS_VERSION_STRING)
GET_MAJOR_MINOR("${PYTHONLIBS_VERSION_STRING}" PYTHONLIBS_MAJOR_MINOR)
FIND_PROGRAM(PYTHON_EXECUTABLE
NAMES
python${PYTHONLIBS_MAJOR_MINOR}mu
python${PYTHONLIBS_MAJOR_MINOR}m
python${PYTHONLIBS_MAJOR_MINOR}u
python${PYTHONLIBS_MAJOR_MINOR}
HINTS
"${BUNDLED_PYTHON_DIR}/bin"
NO_DEFAULT_PATH
)
FIND_PATH(PYTHON_INCLUDE_DIRS
NAMES
Python.h
HINTS
"${BUNDLED_PYTHON_DIR}/include"
PATH_SUFFIXES
python${PYTHONLIBS_MAJOR_MINOR}mu
python${PYTHONLIBS_MAJOR_MINOR}m
python${PYTHONLIBS_MAJOR_MINOR}u
python${PYTHONLIBS_MAJOR_MINOR}
NO_DEFAULT_PATH
)
FIND_LIBRARY(PYTHON_LIBRARIES
NAMES
python${PYTHONLIBS_MAJOR_MINOR}mu
python${PYTHONLIBS_MAJOR_MINOR}m
python${PYTHONLIBS_MAJOR_MINOR}u
python${PYTHONLIBS_MAJOR_MINOR}
HINTS
"${BUNDLED_PYTHON_DIR}/lib"
NO_DEFAULT_PATH
)
IF(NOT PYTHON_LIBRARIES MATCHES ".*\\.a$")
SET(BUNDLED_SHARED_PYTHON "YES")
ENDIF()
ELSE()
FIND_PACKAGE(PythonLibs "${USE_PYTHON_VERSION}" REQUIRED)
IF(NOT PYTHON_EXECUTABLE)
# Can't use FIND_PACKAGE(Python ...) as it finds the latest Python interp and not the version we want
GET_MAJOR_MINOR("${PYTHONLIBS_VERSION_STRING}" PYTHONLIBS_MAJOR_MINOR)
FIND_PROGRAM(PYTHON_EXECUTABLE
NAMES
python${PYTHONLIBS_MAJOR_MINOR}mu
python${PYTHONLIBS_MAJOR_MINOR}m
python${PYTHONLIBS_MAJOR_MINOR}u
python${PYTHONLIBS_MAJOR_MINOR}
)
ENDIF()
ENDIF()
endif()
IF(WIN32)
# Speed up build process excluding unused header files
# Also definitely resolves the trouble of using both
# windows.h and winsock2.h
ADD_DEFINITIONS(-DWIN32_LEAN_AND_MEAN)
ADD_DEFINITIONS(-DNOMINMAX)
ADD_DEFINITIONS(-DNOGDI)
ADD_DEFINITIONS(-DNOMB)
ADD_DEFINITIONS(-DNOMEMMGR)
ADD_DEFINITIONS(-DNOMETAFILE)
ADD_DEFINITIONS(-DNOSCROLL)
ADD_DEFINITIONS(-DNOSERVICE)
ADD_DEFINITIONS(-DNOSOUND)
ADD_DEFINITIONS(-DNOTEXTMETRIC)
ADD_DEFINITIONS(-DNOWH)
ADD_DEFINITIONS(-DNOWINOFFSETS)
ADD_DEFINITIONS(-DNOCOMM)
ADD_DEFINITIONS(-DNOKANJI)
ADD_DEFINITIONS(-DNOHELP)
ADD_DEFINITIONS(-DNOPROFILER)
ADD_DEFINITIONS(-DNODEFERWINDOWPOS)
ADD_DEFINITIONS(-DNOMCX)
# Silence warnings about functions that are perfectly fine for posix
ADD_DEFINITIONS(-D_CRT_SECURE_NO_WARNINGS)
# Sets the windows versions that should be supported
ADD_DEFINITIONS(-DNTDDI_VERSION=0x06000100 -D_WIN32_WINNT=0x0600)
IF (MSVC)
# Enable parallel builds
ADD_COMPILE_OPTIONS(/MP)
# Make sure source files and execution context are set to UTF8
ADD_COMPILE_OPTIONS(/utf-8)
# Make sure we keep with the language standards conformance
ADD_COMPILE_OPTIONS(/permissive-)
ENDIF()
ELSE()
# Non windows builds should build dev packages by default
SET(WITH_DEV "1")
ENDIF()
IF(V8_INCLUDE_DIR AND V8_LIB_DIR)
set(HAVE_V8 "YES") # Variable for CMake processing
add_definitions(-DHAVE_V8) # Preprocessor variable for generated projects
add_definitions(-DV8_DEPRECATION_WARNINGS)
add_definitions(-DV8_IMMINENT_DEPRECATION_WARNINGS)
ELSE()
message(WARNING "V8 is unavailable: building without JavaScript support.")
