linphone-desktop/CMakeLists.txt
2020-06-05 11:33:46 +02:00

199 lines
8.7 KiB
CMake

################################################################################
#
# Copyright (c) 2010-2020 Belledonne Communications SARL.
#
# This file is part of linphone-desktop
# (see https://www.linphone.org).
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# 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 for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
################################################################################
cmake_minimum_required(VERSION 3.1)
get_cmake_property(vars CACHE_VARIABLES)
foreach(var ${vars})
get_property(currentHelpString CACHE "${var}" PROPERTY HELPSTRING)
if("${currentHelpString}" MATCHES "No help, variable specified on the command line." OR "${currentHelpString}" STREQUAL "")
#message("${var} = [${${var}}] -- ${currentHelpString}") # uncomment to see the variables being processed
list(APPEND USER_ARGS "-D${var}=${${var}}")
if( "${var}" STREQUAL "CMAKE_PREFIX_PATH")
set(PREFIX_PATH ";${${var}}")
endif()
elseif("${var}" STREQUAL "CMAKE_GENERATOR_PLATFORM" AND NOT("${${var}}" STREQUAL ""))
message(STATUS "User-Setting Platform to ${${var}}")
endif()
endforeach()
if(ENABLE_BUILD_VERBOSE)
message("User Args : ${USER_ARGS}")
endif()
if(NOT CMAKE_GENERATOR_PLATFORM AND WIN32)
set(CMAKE_GENERATOR_PLATFORM "Win32")
message(STATUS "Setting Platform to ${CMAKE_GENERATOR_PLATFORM}")
endif()
project(linphoneqt)
include(GNUInstallDirs)
include(CheckCXXCompilerFlag)
# Prepare gobal CMAKE configuration specific to the current project
set(SDK_BUILD_DIR "${CMAKE_BINARY_DIR}/WORK") # SDK build in WORK. Keep all in it.
set(LINPHONE_OUTPUT_DIR "${CMAKE_BINARY_DIR}/linphone-sdk/desktop")
set(APPLICATION_OUTPUT_DIR "${CMAKE_BINARY_DIR}/OUTPUT")
set(CMAKE_PREFIX_PATH "${LINPHONE_OUTPUT_DIR};${APPLICATION_OUTPUT_DIR}${PREFIX_PATH}")
string(REPLACE ";" "|" PREFIX_PATH "${CMAKE_PREFIX_PATH}")
#set(PREFIX_PATH "${LINPHONE_OUTPUT_DIR}|${APPLICATION_OUTPUT_DIR}${PREFIX_PATH}")
# Avoid cmake warning if CMP0071 is not set.
if (POLICY CMP0071)
cmake_policy(SET CMP0071 NEW)
endif ()
#set_property(GLOBAL PROPERTY USE_FOLDERS ON)
#------------------------------------------------------------------------------
if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
message(STATUS "Setting build type to 'RelWithDebInfo' as none was specified")
set(CMAKE_BUILD_TYPE "RelWithDebInfo" CACHE STRING "Choose the type of build, options are: Debug Release RelWithDebInfo" FORCE)
# Set the available build type values for cmake-gui
set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release" "RelWithDebInfo")
endif()
# ------------------------------------------------------------------------------
#-------------------------------------------------------------------------------
# SET OPTIONS
#-------------------------------------------------------------------------------
