diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 859 |
1 files changed, 859 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt new file mode 100644 index 0000000..201a24b --- /dev/null +++ b/CMakeLists.txt @@ -0,0 +1,859 @@ +# FreeRDP: A Remote Desktop Protocol Implementation +# FreeRDP cmake build script +# +# Copyright 2011 O.S. Systems Software Ltda. +# Copyright 2011 Otavio Salvador <otavio@ossystems.com.br> +# Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com> +# Copyright 2012 HP Development Company, LLC +# +# 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. + +cmake_minimum_required(VERSION 3.13) + +if(POLICY CMP0091) + cmake_policy(SET CMP0091 NEW) +endif() +project(FreeRDP + LANGUAGES C +) + +set(CMAKE_C_STANDARD 11) +set(CMAKE_C_STANDARD_REQUIRED ON) +set(CMAKE_C_EXTENSIONS ON) + +add_custom_target(fuzzers + COMMENT "Build fuzzers" +) + +if(NOT DEFINED VENDOR) + set(VENDOR "FreeRDP" CACHE STRING "FreeRDP package vendor") +endif() + +if(NOT DEFINED PRODUCT) + set(PRODUCT "FreeRDP" CACHE STRING "FreeRDP package name") +endif() + +if(NOT DEFINED FREERDP_VENDOR) + set(FREERDP_VENDOR 1) +endif() + +if (NOT WIN32 AND NOT ANDROID) + if (APPLE) + set(OPT_DEFAULT_VAL OFF) + else() + set(OPT_DEFAULT_VAL ON) + endif() + option(WITH_X11 "build X11 client/server" ${OPT_DEFAULT_VAL}) +endif() + +# Include our extra modules +list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake/) +include(CommonConfigOptions) + +if((CMAKE_SYSTEM_NAME MATCHES "WindowsStore") AND (CMAKE_SYSTEM_VERSION MATCHES "10.0")) + set(UWP 1) + add_definitions("-D_UWP") + set(CMAKE_WINDOWS_VERSION "WIN10") +endif() + +# Check for cmake compatibility (enable/disable features) +include(CheckCmakeCompat) + +# Include cmake modules +if(WITH_CLANG_FORMAT) + include(ClangFormat) +endif() + +include(CompilerFlags) +include(DetectBSD) +include(CheckIncludeFiles) +include(CheckLibraryExists) +include(CheckSymbolExists) +include(CheckStructHasMember) +include(TestBigEndian) + +include(FindFeature) +include(ShowCMakeVars) +include(ConfigOptions) +include(FeatureSummary) +include(CheckCCompilerFlag) +include(CMakePackageConfigHelpers) +include(InstallFreeRDPMan) +include(GetGitRevisionDescription) +include(SetFreeRDPCMakeInstallDir) + +# Soname versioning +set(BUILD_NUMBER 0) +if ($ENV{BUILD_NUMBER}) + set(BUILD_NUMBER $ENV{BUILD_NUMBER}) +endif() + +set(VERSION_REGEX "^(.*)([0-9]+)\\.([0-9]+)\\.([0-9]+)-?(.*)") +set(RAW_VERSION_STRING "3.3.0") +if(EXISTS "${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" FREERDP_VERSION_MAJOR "${RAW_VERSION_STRING}") +string(REGEX REPLACE "${VERSION_REGEX}" "\\3" FREERDP_VERSION_MINOR "${RAW_VERSION_STRING}") +string(REGEX REPLACE "${VERSION_REGEX}" "\\4" FREERDP_VERSION_REVISION "${RAW_VERSION_STRING}") +string(REGEX REPLACE "${VERSION_REGEX}" "\\5" FREERDP_VERSION_SUFFIX "${RAW_VERSION_STRING}") + +set(FREERDP_API_VERSION "${FREERDP_VERSION_MAJOR}") +set(FREERDP_VERSION "${FREERDP_VERSION_MAJOR}.${FREERDP_VERSION_MINOR}.${FREERDP_VERSION_REVISION}") +if (FREERDP_VERSION_SUFFIX) + set(FREERDP_VERSION_FULL "${FREERDP_VERSION}-${FREERDP_VERSION_SUFFIX}") +else() + set(FREERDP_VERSION_FULL "${FREERDP_VERSION}") +endif() +message("FREERDP_VERSION=${FREERDP_VERSION_FULL}") + +if(EXISTS "${PROJECT_SOURCE_DIR}/.source_version" ) + file(READ ${PROJECT_SOURCE_DIR}/.source_version GIT_REVISION) + + string(STRIP ${GIT_REVISION} GIT_REVISION) +elseif(USE_VERSION_FROM_GIT_TAG) + git_get_exact_tag(GIT_REVISION --tags --always) + + if (${GIT_REVISION} STREQUAL "n/a") + git_rev_parse (GIT_REVISION --short) + endif() +endif() + +if (NOT GIT_REVISION) + set(GIT_REVISION ${FREERDP_VERSION}) +endif() + +message(STATUS "Git Revision ${GIT_REVISION}") + +# Make the detected version available as default version for all subprojects +set(FREERDP_DEFAULT_PROJECT_VERSION ${FREERDP_VERSION} CACHE STRING INTERNAL) + +set(FREERDP_MAJOR_DIR "freerdp${FREERDP_VERSION_MAJOR}") +set(FREERDP_INCLUDE_DIR "include/${FREERDP_MAJOR_DIR}/") + +option(WITH_SMARTCARD_EMULATE "Emulate smartcards instead of redirecting readers" ON) +if (WITH_SMARTCARD_EMULATE) + add_definitions(-DWITH_SMARTCARD_EMULATE) + find_package(ZLIB REQUIRED) +endif() + +option(WITH_FREERDP_DEPRECATED "Build FreeRDP deprecated symbols" OFF) +if (WITH_FREERDP_DEPRECATED) + add_definitions(-DWITH_FREERDP_DEPRECATED) +endif() + +option(WITH_FREERDP_DEPRECATED_COMMANDLINE "Build FreeRDP deprecated command line options" OFF) +if (WITH_FREERDP_DEPRECATED_COMMANDLINE) + add_definitions(-DWITH_FREERDP_DEPRECATED_COMMANDLINE) +endif() + +# Make paths absolute +if (CMAKE_INSTALL_PREFIX) + get_filename_component(CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}" ABSOLUTE) +endif() +if (FREERDP_EXTERNAL_PATH) + get_filename_component (FREERDP_EXTERNAL_PATH "${FREERDP_EXTERNAL_PATH}" ABSOLUTE) +endif() + +# Allow to search the host machine for git/ccache +if(CMAKE_CROSSCOMPILING) + SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM BOTH) +endif(CMAKE_CROSSCOMPILING) + +find_program(CCACHE ccache) +if(CCACHE AND WITH_CCACHE) + if(NOT DEFINED CMAKE_C_COMPILER_LAUNCHER) + SET(CMAKE_C_COMPILER_LAUNCHER ${CCACHE}) + endif(NOT DEFINED CMAKE_C_COMPILER_LAUNCHER) +endif(CCACHE AND WITH_CCACHE) + +if(CMAKE_CROSSCOMPILING) + SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY) +endif(CMAKE_CROSSCOMPILING) +# /Allow to search the host machine for git/ccache + +# Turn on solution folders (2.8.4+) +set_property(GLOBAL PROPERTY USE_FOLDERS ON) + +option(EXPORT_ALL_SYMBOLS "Export all symbols form library" OFF) + +if(BUILD_TESTING) + set(EXPORT_ALL_SYMBOLS TRUE) + set(CTEST_OUTPUT_ON_FAILURE TRUE) + add_definitions(-DBUILD_TESTING) +elseif(NOT DEFINED EXPORT_ALL_SYMBOLS) + set(EXPORT_ALL_SYMBOLS FALSE) +endif() + +if (EXPORT_ALL_SYMBOLS) + # set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON) + add_definitions(-DEXPORT_ALL_SYMBOLS) +endif(EXPORT_ALL_SYMBOLS) + +if(FREEBSD) + find_path(EPOLLSHIM_INCLUDE_DIR NAMES sys/epoll.h sys/timerfd.h HINTS /usr/local/include/libepoll-shim) + find_library(EPOLLSHIM_LIBS NAMES epoll-shim libepoll-shim HINTS /usr/local/lib) +endif() + +# Enable 64bit file support on linux and FreeBSD. +if("${CMAKE_SYSTEM_NAME}" MATCHES "Linux" OR FREEBSD) + add_definitions("-D_FILE_OFFSET_BITS=64") +endif() + +# Use Standard conforming getpwnam_r() on Solaris. +if("${CMAKE_SYSTEM_NAME}" MATCHES "SunOS") + add_definitions("-D_POSIX_PTHREAD_SEMANTICS") +endif() + +# Compiler-specific flags +if(CMAKE_COMPILER_IS_GNUCC) + if(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64" OR CMAKE_SYSTEM_PROCESSOR MATCHES "i686") + CHECK_SYMBOL_EXISTS(__x86_64__ "" IS_X86_64) + if(IS_X86_64) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC") + else() + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=i686") + endif() + endif() + + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall") + + if(NOT EXPORT_ALL_SYMBOLS) + message(STATUS "GCC default symbol visibility: hidden") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden") + endif() + CHECK_C_COMPILER_FLAG (-Wimplicit-function-declaration