整理 CMakeLists.txt

This commit is contained in:
Xiaofeng Wang
2022-07-25 00:22:30 +08:00
parent 8192b37cd4
commit 9d3ead61de
10 changed files with 988 additions and 619 deletions

View File

@@ -1,540 +1,431 @@
project(ZLMediaKit)
# MIT License
#
# Copyright (c) 2016-2022 The ZLMediaKit project authors. All Rights Reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
cmake_minimum_required(VERSION 3.1.3)
include(CheckStructHasMember)
include(CheckSymbolExists)
# 检查sendmmsg相关依赖并设置对应的宏
list(APPEND CMAKE_REQUIRED_DEFINITIONS -D_GNU_SOURCE)
check_struct_has_member("struct mmsghdr" msg_hdr sys/socket.h HAVE_MMSG_HDR)
check_symbol_exists(sendmmsg sys/socket.h HAVE_SENDMMSG_API)
check_symbol_exists(recvmmsg sys/socket.h HAVE_RECVMMSG_API)
# 加载自定义模块
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
if(HAVE_MMSG_HDR)
add_definitions(-DHAVE_MMSG_HDR)
endif()
if(HAVE_SENDMMSG_API)
add_definitions(-DHAVE_SENDMMSG_API)
endif()
if(HAVE_RECVMMSG_API)
add_definitions(-DHAVE_RECVMMSG_API)
endif()
#使能c++11
project(ZLMediaKit LANGUAGES C CXX)
# 使能 C++11
set(CMAKE_CXX_STANDARD 11)
#加载自定义模块
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
set(DEP_ROOT_DIR ${CMAKE_SOURCE_DIR}/3rdpart/external-${CMAKE_SYSTEM_NAME})
if(NOT EXISTS ${DEP_ROOT_DIR})
file(MAKE_DIRECTORY ${DEP_ROOT_DIR})
endif()
find_program(CCACHE_FOUND ccache)
if(CCACHE_FOUND)
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
endif(CCACHE_FOUND)
option(ENABLE_API "Enable C API SDK" ON)
option(ENABLE_API_STATIC_LIB "Enable mk_api static lib" OFF)
option(ENABLE_ASAN "Enable Address Sanitize" OFF)
option(ENABLE_CXX_API "Enable C++ API SDK" OFF)
option(ENABLE_FAAC "Enable FAAC" OFF)
option(ENABLE_FFMPEG "Enable FFmpeg" OFF)
option(ENABLE_HLS "Enable HLS" ON)
option(ENABLE_JEMALLOC_STATIC "Enable static linking to the jemalloc library" OFF)
option(ENABLE_MEM_DEBUG "Enable Memory Debug" OFF)
option(ENABLE_MP4 "Enable MP4" ON)
option(ENABLE_MSVC_MT "Enable MSVC Mt/Mtd lib" ON)
option(ENABLE_MYSQL "Enable MySQL" OFF)
option(ENABLE_OPENSSL "Enable OpenSSL" ON)
option(ENABLE_PLAYER "Enable Player" ON)
option(ENABLE_RTPPROXY "Enable RTPPROXY" ON)
option(ENABLE_SERVER "Enable Server" ON)
option(ENABLE_SERVER_LIB "Enable server as android static library" OFF)
option(ENABLE_SRT "Enable SRT" ON)
option(ENABLE_TESTS "Enable Tests" ON)
option(ENABLE_WEBRTC "Enable WebRTC" ON)
option(ENABLE_X264 "Enable x264" OFF)
#add_compile_options(-D__STDC_FORMAT_MACROS)
if(CMAKE_COMPILER_IS_GNUCXX)
add_compile_options(-D__STDC_FORMAT_MACROS)
message(STATUS "-D__STDC_FORMAT_MACROS")
endif(CMAKE_COMPILER_IS_GNUCXX)
#set(CMAKE_BUILD_TYPE "Release")
if ("${CMAKE_BUILD_TYPE}" STREQUAL "")
set(CMAKE_BUILD_TYPE "Debug")
endif ()
message(STATUS "编译类型:${CMAKE_BUILD_TYPE}")
#设置bin和lib库目录
set(RELEASE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/release)
if (CMAKE_SYSTEM_NAME MATCHES "Linux")
SET(LIBRARY_OUTPUT_PATH ${RELEASE_DIR}/linux/${CMAKE_BUILD_TYPE})
SET(EXECUTABLE_OUTPUT_PATH ${RELEASE_DIR}/linux/${CMAKE_BUILD_TYPE})
add_compile_options(-fPIC -Wall -Wno-unused-variable -Wno-unused-value)
INCLUDE(CheckCXXSourceCompiles)
file(READ ${CMAKE_CURRENT_SOURCE_DIR}/cmake/checks/atomic_check.cpp atomic_check_cpp)
CHECK_CXX_SOURCE_COMPILES("${atomic_check_cpp}" HAVE_CXX_ATOMICS_WITHOUT_LIB)
if(NOT HAVE_CXX_ATOMICS_WITHOUT_LIB)
list(APPEND CMAKE_REQUIRED_LIBRARIES "atomic")
CHECK_CXX_SOURCE_COMPILES("${atomic_check_cpp}" HAVE_CXX_ATOMICS_WITH_LIB)
if(NOT HAVE_CXX_ATOMICS_WITH_LIB)
message(WARNING "Compiler doesn't support std::atomic<long long>")
else()
set(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} -latomic")
endif()
endif()
elseif (CMAKE_SYSTEM_NAME MATCHES "Windows")
if (CMAKE_CL_64)
