# WinPR: Windows Portable Runtime # winpr cmake build script # # Copyright 2012 Marc-Andre Moreau # # Licensed 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. # Include our extra modules set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../cmake/) if (NOT FREERDP_UNIFIED_BUILD) cmake_minimum_required(VERSION 3.13) project(WinPR LANGUAGES C) set(CMAKE_C_STANDARD 11) set(CMAKE_C_STANDARD_REQUIRED ON) set(CMAKE_C_EXTENSIONS ON) include(CheckIPOSupported) check_ipo_supported(RESULT supported OUTPUT error) if (supported) set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE) endif() option(CMAKE_COLOR_MAKEFILE "colorful CMake makefile" ON) option(CMAKE_VERBOSE_MAKEFILE "verbose CMake makefile" ON) option(CMAKE_POSITION_INDEPENDENT_CODE "build with position independent code (-fPIC or -fPIE)" ON) option(WITH_LIBRARY_VERSIONING "Use library version triplet" ON) # Default to build shared libs option(BUILD_SHARED_LIBS "Build shared libraries" ON) option(EXPORT_ALL_SYMBOLS "Export all symbols form library" OFF) if (EXPORT_ALL_SYMBOLS) # set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON) add_definitions(-DEXPORT_ALL_SYMBOLS) endif() if(CMAKE_COMPILER_IS_GNUCC) if(NOT EXPORT_ALL_SYMBOLS) message(STATUS "GCC default symbol visibility: hidden") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden") endif() endif() include(MSVCRuntime) endif() set(DEFAULT_DEBUG_OPTION OFF) if (WIN32 AND NOT UWP) set(NATIVE_SSPI ON) endif() if(NOT ANDROID AND NOT IOS AND NOT UWP) set(TOOLS_DEFAULT ON) else() set(TOOLS_DEFAULT OFF) endif() option(WITH_VERBOSE_WINPR_ASSERT "Compile with verbose WINPR_ASSERT." ON) option(WITH_WINPR_TOOLS "Build WinPR helper binaries" ${TOOLS_DEFAULT}) option(WITH_WINPR_DEPRECATED "Build WinPR deprecated symbols" OFF) option(WITH_DEBUG_THREADS "Print thread debug messages, enables handle dump" ${DEFAULT_DEBUG_OPTION}) option(WITH_DEBUG_EVENTS "Print event debug messages, enables handle dump" ${DEFAULT_DEBUG_OPTION}) option(WITH_DEBUG_SYMBOLS "Pack debug symbols to installer" OFF) option(WITH_NATIVE_SSPI "Use native SSPI modules" ${NATIVE_SSPI}) option(WITH_SMARTCARD_INSPECT "Enable SmartCard API Inspector" OFF) option(WITH_DEBUG_MUTEX "Print mutex debug messages" ${DEFAULT_DEBUG_OPTION}) option(WITH_INTERNAL_RC4 "Use compiled in rc4 functions instead of OpenSSL/MBedTLS" OFF) option(WITH_INTERNAL_MD4 "Use compiled in md4 hash functions instead of OpenSSL/MBedTLS" OFF) option(WITH_INTERNAL_MD5 "Use compiled in md5 hash functions instead of OpenSSL/MBedTLS" OFF) option(WITH_UNICODE_BUILTIN "Use built-in Unicode conversion (don't use system-provided libraries)" OFF) # This option MUST be off to avoid symbol conflicts when loading an external SSPI module library option(SSPI_DLL "Define and export SSPI API symbols for usage as a Windows SSPI DLL replacement" OFF) if(SSPI_DLL) add_definitions("-DSSPI_DLL") endif() option(WITH_DEBUG_NTLM "Print NTLM debug messages" ${DEFAULT_DEBUG_OPTION}) if(WITH_DEBUG_NTLM) message(WARNING "WITH_DEBUG_NTLM=ON, the build might leak