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FreeRDP/CMakeLists.txt
Bernhard Miklautz 1a4cfa05cc Don't use an option for WITH_GFX_H264 
CMAKE_DEPENDENT_OPTION the option is initialized on the first run and
then saved. Later configuration changes are not considered anymore.
Therefor use an variable instead of an option here.
2017-07-19 09:46:07 +02:00

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CMake
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# 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 2.8)
project(FreeRDP C CXX)
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()
set(CMAKE_COLOR_MAKEFILE ON)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
# Include our extra modules
set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/)
if((CMAKE_SYSTEM_NAME MATCHES "WindowsStore") AND (CMAKE_SYSTEM_VERSION MATCHES "10.0"))
set(UWP 1)
add_definitions("-D_UWP")
set(CMAKE_WINDOWS_VERSION "WIN10")
endif()
# Check for cmake compatibility (enable/disable features)
include(CheckCmakeCompat)
# Include cmake modules
include(CheckIncludeFiles)
include(CheckLibraryExists)
include(CheckSymbolExists)
include(CheckStructHasMember)
include(FindPkgConfig)
include(TestBigEndian)
include(FindFeature)
include(AutoVersioning)
include(ConfigOptions)
include(ComplexLibrary)
include(FeatureSummary)
include(CheckCCompilerFlag)
include(CheckCXXCompilerFlag)
include(GNUInstallDirsWrapper)
include(CMakePackageConfigHelpers)
include(InstallFreeRDPMan)
# Soname versioning
set(BUILD_NUMBER 0)
if ($ENV{BUILD_NUMBER})
set(BUILD_NUMBER $ENV{BUILD_NUMBER})
endif()
set(WITH_LIBRARY_VERSIONING "ON")
set(FREERDP_VERSION_MAJOR "2")
set(FREERDP_VERSION_MINOR "0")
set(FREERDP_VERSION_REVISION "0")
set(FREERDP_VERSION_SUFFIX "dev")
set(FREERDP_API_VERSION "${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()
set(FREERDP_INCLUDE_DIR "include/freerdp${FREERDP_VERSION_MAJOR}/")
# Compatibility options
if(DEFINED STATIC_CHANNELS)
message(WARNING "STATIC_CHANNELS is obsolete, please use BUILTIN_CHANNELS instead")
set(BUILTIN_CHANNELS ${STATIC_CHANNELS} CACHE BOOL "" FORCE)
endif()
# Make paths absolute
if (CMAKE_INSTALL_PREFIX)
get_filename_component(CMAKE_INSTALL_PREFIX "${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
if(CMAKE_CROSSCOMPILING)
SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM BOTH)
endif(CMAKE_CROSSCOMPILING)
find_program(CCACHE ccache)
if(CCACHE AND WITH_CCACHE)
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ${CCACHE})
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ${CCACHE})
endif(CCACHE AND WITH_CCACHE)
include(GetGitRevisionDescription)
git_get_exact_tag(GIT_REVISION --tags --always)
if (${GIT_REVISION} STREQUAL "n/a")
git_rev_parse (GIT_REVISION --short)
endif()
if(CMAKE_CROSSCOMPILING)
SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY)
endif(CMAKE_CROSSCOMPILING)
message(STATUS "Git Revision ${GIT_REVISION}")
# Turn on solution folders (2.8.4+)
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
# Default to release build type
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Release")
endif()
if(NOT DEFINED BUILD_SHARED_LIBS)
if(IOS)
set(BUILD_SHARED_LIBS OFF)
else()
set(BUILD_SHARED_LIBS ON)
endif()
endif()
if(BUILD_TESTING)
set(EXPORT_ALL_SYMBOLS TRUE)
elseif(NOT DEFINED EXPORT_ALL_SYMBOLS)
set(EXPORT_ALL_SYMBOLS FALSE)
endif()
if (EXPORT_ALL_SYMBOLS)
# set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
add_definitions(-DFREERDP_TEST_EXPORTS -DBUILD_TESTING)
endif(EXPORT_ALL_SYMBOLS)
# BSD
if(${CMAKE_SYSTEM_NAME} MATCHES "BSD")
set(BSD TRUE)
if(${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
set(FREEBSD TRUE)
endif()
if(${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD")
set(OPENBSD TRUE)
endif()
endif()
# Configure MSVC Runtime
if(MSVC)
include(MSVCRuntime)
if(NOT DEFINED MSVC_RUNTIME)
set(MSVC_RUNTIME "dynamic")
endif()
if(MSVC_RUNTIME STREQUAL "static")
if(BUILD_SHARED_LIBS)
message(FATAL_ERROR "Static CRT is only supported in a fully static build")
endif()
message(STATUS "Use the MSVC static runtime option carefully!")