set(CL_32_64 64)
else ()
set(CL_32_64 32)
endif ()
SET(LIBRARY_OUTPUT_PATH ${RELEASE_DIR}/windows${CL_32_64}/${CMAKE_BUILD_TYPE})
SET(EXECUTABLE_OUTPUT_PATH ${RELEASE_DIR}/windows${CL_32_64}/${CMAKE_BUILD_TYPE})
elseif (CMAKE_SYSTEM_NAME MATCHES "Darwin")
SET(LIBRARY_OUTPUT_PATH ${RELEASE_DIR}/mac/${CMAKE_BUILD_TYPE})
SET(EXECUTABLE_OUTPUT_PATH ${RELEASE_DIR}/mac/${CMAKE_BUILD_TYPE})
add_compile_options(-Wall -Wno-unused-variable -Wno-unused-value)
endif ()
LINK_DIRECTORIES(${LIBRARY_OUTPUT_PATH})
#设置工程源码根目录
set(ToolKit_Root ${CMAKE_CURRENT_SOURCE_DIR}/3rdpart/ZLToolKit/src)
set(MediaKit_Root ${CMAKE_CURRENT_SOURCE_DIR}/src)
set(MediaServer_Root ${CMAKE_CURRENT_SOURCE_DIR}/3rdpart/media-server)
#设置头文件目录
INCLUDE_DIRECTORIES(${ToolKit_Root})
INCLUDE_DIRECTORIES(${MediaKit_Root})
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/3rdpart)
option(ENABLE_HLS "Enable HLS" true)
option(ENABLE_OPENSSL "Enable OpenSSL" true)
option(ENABLE_MYSQL "Enable MySQL" false)
option(ENABLE_FAAC "Enable FAAC" false)
option(ENABLE_X264 "Enable x264" false)
option(ENABLE_MP4 "Enable MP4" true)
option(ENABLE_RTPPROXY "Enable RTPPROXY" true)
option(ENABLE_API "Enable C API SDK" true)
option(ENABLE_CXX_API "Enable C++ API SDK" false)
option(ENABLE_TESTS "Enable Tests" true)
option(ENABLE_SERVER "Enable Server" true)
option(ENABLE_SERVER_LIB "Enable server as android static library" false)
option(ENABLE_MEM_DEBUG "Enable Memory Debug" false)
option(ENABLE_ASAN "Enable Address Sanitize" false)
option(ENABLE_WEBRTC "Enable WebRTC" true)
option(ENABLE_PLAYER "Enable Player" true)
option(ENABLE_FFMPEG "Enable FFmpeg" false)
option(ENABLE_MSVC_MT "Enable MSVC Mt/Mtd lib" true)
option(ENABLE_API_STATIC_LIB "Enable mk_api static lib" false)
option(USE_SOLUTION_FOLDERS "Enable solution dir supported" ON)
option(ENABLE_SRT "Enable SRT" true)
option(ENABLE_JEMALLOC_STATIC "Enable static linking to the jemalloc library" false)
# ----------------------------------------------------------------------------
# Solution folders:
# ----------------------------------------------------------------------------
if(USE_SOLUTION_FOLDERS)
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "CMakeTargets")
##############################################################################
if("${CMAKE_BUILD_TYPE}" STREQUAL "")
set(CMAKE_BUILD_TYPE "Debug")
endif()
function(set_file_group prefix)
message(STATUS "set_file_group " ${prefix} " " ${ARGC})
foreach(FILE IN LISTS ARGN 1)
# Get the directory of the source file
get_filename_component(PARENT_DIR "${FILE}" DIRECTORY)
message(STATUS "编译类型: ${CMAKE_BUILD_TYPE}")
# Remove common directory prefix to make the group
string(REPLACE "${prefix}" "" GROUP "${PARENT_DIR}")
# 方便排查编译问题, 需要 FORCE CACHE, 否则需要命令行设置才生效
set(CMAKE_VERBOSE_MAKEFILE ON CACHE INTERNAL "" FORCE)
# Make sure we are using windows slashes
string(REPLACE "/" "\\" GROUP "${GROUP}")
set(CMAKE_INCLUDE_CURRENT_DIR ON)
# Group into "Source Files" and "Header Files"
#if ("${FILE}" MATCHES ".*\\.cpp")
# set(GROUP "Source Files${GROUP}")
#elseif("${FILE}" MATCHES ".*\\.h")
# set(GROUP "Header Files${GROUP}")
#endif()
#message(STATUS ${GROUP} " : " ${FILE})
source_group("${GROUP}" FILES "${FILE}")
endforeach()
endfunction()
if (MSVC AND ENABLE_MSVC_MT)
set(CompilerFlags
CMAKE_CXX_FLAGS
CMAKE_CXX_FLAGS_DEBUG
CMAKE_CXX_FLAGS_RELEASE
CMAKE_C_FLAGS
CMAKE_C_FLAGS_DEBUG
CMAKE_C_FLAGS_RELEASE
)
foreach(CompilerFlag ${CompilerFlags})
string(REPLACE "/MD" "/MT" ${CompilerFlag} "${${CompilerFlag}}")
endforeach()
# 安装路径
if(NOT CMAKE_INSTALL_PREFIX)
if(UNIX)
set(INSTALL_PATH_LIB lib${LIB_SUFFIX})
set(INSTALL_PATH_INCLUDE include)
set(INSTALL_PATH_RUNTIME bin)
elseif(WIN32)