sensitive information, do not use with release builds!") endif() option(WITH_DEBUG_NLA "Print authentication related debug messages." ${DEFAULT_DEBUG_OPTION}) if(WITH_DEBUG_NLA) message(WARNING "WITH_DEBUG_NLA=ON, the build might leak sensitive information, do not use with release builds!") endif() if (WITH_WINPR_DEPRECATED) add_definitions(-DWITH_WINPR_DEPRECATED) endif() if (WITH_VERBOSE_WINPR_ASSERT) add_definitions(-DWITH_VERBOSE_WINPR_ASSERT) endif() # Include cmake modules include(CheckIncludeFiles) include(CheckLibraryExists) include(CheckSymbolExists) include(CheckStructHasMember) include(TestBigEndian) include(PreventInSourceBuilds) # Check for cmake compatibility (enable/disable features) include(CheckCmakeCompat) include(FindFeature) include(FeatureSummary) include(CheckCCompilerFlag) include(GNUInstallDirsWrapper) include(InstallFreeRDPMan) include(SetFreeRDPCMakeInstallDir) include(CMakePackageConfigHelpers) if (NOT WIN32) add_definitions(-DWINPR_CRITICAL_SECTION_DISABLE_SPINCOUNT) endif() # Soname versioning set(VERSION_REGEX "^(.*)([0-9]+)\\.([0-9]+)\\.([0-9]+)-?(.*)") set(RAW_VERSION_STRING "3.0.1-dev0") if(EXISTS "${PROJECT_SOURCE_DIR}/.source_tag") file(READ ${PROJECT_SOURCE_DIR}/.source_tag RAW_VERSION_STRING) elseif(USE_VERSION_FROM_GIT_TAG) git_get_exact_tag(_GIT_TAG --tags --always) if (NOT ${_GIT_TAG} STREQUAL "n/a") string(REGEX MATCH ${VERSION_REGEX} FOUND_TAG "${_GIT_TAG}") if (FOUND_TAG) set(RAW_VERSION_STRING ${_GIT_TAG}) endif() endif() endif() string(STRIP ${RAW_VERSION_STRING} RAW_VERSION_STRING) string(REGEX REPLACE "${VERSION_REGEX}" "\\2" WINPR_VERSION_MAJOR "${RAW_VERSION_STRING}") string(REGEX REPLACE "${VERSION_REGEX}" "\\3" WINPR_VERSION_MINOR "${RAW_VERSION_STRING}") string(REGEX REPLACE "${VERSION_REGEX}" "\\4" WINPR_VERSION_REVISION "${RAW_VERSION_STRING}") string(REGEX REPLACE "${VERSION_REGEX}" "\\5" WINPR_VERSION_SUFFIX "${RAW_VERSION_STRING}") set(WINPR_VERSION "${WINPR_VERSION_MAJOR}.${WINPR_VERSION_MINOR}.${WINPR_VERSION_REVISION}") set(WINPR_API_VERSION "${WINPR_VERSION_MAJOR}") if (WINPR_VERSION_SUFFIX) set(WINPR_VERSION_FULL "${WINPR_VERSION}-${WINPR_VERSION_SUFFIX}") else() set(WINPR_VERSION_FULL "${WINPR_VERSION}") endif() if(NOT IOS) CHECK_SYMBOL_EXISTS(strndup string.h WINPR_HAVE_STRNDUP) check_include_files(unistd.h WINPR_HAVE_UNISTD_H) check_include_files(execinfo.h WINPR_HAVE_EXECINFO_HEADER) if (WINPR_HAVE_EXECINFO_HEADER) check_symbol_exists(backtrace execinfo.h WINPR_HAVE_EXECINFO_BACKTRACE) check_symbol_exists(backtrace_symbols execinfo.h WINPR_HAVE_EXECINFO_BACKTRACE_SYMBOLS) check_symbol_exists(backtrace_symbols_fd execinfo.h WINPR_HAVE_EXECINFO_BACKTRACE_SYMBOLS_FD) # Some implementations (e.g. Android NDK API < 33) provide execinfo.h but do not define # the backtrace functions. Disable detection for these cases if (WINPR_HAVE_EXECINFO_BACKTRACE AND WINPR_HAVE_EXECINFO_BACKTRACE_SYMBOLS AND WINPR_HAVE_EXECINFO_BACKTRACE_SYMBOLS_FD) set(WINPR_HAVE_EXECINFO_H ON) endif() endif() check_include_files(inttypes.h