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CMakeLists.txt
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CMakeLists.txt
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cmake_minimum_required(VERSION 3.2)
project(obs-ios-camera-source)
set(CMAKE_PREFIX_PATH "${QTDIR}")
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_CXX_STANDARD 17)
if (WIN32 OR APPLE)
include(external/FindLibObs.cmake)
endif()
find_package(LibObs REQUIRED)
find_package(FFmpeg REQUIRED COMPONENTS avcodec avutil)
# find_ffmpeg_library(avcodec)
# find_ffmpeg_library(avutil)
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(ARCH 64)
else()
set(ARCH 32)
endif()
if(WIN32)
find_library(WS2_32_LIBRARY ws2_32)
endif()
# ---- libcnary
set(libcnary_HEADERS
deps/libplist/libcnary/include/node_list.h
deps/libplist/libcnary/include/node.h
deps/libplist/libcnary/include/object.h
)
set(libcnary_SOURCES
deps/libplist/libcnary/cnary.c
deps/libplist/libcnary/node_list.c
deps/libplist/libcnary/node.c
)
include_directories(libcnary deps/libplist/libcnary/include)
add_library(libcnary STATIC
${libcnary_SOURCES}
${libcnary_HEADERS})
#------- libplist
set(libplist_HEADERS
deps/libplist/src/base64.h
deps/libplist/src/bytearray.h
deps/libplist/src/hashtable.h
deps/libplist/src/plist.h
deps/libplist/src/ptrarray.h
deps/libplist/src/strbuf.h
deps/libplist/src/time64_limits.h
deps/libplist/src/time64.h
deps/libplist/include/plist/Array.h
deps/libplist/include/plist/Boolean.h
deps/libplist/include/plist/Data.h
deps/libplist/include/plist/Date.h
deps/libplist/include/plist/Dictionary.h
deps/libplist/include/plist/Integer.h
deps/libplist/include/plist/Key.h
deps/libplist/include/plist/Node.h
deps/libplist/include/plist/plist.h
deps/libplist/include/plist/plist++.h
deps/libplist/include/plist/Real.h
deps/libplist/include/plist/String.h
deps/libplist/include/plist/Structure.h
deps/libplist/include/plist/Uid.h
)
include_directories(libplist deps/libplist/include
deps/libplist/src
deps/libplist/libcnary/include)
set(libplist_SOURCES
deps/libplist/src/Array.cpp
deps/libplist/src/base64.c
deps/libplist/src/Boolean.cpp
deps/libplist/src/bplist.c
deps/libplist/src/bytearray.c
deps/libplist/src/Data.cpp
deps/libplist/src/Date.cpp
deps/libplist/src/Dictionary.cpp
deps/libplist/src/hashtable.c
deps/libplist/src/Integer.cpp
deps/libplist/src/Key.cpp
deps/libplist/src/Node.cpp
deps/libplist/src/plist.c
deps/libplist/src/ptrarray.c
deps/libplist/src/Real.cpp
deps/libplist/src/String.cpp
deps/libplist/src/Structure.cpp
deps/libplist/src/time64.c
deps/libplist/src/Uid.cpp
deps/libplist/src/xplist.c
)
add_library(libplist STATIC
${libplist_SOURCES}
${libplist_HEADERS})
target_link_libraries(libplist
libcnary
)
#------- libusbmuxd
set(libusbmuxd_HEADERS
deps/libusbmuxd/common/collection.h
deps/libusbmuxd/common/socket.h
deps/libusbmuxd/common/thread.h
)
set(libusbmuxd_SOURCES
deps/libusbmuxd/common/collection.c
deps/libusbmuxd/common/socket.c
deps/libusbmuxd/common/thread.c
deps/libusbmuxd/src/libusbmuxd.c
)
include_directories(libusbmuxd include
deps/libusbmuxd/common
deps/libusbmuxd/include)
add_library(libusbmuxd STATIC
${libusbmuxd_SOURCES}
${libusbmuxd_HEADERS})
# Cmake version of configure.ac
INCLUDE (CheckIncludeFiles)
INCLUDE(CheckFunctionExists)