message(STATUS "OpenSSL uses /MD by default, and is very picky")
message(STATUS "Random freeing errors are a common sign of runtime issues")
endif()
configure_msvc_runtime()
if(NOT DEFINED CMAKE_SUPPRESS_REGENERATION)
set(CMAKE_SUPPRESS_REGENERATION ON)
endif()
endif()
# Enable 64bit file support on linux.
if("${CMAKE_SYSTEM_NAME}" MATCHES "Linux")
add_definitions("-D_FILE_OFFSET_BITS=64")
endif()
# Compiler-specific flags
if(CMAKE_COMPILER_IS_GNUCC)
if(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64" OR CMAKE_SYSTEM_PROCESSOR MATCHES "i686")
CHECK_SYMBOL_EXISTS(__x86_64__ "" IS_X86_64)
if(IS_X86_64)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC")
else()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=i686")
endif()
else()
if(CMAKE_POSITION_INDEPENDENT_CODE)
if(${CMAKE_VERSION} VERSION_LESS 2.8.9)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC")
endif()
endif()
endif()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
CHECK_C_COMPILER_FLAG (-Wno-unused-result Wno-unused-result)
if(Wno-unused-result)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-result")
endif()
CHECK_C_COMPILER_FLAG (-Wno-unused-but-set-variable Wno-unused-but-set-variable)
if(Wno-unused-but-set-variable)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-but-set-variable")
endif()
CHECK_C_COMPILER_FLAG(-Wno-deprecated-declarations Wno-deprecated-declarations)
if(Wno-deprecated-declarations)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-deprecated-declarations")
endif()
CHECK_CXX_COMPILER_FLAG(-Wno-deprecated-declarations Wno-deprecated-declarationsCXX)
if(Wno-deprecated-declarationsCXX)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-deprecated-declarations")
endif()
if(NOT EXPORT_ALL_SYMBOLS)
message(STATUS "GCC default symbol visibility: hidden")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden")
endif()
if(BUILD_TESTING)
CHECK_C_COMPILER_FLAG(-Wno-format Wno-format)
if(Wno-format)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-format")
endif()
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 "${CMAKE_C_FLAGS} -g")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g")
endif()
if(WITH_SSE2)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse2")
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 ${CMAKE_BINARY_DIR}/,,$(subst ${CMAKE_SOURCE_DIR}/,,$(abspath $<)))\"'")
endif()
CHECK_CXX_COMPILER_FLAG (-Wno-builtin-macro-redefined Wno-builtin-macro-redefinedCXX)
if(Wno-builtin-macro-redefinedCXX)
set(CMAKE_CXX_FLAGS_${UPPER_BUILD_TYPE} "${CMAKE_CXX_FLAGS_${UPPER_BUILD_TYPE}} -Wno-builtin-macro-redefined -D__FILE__='\"$(subst ${CMAKE_BINARY_DIR}/,,$(subst ${CMAKE_SOURCE_DIR}/,,$(abspath $<)))\"'")
endif()
endif()
endif()
if(${CMAKE_C_COMPILER_ID} STREQUAL "Clang")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-parameter")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-macros -Wno-padded")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-c11-extensions -Wno-gnu")
if(WITH_SSE2)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mssse3")
endif()
CHECK_C_COMPILER_FLAG(-Wno-deprecated-declarations Wno-deprecated-declarations)
