mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-22 10:40:05 +08:00
251 lines
8.9 KiB
CMake
251 lines
8.9 KiB
CMake
# MIT License
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#
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# Copyright (c) 2016-2022 The ZLMediaKit project authors. All Rights Reserved.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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#
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##############################################################################
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# jsoncpp
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file(GLOB JSONCPP_SRC_LIST
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${CMAKE_CURRENT_SOURCE_DIR}/jsoncpp/include/json/*.h
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${CMAKE_CURRENT_SOURCE_DIR}/jsoncpp/src/lib_json/*.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/jsoncpp/src/lib_json/*.h)
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add_library(jsoncpp STATIC ${JSONCPP_SRC_LIST})
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target_compile_options(jsoncpp
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PRIVATE ${COMPILE_OPTIONS_DEFAULT})
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target_include_directories(jsoncpp
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PRIVATE
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"$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>/jsoncpp/include"
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PUBLIC
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"$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>/jsoncpp/include")
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update_cached_list(MK_LINK_LIBRARIES jsoncpp)
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##############################################################################
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# media-server
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set(MediaServer_ROOT "${CMAKE_CURRENT_SOURCE_DIR}/media-server")
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# TODO: 补一个函数处理各种库
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# 添加 mov、flv 库用于 MP4 录制
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if (ENABLE_MP4)
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# MOV
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set(MediaServer_MOV_ROOT ${MediaServer_ROOT}/libmov)
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aux_source_directory(${MediaServer_MOV_ROOT}/include MOV_SRC_LIST)
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aux_source_directory(${MediaServer_MOV_ROOT}/source MOV_SRC_LIST)
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add_library(mov STATIC ${MOV_SRC_LIST})
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add_library(MediaServer::mov ALIAS mov)
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target_compile_options(mov PRIVATE ${COMPILE_OPTIONS_DEFAULT})
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target_include_directories(mov
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PRIVATE
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"$<BUILD_INTERFACE:${MediaServer_MOV_ROOT}/include>"
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PUBLIC
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"$<BUILD_INTERFACE:${MediaServer_MOV_ROOT}/include>")
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# FLV
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set(MediaServer_FLV_ROOT ${MediaServer_ROOT}/libflv)
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aux_source_directory(${MediaServer_FLV_ROOT}/include FLV_SRC_LIST)
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aux_source_directory(${MediaServer_FLV_ROOT}/source FLV_SRC_LIST)
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add_library(flv STATIC ${FLV_SRC_LIST})
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add_library(MediaServer::flv ALIAS flv)
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target_compile_options(flv PRIVATE ${COMPILE_OPTIONS_DEFAULT})
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target_include_directories(flv
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PRIVATE
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"$<BUILD_INTERFACE:${MediaServer_FLV_ROOT}/include>"
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PUBLIC
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"$<BUILD_INTERFACE:${MediaServer_FLV_ROOT}/include>")
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update_cached_list(MK_LINK_LIBRARIES MediaServer::flv MediaServer::mov)
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if (ENABLE_MP4)
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message(STATUS "ENABLE_MP4 defined")
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update_cached_list(MK_COMPILE_DEFINITIONS ENABLE_MP4)
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endif ()
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endif ()
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# 添加 mpeg 用于支持 ts 生成
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if(ENABLE_RTPPROXY OR ENABLE_HLS)
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# mpeg
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set(MediaServer_MPEG_ROOT ${MediaServer_ROOT}/libmpeg)
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aux_source_directory(${MediaServer_MPEG_ROOT}/include MPEG_SRC_LIST)
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aux_source_directory(${MediaServer_MPEG_ROOT}/source MPEG_SRC_LIST)
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add_library(mpeg STATIC ${MPEG_SRC_LIST})
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add_library(MediaServer::mpeg ALIAS mpeg)
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# media-server库相关编译宏
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# MPEG_H26X_VERIFY - 视频流类型识别
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# MPEG_ZERO_PAYLOAD_LENGTH - 兼容hik流