CHECK_INCLUDE_FILES (sys/inotify.h HAVE_INOTIFY_H)
if(${HAVE_INOTIFY_H})
add_compile_definitions(libusbmuxd HAVE_INOTIFY)
endif()
check_function_exists(stpncpy HAVE_STPNCPY)
if(${HAVE_STPNCPY})
add_compile_definitions(libusbmuxd HAVE_STPNCPY)
endif()
add_compile_definitions(libusbmuxd PACKAGE_STRING="obs-ios-camera-plugin")
# Ignore multiple definitions of thread_once from libusbmuxd and libplist
if(MSVC)
target_link_options(libusbmuxd PUBLIC /FORCE:MULTIPLE)
endif()
target_link_libraries(libusbmuxd
libplist
)
if(WIN32)
target_link_libraries(libusbmuxd wsock32 ws2_32)
endif()
# -------- Portal Lib
set(portal_HEADERS
deps/portal/src/Channel.hpp
deps/portal/src/Device.hpp
deps/portal/src/Protocol.hpp
deps/portal/src/logging.h
deps/portal/src/DeviceConnection.hpp
deps/portal/src/DeviceManager.hpp
)
set(portal_SOURCES
deps/portal/src/Channel.cpp
deps/portal/src/Device.cpp
deps/portal/src/Protocol.cpp
deps/portal/src/DeviceConnection.cpp
deps/portal/src/DeviceManager.cpp
)
include_directories(portal include
deps/portal/src/
)
add_library(portal STATIC
${portal_SOURCES}
${portal_HEADERS})
add_subdirectory(deps/libimobiledevice)
target_link_libraries(portal
libusbmuxd
libimobiledevice
)
## --
set(ENABLE_PROGRAMS false)
set(obs-ios-camera-source_SOURCES
src/obs-ios-camera-plugin.cpp
src/obs-ios-camera-source.cpp
src/ffmpeg-decode.c
src/VideoDecoder.cpp
src/FFMpegVideoDecoder.cpp
src/FFMpegAudioDecoder.cpp
src/Thread.cpp
src/DeviceApplicationConnectionController.cpp
)
set(obs-ios-camera-source_HEADERS
src/obs-ios-camera-source.h
src/ffmpeg-decode.h
src/VideoDecoder.h
src/FFMpegVideoDecoder.h
src/FFMpegAudioDecoder.h
src/Thread.hpp
src/Queue.hpp
src/DeviceApplicationConnectionController.hpp
)
if(APPLE)
message("Linking Video Toolbox")
find_library(AVFOUNDATION AVFoundation)
find_library(COCOA Cocoa)
find_library(COREFOUNDATION CoreFoundation)
find_library(COREMEDIA CoreMedia)
find_library(COREVIDEO CoreVideo)
find_library(COREMEDIAIO CoreMediaIO)
find_library(VIDEOTOOLBOX VideoToolbox)
include_directories(${AVFOUNDATION}
${COCOA}
${COREFOUNDATION}
${COREMEDIA}
${COREVIDEO}
${COREMEDIAIO}
${VIDEOTOOLBOX}
${COCOA})
list(APPEND obs-ios-camera-source_SOURCES
src/VideoToolboxVideoDecoder.cpp)
list(APPEND obs-ios-camera-source_HEADERS
src/VideoToolboxVideoDecoder.h)
add_definitions(-fobjc-arc)
endif()
# --- Platform-independent build settings ---
add_library(obs-ios-camera-source MODULE
${obs-ios-camera-source_SOURCES}
${obs-ios-camera-source_HEADERS})
#find_package(FFmpeg REQUIRED COMPONENTS avcodec avutil)
include_directories(
"${LIBOBS_INCLUDE_DIR}/../UI/obs-frontend-api"
${FFMPEG_INCLUDE_DIRS}
)
if(MSVC)
# https://stackoverflow.com/q/33290879
# needed for some MSVC installations
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SAFESEH:NO")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /SAFESEH:NO")
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} /SAFESEH:NO")
endif()
target_link_libraries(obs-ios-camera-source
libobs
portal
${FFMPEG_LIBRARIES}
)
# --- End of section ---
# --- Windows-specific build settings and tasks ---
if(WIN32)
if(NOT DEFINED OBS_FRONTEND_LIB)
set(OBS_FRONTEND_LIB "OBS_FRONTEND_LIB-NOTFOUND" CACHE FILEPATH "OBS frontend library")
message(FATAL_ERROR "Could not find OBS Frontend API\'s library !")