if(Wno-deprecated-declarations)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-deprecated-declarations")
endif()
CHECK_CXX_COMPILER_FLAG(-Wno-deprecated-declarations Wno-deprecated-declarationsCXX)
if(Wno-deprecated-declarationsCXX)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-deprecated-declarations")
endif()
endif()
# Enable address sanitizer, where supported and when required
if(${CMAKE_C_COMPILER_ID} STREQUAL "Clang" OR CMAKE_COMPILER_IS_GNUCC)
if(WITH_SANITIZE_ADDRESS)
if (DEFINED CMAKE_REQUIRED_FLAGS)
set(SAVE_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS})
endif()
set(CMAKE_REQUIRED_FLAGS "-fsanitize=address")
CHECK_C_COMPILER_FLAG ("-fsanitize=address" fsanitize-address)
if(fsanitize-address)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address")
endif()
if (DEFINED SAVE_CMAKE_REQUIRED_FLAGS)
set(CMAKE_REQUIRED_FLAGS ${SAVE_CMAKE_REQUIRED_FLAGS})
else()
unset(CMAKE_REQUIRED_FLAGS)
endif()
CHECK_C_COMPILER_FLAG ("-fno-omit-frame-pointer" fno-omit-frame-pointer)
if(fno-omit-frame-pointer)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-omit-frame-pointer")
endif()
elseif(WITH_SANITIZE_LEAK)
if (DEFINED CMAKE_REQUIRED_FLAGS)
set(SAVE_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS})
endif()
set(CMAKE_REQUIRED_FLAGS "-fsanitize=leak")
CHECK_C_COMPILER_FLAG ("-fsanitize=leak" fsanitize-leak)
if(fsanitize-leak)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=leak")
endif()
if (DEFINED SAVE_CMAKE_REQUIRED_FLAGS)
set(CMAKE_REQUIRED_FLAGS ${SAVE_CMAKE_REQUIRED_FLAGS})
else()
unset(CMAKE_REQUIRED_FLAGS)
endif()
CHECK_C_COMPILER_FLAG ("-fno-omit-frame-pointer" fno-omit-frame-pointer)
if(fno-omit-frame-pointer)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-omit-frame-pointer")
endif()
endif()
if (WITH_NO_UNDEFINED)
if (DEFINED CMAKE_REQUIRED_FLAGS)
set(SAVE_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS})
endif()
set(CMAKE_REQUIRED_FLAGS "-Wl,--no-undefined")
CHECK_C_COMPILER_FLAG (-Wl,--no-undefined no-undefined)
if (DEFINED SAVE_CMAKE_REQUIRED_FLAGS)
set(CMAKE_REQUIRED_FLAGS ${SAVE_CMAKE_REQUIRED_FLAGS})
unset(SAVE_CMAKE_REQUIRED_FLAGS)
else()
unset(CMAKE_REQUIRED_FLAGS)
endif()
if(no-undefined)
SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined" )
endif()
endif()
endif()
if(MSVC)
# Remove previous warning definitions,
# NMake is otherwise complaining.
foreach (flags_var_to_scrub
CMAKE_C_FLAGS
CMAKE_CXX_FLAGS
CMAKE_CXX_FLAGS_RELEASE
CMAKE_CXX_FLAGS_RELWITHDEBINFO
CMAKE_CXX_FLAGS_MINSIZEREL
CMAKE_C_FLAGS_RELEASE
CMAKE_C_FLAGS_RELWITHDEBINFO
CMAKE_C_FLAGS_MINSIZEREL)
string (REGEX REPLACE "(^| )[/-]W[ ]*[1-9]" " "
"${flags_var_to_scrub}" "${${flags_var_to_scrub}}")
endforeach()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /Gd")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W3")
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
add_definitions(-D_AMD64_)
else()
add_definitions(-D_X86_)
endif()
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")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Zi")
endif()
endif()
if(WIN32)