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# MPEG_DAHUA_AAC_FROM_G711 - 兼容dahua流
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target_compile_options(mpeg
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PRIVATE ${COMPILE_OPTIONS_DEFAULT} -DMPEG_H26X_VERIFY -DMPEG_ZERO_PAYLOAD_LENGTH -DMPEG_DAHUA_AAC_FROM_G711)
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target_include_directories(mpeg
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PRIVATE
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"$<BUILD_INTERFACE:${MediaServer_MPEG_ROOT}/include>"
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PUBLIC
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"$<BUILD_INTERFACE:${MediaServer_MPEG_ROOT}/include>")
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update_cached_list(MK_LINK_LIBRARIES MediaServer::mpeg)
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if(ENABLE_RTPPROXY)
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message(STATUS "ENABLE_RTPPROXY defined")
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update_cached_list(MK_COMPILE_DEFINITIONS ENABLE_RTPPROXY)
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endif()
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if(ENABLE_HLS)
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message(STATUS "ENABLE_HLS defined")
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update_cached_list(MK_COMPILE_DEFINITIONS ENABLE_HLS)
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endif()
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endif()
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##############################################################################
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# toolkit
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# TODO: 改造 toolkit 以便直接引用
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include(CheckStructHasMember)
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include(CheckSymbolExists)
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# 检查 sendmmsg 相关依赖并设置对应的宏, 配置 _GNU_SOURCE 以启用 GNU 扩展特性
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list(APPEND CMAKE_REQUIRED_DEFINITIONS -D_GNU_SOURCE)
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check_struct_has_member("struct mmsghdr" msg_hdr sys/socket.h HAVE_MMSG_HDR)
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check_symbol_exists(sendmmsg sys/socket.h HAVE_SENDMMSG_API)
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check_symbol_exists(recvmmsg sys/socket.h HAVE_RECVMMSG_API)
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set(COMPILE_DEFINITIONS)
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# ToolKit 依赖 ENABLE_OPENSSL 以及 ENABLE_MYSQL
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list(FIND MK_COMPILE_DEFINITIONS ENABLE_OPENSSL ENABLE_OPENSSL_INDEX)
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if(NOT ENABLE_OPENSSL_INDEX EQUAL -1)
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list(APPEND COMPILE_DEFINITIONS ENABLE_OPENSSL)
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endif()
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list(FIND MK_COMPILE_DEFINITIONS ENABLE_MYSQL ENABLE_MYSQL_INDEX)
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if(NOT ENABLE_MYSQL_INDEX EQUAL -1)
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list(APPEND COMPILE_DEFINITIONS ENABLE_MYSQL)
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endif()
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if(HAVE_MMSG_HDR)
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list(APPEND COMPILE_DEFINITIONS HAVE_MMSG_HDR)
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endif()
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if(HAVE_SENDMMSG_API)
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list(APPEND COMPILE_DEFINITIONS HAVE_SENDMMSG_API)
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endif()
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if(HAVE_RECVMMSG_API)
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list(APPEND COMPILE_DEFINITIONS HAVE_RECVMMSG_API)
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endif()
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# check the socket buffer size set by the upper cmake project, if it is set, use the setting of the upper cmake project, otherwise set it to 256K
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# if the socket buffer size is set to 0, it means that the socket buffer size is not set, and the kernel default value is used(just for linux)
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if(DEFINED SOCKET_DEFAULT_BUF_SIZE)
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if (SOCKET_DEFAULT_BUF_SIZE EQUAL 0)
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message(STATUS "Socket default buffer size is not set, use the kernel default value")
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else()
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message(STATUS "Socket default buffer size is set to ${SOCKET_DEFAULT_BUF_SIZE}")
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endif ()
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add_definitions(-DSOCKET_DEFAULT_BUF_SIZE=${SOCKET_DEFAULT_BUF_SIZE})
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endif()
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set(ToolKit_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/ZLToolKit)
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# 收集源代码
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file(GLOB ToolKit_SRC_LIST
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${ToolKit_ROOT}/src/*/*.cpp
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${ToolKit_ROOT}/src/*/*.h
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${ToolKit_ROOT}/src/*/*.c)
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if(IOS)
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list(APPEND ToolKit_SRC_LIST
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${ToolKit_ROOT}/src/Network/Socket_ios.mm)