Wimplicit-function-declaration) + if(Wimplicit-function-declaration) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wimplicit-function-declaration") + endif() + + if (NOT OPENBSD) + CHECK_C_COMPILER_FLAG (-Wredundant-decls Wredundant-decls) + if(Wredundant-decls) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wredundant-decls") + endif() + endif() + if(CMAKE_BUILD_TYPE STREQUAL "Release") + add_definitions(-DNDEBUG) + else() + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g") + endif() +endif() + +# When building with Unix Makefiles and doing any release builds +# try to set __FILE__ to relative paths via a make specific macro +if (CMAKE_GENERATOR MATCHES "Unix Makefile*") + if(CMAKE_BUILD_TYPE STREQUAL "Release" OR CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo") + string(TOUPPER ${CMAKE_BUILD_TYPE} UPPER_BUILD_TYPE) + CHECK_C_COMPILER_FLAG (-Wno-builtin-macro-redefined Wno-builtin-macro-redefined) + if(Wno-builtin-macro-redefined) + set(CMAKE_C_FLAGS_${UPPER_BUILD_TYPE} "${CMAKE_C_FLAGS_${UPPER_BUILD_TYPE}} -Wno-builtin-macro-redefined -D__FILE__='\"$(subst ${PROJECT_BINARY_DIR}/,,$(subst ${PROJECT_SOURCE_DIR}/,,$(abspath $<)))\"'") + endif() + endif() +endif() + +if(${CMAKE_C_COMPILER_ID} STREQUAL "Clang") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-c11-extensions -Wno-gnu") +endif() + +set(THREAD_PREFER_PTHREAD_FLAG TRUE) + +if(NOT IOS) + find_package(Threads REQUIRED) +endif() + +# Enable address sanitizer, where supported and when required +if(${CMAKE_C_COMPILER_ID} STREQUAL "Clang" OR CMAKE_COMPILER_IS_GNUCC) + CHECK_C_COMPILER_FLAG ("-fno-omit-frame-pointer" fno-omit-frame-pointer) + + if (fno-omit-frame-pointer) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-omit-frame-pointer") + endif() + + set(CMAKE_REQUIRED_LINK_OPTIONS_SAVED ${CMAKE_REQUIRED_LINK_OPTIONS}) + file(WRITE ${PROJECT_BINARY_DIR}/foo.txt "") + if(WITH_SANITIZE_ADDRESS) + list(APPEND CMAKE_REQUIRED_LINK_OPTIONS "-fsanitize=address") + CHECK_C_COMPILER_FLAG ("-fsanitize=address" fsanitize-address) + CHECK_C_COMPILER_FLAG ("-fsanitize-blacklist=${PROJECT_BINARY_DIR}/foo.txt" fsanitize-blacklist) + CHECK_C_COMPILER_FLAG ("-fsanitize-address-use-after-scope" fsanitize-address-use-after-scope) + + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address") + set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fsanitize=address") + set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=address") + + if(fsanitize-blacklist) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize-blacklist=${PROJECT_SOURCE_DIR}/scripts/blacklist-address-sanitizer.txt") + endif(fsanitize-blacklist) + + if(fsanitize-address-use-after-scope) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize-address-use-after-scope") + endif(fsanitize-address-use-after-scope) + elseif(WITH_SANITIZE_MEMORY) + list(APPEND CMAKE_REQUIRED_LINK_OPTIONS "-fsanitize=memory") + CHECK_C_COMPILER_FLAG ("-fsanitize=memory" fsanitize-memory) + CHECK_C_COMPILER_FLAG ("-fsanitize-blacklist=${PROJECT_BINARY_DIR}/foo.txt" fsanitize-blacklist) + CHECK_C_COMPILER_FLAG ("-fsanitize-memory-use-after-dtor" fsanitize-memory-use-after-dtor) + CHECK_C_COMPILER_FLAG ("-fsanitize-memory-track-origins" fsanitize-memory-track-origins) + + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=memory") + set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fsanitize=memory") + set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=memory") + + if(fsanitize-blacklist) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize-blacklist=${PROJECT_SOURCE_DIR}/scripts/blacklist-memory-sanitizer.txt") + endif(fsanitize-blacklist) + + if (fsanitize-memory-use-after-dtor) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize-memory-use-after-dtor") + endif(fsanitize-memory-use-after-dtor) + + if (fsanitize-memory-track-origins) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize-memory-track-origins") + endif(fsanitize-memory-track-origins) + elseif(WITH_SANITIZE_THREAD) + list(APPEND CMAKE_REQUIRED_LINK_OPTIONS "-fsanitize=thread") + CHECK_C_COMPILER_FLAG ("-fsanitize=thread" fsanitize-thread) + CHECK_C_COMPILER_FLAG ("-fsanitize-blacklist=${PROJECT_BINARY_DIR}/foo.txt" fsanitize-blacklist) + + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=thread") + if(fsanitize-blacklist) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize-blacklist=${PROJECT_SOURCE_DIR}/scripts/blacklist-thread-sanitizer.txt") + endif(fsanitize-blacklist) + set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fsanitize=thread") + set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=thread") + endif() + + file(REMOVE ${PROJECT_BINARY_DIR}/foo.txt) + set(CMAKE_REQUIRED_LINK_OPTIONS ${CMAKE_REQUIRED_LINK_OPTIONS_SAVED}) + + if (WITH_NO_UNDEFINED) + CHECK_C_COMPILER_FLAG (-Wl,--no-undefined no-undefined) + + if(no-undefined) + SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--no-undefined" ) + SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined" ) + endif() + endif() +endif() + +if(MSVC) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /Gd") + + set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}) + set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}) + + if(CMAKE_BUILD_TYPE STREQUAL "Release") + else() + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /Zi") + endif() + + add_definitions(-D_CRT_NONSTDC_NO_DEPRECATE) +endif() + +if(ANDROID) + # workaround for https://github.com/android-ndk/ndk/issues/243 + string(REPLACE "-g " "" CMAKE_C_FLAGS ${CMAKE_C_FLAGS}) + set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -g") +endif() + +if(WIN32) + add_definitions(-DUNICODE -D_UNICODE) + add_definitions(-D_CRT_SECURE_NO_WARNINGS) + add_definitions(-DWIN32_LEAN_AND_MEAN) + add_definitions(-D_WINSOCK_DEPRECATED_NO_WARNINGS) + + set(CMAKE_DL_LIBS "") + set(CMAKE_USE_RELATIVE_PATH ON) + if (${CMAKE_GENERATOR} MATCHES "NMake Makefile*" OR ${CMAKE_GENERATOR} MATCHES "Ninja*" OR ${CMAKE_GENERATOR} MATCHES "Unix Makefiles") + set(CMAKE_PDB_BINARY_DIR ${PROJECT_BINARY_DIR}) + elseif (${CMAKE_GENERATOR} MATCHES "Visual Studio*") + set(CMAKE_PDB_BINARY_DIR "${PROJECT_BINARY_DIR}/\${CMAKE_INSTALL_CONFIG_NAME}") + else() + message(FATAL_ERROR "Unknown generator ${CMAKE_GENERATOR}") + endif() + + string(TIMESTAMP RC_VERSION_YEAR "%Y") + + if(NOT DEFINED CMAKE_WINDOWS_VERSION) + set(CMAKE_WINDOWS_VERSION "WIN7") + endif() + + if(CMAKE_WINDOWS_VERSION STREQUAL "WINXP") + add_definitions(-DWINVER=0x0501 -D_WIN32_WINNT=0x0501) + elseif(CMAKE_WINDOWS_VERSION STREQUAL "WIN7") + add_definitions(-DWINVER=0x0601 -D_WIN32_WINNT=0x0601) + elseif(CMAKE_WINDOWS_VERSION STREQUAL "WIN8") + add_definitions(-DWINVER=0x0602 -D_WIN32_WINNT=0x0602) + elseif(CMAKE_WINDOWS_VERSION STREQUAL "WIN10") + add_definitions(-DWINVER=0x0A00 -D_WIN32_WINNT=0x0A00) + endif() + + # Set product and vendor for dll and exe version information. + set(RC_VERSION_VENDOR ${VENDOR}) + set(RC_VERSION_PRODUCT ${PRODUCT}) + set(RC_VERSION_PATCH ${BUILD_NUMBER}) + set(RC_VERSION_DESCRIPTION "${FREERDP_VERSION_FULL} ${GIT_REVISION} ${CMAKE_WINDOWS_VERSION} ${CMAKE_SYSTEM_PROCESSOR}") + + if (FREERDP_EXTERNAL_SSL_PATH) + set(OPENSSL_ROOT_DIR ${FREERDP_EXTERNAL_SSL_PATH}) + endif() +endif() + +add_definitions(-DFREERDP_EXPORTS) + +# Mac OS X +if(APPLE) + if(IOS) + if (NOT FREERDP_IOS_EXTERNAL_SSL_PATH) + message(STATUS "FREERDP_IOS_EXTERNAL_SSL_PATH not set! Required if openssl is not found in the iOS SDK (which usually isn't") + endif() + set(CMAKE_FIND_ROOT_PATH ${CMAKE_FIND_ROOT_PATH} ${FREERDP_IOS_EXTERNAL_SSL_PATH}) + set_property(GLOBAL PROPERTY XCODE_ATTRIBUTE_SKIP_INSTALL YES) + endif(IOS) + +# Temporarily disabled, causes the cmake script to be reexecuted, causing the compilation to fail. +# Workaround: specify the parameter in the command-line +# if(WITH_CLANG) +# set(CMAKE_C_COMPILER "clang") +# endif() + + if (WITH_VERBOSE) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -v") + endif() +endif(APPLE) + +# Android +if(ANDROID) + set_property( GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS ${ANDROID_LIBRARY_USE_LIB64_PATHS} ) + + if (${ANDROID_ABI} STREQUAL "armeabi") + set (WITH_NEON OFF) + endif() + + if(ANDROID_ABI STREQUAL arm64-v8a) + # https://github.com/android/ndk/issues/910 + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mfloat-abi=softfp") + endif() + + if("${CMAKE_BUILD_TYPE}" STREQUAL "Debug") + add_definitions(-DNDK_DEBUG=1) + + # NOTE: Manually add -gdwarf-3, as newer toolchains default to -gdwarf-4, + # which is not supported by the gdbserver binary shipped with + # the android NDK (tested with r9b) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_DEBUG} -gdwarf-3") + endif() + set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -llog") + + # CMAKE_PREFIX_PATH detection is broken in most Android toolchain files + # Append it to CMAKE_FIND_ROOT_PATH and avoid potential duplicates + list(APPEND CMAKE_FIND_ROOT_PATH ${CMAKE_PREFIX_PATH}) + list(REMOVE_DUPLICATES CMAKE_FIND_ROOT_PATH) + + if (NOT FREERDP_EXTERNAL_PATH) + if (IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/external/") + set (FREERDP_EXTERNAL_PATH "${CMAKE_CURRENT_SOURCE_DIR}/external/") + else() + message(STATUS "FREERDP_EXTERNAL_PATH not set!") + endif() + endif() + + list (APPEND CMAKE_INCLUDE_PATH ${FREERDP_EXTERNAL_PATH}/${ANDROID_ABI}/include) + list (APPEND CMAKE_LIBRARY_PATH ${FREERDP_EXTERNAL_PATH}/${ANDROID_ABI}/ ) + set( CMAKE_FIND_ROOT_PATH_MODE_LIBRARY BOTH ) + set( CMAKE_FIND_ROOT_PATH_MODE_INCLUDE BOTH ) + + if (WITH_GPROF) + CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/scripts/gprof_generate.sh.cmake + ${PROJECT_BINARY_DIR}/scripts/gprof_generate.sh @ONLY) + endif(WITH_GPROF) +endif() + +if(WITH_VALGRIND_MEMCHECK) + check_include_files(valgrind/memcheck.h FREERDP_HAVE_VALGRIND_MEMCHECK_H) +else() + unset(FREERDP_HAVE_VALGRIND_MEMCHECK_H CACHE) +endif() + +if(UNIX OR CYGWIN) + set(WAYLAND_FEATURE_TYPE "RECOMMENDED") +else() + set(WAYLAND_FEATURE_TYPE "DISABLED") +endif() + +if(WITH_PCSC_WINPR) + find_package(PCSCWinPR) +endif() + +set(WAYLAND_FEATURE_PURPOSE "Wayland") +set(WAYLAND_FEATURE_DESCRIPTION "Wayland client") + +set(OPENSSL_FEATURE_TYPE "REQUIRED") +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") + +set(PCSC_FEATURE_TYPE "RECOMMENDED") +set(PCSC_FEATURE_PURPOSE "smart card") +set(PCSC_FEATURE_DESCRIPTION "smart card device redirection") + +set(FFMPEG_FEATURE_TYPE "RECOMMENDED") +set(FFMPEG_FEATURE_PURPOSE "multimedia") +set(FFMPEG_FEATURE_DESCRIPTION "multimedia redirection, audio and video playback") + +set(VAAPI_FEATURE_TYPE "OPTIONAL") +set(VAAPI_FEATURE_PURPOSE "multimedia") +set(VAAPI_FEATURE_DESCRIPTION "VA-API hardware acceleration for video playback") + +set(IPP_FEATURE_TYPE "OPTIONAL") +set(IPP_FEATURE_PURPOSE "performance") +set(IPP_FEATURE_DESCRIPTION "Intel Integrated Performance Primitives library") + +set(OPENH264_FEATURE_TYPE "OPTIONAL") +set(OPENH264_FEATURE_PURPOSE "codec") +set(OPENH264_FEATURE_DESCRIPTION "use OpenH264 library") + +set(OPENCL_FEATURE_TYPE "OPTIONAL") +set(OPENCL_FEATURE_PURPOSE "codec") +set(OPENCL_FEATURE_DESCRIPTION "use OpenCL library") + +set(GSM_FEATURE_TYPE "OPTIONAL") +set(GSM_FEATURE_PURPOSE "codec") +set(GSM_FEATURE_DESCRIPTION "GSM audio codec library") + +set(LAME_FEATURE_TYPE "OPTIONAL") +set(LAME_FEATURE_PURPOSE "codec") +set(LAME_FEATURE_DESCRIPTION "lame MP3 audio codec library") + +set(FAAD2_FEATURE_TYPE "OPTIONAL") +set(FAAD2_FEATURE_PURPOSE "codec") +set(FAAD2_FEATURE_DESCRIPTION "FAAD2 AAC audio codec library") + +set(FAAC_FEATURE_TYPE "OPTIONAL") +set(FAAC_FEATURE_PURPOSE "codec") +set(FAAC_FEATURE_DESCRIPTION "FAAC AAC audio codec library") + +set(SOXR_FEATURE_TYPE "OPTIONAL") +set(SOXR_FEATURE_PURPOSE "codec") +set(SOXR_FEATURE_DESCRIPTION "SOX audio resample library") + +if(WIN32) + set(WAYLAND_FEATURE_TYPE "DISABLED") + set(PCSC_FEATURE_TYPE "DISABLED") + set(FFMPEG_FEATURE_TYPE "OPTIONAL") + set(VAAPI_FEATURE_TYPE "DISABLED") +endif() + +if(APPLE) + set(FFMPEG_FEATURE_TYPE "OPTIONAL") + set(VAAPI_FEATURE_TYPE "DISABLED") + set(WAYLAND_FEATURE_TYPE "DISABLED") + if(IOS) + set(PCSC_FEATURE_TYPE "DISABLED") + endif() +endif() + +if(ANDROID) + set(WAYLAND_FEATURE_TYPE "DISABLED") + set(PCSC_FEATURE_TYPE "DISABLED") + set(VAAPI_FEATURE_TYPE "DISABLED") +endif() + +find_feature(Wayland ${WAYLAND_FEATURE_TYPE} ${WAYLAND_FEATURE_PURPOSE} ${WAYLAND_FEATURE_DESCRIPTION}) + +option(WITH_LIBRESSL "build with LibreSSL" OFF) +if (WITH_LIBRESSL) + find_package(LibreSSL REQUIRED) + include_directories(${LibreSSL_INCLUDE_DIRS}) + set(OPENSSL_INCLUDE_DIR ${LIBRESSL_INCLUDE_DIR}) + set(OPENSSL_LIBRARIES ${LIBRESSL_LIBRARIES}) + set(OPENSSL_CRYPTO_LIBRARIES ${LIBRESSL_LIBRARIES}) + set(WITH_OPENSSL ON) + set(OPENSSL_FOUND ON) + add_definitions("-DWITH_LIBRESSL") + add_definitions("-DWITH_OPENSSL") +else() + find_feature(OpenSSL ${OPENSSL_FEATURE_TYPE} ${OPENSSL_FEATURE_PURPOSE} ${OPENSSL_FEATURE_DESCRIPTION}) + find_feature(MbedTLS ${MBEDTLS_FEATURE_TYPE} ${MBEDTLS_FEATURE_PURPOSE} ${MBEDTLS_FEATURE_DESCRIPTION}) +endif() + +find_feature(PCSC ${PCSC_FEATURE_TYPE} ${PCSC_FEATURE_PURPOSE} ${PCSC_FEATURE_DESCRIPTION}) + +find_package(cJSON) +option(WITH_AAD "Compile with support for Azure AD authentication" ${cJSON_FOUND}) + +if (WITH_DSP_FFMPEG OR WITH_VIDEO_FFMPEG OR WITH_FFMPEG) + set(FFMPEG_FEATURE_TYPE "REQUIRED" ) +endif() + +find_feature(FFmpeg ${FFMPEG_FEATURE_TYPE} ${FFMPEG_FEATURE_PURPOSE} ${FFMPEG_FEATURE_DESCRIPTION}) + +find_feature(OpenH264 ${OPENH264_FEATURE_TYPE} ${OPENH264_FEATURE_PURPOSE} ${OPENH264_FEATURE_DESCRIPTION}) +find_feature(OpenCL ${OPENCL_FEATURE_TYPE} ${OPENCL_FEATURE_PURPOSE} ${OPENCL_FEATURE_DESCRIPTION}) +find_feature(GSM ${GSM_FEATURE_TYPE} ${GSM_FEATURE_PURPOSE} ${GSM_FEATURE_DESCRIPTION}) +find_feature(LAME ${LAME_FEATURE_TYPE} ${LAME_FEATURE_PURPOSE} ${LAME_FEATURE_DESCRIPTION}) +find_feature(FAAD2 ${FAAD2_FEATURE_TYPE} ${FAAD2_FEATURE_PURPOSE} ${FAAD2_FEATURE_DESCRIPTION}) +find_feature(FAAC ${FAAC_FEATURE_TYPE} ${FAAC_FEATURE_PURPOSE} ${FAAC_FEATURE_DESCRIPTION}) +find_feature(soxr ${SOXR_FEATURE_TYPE} ${SOXR_FEATURE_PURPOSE} ${SOXR_FEATURE_DESCRIPTION}) + +if (WITH_OPENH264 AND NOT WITH_OPENH264_LOADING) + option(WITH_OPENH264_LOADING "Use LoadLibrary to load openh264 at runtime" OFF) +endif (WITH_OPENH264 AND NOT WITH_OPENH264_LOADING) + +# Version check, if we have detected FFMPEG but the version is too old +# deactivate it as sound backend. +if (WITH_DSP_FFMPEG) + # Deactivate FFmpeg backend for sound, if the version is too old. + # See libfreerdp/codec/dsp_ffmpeg.h + file(STRINGS "${AVCODEC_INCLUDE_DIR}/libavcodec/version.h" AV_VERSION_FILE REGEX "LIBAVCODEC_VERSION_M[A-Z]+[\t ]*[0-9]+") + if (EXISTS "${AVCODEC_INCLUDE_DIR}/libavcodec/version_major.h") + file(STRINGS "${AVCODEC_INCLUDE_DIR}/libavcodec/version_major.h" AV_VERSION_FILE2 REGEX "LIBAVCODEC_VERSION_M[A-Z]+[\t ]*[0-9]+") + list(APPEND AV_VERSION_FILE ${AV_VERSION_FILE2}) + endif() + + FOREACH(item ${AV_VERSION_FILE}) + STRING(REGEX MATCH "LIBAVCODEC_VERSION_M[A-Z]+[\t ]*[0-9]+" litem ${item}) + IF(litem) + string(REGEX REPLACE "[ \t]+" ";" VSPLIT_LINE ${litem}) + list(LENGTH VSPLIT_LINE VSPLIT_LINE_LEN) + if (NOT "${VSPLIT_LINE_LEN}" EQUAL "2") + message(ERROR "invalid entry in libavcodec version header ${item}") + endif(NOT "${VSPLIT_LINE_LEN}" EQUAL "2") + list(GET VSPLIT_LINE 0 VNAME) + list(GET VSPLIT_LINE 1 VVALUE) + set(${VNAME} ${VVALUE}) + ENDIF(litem) + ENDFOREACH(item ${AV_VERSION_FILE}) + + set(AVCODEC_VERSION "${LIBAVCODEC_VERSION_MAJOR}.${LIBAVCODEC_VERSION_MINOR}.${LIBAVCODEC_VERSION_MICRO}") + if (AVCODEC_VERSION VERSION_LESS "57.48.101") + message(WARNING "FFmpeg version detected (${AVCODEC_VERSION}) is too old. (Require at least 57.48.101 for sound). Deactivating") + set(WITH_DSP_FFMPEG OFF) + endif() +endif (WITH_DSP_FFMPEG) + +if (WITH_OPENH264 AND NOT OPENH264_FOUND) + message(FATAL_ERROR "OpenH264 support requested but not detected") +endif() +set(WITH_OPENH264 ${OPENH264_FOUND}) + +if(TARGET_ARCH MATCHES "x86|x64") + if (NOT APPLE) + # Intel Performance Primitives + find_feature(IPP ${IPP_FEATURE_TYPE} ${IPP_FEATURE_PURPOSE} ${IPP_FEATURE_DESCRIPTION}) + endif() +endif() + +if(OPENSSL_FOUND) + add_definitions("-DWITH_OPENSSL") + message(STATUS "Using OpenSSL Version: ${OPENSSL_VERSION}") + include_directories(${OPENSSL_INCLUDE_DIR}) +endif() + +if(MBEDTLS_FOUND) + add_definitions("-DWITH_MBEDTLS") +endif() + +if (WITH_OPENH264 OR WITH_MEDIA_FOUNDATION OR WITH_VIDEO_FFMPEG OR WITH_MEDIACODEC) + set(WITH_GFX_H264 ON) +else() + set(WITH_GFX_H264 OFF) +endif() + +# Android expects all libraries to be loadable +# without paths. +if (ANDROID OR WIN32 OR MAC_BUNDLE) + set(PLUGIN_ABS_PATHS_DEFAULT OFF) +else() + set(PLUGIN_ABS_PATHS_DEFAULT ON) +endif() +option(WITH_ABSOLUTE_PLUGIN_LOAD_PATHS "Load plugins with absolute paths" ${PLUGIN_ABS_PATHS_DEFAULT}) + +if (NOT WITH_ABSOLUTE_PLUGIN_LOAD_PATHS) + set(FREERDP_DATA_PATH "share") + if (NOT FREERDP_INSTALL_PREFIX) + set(FREERDP_INSTALL_PREFIX ".") + endif() + set(FREERDP_LIBRARY_PATH ".") + set(FREERDP_PLUGIN_PATH ".") +else() + set(FREERDP_DATA_PATH "${CMAKE_INSTALL_PREFIX}/share/${FREERDP_MAJOR_DIR}") + if (NOT FREERDP_INSTALL_PREFIX) + set(FREERDP_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}") + endif() + set(FREERDP_LIBRARY_PATH "${CMAKE_INSTALL_LIBDIR}") + if (WIN32) + set(FREERDP_PLUGIN_PATH "${CMAKE_INSTALL_BINDIR}/${FREERDP_MAJOR_DIR}") + else() + set(FREERDP_PLUGIN_PATH "${CMAKE_INSTALL_LIBDIR}/${FREERDP_MAJOR_DIR}") + endif() +endif() +set(FREERDP_ADDIN_PATH "${FREERDP_PLUGIN_PATH}") + +# Path to put extensions +set(FREERDP_EXTENSION_POSTFIX "${FREERDP_MAJOR_DIR}/extensions") +set(FREERDP_EXTENSION_REL_PATH "${CMAKE_INSTALL_LIBDIR}/${FREERDP_EXTENSION_POSTFIX}") +set(FREERDP_EXTENSION_PATH "${CMAKE_INSTALL_FULL_LIBDIR}/${FREERDP_EXTENSION_POSTFIX}") + +# Proxy