add_definitions(-DUNICODE -D_UNICODE)
add_definitions(-D_CRT_SECURE_NO_WARNINGS)
add_definitions(-DWIN32_LEAN_AND_MEAN)
add_definitions(-D_WINSOCK_DEPRECATED_NO_WARNINGS)
set(CMAKE_USE_RELATIVE_PATH ON)
if (${CMAKE_GENERATOR} MATCHES "NMake Makefile*")
set(CMAKE_PDB_BINARY_DIR ${CMAKE_BINARY_DIR})
elseif (${CMAKE_GENERATOR} MATCHES "Visual Studio*")
set(CMAKE_PDB_BINARY_DIR "${CMAKE_BINARY_DIR}/\${CMAKE_INSTALL_CONFIG_NAME}")
else()
message(FATAL "Unknown generator ${CMAKE_GENERATOR}")
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 ${GIT_REVISION})
string(TIMESTAMP RC_VERSION_YEAR "%Y")
if(NOT DEFINED CMAKE_WINDOWS_VERSION)
set(CMAKE_WINDOWS_VERSION "WINXP")
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()
if (FREERDP_EXTERNAL_SSL_PATH)
set(OPENSSL_ROOT_DIR ${FREERDP_EXTERNAL_SSL_PATH})
endif()
endif()
if(IOS)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -isysroot ${CMAKE_IOS_SDK_ROOT} -g")
endif()
add_definitions(-DWINPR_EXPORTS -DFREERDP_EXPORTS)
# Include files
if(NOT IOS)
check_include_files(fcntl.h HAVE_FCNTL_H)
check_include_files(unistd.h HAVE_UNISTD_H)
check_include_files(execinfo.h HAVE_EXECINFO_H)
check_include_files(inttypes.h HAVE_INTTYPES_H)
check_include_files(sys/modem.h HAVE_SYS_MODEM_H)
check_include_files(sys/filio.h HAVE_SYS_FILIO_H)
check_include_files(sys/sockio.h HAVE_SYS_SOCKIO_H)
check_include_files(sys/strtio.h HAVE_SYS_STRTIO_H)
check_include_files(sys/select.h HAVE_SYS_SELECT_H)
check_include_files(syslog.h HAVE_SYSLOG_H)
else()
set(HAVE_FCNTL_H 1)
set(HAVE_UNISTD_H 1)
set(HAVE_INTTYPES_H 1)
set(HAVE_SYS_FILIO_H 1)
endif()
if(NOT IOS)
check_struct_has_member("struct tm" tm_gmtoff time.h HAVE_TM_GMTOFF)
else()
set(HAVE_TM_GMTOFF 1)
endif()
# 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} ${FREERDP_IOS_EXTERNAL_SSL_PATH})
set_property(GLOBAL PROPERTY XCODE_ATTRIBUTE_SKIP_INSTALL YES)
else(IOS)
if(NOT DEFINED CMAKE_OSX_ARCHITECTURES)
set(CMAKE_OSX_ARCHITECTURES i386 x86_64)
endif()
if(IS_DIRECTORY /opt/local/include)
include_directories(/opt/local/include)
link_directories(/opt/local/lib)
endif()
endif(IOS)
# Temporarily disabled, causes the cmake script to be reexecuted, causing the compilation to fail.
# Workaround: specify the parameter in the command-line
# if(WITH_CLANG)
# set(CMAKE_C_COMPILER "clang")
# endif()
if (WITH_VERBOSE)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -v")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -v")
endif()
endif(APPLE)
# OpenBSD
if(OPENBSD)
set(WITH_MANPAGES "ON")
set(WITH_ALSA "OFF")
set(WITH_PULSE "OFF")
set(WITH_OSS "ON")
set(WITH_WAYLAND "OFF")
endif()
# Android
if(ANDROID)
set(WITH_LIBRARY_VERSIONING "OFF")
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("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
add_definitions(-DNDK_DEBUG=1)
# NOTE: Manually add -gdwarf-3, as newer toolchains default to -gdwarf-4,
# which is not supported by the gdbserver binary shipped with
# the android NDK (tested with r9b)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_DEBUG} -gdwarf-3")
endif()
set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -llog")