option(ENABLE_APP_PACKAGING "Enable packaging" NO)
option(ENABLE_UPDATE_CHECK "Enable update check." NO)
option(ENABLE_UNIT_TESTS "Enable unit test of SDK." NO )
option(ENABLE_TESTS "Build with testing binaries of SDK" NO )
option(ENABLE_TESTS_COMPONENTS "Build libbctoolbox-tester" NO )
option(ENABLE_TOOLS "Enable tools of SDK" NO)
option(ENABLE_STRICT "Build with strict compilator flags e.g. -Wall -Werror" NO)
option(ENABLE_FFMPEG "Build mediastreamer2 with ffmpeg video support." YES)
option(ENABLE_BUILD_VERBOSE "Enable the build generation to be more verbose" NO)
option(ENABLE_OPENH264 "Enable the use of OpenH264 codec" YES)
option(ENABLE_NON_FREE_CODECS "Enable the use of non free codecs" YES)
if(WIN32 OR APPLE)
else()
option(ENABLE_V4L "Ability to capture and display video using libv4l2 or libv4l." YES)
endif()
option(ENABLE_RELATIVE_PREFIX "Set Internal packages relative to the binary" YES)
set(APP_OPTIONS "-DENABLE_UPDATE_CHECK=${ENABLE_UPDATE_CHECK}")
list(APPEND APP_OPTIONS "-DENABLE_APP_PACKAGING=${ENABLE_APP_PACKAGING}")
list(APPEND APP_OPTIONS "-DENABLE_UNIT_TESTS=${ENABLE_UNIT_TESTS}")
list(APPEND APP_OPTIONS "-DENABLE_TESTS=${ENABLE_TESTS}")
list(APPEND APP_OPTIONS "-DENABLE_TESTS_COMPONENTS=${ENABLE_TESTS_COMPONENTS}")
list(APPEND APP_OPTIONS "-DENABLE_TOOLS=${ENABLE_TOOLS}")
list(APPEND APP_OPTIONS "-DENABLE_STRICT=${ENABLE_STRICT}")
list(APPEND APP_OPTIONS "-DENABLE_FFMPEG=${ENABLE_FFMPEG}")
list(APPEND APP_OPTIONS "-DENABLE_BUILD_VERBOSE=${ENABLE_BUILD_VERBOSE}")
list(APPEND APP_OPTIONS "-DENABLE_OPENH264=${ENABLE_OPENH264}")
list(APPEND APP_OPTIONS "-DENABLE_NON_FREE_CODECS=${ENABLE_NON_FREE_CODECS}")
if(ENABLE_V4L)
list(APPEND APP_OPTIONS "-DENABLE_V4L=${ENABLE_V4L}")
endif()
list(APPEND APP_OPTIONS "-DENABLE_RELATIVE_PREFIX=${ENABLE_RELATIVE_PREFIX}")
list(APPEND APP_OPTIONS "-DLINPHONE_OUTPUT_DIR=${LINPHONE_OUTPUT_DIR}")
include(ExternalProject)
set(PROJECT_BUILD_COMMAND "")
if(CMAKE_BUILD_PARALLEL_LEVEL)
list(APPEND APP_OPTIONS "-DCMAKE_BUILD_PARALLEL_LEVEL=${CMAKE_BUILD_PARALLEL_LEVEL}")
if(${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.12.0") #CMAKE_BUILD_PARALLEL_LEVEL will not always work for External projects
list(APPEND PROJECT_BUILD_COMMAND "--parallel" "${CMAKE_BUILD_PARALLEL_LEVEL}")
endif()
endif()
if(CMAKE_VERBOSE_MAKEFILE)
list(APPEND APP_OPTIONS "-DCMAKE_VERBOSE_MAKEFILE=${CMAKE_VERBOSE_MAKEFILE}")
if(${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.14.0")
list(APPEND PROJECT_BUILD_COMMAND "--verbose")
endif()
endif()
ExternalProject_Add(sdk PREFIX "${CMAKE_BINARY_DIR}/sdk"
SOURCE_DIR "${CMAKE_SOURCE_DIR}/linphone-sdk"
INSTALL_DIR "${LINPHONE_OUTPUT_DIR}"
STAMP_DIR "${SDK_BUILD_DIR}/stamp"
BINARY_DIR "${SDK_BUILD_DIR}"
STEP_TARGETS build
BUILD_COMMAND ${CMAKE_COMMAND} --build <BINARY_DIR> --config $<CONFIG> ${PROJECT_BUILD_COMMAND}
INSTALL_COMMAND ${CMAKE_COMMAND} -E echo "Install step is already done at build time."
