Mike-Solar
b77344b506
New app/playback/playbackcontroller.{h,cpp}: a lazily created
process-wide singleton whose set_playhead() forwards to
oakengine_viewer_set_playhead and re-broadcasts playhead_changed as a
plain Qt signal. Every app-side oakengine_viewer_set_playhead call site
(17 across viewer, timelinewidget, timelineview, import tool,
timebasedwidget, keyframecontrol, export dialog, mainwindow) now goes
through it.
Migrate the first four playhead subscribers off the raw C event
subscription / EngineEventBridge to the controller signal:
- TimeBasedView (issue 1)
- NodeParamViewWidgetBridge (issue 2)
- NodeParamViewKeyframeControl (issue 3)
- NodeParamViewConnectedLabel (issue 4)
Each stores a QMetaObject::Connection filtered on its viewer node and
disconnects on teardown; the viewer_sub_ members are gone. Plan docs
mark issues 0c and 1-4 as done.
Closes #30, closes #31, closes #32, closes #51, closes #52.
222 lines
8.8 KiB
CMake
222 lines
8.8 KiB
CMake
# Olive - Non-Linear Video Editor
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# Copyright (C) 2022 Olive Team
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# Modifications Copyright (C) 2025 mikesolar
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Set Olive sources and resources
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set(OLIVE_SOURCES
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core.h
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core.cpp
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engineeventbridge.h
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engineeventbridge.cpp
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common/colorcodingapp.h
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common/colorcodingapp.cpp
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common/nodevaluehandle.h
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playback/playbackcontroller.h
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playback/playbackcontroller.cpp
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)
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#set(OLIVE_RESOURCES)
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# Add subdirectories, which will populate the above variables
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add_subdirectory(dialog)
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add_subdirectory(packaging)
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add_subdirectory(panel)
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add_subdirectory(timeline)
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add_subdirectory(ts)
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add_subdirectory(ui)
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add_subdirectory(widget)
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add_subdirectory(window)
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# Add translations
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qt_add_translation(OLIVE_QM_FILES ${OLIVE_TS_FILES})
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set(QRC_BODY "")
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foreach (QM_FILE ${OLIVE_QM_FILES})
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get_filename_component(QM_FILENAME_COMPONENT ${QM_FILE} NAME_WE)
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string(APPEND QRC_BODY "<file alias=\"${QM_FILENAME_COMPONENT}\">${QM_FILE}</file>\n")
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endforeach ()
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configure_file(ts/translations.qrc.in ts/translations.qrc @ONLY)
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set(OLIVE_RESOURCES
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${OLIVE_RESOURCES}
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${CMAKE_CURRENT_BINARY_DIR}/ts/translations.qrc
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widget/nodeparamview/nodeparambutton.cpp
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widget/nodeparamview/nodeparambutton.h
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)
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# Add main library
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add_library(libolive-editor
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OBJECT
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${OLIVE_SOURCES}
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${OLIVE_RESOURCES}
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)
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target_compile_features(libolive-editor PUBLIC cxx_std_23)
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include_directories(../third_party/openfx/include
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../third_party/openfx/HostSupport/include)
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# Remove prefix - prevents CMake calling it "liblibolive-editor"
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set_target_properties(libolive-editor PROPERTIES PREFIX "")
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option(OAK_ENABLE_DYNAMIC_RENDER_BACKEND "Build and use the dynamic render backend adapter" ON)
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if (OAK_ENABLE_DYNAMIC_RENDER_BACKEND)
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set_target_properties(libolive-editor PROPERTIES POSITION_INDEPENDENT_CODE ON)
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target_compile_definitions(libolive-editor PRIVATE OAK_ENABLE_DYNAMIC_RENDER_BACKEND)
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foreach (target olivecore kddockwidgets)
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if (TARGET ${target})
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set_target_properties(${target} PROPERTIES POSITION_INDEPENDENT_CODE ON)
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endif ()
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endforeach ()
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endif ()
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# Add application
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add_executable(olive-editor
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main.cpp
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$<TARGET_OBJECTS:libolive-editor>
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$<TARGET_OBJECTS:olive-version-obj>
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)
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if (COMMAND oak_copy_otio_runtime)
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oak_copy_otio_runtime(olive-editor)
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endif()
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target_link_libraries(olive-editor PUBLIC OfxHost)
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add_dependencies(olive-editor oakgl-cabi-check)
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if (OAK_ENABLE_DYNAMIC_RENDER_BACKEND)
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add_dependencies(olive-editor oakgl)
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if (TARGET oakvulkan)
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add_dependencies(olive-editor oakvulkan)
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endif ()
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endif ()
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set_target_properties(olive-editor PROPERTIES OUTPUT_NAME "oak-editor")
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# Create docs if doxygen was found
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if (DOXYGEN_FOUND)
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set(DOXYGEN_PROJECT_NAME "Oak Video Editor")
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set(DOXYGEN_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/docs")
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set(DOXYGEN_EXTRACT_ALL "YES")
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set(DOXYGEN_EXTRACT_PRIVATE "YES")
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doxygen_add_docs(docs ALL ${OLIVE_SOURCES})
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endif ()
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# Platform-specific deployment preferences
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if (WIN32)
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# Set Windows application icon
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target_sources(olive-editor PRIVATE packaging/windows/resources.rc)
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# Preserve folder structure in visual studio
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source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR} FILES ${OLIVE_SOURCES})
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elseif (APPLE)
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# Set Mac application icon
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set(OLIVE_ICON packaging/macos/oak.icns)
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target_sources(olive-editor PRIVATE ${OLIVE_ICON})
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# Set Mac bundle properties
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set_target_properties(olive-editor PROPERTIES
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MACOSX_BUNDLE TRUE
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MACOSX_BUNDLE_INFO_PLIST ${CMAKE_CURRENT_SOURCE_DIR}/packaging/macos/MacOSXBundleInfo.plist.in
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MACOSX_BUNDLE_GUI_IDENTIFIER org.oakvideoeditor.Oak
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MACOSX_BUNDLE_ICON_FILE oak.icns
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MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}
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MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION}
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MACOSX_BUNDLE_BUNDLE_NAME "Oak Video Editor"
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MACOSX_BUNDLE_INFO_STRING "Oak Video Editor ${PROJECT_LONG_VERSION}"
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MACOSX_BUNDLE_COPYRIGHT "©2018-2021 Olive Studios LLC and others. Fork maintained by Oak Video Editor Team."