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}/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(${CMAKE_SOURCE_DIR}/scripts/gprof_generate.sh.cmake
${CMAKE_BINARY_DIR}/scripts/gprof_generate.sh @ONLY)
endif(WITH_GPROF)
endif()
set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
if(NOT IOS)
find_package(Threads REQUIRED)
endif()
if(NOT WIN32)
CHECK_SYMBOL_EXISTS(pthread_mutex_timedlock pthread.h HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL)
if (NOT HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL)
CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB)
endif (NOT HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL)
if (NOT HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB)
CHECK_LIBRARY_EXISTS(pthreads pthread_mutex_timedlock "" HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIBS)
endif (NOT HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB)
if (HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL OR HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB OR HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIBS)
set(HAVE_PTHREAD_MUTEX_TIMEDLOCK ON)
endif (HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL OR HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB OR HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIBS)
endif()
if(WITH_VALGRIND_MEMCHECK)
check_include_files(valgrind/memcheck.h HAVE_VALGRIND_MEMCHECK_H)
else()
unset(HAVE_VALGRIND_MEMCHECK_H CACHE)
endif()
if(UNIX OR CYGWIN)
check_include_files(sys/eventfd.h HAVE_AIO_H)
check_include_files(sys/eventfd.h HAVE_EVENTFD_H)
if (HAVE_EVENTFD_H)
check_symbol_exists(eventfd_read sys/eventfd.h WITH_EVENTFD_READ_WRITE)
endif()
check_include_files(sys/timerfd.h HAVE_TIMERFD_H)
check_include_files(poll.h HAVE_POLL_H)
list(APPEND CMAKE_REQUIRED_LIBRARIES m)
check_symbol_exists(ceill math.h HAVE_MATH_C99_LONG_DOUBLE)
list(REMOVE_ITEM CMAKE_REQUIRED_LIBRARIES m)
set(X11_FEATURE_TYPE "RECOMMENDED")
set(WAYLAND_FEATURE_TYPE "RECOMMENDED")
else()
set(X11_FEATURE_TYPE "DISABLED")
set(WAYLAND_FEATURE_TYPE "DISABLED")
endif()
if(WITH_PCSC_WINPR)
find_package(PCSCWinPR)
endif()
set(X11_FEATURE_PURPOSE "X11")
set(X11_FEATURE_DESCRIPTION "X11 client and server")
set(WAYLAND_FEATURE_PURPOSE "Wayland")
set(WAYLAND_FEATURE_DESCRIPTION "Wayland client")
set(DIRECTFB_FEATURE_TYPE "OPTIONAL")
set(DIRECTFB_FEATURE_PURPOSE "DirectFB")
set(DIRECTFB_FEATURE_DESCRIPTION "DirectFB client")
set(ZLIB_FEATURE_TYPE "REQUIRED")
set(ZLIB_FEATURE_PURPOSE "compression")
set(ZLIB_FEATURE_DESCRIPTION "data compression")
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(OPENSLES_FEATURE_TYPE "OPTIONAL")
set(OPENSLES_FEATURE_PURPOSE "multimedia")
set(OPENSLES_FEATURE_DESCRIPTION "OpenSLES audio / video")
set(OSS_FEATURE_TYPE "RECOMMENDED")
set(OSS_FEATURE_PURPOSE "sound")
set(OSS_FEATURE_DESCRIPTION "audio input, audio output and multimedia redirection")
set(ALSA_FEATURE_TYPE "RECOMMENDED")
set(ALSA_FEATURE_PURPOSE "sound")
set(ALSA_FEATURE_DESCRIPTION "audio input, audio output and multimedia redirection")
set(PULSE_FEATURE_TYPE "OPTIONAL")