LIST_SEPARATOR | # Use the alternate list separator
CMAKE_ARGS ${APP_OPTIONS} ${USER_ARGS} -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR> -DCMAKE_PREFIX_PATH=${PREFIX_PATH}
#BUILD_ALWAYS NO #${DO_BUILD}
)
ExternalProject_Add_Step(sdk force_build
COMMENT "Forcing build for 'desktop'"
DEPENDEES configure
DEPENDERS build
ALWAYS 1
)
include(FindPkgConfig)
set(APP_DEPENDS sdk)
find_package(LinphoneCxx CONFIG QUIET)
find_package(Linphone CONFIG QUIET)
find_package(bctoolbox CONFIG QUIET)
find_package(belcard CONFIG QUIET)
find_package(Mediastreamer2 CONFIG QUIET)
find_package(ortp CONFIG QUIET)
if(NOT (LinphoneCxx_FOUND) OR NOT (Linphone_FOUND) OR NOT (bctoolbox_FOUND) OR NOT (belcard_FOUND) OR NOT (Mediastreamer2_FOUND) OR NOT (ortp_FOUND) OR FORCE_APP_EXTERNAL_PROJECTS)
message("Projects are set as External projects. You can start building them by using for example : cmake --build . --target all")
ExternalProject_Add(linphone-qt PREFIX "${CMAKE_BINARY_DIR}/linphoneqt"
SOURCE_DIR "${CMAKE_SOURCE_DIR}/linphone-app"
INSTALL_DIR "${APPLICATION_OUTPUT_DIR}"
DEPENDS ${APP_DEPENDS}
BUILD_COMMAND ${CMAKE_COMMAND} --build <BINARY_DIR> --config $<CONFIG> ${PROJECT_BUILD_COMMAND}
# INSTALL_COMMAND ${CMAKE_COMMAND} -E echo "Install step is already done at build time."
LIST_SEPARATOR | # Use the alternate list separator
CMAKE_ARGS ${APP_OPTIONS} ${USER_ARGS} -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR> -DCMAKE_PREFIX_PATH=${PREFIX_PATH}
# ${APP_OPTIONS}
BUILD_ALWAYS ON
)
install(CODE "message(STATUS Running install)")
set(AUTO_REGENERATION auto_regeneration)
add_custom_target(${AUTO_REGENERATION} ALL
COMMAND ${CMAKE_COMMAND} ${CMAKE_CURRENT_SOURCE_DIR}
DEPENDS linphone-qt)
else()
message("Adding Linphone Desktop in an IDE-friendly state")
set(CMAKE_INSTALL_PREFIX "${APPLICATION_OUTPUT_DIR}")
add_subdirectory(${CMAKE_SOURCE_DIR}/linphone-app)
add_dependencies(app-library ${APP_DEPENDS})
endif()
ExternalProject_Add(linphone-qt-only PREFIX "${CMAKE_BINARY_DIR}/linphoneqt"
SOURCE_DIR "${CMAKE_SOURCE_DIR}/linphone-app"
INSTALL_DIR "${APPLICATION_OUTPUT_DIR}"
BUILD_COMMAND ${CMAKE_COMMAND} --build <BINARY_DIR> --config $<CONFIG> ${PROJECT_BUILD_COMMAND}
# INSTALL_COMMAND ${CMAKE_COMMAND} -E echo "Install step is already done at build time."
LIST_SEPARATOR | # Use the alternate list separator
CMAKE_ARGS ${APP_OPTIONS} ${USER_ARGS} -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR> -DCMAKE_PREFIX_PATH=${PREFIX_PATH}
EXCLUDE_FROM_ALL ON
BUILD_ALWAYS ON
)