# Windows 下安装到了用户主目录下?
set(INSTALL_PATH_LIB $ENV{HOME}/${CMAKE_PROJECT_NAME}/lib)
set(INSTALL_PATH_INCLUDE $ENV{HOME}/${CMAKE_PROJECT_NAME}/include)
else()
message(WARNING "该平台(${CMAKE_SYSTEM_NAME})下暂未设置安装路径")
endif()
else()
set(INSTALL_PATH_LIB ${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX})
set(INSTALL_PATH_INCLUDE ${CMAKE_INSTALL_PREFIX}/include)
set(INSTALL_PATH_RUNTIME ${CMAKE_INSTALL_PREFIX}/bin)
endif()
# 添加git版本信息
string(TOLOWER ${CMAKE_SYSTEM_NAME} SYSTEM_NAME_LOWER)
# 设置输出目录, 包括 bin, lib 以及其他文件
# Windows 也不再区分 32/64
set(OUTPUT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/release/${SYSTEM_NAME_LOWER}/${CMAKE_BUILD_TYPE})
set(LIBRARY_OUTPUT_PATH ${OUTPUT_DIR})
set(EXECUTABLE_OUTPUT_PATH ${OUTPUT_DIR})
# 添加 git 版本信息
set(COMMIT_HASH "Git_NotFound_Unkown_commit")
set(BRANCH_NAME "Git_NotFound_Unkown_branch")
set(BUILD_TIME "")
string(TIMESTAMP BUILD_TIME "%Y/%m/%d-%H:%M:%S")
string(TIMESTAMP BUILD_TIME "%Y-%m-%d %H:%M:%S")
find_package(Git QUIET)
if (GIT_FOUND)
execute_process(
COMMAND ${GIT_EXECUTABLE} log -1 --pretty=format:%h
OUTPUT_VARIABLE COMMIT_HASH
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_QUIET
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
)
execute_process(
COMMAND ${GIT_EXECUTABLE} symbolic-ref --short -q HEAD
OUTPUT_VARIABLE BRANCH_NAME
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_QUIET
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
)
endif ()
if(GIT_FOUND)
execute_process(
COMMAND ${GIT_EXECUTABLE} rev-parse --short=7 HEAD
OUTPUT_VARIABLE COMMIT_HASH
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_QUIET
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
execute_process(
COMMAND ${GIT_EXECUTABLE} symbolic-ref --short -q HEAD
OUTPUT_VARIABLE BRANCH_NAME
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_QUIET
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
endif()
configure_file(
${CMAKE_CURRENT_SOURCE_DIR}/version.h.ini
${CMAKE_BINARY_DIR}/version.h
@ONLY
)
${CMAKE_CURRENT_SOURCE_DIR}/version.h.ini
${CMAKE_BINARY_DIR}/version.h
@ONLY)
add_definitions(-DENABLE_VERSION)
include_directories(${CMAKE_BINARY_DIR})
message(STATUS "Git version is ${BRANCH_NAME}:${COMMIT_HASH}:${BUILD_TIME}")
if (ENABLE_MEM_DEBUG)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wl,-wrap,free -Wl,-wrap,malloc -Wl,-wrap,realloc -Wl,-wrap,calloc")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wl,-wrap,free -Wl,-wrap,malloc -Wl,-wrap,realloc -Wl,-wrap,calloc")
add_definitions(-DENABLE_MEM_DEBUG)
message(STATUS "已启用内存调试功能")
endif ()
##############################################################################
if (ENABLE_ASAN)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address -fno-omit-frame-pointer")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address -fno-omit-frame-pointer")
message(STATUS "已启用Address Sanitize")
endif ()
# 方便修改全局变量
function(update_cached name value)
set("${name}" "${value}" CACHE INTERNAL "*** Internal ***" FORCE)
endfunction()
set(LINK_LIB_LIST zlmediakit zltoolkit)
function(update_cached_list name)
set(_tmp_list "${${name}}")
list(APPEND _tmp_list "${ARGN}")
list(REMOVE_DUPLICATES _tmp_list)
update_cached(${name} "${_tmp_list}")
endfunction()
if (ENABLE_FFMPEG)
find_package(PkgConfig QUIET)
