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duckstation/CMakeModules/DuckStationDependencies.cmake

112 lines
4.1 KiB
CMake

# Set prefix path to look for our bundled dependencies first on Windows.
if(WIN32 AND CPU_ARCH_X64)
list(APPEND CMAKE_PREFIX_PATH "${CMAKE_SOURCE_DIR}/dep/msvc/deps-x64")
elseif(WIN32 AND CPU_ARCH_ARM64)
list(APPEND CMAKE_PREFIX_PATH "${CMAKE_SOURCE_DIR}/dep/msvc/deps-arm64")
endif()
# Enable threads everywhere.
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED)
# pkg-config gets pulled transitively on some platforms.
if(NOT WIN32 AND NOT APPLE)
find_package(PkgConfig REQUIRED)
endif()
# libpng relies on zlib, which we need the system version for on Mac.
find_package(ZLIB REQUIRED)
# Enforce use of bundled dependencies to avoid conflicts with system libraries.
set(FIND_ROOT_PATH_BACKUP ${CMAKE_FIND_ROOT_PATH})
set(FIND_ROOT_PATH_MODE_INCLUDE_BACKUP ${CMAKE_FIND_ROOT_PATH_MODE_INCLUDE})
set(FIND_ROOT_PATH_MODE_LIBRARY_BACKUP ${CMAKE_FIND_ROOT_PATH_MODE_LIBRARY})
set(FIND_ROOT_PATH_MODE_PACKAGE_BACKUP ${CMAKE_FIND_ROOT_PATH_MODE_PACKAGE})
set(FIND_ROOT_PATH_MODE_PROGRAM_BACKUP ${CMAKE_FIND_ROOT_PATH_MODE_PROGRAM})
set(CMAKE_FIND_ROOT_PATH ${CMAKE_PREFIX_PATH})
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY)
# Bundled dependencies.
find_package(SDL3 3.2.24 REQUIRED)
find_package(zstd 1.5.7 REQUIRED)
find_package(WebP REQUIRED) # v1.4.0, spews an error on Linux because no pkg-config.
find_package(PNG 1.6.50 REQUIRED)
find_package(JPEG REQUIRED)
find_package(Freetype 2.13.3 REQUIRED)
find_package(harfbuzz REQUIRED)
find_package(plutosvg 0.0.6 REQUIRED)
find_package(cpuinfo REQUIRED)
find_package(DiscordRPC 3.4.0 REQUIRED)
find_package(SoundTouch 2.3.3 REQUIRED)
find_package(libzip 1.11.4 REQUIRED)
find_package(Shaderc REQUIRED)
find_package(spirv_cross_c_shared REQUIRED)
if(NOT WIN32 AND NOT APPLE)
find_package(Libbacktrace REQUIRED)
# We need to add the rpath for shaderc to the executable.
get_target_property(SHADERC_LIBRARY Shaderc::shaderc_shared IMPORTED_LOCATION)
get_filename_component(SHADERC_LIBRARY_DIRECTORY ${SHADERC_LIBRARY} DIRECTORY)
list(APPEND CMAKE_BUILD_RPATH ${SHADERC_LIBRARY_DIRECTORY})
get_target_property(SPIRV_CROSS_LIBRARY spirv-cross-c-shared IMPORTED_LOCATION)
get_filename_component(SPIRV_CROSS_LIBRARY_DIRECTORY ${SPIRV_CROSS_LIBRARY} DIRECTORY)
list(APPEND CMAKE_BUILD_RPATH ${SPIRV_CROSS_LIBRARY_DIRECTORY})
endif()
# Restore system package search path.
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ${FIND_ROOT_PATH_MODE_INCLUDE_BACKUP})
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ${FIND_ROOT_PATH_MODE_LIBRARY_BACKUP})
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ${FIND_ROOT_PATH_MODE_PACKAGE_BACKUP})
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ${FIND_ROOT_PATH_MODE_PROGRAM_BACKUP})
set(CMAKE_FIND_ROOT_PATH ${FIND_ROOT_PATH_BACKUP})
# Qt has transitive dependencies on system libs, so do it afterwards.
if(BUILD_QT_FRONTEND)
# All our builds include Qt, so this is not a problem.
set(QT_NO_PRIVATE_MODULE_WARNING ON)
find_package(Qt6 6.10.0 COMPONENTS Core Gui GuiPrivate Widgets LinguistTools REQUIRED)
# Have to verify it down here, don't want users using unpatched Qt.
if(NOT Qt6_DIR MATCHES "^${CMAKE_PREFIX_PATH}")
message(FATAL_ERROR "Using incorrect Qt library. Check your dependencies.")
endif()
endif()
# Libraries that are pulled in from host.
if(NOT WIN32)
find_package(CURL REQUIRED)
if(LINUX)
find_package(UDEV REQUIRED)
endif()
if(NOT APPLE)
if(ENABLE_X11)
find_package(X11 REQUIRED)
if (NOT X11_xcb_FOUND OR NOT X11_xcb_randr_FOUND OR NOT X11_X11_xcb_FOUND)
message(FATAL_ERROR "XCB, XCB-randr and X11-xcb are required")
endif()
endif()
if(ENABLE_WAYLAND)
find_package(ECM REQUIRED NO_MODULE)
list(APPEND CMAKE_MODULE_PATH "${ECM_MODULE_PATH}")
find_package(Wayland REQUIRED Egl)
endif()
endif()
endif()
if(NOT WIN32)
find_package(FFMPEG 8.0.0 COMPONENTS avcodec avformat avutil swresample swscale)
if(NOT FFMPEG_FOUND)
message(WARNING "FFmpeg not found, using bundled headers.")
endif()
endif()
if(NOT FFMPEG_FOUND)
set(FFMPEG_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/dep/ffmpeg/include")
endif()