set(PULSE_FEATURE_PURPOSE "sound")
set(PULSE_FEATURE_DESCRIPTION "audio input, audio output and multimedia redirection")
set(CUPS_FEATURE_TYPE "OPTIONAL")
set(CUPS_FEATURE_PURPOSE "printing")
set(CUPS_FEATURE_DESCRIPTION "printer device redirection")
set(PCSC_FEATURE_TYPE "OPTIONAL")
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(GSTREAMER_0_10_FEATURE_TYPE "OPTIONAL")
set(GSTREAMER_0_10_FEATURE_PURPOSE "multimedia")
set(GSTREAMER_0_10_FEATURE_DESCRIPTION "multimedia redirection, audio and video playback, gstreamer 0.10 version")
set(GSTREAMER_1_0_FEATURE_TYPE "RECOMMENDED")
set(GSTREAMER_1_0_FEATURE_PURPOSE "multimedia")
set(GSTREAMER_1_0_FEATURE_DESCRIPTION "multimedia redirection, audio and video playback")
set(IPP_FEATURE_TYPE "OPTIONAL")
set(IPP_FEATURE_PURPOSE "performance")
set(IPP_FEATURE_DESCRIPTION "Intel Integrated Performance Primitives library")
set(JPEG_FEATURE_TYPE "OPTIONAL")
set(JPEG_FEATURE_PURPOSE "codec")
set(JPEG_FEATURE_DESCRIPTION "use JPEG library")
set(X264_FEATURE_TYPE "OPTIONAL")
set(X264_FEATURE_PURPOSE "codec")
set(X264_FEATURE_DESCRIPTION "use x264 library")
set(OPENH264_FEATURE_TYPE "OPTIONAL")
set(OPENH264_FEATURE_PURPOSE "codec")
set(OPENH264_FEATURE_DESCRIPTION "use OpenH264 library")
set(KRB5_FEATURE_TYPE "OPTIONAL")
set(KRB5_FEATURE_PURPOSE "auth")
set(KRB5_FEATURE_DESCRIPTION "add kerberos support")
set(GSM_FEATURE_TYPE "OPTIONAL")
set(GSM_FEATURE_PURPOSE "codec")
set(GSM_FEATURE_DESCRIPTION "GSM audio codec library")
if(WIN32)
set(X11_FEATURE_TYPE "DISABLED")
set(WAYLAND_FEATURE_TYPE "DISABLED")
set(ZLIB_FEATURE_TYPE "DISABLED")
set(DIRECTFB_FEATURE_TYPE "DISABLED")
set(OSS_FEATURE_TYPE "DISABLED")
set(ALSA_FEATURE_TYPE "DISABLED")
set(PULSE_FEATURE_TYPE "DISABLED")
set(CUPS_FEATURE_TYPE "DISABLED")
set(PCSC_FEATURE_TYPE "DISABLED")
set(FFMPEG_FEATURE_TYPE "DISABLED")
set(GSTREAMER_1_0_FEATURE_TYPE "DISABLED")
set(GSTREAMER_0_10_FEATURE_TYPE "OPTIONAL")
set(OPENSLES_FEATURE_TYPE "DISABLED")
endif()
if(APPLE)
set(DIRECTFB_FEATURE_TYPE "DISABLED")
set(FFMPEG_FEATURE_TYPE "OPTIONAL")
set(GSTREAMER_1_0_FEATURE_TYPE "OPTIONAL")
set(X11_FEATURE_TYPE "OPTIONAL")
set(WAYLAND_FEATURE_TYPE "DISABLED")
set(OSS_FEATURE_TYPE "DISABLED")
set(ALSA_FEATURE_TYPE "DISABLED")
if(IOS)
set(X11_FEATURE_TYPE "DISABLED")
set(PULSE_FEATURE_TYPE "DISABLED")
set(CUPS_FEATURE_TYPE "DISABLED")
set(PCSC_FEATURE_TYPE "DISABLED")
set(GSTREAMER_1_0_FEATURE_TYPE "DISABLED")
set(GSTREAMER_0_10_FEATURE_TYPE "DISABLED")
endif()
set(OPENSLES_FEATURE_TYPE "DISABLED")
endif()
if(UNIX AND NOT ANDROID)
set(WLOG_SYSTEMD_JOURNAL_FEATURE_TYPE "RECOMMENDED")
set(WLOG_SYSTEMD_JOURNAL_FEATURE_PURPOSE "systemd journal appender")
set(WLOG_SYSTEMD_JOURNAL_FEATURE_DESCRIPTION "allows to export wLog to systemd journal")
#include(Findlibsystemd)
find_feature(libsystemd ${WLOG_SYSTEMD_JOURNAL_FEATURE_TYPE} ${WLOG_SYSTEMD_JOURNAL_FEATURE_PURPOSE} ${WLOG_SYSTEMD_JOURNAL_FEATURE_DESCRIPTION})
if(LIBSYSTEMD_FOUND)
set(HAVE_JOURNALD_H TRUE)
else()
unset(HAVE_JOURNALD_H)
endif()
endif(UNIX AND NOT ANDROID)
if(ANDROID)
set(X11_FEATURE_TYPE "DISABLED")