WINPR_HAVE_INTTYPES_H) check_include_files(stdint.h WINPR_HAVE_STDINT_H) check_include_files(inttypes.h WINPR_HAVE_INTTYPES_H) else(NOT IOS) set(WINPR_HAVE_STDINT_H 1) set(WINPR_HAVE_STRNDUP 1) set(WINPR_HAVE_INTTYPES_H 1) endif(NOT IOS) if (NOT IOS) check_include_files(stdbool.h WINPR_HAVE_STDBOOL_H) if (NOT WINPR_HAVE_STDBOOL_H) include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../compat/stdbool) endif() else() set(WINPR_HAVE_STDBOOL_H 1) endif() set(CMAKE_THREAD_PREFER_PTHREAD TRUE) if(NOT IOS) find_package(Threads REQUIRED) endif() # Include files if(NOT IOS) check_include_files(fcntl.h WINPR_HAVE_FCNTL_H) check_include_files(aio.h WINPR_HAVE_AIO_H) check_include_files(sys/timerfd.h WINPR_HAVE_SYS_TIMERFD_H) check_include_files(unistd.h WINPR_HAVE_UNISTD_H) check_include_files(inttypes.h WINPR_HAVE_INTTYPES_H) check_include_files(sys/filio.h WINPR_HAVE_SYS_FILIO_H) check_include_files(sys/sockio.h WINPR_HAVE_SYS_SOCKIO_H) check_include_files(syslog.h WINPR_HAVE_SYSLOG_H) check_include_files(sys/select.h WINPR_HAVE_SYS_SELECT_H) check_include_files(sys/eventfd.h WINPR_HAVE_SYS_EVENTFD_H) check_include_files(unwind.h WINPR_HAVE_UNWIND_H) if (WINPR_HAVE_SYS_EVENTFD_H) check_symbol_exists(eventfd_read sys/eventfd.h WITH_EVENTFD_READ_WRITE) endif() include(CheckFunctionExists) check_function_exists(getlogin_r WINPR_HAVE_GETLOGIN_R) check_function_exists(getpwuid_r WINPR_HAVE_GETPWUID_R) check_struct_has_member("struct tm" tm_gmtoff time.h WINPR_HAVE_TM_GMTOFF) else() set(WINPR_HAVE_FCNTL_H 1) set(WINPR_HAVE_UNISTD_H 1) set(WINPR_HAVE_INTTYPES_H 1) set(WINPR_HAVE_SYS_FILIO_H 1) set(WINPR_HAVE_TM_GMTOFF 1) endif() if(UNIX OR CYGWIN) if (FREEBSD) list(APPEND CMAKE_REQUIRED_INCLUDES ${EPOLLSHIM_INCLUDE_DIR}) endif() if (FREEBSD) list(REMOVE_ITEM CMAKE_REQUIRED_INCLUDES ${EPOLLSHIM_INCLUDE_DIR}) endif() option(WITH_POLL "Check for and include poll.h" ON) if (WITH_POLL) check_include_files(poll.h WINPR_HAVE_POLL_H) endif() endif() if(NOT WIN32 AND NOT IOS) if (NOT WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB) CHECK_LIBRARY_EXISTS(pthreads pthread_mutex_timedlock "" WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIBS) endif (NOT WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB) if (NOT WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL) CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB) endif (NOT WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL) list(APPEND CMAKE_REQUIRED_LIBRARIES pthread) CHECK_SYMBOL_EXISTS(pthread_mutex_timedlock pthread.h WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL) if (WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL OR WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB OR WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIBS) set(WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK ON) endif (WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL OR WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB OR WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIBS) list(REMOVE_ITEM