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endif()
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###################################################################
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#使用wepoll windows iocp 模拟 epoll
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if(ENABLE_WEPOLL)
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if(WIN32)
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message(STATUS "Enable wepoll")
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#增加wepoll源文件及api参数兼容文件
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list(APPEND ToolKit_SRC_LIST
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${CMAKE_CURRENT_SOURCE_DIR}/wepoll/wepoll.c
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${CMAKE_CURRENT_SOURCE_DIR}/wepoll/sys/epoll.cpp)
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#增加wepoll头文件目录
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include_directories(${CMAKE_CURRENT_SOURCE_DIR}/wepoll)
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#开启epoll
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add_definitions(-DHAS_EPOLL)
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endif()
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endif()
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###################################################################
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# 去除 win32 的适配代码
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if(NOT WIN32)
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list(REMOVE_ITEM ToolKit_SRC_LIST ${ToolKit_ROOT}/win32/getopt.c)
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else()
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# 防止 Windows.h 包含 Winsock.h
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list(APPEND COMPILE_DEFINITIONS
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WIN32_LEAN_AND_MEAN MP4V2_NO_STDINT_DEFS
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# 禁用警告
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_CRT_SECURE_NO_WARNINGS _WINSOCK_DEPRECATED_NO_WARNINGS)
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endif()
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if(ENABLE_CXX_API)
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# 在 Windows 下启用导出所有符号的选项
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if(WIN32)
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set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS TRUE)
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endif()
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# 添加动态库
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add_library(zltoolkit SHARED ${ToolKit_SRC_LIST})
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add_library(ZLMediaKit::ToolKit ALIAS zltoolkit)
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# 设置生成的导出库文件 .lib（对于 Windows）
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set_target_properties(zltoolkit PROPERTIES
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OUTPUT_NAME zltoolkit # 输出的 DLL 文件名
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)
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target_link_libraries(zltoolkit
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PUBLIC ${MK_LINK_LIBRARIES})
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else ()
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# 添加库
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add_library(zltoolkit STATIC ${ToolKit_SRC_LIST})
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add_library(ZLMediaKit::ToolKit ALIAS zltoolkit)
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endif ()
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target_compile_definitions(zltoolkit
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PUBLIC ${COMPILE_DEFINITIONS})
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target_compile_options(zltoolkit
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PRIVATE ${COMPILE_OPTIONS_DEFAULT})
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target_include_directories(zltoolkit
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PRIVATE
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"$<BUILD_INTERFACE:${ToolKit_ROOT}/src>"
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PUBLIC
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"$<BUILD_INTERFACE:${ToolKit_ROOT}>/src")
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update_cached_list(MK_LINK_LIBRARIES ZLMediaKit::ToolKit)
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if(USE_SOLUTION_FOLDERS AND (NOT GROUP_BY_EXPLORER))
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# 在 IDE 中对文件进行分组, 源文件和头文件分开
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set_file_group(${ToolKit_ROOT}/src ${ToolKit_SRC_LIST})
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endif()
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# 未在使用
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if(ENABLE_CXX_API)
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# 保留目录结构
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install(DIRECTORY ${ToolKit_ROOT}/src/
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DESTINATION ${INSTALL_PATH_INCLUDE}/ZLToolKit
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REGEX "(.*[.](md|cpp)|win32)$" EXCLUDE)
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if(ENABLE_CXX_API)
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install(TARGETS zltoolkit
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DESTINATION ${INSTALL_PATH_BIN})
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else()
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install(TARGETS zltoolkit
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DESTINATION ${INSTALL_PATH_LIB})
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endif()
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endif()
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