set(WAYLAND_FEATURE_TYPE "DISABLED")
set(DIRECTFB_FEATURE_TYPE "DISABLED")
set(OSS_FEATURE_TYPE "DISABLED")
set(ALSA_FEATURE_TYPE "DISABLED")
set(PULSE_FEATURE_TYPE "DISABLED")
set(CUPS_FEATURE_TYPE "DISABLED")
set(PCSC_FEATURE_TYPE "DISABLED")
set(FFMPEG_FEATURE_TYPE "DISABLED")
set(GSTREAMER_1_0_FEATURE_TYPE "DISABLED")
set(GSTREAMER_0_10_FEATURE_TYPE "DISABLED")
set(OPENSLES_FEATURE_TYPE "REQUIRED")
endif()
find_feature(X11 ${X11_FEATURE_TYPE} ${X11_FEATURE_PURPOSE} ${X11_FEATURE_DESCRIPTION})
find_feature(Wayland ${WAYLAND_FEATURE_TYPE} ${WAYLAND_FEATURE_PURPOSE} ${WAYLAND_FEATURE_DESCRIPTION})
find_feature(DirectFB ${DIRECTFB_FEATURE_TYPE} ${DIRECTFB_FEATURE_PURPOSE} ${DIRECTFB_FEATURE_DESCRIPTION})
if (${WITH_DIRECTFB})
message(WARNING "DIRECTFB is orphaned and not maintained see docs/README.directfb for details")
endif()
find_feature(ZLIB ${ZLIB_FEATURE_TYPE} ${ZLIB_FEATURE_PURPOSE} ${ZLIB_FEATURE_DESCRIPTION})
find_feature(OpenSSL ${OPENSSL_FEATURE_TYPE} ${OPENSSL_FEATURE_PURPOSE} ${OPENSSL_FEATURE_DESCRIPTION})
find_feature(MbedTLS ${MBEDTLS_FEATURE_TYPE} ${MBEDTLS_FEATURE_PURPOSE} ${MBEDTLS_FEATURE_DESCRIPTION})
find_feature(OpenSLES ${OPENSLES_FEATURE_TYPE} ${OPENSLES_FEATURE_PURPOSE} ${OPENSLES_FEATURE_DESCRIPTION})
find_feature(OSS ${OSS_FEATURE_TYPE} ${OSS_FEATURE_PURPOSE} ${OSS_FEATURE_DESCRIPTION})
find_feature(ALSA ${ALSA_FEATURE_TYPE} ${ALSA_FEATURE_PURPOSE} ${ALSA_FEATURE_DESCRIPTION})
find_feature(Pulse ${PULSE_FEATURE_TYPE} ${PULSE_FEATURE_PURPOSE} ${PULSE_FEATURE_DESCRIPTION})
find_feature(Cups ${CUPS_FEATURE_TYPE} ${CUPS_FEATURE_PURPOSE} ${CUPS_FEATURE_DESCRIPTION})
find_feature(PCSC ${PCSC_FEATURE_TYPE} ${PCSC_FEATURE_PURPOSE} ${PCSC_FEATURE_DESCRIPTION})
find_feature(FFmpeg ${FFMPEG_FEATURE_TYPE} ${FFMPEG_FEATURE_PURPOSE} ${FFMPEG_FEATURE_DESCRIPTION})
find_feature(GStreamer_0_10 ${GSTREAMER_0_10_FEATURE_TYPE} ${GSTREAMER_0_10_FEATURE_PURPOSE} ${GSTREAMER_0_10_FEATURE_DESCRIPTION})
find_feature(GStreamer_1_0 ${GSTREAMER_1_0_FEATURE_TYPE} ${GSTREAMER_1_0_FEATURE_PURPOSE} ${GSTREAMER_1_0_FEATURE_DESCRIPTION})
find_feature(JPEG ${JPEG_FEATURE_TYPE} ${JPEG_FEATURE_PURPOSE} ${JPEG_FEATURE_DESCRIPTION})
find_feature(x264 ${X264_FEATURE_TYPE} ${X264_FEATURE_PURPOSE} ${X264_FEATURE_DESCRIPTION})
find_feature(OpenH264 ${OPENH264_FEATURE_TYPE} ${OPENH264_FEATURE_PURPOSE} ${OPENH264_FEATURE_DESCRIPTION})
find_feature(GSM ${GSM_FEATURE_TYPE} ${GSM_FEATURE_PURPOSE} ${GSM_FEATURE_DESCRIPTION})
find_feature(KRB5 ${KRB5_FEATURE_TYPE} ${KRB5_FEATURE_PURPOSE} ${KRB5_FEATURE_DESCRIPTION})
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: ${OPENSSL_VERSION}")
endif()
if(MBEDTLS_FOUND)
add_definitions("-DWITH_MBEDTLS")
endif()
if (TARGET_ARCH MATCHES "sparc")
set(HAVE_ALIGNED_REQUIRED 1)
endif()
if (WITH_X264 OR WITH_OPENH264 OR WITH_MEDIA_FOUNDATION OR WITH_FFMPEG)
set(WITH_GFX_H264 ON)
else()
set(WITH_GFX_H264 OFF)
endif()
# Android expects all libraries to be loadable
# without paths.
if (ANDROID)
set(FREERDP_DATA_PATH "share")
set(FREERDP_INSTALL_PREFIX ".")
set(FREERDP_LIBRARY_PATH ".")
set(FREERDP_PLUGIN_PATH ".")
set(FREERDP_ADDIN_PATH ".")
