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8e99996321
This patch introduces a new backend that enables GLFW applications to run on Wayland. For now, only output is supported (windowed and fullscreen). Pointer cursor management, input devices, clipboard etc are not supported yet. There are some concepts that can not be supported, more specifically glfwSetWindowPos, glfwGetWindowPos and glfwSetCursorPos, as they are not supported by Wayland. This patch also changes the time and joystick implementations used by the X11 backend to be shared between the Wayland backend and the X11 backend.
63 lines
2.8 KiB
CMake
63 lines
2.8 KiB
CMake
# Try to find Wayland on a Unix system
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#
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# This will define:
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#
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# WAYLAND_FOUND - True if Wayland is found
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# WAYLAND_LIBRARIES - Link these to use Wayland
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# WAYLAND_INCLUDE_DIR - Include directory for Wayland
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# WAYLAND_DEFINITIONS - Compiler flags for using Wayland
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#
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# In addition the following more fine grained variables will be defined:
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#
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# WAYLAND_CLIENT_FOUND WAYLAND_CLIENT_INCLUDE_DIR WAYLAND_CLIENT_LIBRARIES
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# WAYLAND_SERVER_FOUND WAYLAND_SERVER_INCLUDE_DIR WAYLAND_SERVER_LIBRARIES
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# WAYLAND_EGL_FOUND WAYLAND_EGL_INCLUDE_DIR WAYLAND_EGL_LIBRARIES
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#
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# Copyright (c) 2013 Martin Gräßlin <mgraesslin@kde.org>
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#
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# Redistribution and use is allowed according to the terms of the BSD license.
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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IF (NOT WIN32)
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IF (WAYLAND_INCLUDE_DIR AND WAYLAND_LIBRARIES)
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# In the cache already
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SET(WAYLAND_FIND_QUIETLY TRUE)
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ENDIF ()
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# Use pkg-config to get the directories and then use these values
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# in the FIND_PATH() and FIND_LIBRARY() calls
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FIND_PACKAGE(PkgConfig)
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PKG_CHECK_MODULES(PKG_WAYLAND QUIET wayland-client wayland-server wayland-egl)
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SET(WAYLAND_DEFINITIONS ${PKG_WAYLAND_CFLAGS})
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FIND_PATH(WAYLAND_CLIENT_INCLUDE_DIR NAMES wayland-client.h HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
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FIND_PATH(WAYLAND_SERVER_INCLUDE_DIR NAMES wayland-server.h HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
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FIND_PATH(WAYLAND_EGL_INCLUDE_DIR NAMES wayland-egl.h HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
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FIND_LIBRARY(WAYLAND_CLIENT_LIBRARIES NAMES wayland-client HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
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FIND_LIBRARY(WAYLAND_SERVER_LIBRARIES NAMES wayland-server HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
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FIND_LIBRARY(WAYLAND_EGL_LIBRARIES NAMES wayland-egl HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
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set(WAYLAND_INCLUDE_DIR ${WAYLAND_CLIENT_INCLUDE_DIR} ${WAYLAND_SERVER_INCLUDE_DIR} ${WAYLAND_EGL_INCLUDE_DIR})
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set(WAYLAND_LIBRARIES ${WAYLAND_CLIENT_LIBRARIES} ${WAYLAND_SERVER_LIBRARIES} ${WAYLAND_EGL_LIBRARIES})
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list(REMOVE_DUPLICATES WAYLAND_INCLUDE_DIR)
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include(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(WAYLAND_CLIENT DEFAULT_MSG WAYLAND_CLIENT_LIBRARIES WAYLAND_CLIENT_INCLUDE_DIR)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(WAYLAND_SERVER DEFAULT_MSG WAYLAND_SERVER_LIBRARIES WAYLAND_SERVER_INCLUDE_DIR)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(WAYLAND_EGL DEFAULT_MSG WAYLAND_EGL_LIBRARIES WAYLAND_EGL_INCLUDE_DIR)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(WAYLAND DEFAULT_MSG WAYLAND_LIBRARIES WAYLAND_INCLUDE_DIR)
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MARK_AS_ADVANCED(
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WAYLAND_INCLUDE_DIR WAYLAND_LIBRARIES
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WAYLAND_CLIENT_INCLUDE_DIR WAYLAND_CLIENT_LIBRARIES
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WAYLAND_SERVER_INCLUDE_DIR WAYLAND_SERVER_LIBRARIES
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WAYLAND_EGL_INCLUDE_DIR WAYLAND_EGL_LIBRARIES
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)
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ENDIF ()
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