CMAKE_REQUIRED_LIBRARIES pthread) endif() set(OPENSSL_FEATURE_TYPE "RECOMMENDED") set(OPENSSL_FEATURE_PURPOSE "cryptography") set(OPENSSL_FEATURE_DESCRIPTION "encryption, certificate validation, hashing functions") set(MBEDTLS_FEATURE_TYPE "OPTIONAL") set(MBEDTLS_FEATURE_PURPOSE "cryptography") set(MBEDTLS_FEATURE_DESCRIPTION "encryption, certificate validation, hashing functions") find_feature(OpenSSL ${OPENSSL_FEATURE_TYPE} ${OPENSSL_FEATURE_PURPOSE} ${OPENSSL_FEATURE_DESCRIPTION}) find_feature(MbedTLS ${MBEDTLS_FEATURE_TYPE} ${MBEDTLS_FEATURE_PURPOSE} ${MBEDTLS_FEATURE_DESCRIPTION}) if(OPENSSL_FOUND) add_definitions("-DWITH_OPENSSL") endif() if(MBEDTLS_FOUND) add_definitions("-DWITH_MBEDTLS") endif() if (NOT OPENSSL_FOUND AND NOT MBEDTLS_FOUND) message(FATAL_ERROR "OpenSSL or MBedTLS are required, none enabled/found") endif() enable_testing() if(MSVC) set(TESTING_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}") else() set(TESTING_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/Testing") endif() if (NOT WIN32 AND NOT IOS AND NOT ANDROID) set(PKCS11_DEFAULT ON) else() set(PKCS11_DEFAULT OFF) endif() option(WITH_PKCS11 "encryption, certificate validation, hashing functions" ${PKCS11_DEFAULT}) if (WITH_PKCS11) find_package(Pkcs11 REQUIRED) add_definitions("-DWITH_PKCS11") endif() # Default to release build type if(NOT CMAKE_BUILD_TYPE) set(CMAKE_BUILD_TYPE "Release" CACHE STRING "project default" FORCE) endif() if(BUILD_SHARED_LIBS) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DWINPR_DLL") endif() add_definitions(-DWINPR_EXPORTS) # Enable 64bit file support on linux and FreeBSD. if("${CMAKE_SYSTEM_NAME}" MATCHES "Linux" OR FREEBSD) add_definitions("-D_FILE_OFFSET_BITS=64") endif() include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include) include_directories(${CMAKE_CURRENT_BINARY_DIR}/include) set(WINPR_INCLUDE_DIR "include/winpr${WINPR_VERSION_MAJOR}") add_subdirectory(libwinpr) if(WITH_WINPR_TOOLS) add_subdirectory(tools) endif() if(BUILD_TESTING) add_subdirectory(test) endif() add_subdirectory(include) install_freerdp_man(wlog.7 7) # Exporting export(PACKAGE winpr) SetFreeRDPCMakeInstallDir(WINPR_CMAKE_INSTALL_DIR "WinPR${WINPR_VERSION_MAJOR}") configure_package_config_file(WinPRConfig.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/WinPRConfig.cmake INSTALL_DESTINATION ${WINPR_CMAKE_INSTALL_DIR} PATH_VARS WINPR_INCLUDE_DIR) write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/WinPRConfigVersion.cmake VERSION ${WINPR_VERSION} COMPATIBILITY SameMajorVersion) install(FILES ${CMAKE_CURRENT_BINARY_DIR}/WinPRConfig.cmake ${CMAKE_CURRENT_BINARY_DIR}/WinPRConfigVersion.cmake DESTINATION ${WINPR_CMAKE_INSTALL_DIR}) install(EXPORT WinPRTargets DESTINATION ${WINPR_CMAKE_INSTALL_DIR}) include(pkg-config-install-prefix) configure_file(${CMAKE_CURRENT_SOURCE_DIR}/winpr.pc.in ${CMAKE_CURRENT_BINARY_DIR}/winpr${WINPR_VERSION_MAJOR}.pc @ONLY) install(FILES ${CMAKE_CURRENT_BINARY_DIR}/winpr${WINPR_VERSION_MAJOR}.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)