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RESOURCE "${OLIVE_ICON}"
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OUTPUT_NAME "Oak"
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)
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# Copy the render worker, dynamic render backends, and the FFmpeg bridge
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# library into the app bundle. They are looked up in
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# QCoreApplication::applicationDirPath(), which on macOS points to
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# Oak.app/Contents/MacOS.
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add_custom_command(TARGET olive-editor POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E make_directory $<TARGET_BUNDLE_DIR:olive-editor>/Contents/MacOS
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:olive-render-worker> $<TARGET_BUNDLE_DIR:olive-editor>/Contents/MacOS/
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:oakgl> $<TARGET_BUNDLE_DIR:olive-editor>/Contents/MacOS/
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:ffmpeg_bridge> $<TARGET_BUNDLE_DIR:olive-editor>/Contents/MacOS/
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:olivecore> $<TARGET_BUNDLE_DIR:olive-editor>/Contents/MacOS/
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:oakengine> $<TARGET_BUNDLE_DIR:olive-editor>/Contents/MacOS/
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COMMENT "Copying oak-render-worker, render backends, ffmpeg_bridge, liboakcore and liboakengine into Oak.app"
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)
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if (TARGET oakvulkan)
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add_custom_command(TARGET olive-editor POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:oakvulkan> $<TARGET_BUNDLE_DIR:olive-editor>/Contents/MacOS/
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)
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endif ()
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elseif (UNIX)
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# Set Linux-specific properties for application
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install(TARGETS olive-editor RUNTIME DESTINATION bin)
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endif ()
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if (WIN32)
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# Windows has no RPATH: shared libraries must sit next to the executable
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add_custom_command(TARGET olive-editor POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:ffmpeg_bridge> $<TARGET_FILE_DIR:olive-editor>
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:olivecore> $<TARGET_FILE_DIR:olive-editor>
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:oakengine> $<TARGET_FILE_DIR:olive-editor>
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)
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endif ()
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# Set link libraries
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target_link_libraries(olive-editor PRIVATE ${OLIVE_LIBRARIES})
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target_link_libraries(libolive-editor PRIVATE ${OLIVE_LIBRARIES})
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# The app is an internal consumer that still uses engine C++ classes directly.
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# Link the object library to bypass the version-script restrictions on
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# liboakengine.so (which only exposes the C ABI for external consumers).
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target_link_libraries(olive-editor PRIVATE oakengine-obj)
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target_link_libraries(libolive-editor PRIVATE oakengine-obj)
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# The ffmpeg_bridge shared library ships next to the binaries: inside the
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# macOS app bundle (Contents/MacOS, resolved via @loader_path), and in the
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# standard lib directory on other platforms.
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if (APPLE)
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# macOS bundles are distributed via POST_BUILD copies (not install()), so
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# @loader_path must already be in the build-tree binaries' RPATH.
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set(OLIVE_FB_RPATH "@loader_path")
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set_target_properties(olive-editor PROPERTIES
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BUILD_RPATH "@loader_path")
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elseif (UNIX)
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set(OLIVE_FB_RPATH "$ORIGIN/../lib")
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endif ()
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if (OLIVE_FB_RPATH)
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set_target_properties(olive-editor PROPERTIES INSTALL_RPATH "${OLIVE_FB_RPATH}")
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if (TARGET oakgl)
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set_target_properties(oakgl PROPERTIES INSTALL_RPATH "${OLIVE_FB_RPATH}")
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endif ()
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if (TARGET oakvulkan)
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set_target_properties(oakvulkan PROPERTIES INSTALL_RPATH "${OLIVE_FB_RPATH}")
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endif ()
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endif ()
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# Set compile options
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target_compile_options(olive-editor PRIVATE ${OLIVE_COMPILE_OPTIONS})
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target_compile_options(libolive-editor PRIVATE ${OLIVE_COMPILE_OPTIONS})
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# Set global definitions
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target_compile_definitions(olive-editor PRIVATE ${OLIVE_DEFINITIONS})
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target_compile_definitions(libolive-editor PRIVATE ${OLIVE_DEFINITIONS})
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# Set include dirs
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target_include_directories(olive-editor PRIVATE ${OLIVE_INCLUDE_DIRS})
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target_include_directories(libolive-editor PRIVATE ${OLIVE_INCLUDE_DIRS})
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# Add crash handler
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if (GoogleCrashpad_FOUND AND Qt${QT_VERSION_MAJOR}Network_FOUND)
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add_subdirectory(crashhandler)
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endif ()
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