endif()
if(MSVC)
# Enable Multicore Builds and disable FH4 (to not depend on VCRUNTIME140_1.DLL)
add_definitions(/MP /d2FH4-)
endif()
if(ARCH EQUAL 64)
set(OBS_ARCH_NAME "64bit")
set(OBS_BUILDDIR_ARCH "build64")
else()
set(OBS_ARCH_NAME "32bit")
set(OBS_BUILDDIR_ARCH "build32")
add_definitions(/arch:SSE2)
endif()
include_directories(
"${LIBOBS_INCLUDE_DIR}/../${OBS_BUILDDIR_ARCH}/UI"
)
# target_link_libraries(obs-ios-camera-source
# "${OBS_FRONTEND_LIB}")
# --- Release package helper ---
# The "release" folder has a structure similar OBS' one on Windows
set(RELEASE_DIR "${PROJECT_SOURCE_DIR}/release")
add_custom_command(TARGET obs-ios-camera-source POST_BUILD
# If config is Release, package release files
COMMAND if $<CONFIG:Release>==1 (
"${CMAKE_COMMAND}" -E make_directory
"${RELEASE_DIR}/data/obs-plugins/obs-ios-camera-source"
"${RELEASE_DIR}/obs-plugins/${OBS_ARCH_NAME}")
COMMAND if $<CONFIG:Release>==1 (
"${CMAKE_COMMAND}" -E copy_directory
"${PROJECT_SOURCE_DIR}/data"
"${RELEASE_DIR}/data/obs-plugins/obs-ios-camera-source")
COMMAND if $<CONFIG:Release>==1 (
"${CMAKE_COMMAND}" -E copy
"$<TARGET_FILE:obs-ios-camera-source>"
"${RELEASE_DIR}/obs-plugins/${OBS_ARCH_NAME}")
# If config is RelWithDebInfo, package release files
COMMAND if $<CONFIG:RelWithDebInfo>==1 (
"${CMAKE_COMMAND}" -E make_directory
"${RELEASE_DIR}/data/obs-plugins/obs-ios-camera-source"
"${RELEASE_DIR}/obs-plugins/${OBS_ARCH_NAME}")
COMMAND if $<CONFIG:RelWithDebInfo>==1 (
"${CMAKE_COMMAND}" -E copy_directory
"${PROJECT_SOURCE_DIR}/data"
"${RELEASE_DIR}/data/obs-plugins/obs-ios-camera-source")
COMMAND if $<CONFIG:RelWithDebInfo>==1 (
"${CMAKE_COMMAND}" -E copy
"$<TARGET_FILE:obs-ios-camera-source>"
"${RELEASE_DIR}/obs-plugins/${OBS_ARCH_NAME}")
COMMAND if $<CONFIG:RelWithDebInfo>==1 (
"${CMAKE_COMMAND}" -E copy
"$<TARGET_PDB_FILE:obs-ios-camera-source>"
"${RELEASE_DIR}/obs-plugins/${OBS_ARCH_NAME}")
# Copy to obs-studio dev environment for immediate testing
COMMAND if $<CONFIG:Debug>==1 (
"${CMAKE_COMMAND}" -E copy
"$<TARGET_FILE:obs-ios-camera-source>"
"${LIBOBS_INCLUDE_DIR}/../${OBS_BUILDDIR_ARCH}/rundir/$<CONFIG>/obs-plugins/${OBS_ARCH_NAME}")
COMMAND if $<CONFIG:Debug>==1 (
"${CMAKE_COMMAND}" -E make_directory
"${LIBOBS_INCLUDE_DIR}/../${OBS_BUILDDIR_ARCH}/rundir/$<CONFIG>/data/obs-plugins/obs-ios-camera-source")
COMMAND if $<CONFIG:Debug>==1 (
"${CMAKE_COMMAND}" -E copy_directory
"${PROJECT_SOURCE_DIR}/data"
"${LIBOBS_INCLUDE_DIR}/../${OBS_BUILDDIR_ARCH}/rundir/$<CONFIG>/data/obs-plugins/obs-ios-camera-source")
)
# --- End of sub-section ---
endif()
# --- End of section ---
# -- OS X specific build settings and tasks --
if(APPLE)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++ -fvisibility=default")
set(CMAKE_CXX_FLAGS "-Wall -Wextra -Wno-unused-function -Werror-implicit-function-declaration -Wno-missing-field-initializers ${CMAKE_CXX_FLAGS} -fno-strict-aliasing")
set(CMAKE_C_FLAGS "-Wall -Wextra -Wno-unused-function -Werror-implicit-function-declaration -Wno-missing-braces -Wno-missing-field-initializers ${CMAKE_C_FLAGS} -std=gnu99 -fno-strict-aliasing")
set_target_properties(obs-ios-camera-source PROPERTIES PREFIX "")
target_link_libraries(obs-ios-camera-source "${OBS_FRONTEND_LIB}"
${AVFOUNDATION}
${COCOA}
${COREFOUNDATION}
${COREMEDIA}
${COREVIDEO}
${COREMEDIAIO}
${VIDEOTOOLBOX}
${COCOA})
endif()
# -- End of section --