#查找ffmpeg/libutil是否安装
if (PKG_CONFIG_FOUND)
pkg_check_modules(AVUTIL QUIET IMPORTED_TARGET libavutil)
if (AVUTIL_FOUND)
include_directories(${AVUTIL_INCLUDE_DIRS})
link_directories(${AVUTIL_LIBRARY_DIRS})
list(APPEND LINK_LIB_LIST ${AVUTIL_LIBRARIES})
message(STATUS "found library:${AVUTIL_LIBRARIES}")
endif ()
# TODO:
function(set_file_group prefix)
message(STATUS "set_file_group " ${prefix} " " ${ARGC})
foreach(FILE IN LISTS ARGN 1)
# Get the directory of the source file
get_filename_component(PARENT_DIR "${FILE}" DIRECTORY)
# Remove common directory prefix to make the group
string(REPLACE "${prefix}" "" GROUP "${PARENT_DIR}")
# Make sure we are using windows slashes
string(REPLACE "/" "\\" GROUP "${GROUP}")
source_group("${GROUP}" FILES "${FILE}")
endforeach()
endfunction()
find_program(CCACHE_FOUND ccache)
if(CCACHE_FOUND)
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
endif()
if(UNIX)
# UNIX/Linux/Darwin
set(COMPILE_OPTIONS_DEFAULT
"-fPIC"
"-Wall;-Wextra"
"-Wno-unused-function;-Wno-unused-parameter;-Wno-unused-variable"
"-Wno-error=extra;-Wno-error=missing-field-initializers;-Wno-error=type-limits")
elseif(WIN32)
# TODO: /wd4819 应该是不会生效
set(COMPILE_OPTIONS_DEFAULT "/wd4819")
endif()
# mediakit 以及各个 runtime 依赖
update_cached_list(MK_LINK_LIBRARIES "")
update_cached_list(MK_COMPILE_DEFINITIONS ENABLE_VERSION)
# 多个模块依赖 ffmpeg 相关库, 统一查找
if(ENABLE_FFMPEG)
find_package(PkgConfig QUIET)
# 查找 ffmpeg/libutil 是否安装
if(PKG_CONFIG_FOUND)
pkg_check_modules(AVUTIL QUIET IMPORTED_TARGET libavutil)
if(AVUTIL_FOUND)
update_cached_list(MK_LINK_LIBRARIES PkgConfig::AVUTIL)
message(STATUS "found library: ${AVUTIL_LIBRARIES}")
endif()
endif()
# 查找 ffmpeg/libavcodec 是否安装
if(PKG_CONFIG_FOUND)
pkg_check_modules(AVCODEC QUIET IMPORTED_TARGET libavcodec)
if(AVCODEC_FOUND)
update_cached_list(MK_LINK_LIBRARIES PkgConfig::AVCODEC)
message(STATUS "found library: ${AVCODEC_LIBRARIES}")
endif()
endif()
# 查找 ffmpeg/libswscale 是否安装
if(PKG_CONFIG_FOUND)
pkg_check_modules(SWSCALE QUIET IMPORTED_TARGET libswscale)
if(SWSCALE_FOUND)
update_cached_list(MK_LINK_LIBRARIES PkgConfig::SWSCALE)
message(STATUS "found library: ${SWSCALE_LIBRARIES}")
endif()
endif()
# 查找 ffmpeg/libswresample 是否安装
if(PKG_CONFIG_FOUND)
pkg_check_modules(SWRESAMPLE QUIET IMPORTED_TARGET libswresample)
if(SWRESAMPLE_FOUND)
update_cached_list(MK_LINK_LIBRARIES PkgConfig::SWRESAMPLE)
message(STATUS "found library: ${SWRESAMPLE_LIBRARIES}")
endif()
endif()
# 查找 ffmpeg/libutil 是否安装
if(NOT AVUTIL_FOUND)
find_package(AVUTIL QUIET)
if(AVUTIL_FOUND)
include_directories(SYSTEM ${AVUTIL_INCLUDE_DIR})
update_cached_list(MK_LINK_LIBRARIES ${AVUTIL_LIBRARIES})
message(STATUS "found library: ${AVUTIL_LIBRARIES}")
endif ()
endif ()
#查找ffmpeg/libavcodec是否安装
if (PKG_CONFIG_FOUND)
pkg_check_modules(AVCODEC QUIET IMPORTED_TARGET libavcodec)
if (AVCODEC_FOUND)
include_directories(${AVCODEC_INCLUDE_DIRS})
link_directories(${AVCODEC_LIBRARY_DIRS})
list(APPEND LINK_LIB_LIST ${AVCODEC_LIBRARIES})
message(STATUS "found library:${AVCODEC_LIBRARIES}")
endif ()
endif ()
# 查找 ffmpeg/libavcodec 是否安装
if(NOT AVCODEC_FOUND)
find_package(AVCODEC QUIET)
if(AVCODEC_FOUND)
include_directories(SYSTEM ${AVCODEC_INCLUDE_DIR})
update_cached_list(MK_LINK_LIBRARIES ${AVCODEC_LIBRARIES})