plugins path +if(NOT DEFINED PROXY_PLUGINDIR) + message("using default plugins location") + set(FREERDP_PROXY_PLUGINDIR "${FREERDP_PLUGIN_PATH}/proxy/") +else() + set(FREERDP_PROXY_PLUGINDIR "${PROXY_PLUGINDIR}") +endif() + +if (BUILD_SHARED_LIBS) + set(CMAKE_MACOSX_RPATH ON) +endif() + +# Android profiling +if(ANDROID) + if(WITH_GPROF) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pg") + set(PROFILER_LIBRARIES + "${FREERDP_EXTERNAL_PROFILER_PATH}/obj/local/${ANDROID_ABI}/libandroid-ndk-profiler.a") + include_directories("${FREERDP_EXTERNAL_PROFILER_PATH}") + endif() +endif() + +# Unit Tests + +include(CTest) + +if(BUILD_TESTING) + enable_testing() + + if(MSVC) + set(TESTING_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}") + else() + set(TESTING_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/Testing") + endif() +endif() + +# WinPR +# We want to control the winpr assert for the whole project +option(WITH_VERBOSE_WINPR_ASSERT "Compile with verbose WINPR_ASSERT." ON) +if (WITH_VERBOSE_WINPR_ASSERT) + add_definitions(-DWITH_VERBOSE_WINPR_ASSERT) +endif() + +if (FREERDP_UNIFIED_BUILD) + add_subdirectory(winpr) + if (WITH_WAYLAND) + add_subdirectory(uwac) + endif() + if (WITH_SERVER) + option(WITH_RDTK "build rdtk toolkit" ON) + if (WITH_RDTK) + add_subdirectory(rdtk) + endif() + endif() + + include_directories(${PROJECT_SOURCE_DIR}/winpr/include) + include_directories(${PROJECT_BINARY_DIR}/winpr/include) +else() + find_package(WinPR 3 REQUIRED) + include_directories(${WinPR_INCLUDE_DIR}) +endif() + +# Include directories +include_directories(${CMAKE_CURRENT_BINARY_DIR}) +include_directories(${CMAKE_CURRENT_BINARY_DIR}/include) +include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include) + +# Sub-directories + +if(WITH_THIRD_PARTY) + add_subdirectory(third-party) + if (NOT "${THIRD_PARTY_INCLUDES}" STREQUAL "") + include_directories(${THIRD_PARTY_INCLUDES}) + endif() +endif() + + +add_subdirectory(libfreerdp) + +if(BSD) + if(IS_DIRECTORY /usr/local/include) + include_directories(/usr/local/include) + link_directories(/usr/local/lib) + endif() + if(OPENBSD) + if(IS_DIRECTORY /usr/X11R6/include) + include_directories(/usr/X11R6/include) + endif() + endif() +endif() + +if(WITH_CHANNELS) + add_subdirectory(channels) +endif() + +if(WITH_CLIENT_COMMON OR WITH_CLIENT) +add_subdirectory(client) +endif() + +if(WITH_SERVER) + add_subdirectory(server) +endif() + +# Packaging + +set(CMAKE_CPACK_INCLUDE_FILE "CMakeCPack.cmake") + +if(NOT (VENDOR MATCHES "FreeRDP")) + if(DEFINED CLIENT_VENDOR_PATH) + if(EXISTS "${PROJECT_SOURCE_DIR}/${CLIENT_VENDOR_PATH}/CMakeCPack.cmake") + set(CMAKE_CPACK_INCLUDE_FILE "${CLIENT_VENDOR_PATH}/CMakeCPack.cmake") + endif() + endif() +endif() + +#message("VENDOR: ${VENDOR} CLIENT_VENDOR_PATH: ${CLIENT_VENDOR_PATH} CMAKE_CPACK_INCLUDE_FILE: ${CMAKE_CPACK_INCLUDE_FILE}") + +set(FREERDP_BUILD_CONFIG_LIST "") +GET_CMAKE_PROPERTY(res VARIABLES) +FOREACH(var ${res}) + IF (var MATCHES "^WITH_*|^BUILD_TESTING|^WINPR_HAVE_*") + LIST(APPEND FREERDP_BUILD_CONFIG_LIST "${var}=${${var}}") + ENDIF() +ENDFOREACH() +string(REPLACE ";" " " FREERDP_BUILD_CONFIG "${FREERDP_BUILD_CONFIG_LIST}") + +add_subdirectory(include) + +include(${CMAKE_CPACK_INCLUDE_FILE}) + +message(STATUS "Intrinsic path configuration:") +#ShowCMakeVars("^CMAKE_INSTALL_PREFIX") +#ShowCMakeVars("^CMAKE_INSTALL_LIBDIR") +ShowCMakeVars("^FREERDP_INSTALL_PREFIX|^FREERDP_LIBRARY_PATH|^FREERDP_PLUGIN_PATH") +ShowCMakeVars("^FREERDP_ADDIN_PATH|^FREERDP_EXTENSION_PATH|^FREERDP_PROXY_PLUGINDIR") + + + |