else (ANDROID)
set(FREERDP_DATA_PATH "${CMAKE_INSTALL_PREFIX}/share/freerdp${FREERDP_VERSION_MAJOR}")
set(FREERDP_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}")
set(FREERDP_LIBRARY_PATH "${CMAKE_INSTALL_LIBDIR}")
set(FREERDP_PLUGIN_PATH "${CMAKE_INSTALL_LIBDIR}/freerdp${FREERDP_VERSION_MAJOR}")
set(FREERDP_ADDIN_PATH "${FREERDP_PLUGIN_PATH}")
endif(ANDROID)
# Path to put extensions
set(FREERDP_EXTENSION_PATH "${CMAKE_INSTALL_FULL_LIBDIR}/freerdp${FREERDP_VERSION_MAJOR}/extensions")
# Include directories
include_directories(${CMAKE_CURRENT_BINARY_DIR})
include_directories(${CMAKE_CURRENT_BINARY_DIR}/include)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
# Configure files
add_definitions("-DHAVE_CONFIG_H")
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in ${CMAKE_CURRENT_BINARY_DIR}/config.h)
# RPATH configuration
if(CMAKE_SKIP_RPATH)
set(CMAKE_SKIP_RPATH FALSE)
set(CMAKE_SKIP_INSTALL_RPATH TRUE)
endif()
set(CMAKE_SKIP_BUILD_RPATH FALSE)
set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
set(CMAKE_INSTALL_RPATH "\$ORIGIN/../${CMAKE_INSTALL_LIBDIR}:\$ORIGIN/..")
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 "${CMAKE_BINARY_DIR}")
else()
set(TESTING_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/Testing")
endif()
endif()
# WinPR
include_directories("${CMAKE_SOURCE_DIR}/winpr/include")
include_directories("${CMAKE_BINARY_DIR}/winpr/include")
if (${CMAKE_VERSION} VERSION_LESS 2.8.12)
set(PUBLIC_KEYWORD "")
set(PRIVATE_KEYWORD "")
else()
set(PUBLIC_KEYWORD "PUBLIC")
set(PRIVATE_KEYWORD "PRIVATE")
endif()
add_subdirectory(winpr)
# Sub-directories
if(WITH_THIRD_PARTY)
add_subdirectory(third-party)
if (NOT "${THIRD_PARTY_INCLUDES}" STREQUAL "")
include_directories(${THIRD_PARTY_INCLUDES})
endif()
endif()
add_subdirectory(include)
add_subdirectory(libfreerdp)
if (IOS)
set(CMAKE_OSX_DEPLOYMENT_TARGET "")
if (IOS_PLATFORM MATCHES "SIMULATOR")
set(CMAKE_OSX_SYSROOT "iphonesimulator")
else()
set(CMAKE_OSX_SYSROOT "iphoneos")
endif()
endif()
# RdTk
include_directories("${CMAKE_SOURCE_DIR}/rdtk/include")
include_directories("${CMAKE_BINARY_DIR}/rdtk/include")
add_subdirectory(rdtk)
if(WAYLAND_FOUND)
add_subdirectory(uwac)
endif()
if(BSD)
if(IS_DIRECTORY /usr/local/include)
include_directories(/usr/local/include)
link_directories(/usr/local/lib)
endif()
if(OPENBSD)
if(IS_DIRECTORY /usr/X11R6/include)
include_directories(/usr/X11R6/include)
endif()
endif()
endif()
if(WITH_CHANNELS)
add_subdirectory(channels)
endif()
if(WITH_CLIENT_COMMON OR WITH_CLIENT)
add_subdirectory(client)
endif()
if(WITH_SERVER)
add_subdirectory(server)
endif()
# Packaging
set(CMAKE_CPACK_INCLUDE_FILE "CMakeCPack.cmake")
if(NOT (VENDOR MATCHES "FreeRDP"))
if(DEFINED CLIENT_VENDOR_PATH)
if(EXISTS "${CMAKE_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: ${CMAKE_CPACK_INCLUDE_FILE}")
include(${CMAKE_CPACK_INCLUDE_FILE})
set(FREERDP_BUILD_CONFIG_LIST "")
GET_CMAKE_PROPERTY(res VARIABLES)
FOREACH(var ${res})
IF (var MATCHES "^WITH_*|^BUILD_TESTING|^BUILTIN_CHANNELS|^HAVE_*")
LIST(APPEND FREERDP_BUILD_CONFIG_LIST "${var}=${${var}}")
ENDIF()
ENDFOREACH()
string(REPLACE ";" " " FREERDP_BUILD_CONFIG "${FREERDP_BUILD_CONFIG_LIST}")
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/buildflags.h.in ${CMAKE_CURRENT_BINARY_DIR}/buildflags.h)
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