message(STATUS "found library: ${AVCODEC_LIBRARIES}")
endif()
endif()
#查找ffmpeg/libswscale是否安装
if (PKG_CONFIG_FOUND)
pkg_check_modules(SWSCALE QUIET IMPORTED_TARGET libswscale)
if (SWSCALE_FOUND)
include_directories(${SWSCALE_INCLUDE_DIRS})
link_directories(${SWSCALE_LIBRARY_DIRS})
list(APPEND LINK_LIB_LIST ${SWSCALE_LIBRARIES})
message(STATUS "found library:${SWSCALE_LIBRARIES}")
endif ()
endif ()
# 查找 ffmpeg/libswscale 是否安装
if(NOT SWSCALE_FOUND)
find_package(SWSCALE QUIET)
if(SWSCALE_FOUND)
include_directories(SYSTEM ${SWSCALE_INCLUDE_DIR})
update_cached_list(MK_LINK_LIBRARIES ${SWSCALE_LIBRARIES})
message(STATUS "found library: ${SWSCALE_LIBRARIES}")
endif()
endif()
#查找ffmpeg/libswresample是否安装
if (PKG_CONFIG_FOUND)
pkg_check_modules(SWRESAMPLE QUIET IMPORTED_TARGET libswresample)
if (SWRESAMPLE_FOUND)
include_directories(${SWRESAMPLE_INCLUDE_DIRS})
link_directories(${SWRESAMPLE_LIBRARY_DIRS})
list(APPEND LINK_LIB_LIST ${SWRESAMPLE_LIBRARIES})
message(STATUS "found library:${SWRESAMPLE_LIBRARIES}")
endif ()
endif ()
# 查找 ffmpeg/libswresample 是否安装
if(NOT SWRESAMPLE_FOUND)
find_package(SWRESAMPLE QUIET)
if(SWRESAMPLE_FOUND)
include_directories(SYSTEM ${SWRESAMPLE_INCLUDE_DIRS})
update_cached_list(MK_LINK_LIBRARIES ${SWRESAMPLE_LIBRARIES})
message(STATUS "found library: ${SWRESAMPLE_LIBRARIES}")
endif()
endif()
#查找ffmpeg/libutil是否安装
if (NOT AVUTIL_FOUND)
find_package(AVUTIL QUIET)
if (AVUTIL_FOUND)
include_directories(${AVUTIL_INCLUDE_DIR})
list(APPEND LINK_LIB_LIST ${AVUTIL_LIBRARIES})
message(STATUS "found library:${AVUTIL_LIBRARIES}")
endif ()
endif ()
if(AVUTIL_FOUND AND AVCODEC_FOUND AND SWSCALE_FOUND AND SWRESAMPLE_FOUND)
update_cached_list(MK_COMPILE_DEFINITIONS ENABLE_FFMPEG)
update_cached_list(MK_LINK_LIBRARIES ${CMAKE_DL_LIBS})
else()
set(ENABLE_FFMPEG OFF)
message(WARNING "ffmpeg 相关功能未找到")
endif()
endif()
#查找ffmpeg/libavcodec是否安装
if (NOT AVCODEC_FOUND)
find_package(AVCODEC QUIET)
if (AVCODEC_FOUND)
include_directories(${AVCODEC_INCLUDE_DIR})
list(APPEND LINK_LIB_LIST ${AVCODEC_LIBRARIES})
message(STATUS "found library:${AVCODEC_LIBRARIES}")
endif ()
endif ()
if(ENABLE_MEM_DEBUG)
list(APPEND COMPILE_OPTIONS_DEFAULT
"-Wl,-wrap,free;-Wl,-wrap,malloc;-Wl,-wrap,realloc;-Wl,-wrap,calloc")
update_cached_list(MK_COMPILE_DEFINITIONS ENABLE_MEM_DEBUG)
message(STATUS "已启用内存调试功能")
endif()
#查找ffmpeg/libswscale是否安装
if (NOT SWSCALE_FOUND)
find_package(SWSCALE QUIET)
if (SWSCALE_FOUND)
include_directories(${SWSCALE_INCLUDE_DIR})
list(APPEND LINK_LIB_LIST ${SWSCALE_LIBRARIES})
message(STATUS "found library:${SWSCALE_LIBRARIES}")
endif ()
endif ()
#查找ffmpeg/libswresample是否安装
if (NOT SWRESAMPLE_FOUND)
find_package(SWRESAMPLE QUIET)
if (SWRESAMPLE_FOUND)
include_directories(${SWRESAMPLE_INCLUDE_DIRS})
list(APPEND LINK_LIB_LIST ${SWRESAMPLE_LIBRARIES})
message(STATUS "found library:${SWRESAMPLE_LIBRARIES}")
endif ()
endif ()
if (AVUTIL_FOUND AND AVCODEC_FOUND AND SWSCALE_FOUND AND SWRESAMPLE_FOUND)
add_definitions(-DENABLE_FFMPEG)
list(APPEND LINK_LIB_LIST ${CMAKE_DL_LIBS})
else ()
set(ENABLE_FFMPEG off)
message(WARNING "ffmpeg相关功能未找到")
endif ()
endif ()
if(ENABLE_ASAN)
list(APPEND COMPILE_OPTIONS_DEFAULT
"-fsanitize=address;-fno-omit-frame-pointer")
message(STATUS "已启用 Address Sanitize")
endif()