ENDIF()
IF(PYTHONLIBS_FOUND OR BUNDLED_PYTHON_DIR)
set(HAVE_PYTHON "YES") # Variable for CMake processing
IF(BUNDLED_PYTHON_DIR)
add_definitions(-DHAVE_PYTHON=2) # 2 means bundled
ELSE()
add_definitions(-DHAVE_PYTHON=1) # 1 means normal (or windows)
ENDIF()
message(STATUS "Python ${PYTHONLIBS_VERSION_STRING}")
message(STATUS "PYTHON_EXECUTABLE: ${PYTHON_EXECUTABLE}")
message(STATUS "PYTHON_INCLUDE_DIRS: ${PYTHON_INCLUDE_DIRS}")
message(STATUS "PYTHON_LIBRARIES: ${PYTHON_LIBRARIES}")
IF(NOT PYTHONLIBS_VERSION_STRING)
MESSAGE(FATAL_ERROR "Couldn't detect Python's version")
ENDIF()
# supported Python versions: (v >= 3.8)
IF(PYTHONLIBS_VERSION_STRING VERSION_LESS "3.8")
MESSAGE(FATAL_ERROR "Python support requires Python 3.8 or greater")
ENDIF()
GET_MAJOR_MINOR("${PYTHONLIBS_VERSION_STRING}" PYTHONLIBS_MAJOR_MINOR)
message(STATUS "Python major.minor: ${PYTHONLIBS_MAJOR_MINOR}")
# TODO: Temporary flag indicating python is static as well
# Proper logic should be added to correctly configure this
IF(WITH_STATIC_MSVCRT)
SET(WITH_STATIC_PYTHON_LIB 1)
ENDIF()
ELSE()
message(WARNING "Python is unavailable: building without Python support.")
ENDIF()
# Sets default linking to static if not already defined
if(NOT DEFINED MYSQLCLIENT_STATIC_LINKING)
set(MYSQLCLIENT_STATIC_LINKING TRUE)
endif()
### Bundling of OpenSSL libraries (if needed)
# macro MYSQL_CHECK_SSL_DLLS() adapted for Shell
IF (WITH_SSL_PATH AND (APPLE OR WIN32 OR LINUX_STANDALONE))
SET(BUNDLED_OPENSSL 1)
MESSAGE(STATUS "WITH_SSL_PATH ${WITH_SSL_PATH}")
# In MySQL Server 8.0.4 and up, OpenSSL is linked dynamically and
# preferably linked against the system installed OpenSSL. But there
# is no standard system installed OpenSSL on macOS or Windows so we
# bundle the library copying it from the server install we link
# against.
IF(WIN32)
GET_FILENAME_COMPONENT(CRYPTO_NAME "${CRYPTO_LIBRARY}" NAME_WE)
GET_FILENAME_COMPONENT(OPENSSL_NAME "${OPENSSL_LIBRARY}" NAME_WE)
# Different naming scheme for the matching .dll as of SSL 1.1
# OpenSSL 3.x Look for libcrypto-3-x64.dll or libcrypto-3.dll
# OpenSSL 1.1 Look for libcrypto-1_1-x64.dll or libcrypto-1_1.dll
# OpenSSL 1.0 Look for libeay32.dll
SET(SSL_MSVC_VERSION_SUFFIX)
SET(SSL_MSVC_ARCH_SUFFIX)
IF(OPENSSL_VERSION_MINOR VERSION_EQUAL 1)
SET(SSL_MSVC_VERSION_SUFFIX "-1_1")
SET(SSL_MSVC_ARCH_SUFFIX "-x64")
ENDIF()
IF(OPENSSL_VERSION_MAJOR VERSION_EQUAL 3)
SET(SSL_MSVC_VERSION_SUFFIX "-3")
SET(SSL_MSVC_ARCH_SUFFIX "-x64")
ENDIF()
MESSAGE(STATUS "===> WITH_SSL_PATH: ${WITH_SSL_PATH}")
MESSAGE(STATUS "===> CRYPTO_NAME: ${CRYPTO_NAME}")
MESSAGE(STATUS "===> OPENSSL_NAME: ${OPENSSL_NAME}")
MESSAGE(STATUS "===> SSL_MSVC_VERSION_SUFFIX: ${SSL_MSVC_VERSION_SUFFIX}")
MESSAGE(STATUS "===> SSL_MSVC_ARCH_SUFFIX: ${SSL_MSVC_ARCH_SUFFIX}")
FIND_FILE(HAVE_CRYPTO_DLL
NAMES
"${CRYPTO_NAME}${SSL_MSVC_VERSION_SUFFIX}${SSL_MSVC_ARCH_SUFFIX}.dll"
"${CRYPTO_NAME}${SSL_MSVC_VERSION_SUFFIX}.dll"
PATHS "${WITH_SSL_PATH}/bin"
NO_DEFAULT_PATH
)
FIND_FILE(HAVE_OPENSSL_DLL
NAMES
"${OPENSSL_NAME}${SSL_MSVC_VERSION_SUFFIX}${SSL_MSVC_ARCH_SUFFIX}.dll"
"${OPENSSL_NAME}${SSL_MSVC_VERSION_SUFFIX}.dll"
PATHS "${WITH_SSL_PATH}/bin"
NO_DEFAULT_PATH
)
MESSAGE(STATUS "HAVE_CRYPTO_DLL ${HAVE_CRYPTO_DLL}")
MESSAGE(STATUS "HAVE_OPENSSL_DLL ${HAVE_OPENSSL_DLL}")
ELSE()
EXECUTE_PROCESS(
COMMAND readlink "${CRYPTO_LIBRARY}" OUTPUT_VARIABLE CRYPTO_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE)
EXECUTE_PROCESS(
COMMAND readlink "${OPENSSL_LIBRARY}" OUTPUT_VARIABLE OPENSSL_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE)
MESSAGE(STATUS "CRYPTO_VERSION ${CRYPTO_VERSION}")
MESSAGE(STATUS "OPENSSL_VERSION ${OPENSSL_VERSION}")
GET_FILENAME_COMPONENT(CRYPTO_DIRECTORY "${CRYPTO_LIBRARY}" DIRECTORY)
GET_FILENAME_COMPONENT(OPENSSL_DIRECTORY "${OPENSSL_LIBRARY}" DIRECTORY)
MESSAGE(STATUS "CRYPTO_DIRECTORY ${CRYPTO_DIRECTORY}")
MESSAGE(STATUS "OPENSSL_DIRECTORY ${OPENSSL_DIRECTORY}")
SET(CRYPTO_FULL_NAME "${CRYPTO_DIRECTORY}/${CRYPTO_VERSION}")
SET(OPENSSL_FULL_NAME "${OPENSSL_DIRECTORY}/${OPENSSL_VERSION}")
MESSAGE(STATUS "CRYPTO_FULL_NAME ${CRYPTO_FULL_NAME}")
MESSAGE(STATUS "OPENSSL_FULL_NAME ${OPENSSL_FULL_NAME}")
ENDIF()
FIND_PATH(OPENSSL_MODULES_DIR
NAMES ossl-modules
NO_CMAKE_PATH
NO_CMAKE_ENVIRONMENT_PATH
HINTS ${WITH_SSL_PATH}
PATH_SUFFIXES lib lib64
)
IF(OPENSSL_MODULES_DIR)
SET(OPENSSL_MODULES_DIR "${OPENSSL_MODULES_DIR}/ossl-modules")
FILE(TO_CMAKE_PATH "${OPENSSL_MODULES_DIR}" OPENSSL_MODULES_DIR)
MESSAGE(STATUS "OPENSSL_MODULES_DIR ${OPENSSL_MODULES_DIR}")
IF(WIN32)
SET(_module_ext "dll")
ELSEIF(APPLE)
SET(_module_ext "dylib")
ELSE()
SET(_module_ext "so")
ENDIF()