# TODO: 下载静态编译 jemalloc 后静态编译链接?
set(DEP_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/3rdpart/external-${CMAKE_SYSTEM_NAME})
if(ENABLE_JEMALLOC_STATIC)
include(cmake/Jemalloc.cmake)
include_directories(${DEP_ROOT_DIR}/${JEMALLOC_NAME}/include/jemalloc)
link_directories(${DEP_ROOT_DIR}/${JEMALLOC_NAME}/lib)
set(JEMALLOC_ROOT_DIR "${DEP_ROOT_DIR}/${JEMALLOC_NAME}")
endif ()
if(NOT EXISTS ${DEP_ROOT_DIR})
file(MAKE_DIRECTORY ${DEP_ROOT_DIR})
endif()
#默认链接jemalloc库避免内存碎片
include(Jemalloc)
include_directories(SYSTEM ${DEP_ROOT_DIR}/${JEMALLOC_NAME}/include/jemalloc)
link_directories(${DEP_ROOT_DIR}/${JEMALLOC_NAME}/lib)
# 用于影响后续查找过程
set(JEMALLOC_ROOT_DIR "${DEP_ROOT_DIR}/${JEMALLOC_NAME}")
endif()
# 默认链接 jemalloc 库避免内存碎片
find_package(JEMALLOC QUIET)
if (JEMALLOC_FOUND)
message(STATUS "found library:\"${JEMALLOC_LIBRARIES}\"")
include_directories(${JEMALLOC_INCLUDE_DIR})
list(APPEND LINK_LIB_LIST ${JEMALLOC_LIBRARIES})
endif ()
if(JEMALLOC_FOUND)
message(STATUS "found library: ${JEMALLOC_LIBRARIES}")
include_directories(${JEMALLOC_INCLUDE_DIR})
update_cached_list(MK_LINK_LIBRARIES ${JEMALLOC_LIBRARIES})
endif()
#查找openssl是否安装
# 查找 openssl 是否安装
find_package(OpenSSL QUIET)
if (OPENSSL_FOUND AND ENABLE_OPENSSL)
message(STATUS "found library:${OPENSSL_LIBRARIES},ENABLE_OPENSSL defined")
include_directories(${OPENSSL_INCLUDE_DIR})
add_definitions(-DENABLE_OPENSSL)
list(APPEND LINK_LIB_LIST ${OPENSSL_LIBRARIES})
if (CMAKE_SYSTEM_NAME MATCHES "Linux" AND OPENSSL_USE_STATIC_LIBS)
list(APPEND LINK_LIB_LIST dl)
endif ()
else ()
set(ENABLE_OPENSSL off)
message(WARNING "openssl未找到rtmp将不支持flash播放器https/wss/rtsps/rtmps也将失效")
endif ()
if(OPENSSL_FOUND AND ENABLE_OPENSSL)
message(STATUS "found library: ${OPENSSL_LIBRARIES}, ENABLE_OPENSSL defined")
include_directories(${OPENSSL_INCLUDE_DIR})
update_cached_list(MK_COMPILE_DEFINITIONS ENABLE_OPENSSL)
update_cached_list(MK_LINK_LIBRARIES ${OPENSSL_LIBRARIES})
if(CMAKE_SYSTEM_NAME MATCHES "Linux" AND OPENSSL_USE_STATIC_LIBS)
update_cached_list(MK_LINK_LIBRARIES ${CMAKE_DL_LIBS})
endif()
else()
set(ENABLE_OPENSSL OFF)
message(WARNING "openssl 未找到, rtmp 将不支持 flash 播放器, https/wss/rtsps/rtmps 也将失效")
endif()
#查找mysql是否安装
# 查找 mysql 是否安装
find_package(MYSQL QUIET)
if (MYSQL_FOUND AND ENABLE_MYSQL)
message(STATUS "found library:${MYSQL_LIBRARIES},ENABLE_MYSQL defined")
include_directories(${MYSQL_INCLUDE_DIR})
include_directories(${MYSQL_INCLUDE_DIR}/mysql)
add_definitions(-DENABLE_MYSQL)
list(APPEND LINK_LIB_LIST ${MYSQL_LIBRARIES})
endif ()
if(MYSQL_FOUND AND ENABLE_MYSQL)
message(STATUS "found library: ${MYSQL_LIBRARIES}, ENABLE_MYSQL defined")
include_directories(SYSTEM
${MYSQL_INCLUDE_DIR}
${MYSQL_INCLUDE_DIR}/mysql)
#查找x264是否安装
update_cached_list(MK_COMPILE_DEFINITIONS ENABLE_MYSQL)
update_cached_list(MK_LINK_LIBRARIES ${MYSQL_LIBRARIES})
endif()
# 查找 x264 是否安装
find_package(X264 QUIET)
if (X264_FOUND AND ENABLE_X264)
message(STATUS "found library:${X264_LIBRARIES},ENABLE_X264 defined")
include_directories(${X264_INCLUDE_DIRS})
add_definitions(-DENABLE_X264)
list(APPEND LINK_LIB_LIST ${X264_LIBRARIES})
endif ()
if(X264_FOUND AND ENABLE_X264)
message(STATUS "found library: ${X264_LIBRARIES}, ENABLE_X264 defined")
include_directories(SYSTEM ${X264_INCLUDE_DIRS})
#查找faac是否安装
update_cached_list(MK_COMPILE_DEFINITIONS ENABLE_X264)
update_cached_list(MK_LINK_LIBRARIES ${X264_LIBRARIES})
endif()
# 查找 faac 是否安装
find_package(FAAC QUIET)
if (FAAC_FOUND AND ENABLE_FAAC)
message(STATUS "found library:${FAAC_LIBRARIES},ENABLE_FAAC defined")
include_directories(${FAAC_INCLUDE_DIR})
add_definitions(-DENABLE_FAAC)
list(APPEND LINK_LIB_LIST ${FAAC_LIBRARIES})
endif ()
#set(VS_FALGS "/wd4819 /wd4996 /wd4018 /wd4267 /wd4244 /wd4101 /wd4828 /wd4309 /wd4573 /wd4996" )
set(VS_FALGS "/wd4819")
#添加mpeg用于支持ts生成
if (ENABLE_RTPPROXY OR ENABLE_HLS)
include_directories(${MediaServer_Root}/libmpeg/include)
aux_source_directory(${MediaServer_Root}/libmpeg/include src_mpeg)
aux_source_directory(${MediaServer_Root}/libmpeg/source src_mpeg)
add_library(mpeg STATIC ${src_mpeg})
list(APPEND LINK_LIB_LIST mpeg)
list(APPEND CXX_API_TARGETS mpeg)
if (MSVC)
set_target_properties(mpeg PROPERTIES COMPILE_FLAGS ${VS_FALGS})
endif ()
endif ()
#添加mov、flv库用于MP4录制
if (ENABLE_MP4)
message(STATUS "ENABLE_MP4 defined")
add_definitions(-DENABLE_MP4)
include_directories(${MediaServer_Root}/libmov/include)
include_directories(${MediaServer_Root}/libflv/include)
aux_source_directory(${MediaServer_Root}/libmov/include src_mov)
aux_source_directory(${MediaServer_Root}/libmov/source src_mov)
aux_source_directory(${MediaServer_Root}/libflv/include src_flv)
aux_source_directory(${MediaServer_Root}/libflv/source src_flv)
add_library(mov STATIC ${src_mov})
add_library(flv STATIC ${src_flv})
list(APPEND LINK_LIB_LIST mov flv)
list(APPEND CXX_API_TARGETS mov flv)
if (MSVC)
set_target_properties(mov flv PROPERTIES COMPILE_FLAGS ${VS_FALGS})
endif ()
endif ()
if (ENABLE_RTPPROXY)
message(STATUS "ENABLE_RTPPROXY defined")
add_definitions(-DENABLE_RTPPROXY)
endif ()
if (ENABLE_HLS)
message(STATUS "ENABLE_HLS defined")
add_definitions(-DENABLE_HLS)
endif ()
#收集源代码
file(GLOB ToolKit_src_list ${ToolKit_Root}/*/*.cpp ${ToolKit_Root}/*/*.h ${ToolKit_Root}/*/*.c)
if (IOS)
list(APPEND ToolKit_src_list ${ToolKit_Root}/Network/Socket_ios.mm)
endif ()
file(GLOB MediaKit_src_list ${MediaKit_Root}/*/*.cpp ${MediaKit_Root}/*/*.h ${MediaKit_Root}/*/*.c)
#去除win32的适配代码
if (NOT WIN32)
list(REMOVE_ITEM ToolKit_src_list ${ToolKit_Root}/win32/getopt.c)
else ()
#防止Windows.h包含Winsock.h
add_definitions(-DWIN32_LEAN_AND_MEAN -DMP4V2_NO_STDINT_DEFS -D_CRT_SECURE_NO_WARNINGS -D_WINSOCK_DEPRECATED_NO_WARNINGS)
endif ()
if (USE_SOLUTION_FOLDERS AND (NOT GROUP_BY_EXPLORER)) # 在 IDE 中对文件进行分组,源文件和头文件分开
set_file_group(${ToolKit_Root} ${ToolKit_src_list})
set_file_group("${CMAKE_CURRENT_SOURCE_DIR}/src" ${MediaKit_src_list})
if(FAAC_FOUND AND ENABLE_FAAC)
message(STATUS "found library:${FAAC_LIBRARIES}, ENABLE_FAAC defined")
include_directories(SYSTEM ${FAAC_INCLUDE_DIR})
update_cached_list(MK_COMPILE_DEFINITIONS ENABLE_FAAC)
update_cached_list(MK_LINK_LIBRARIES ${FAAC_LIBRARIES})
endif()
#添加库
add_library(zltoolkit STATIC ${ToolKit_src_list})
add_library(zlmediakit STATIC ${MediaKit_src_list})
list(APPEND CXX_API_TARGETS zltoolkit zlmediakit)
#安装目录
if (WIN32)
set(INSTALL_PATH_LIB $ENV{HOME}/${CMAKE_PROJECT_NAME}/lib)
set(INSTALL_PATH_INCLUDE $ENV{HOME}/${CMAKE_PROJECT_NAME}/include)
else ()
set(INSTALL_PATH_LIB lib${LIB_SUFFIX})
set(INSTALL_PATH_INCLUDE include)
set(INSTALL_PATH_EXECUTABLE bin)
endif ()
if (ENABLE_CXX_API)
# 保留目录结构
install(DIRECTORY ${ToolKit_Root}/ DESTINATION ${INSTALL_PATH_INCLUDE}/ZLToolKit REGEX "(.*[.](md|cpp)|win32)$" EXCLUDE)
install(DIRECTORY ${MediaKit_Root}/ DESTINATION ${INSTALL_PATH_INCLUDE}/ZLMediaKit REGEX ".*[.](md|cpp)$" EXCLUDE)
install(TARGETS ${CXX_API_TARGETS} DESTINATION ${INSTALL_PATH_LIB})
endif ()
if (WIN32)
list(APPEND LINK_LIB_LIST WS2_32 Iphlpapi shlwapi)
if (MSVC)
set_target_properties(zltoolkit PROPERTIES COMPILE_FLAGS ${VS_FALGS})
set_target_properties(zlmediakit PROPERTIES COMPILE_FLAGS ${VS_FALGS})
endif ()
elseif (NOT ANDROID OR IOS)
list(APPEND LINK_LIB_LIST pthread)
endif ()
#复制文件过来
file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/www" DESTINATION ${EXECUTABLE_OUTPUT_PATH})
file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/conf/config.ini" DESTINATION ${EXECUTABLE_OUTPUT_PATH})
if (ENABLE_WEBRTC)
#查找srtp是否安装
find_package(SRTP QUIET)
if (SRTP_FOUND AND ENABLE_OPENSSL)
message(STATUS "found library:${SRTP_LIBRARIES}")
include_directories(${SRTP_INCLUDE_DIRS})
list(APPEND LINK_LIB_LIST ${SRTP_LIBRARIES})
add_definitions(-DENABLE_WEBRTC)
include_directories(./webrtc)
file(GLOB SRC_WEBRTC_LIST ./webrtc/*.cpp ./webrtc/*.h ./webrtc/*.hpp)
add_library(webrtc ${SRC_WEBRTC_LIST})
list(APPEND LINK_LIB_LIST webrtc)
message(STATUS "webrtc功能已开启")
find_package(SCTP QUIET)
if (SCTP_FOUND)
message(STATUS "found library:${SCTP_INCLUDE_DIRS} ${SCTP_LIBRARIES}")
include_directories(${SCTP_INCLUDE_DIRS})
list(APPEND LINK_LIB_LIST ${SCTP_LIBRARIES})
add_definitions(-DENABLE_SCTP)
message(STATUS "webrtc datachannel功能已打开")
endif ()
else ()
set(ENABLE_WEBRTC off)
message(WARNING "srtp未找到, webrtc相关功能打开失败")
endif ()
endif ()
if (ENABLE_SRT)
add_definitions(-DENABLE_SRT)
include_directories(./srt)
file(GLOB SRC_SRT_LIST ./srt/*.cpp ./srt/*.h ./srt/*.hpp)
add_library(srt ${SRC_SRT_LIST})
list(APPEND LINK_LIB_LIST srt)
message(STATUS "srt 功能已开启")
if(WIN32)
update_cached_list(MK_LINK_LIBRARIES WS2_32 Iphlpapi shlwapi)
elseif(NOT ANDROID OR IOS)
update_cached_list(MK_LINK_LIBRARIES pthread)
endif()
#添加c库
if (ENABLE_API)
add_subdirectory(api)
endif ()
#ios不编译可执行程序
if (IOS)
return()
if(CMAKE_SYSTEM_NAME MATCHES "Linux")
include(CheckCXXSourceCompiles)
file(READ ${CMAKE_CURRENT_SOURCE_DIR}/cmake/checks/atomic_check.cpp atomic_check_cpp)
check_cxx_source_compiles("${atomic_check_cpp}" HAVE_CXX_ATOMICS_WITHOUT_LIB)
if(NOT HAVE_CXX_ATOMICS_WITHOUT_LIB)
# cmake --help-policy CMP0075
list(APPEND CMAKE_REQUIRED_LIBRARIES "atomic")
check_cxx_source_compiles("${atomic_check_cpp}" HAVE_CXX_ATOMICS_WITH_LIB)
if(NOT HAVE_CXX_ATOMICS_WITH_LIB)
message(WARNING "Compiler doesn't support std::atomic<long long>")
else()
update_cached_list(MK_LINK_LIBRARIES atomic)
endif()
endif()
endif()
#测试程序
if (ENABLE_TESTS)
add_subdirectory(tests)
endif ()
# ----------------------------------------------------------------------------
# Solution folders:
# ----------------------------------------------------------------------------
if(USE_SOLUTION_FOLDERS)
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "CMakeTargets")
endif()
#主服务器
if (ENABLE_SERVER)
add_subdirectory(server)
endif ()
if(MSVC AND ENABLE_MSVC_MT)
set(CompilerFlags
CMAKE_CXX_FLAGS
CMAKE_CXX_FLAGS_DEBUG
CMAKE_CXX_FLAGS_RELEASE
CMAKE_C_FLAGS
CMAKE_C_FLAGS_DEBUG
CMAKE_C_FLAGS_RELEASE)
# TODO: 通常应该不需要替换
foreach(CompilerFlag ${CompilerFlags})
string(REPLACE "/MD" "/MT" ${CompilerFlag} "${${CompilerFlag}}")
endforeach()
endif()
#播放器
if (ENABLE_PLAYER)
##############################################################################
# for version.h
include_directories(${CMAKE_CURRENT_BINARY_DIR})
add_subdirectory(3rdpart)
add_subdirectory(src)
if(ENABLE_SRT)
add_subdirectory(srt)
endif()
if(ENABLE_WEBRTC)
add_subdirectory(webrtc)
endif()
if(ENABLE_API)
add_subdirectory(api)
endif()
# IOS 不编译可执行程序
if(NOT IOS)
if(ENABLE_PLAYER AND ENABLE_FFMPEG)
add_subdirectory(player)
endif ()
endif()
if (ENABLE_SERVER_LIB)
set(LINK_LIB_LIST ${LINK_LIB_LIST} PARENT_SCOPE)
endif ()
add_subdirectory(server)
# 复制文件过来
file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/www"
DESTINATION ${EXECUTABLE_OUTPUT_PATH})
file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/conf/config.ini"
DESTINATION ${EXECUTABLE_OUTPUT_PATH})
if(ENABLE_TESTS)
add_subdirectory(tests)
endif()
endif()