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kwin/CMakeLists.txt
Martin Gräßlin a401558a43 Provide OpenGL over Egl 
The Egl backend is decoupled from the OpenGL ES build option which makes
it possible to use it as a replacement for glx.

To make this possible a new build flag is added when egl is available at
compile time and any egl specific code is now ifdefed with this flag
instead of the gles flag. In addition at runtime a windowing system enum
value is passed to the various detect methods to have egl/glx specific
detection for e.g. function pointer resolving.

By default egl is used if compiled with OpenGL ES, otherwise glx is used.
But in the non-gles case the windowing system can be selected through the
new environment variable KWIN_OPENGL_INTERFACE. Setting this variable to
"egl" the EglOnXBackend is used.

REVIEW: 106632
2012-10-04 17:17:01 +02:00

253 lines
8.3 KiB
CMake
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########### configure tests ###############
OPTION(KWIN_BUILD_DECORATIONS "Enable building of KWin decorations." ON)
OPTION(KWIN_BUILD_OXYGEN "Enable building of default decoration Oxygen" ON)
OPTION(KWIN_BUILD_KCMS "Enable building of KWin configuration modules." ON)
OPTION(KWIN_MOBILE_EFFECTS "Only build effects relevant for mobile devices" OFF)
OPTION(KWIN_BUILD_TABBOX "Enable building of KWin Tabbox functionality" ON)
OPTION(KWIN_BUILD_SCREENEDGES "Enable building of KWin with screen edge support" ON)
OPTION(KWIN_BUILD_SCRIPTING "Enable building of KWin with scripting support" ON)
OPTION(KWIN_BUILD_XRENDER_COMPOSITING "Enable building of KWin with XRender Compositing support" ON)
OPTION(KWIN_BUILD_ACTIVITIES "Enable building of KWin with kactivities support" ON)
if(${KDE_PLATFORM_PROFILE} STREQUAL "Desktop")
OPTION(KWIN_PLASMA_ACTIVE "Enable building KWin for Plasma Active." OFF)
else(${KDE_PLATFORM_PROFILE} STREQUAL "Desktop")
OPTION(KWIN_PLASMA_ACTIVE "Enable building KWin for Plasma Active." On)
endif(${KDE_PLATFORM_PROFILE} STREQUAL "Desktop")
# Binary name of KWin
set(KWIN_NAME "kwin")
if(KWIN_PLASMA_ACTIVE)
set(KWIN_BUILD_DECORATIONS OFF)
set(KWIN_BUILD_KCMS OFF)
set(KWIN_BUILD_SCREENEDGES OFF)
set(KWIN_BUILD_SCRIPTING ON)
set(KWIN_BUILD_XRENDER_COMPOSITING OFF)
set(KWIN_MOBILE_EFFECTS ON)
set(KWIN_BUILD_WITH_OPENGLES ON)
set(KWIN_NAME "kwinactive")
endif(KWIN_PLASMA_ACTIVE)
# KWIN_HAVE_XRENDER_COMPOSITING - whether XRender-based compositing support is available: may be disabled
if( KWIN_BUILD_XRENDER_COMPOSITING )
set( KWIN_HAVE_XRENDER_COMPOSITING 1 )
endif( KWIN_BUILD_XRENDER_COMPOSITING )
if(OPENGL_FOUND)
include_directories(${OPENGL_INCLUDE_DIR})
endif(OPENGL_FOUND)
if(OPENGL_EGL_FOUND)
include_directories(${OPENGLES_EGL_INCLUDE_DIR})
set(KWIN_HAVE_EGL 1)
endif(OPENGL_EGL_FOUND)
if(OPENGLES_FOUND)
include_directories(${OPENGLES_INCLUDE_DIR})
endif(OPENGLES_FOUND)
# for things that are also used by kwin libraries
configure_file(libkwineffects/kwinconfig.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/libkwineffects/kwinconfig.h )
# for kwin internal things
configure_file(config-kwin.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-kwin.h )
########### global ###############
include_directories(BEFORE
${CMAKE_CURRENT_BINARY_DIR}/libkwineffects
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_CURRENT_SOURCE_DIR}/libkwineffects
${CMAKE_CURRENT_SOURCE_DIR}/libkdecorations
${CMAKE_CURRENT_SOURCE_DIR}/effects
${CMAKE_CURRENT_SOURCE_DIR}/tabbox
)
add_subdirectory( libkdecorations )
add_subdirectory( libkwineffects )
add_subdirectory( killer )
if(KWIN_BUILD_KCMS)
add_subdirectory( kcmkwin )
endif(KWIN_BUILD_KCMS)
if( KWIN_BUILD_DECORATIONS )
add_subdirectory( clients )
endif( KWIN_BUILD_DECORATIONS )
add_subdirectory( data )
add_subdirectory( effects )
add_subdirectory( scripts )
add_subdirectory( tabbox )
########### next target ###############
set(kwin_KDEINIT_SRCS
workspace.cpp
dbusinterface.cpp
client.cpp
tabgroup.cpp
placement.cpp
atoms.cpp
utils.cpp
layers.cpp
main.cpp
options.cpp
outline.cpp
plugins.cpp
events.cpp
killwindow.cpp
geometrytip.cpp
shadow.cpp
sm.cpp
group.cpp
bridge.cpp
manage.cpp
notifications.cpp
overlaywindow.cpp
activation.cpp
useractions.cpp
geometry.cpp
rules.cpp
composite.cpp
toplevel.cpp
unmanaged.cpp
scene.cpp
scene_xrender.cpp
scene_opengl.cpp
glxbackend.cpp
thumbnailitem.cpp
lanczosfilter.cpp
deleted.cpp
effects.cpp
compositingprefs.cpp
desktoplayout.cpp
paintredirector.cpp
)
if(KWIN_BUILD_SCRIPTING)
set(
kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS}
scripting/scripting.cpp
scripting/workspace_wrapper.cpp
scripting/meta.cpp
scripting/scriptedeffect.cpp
scripting/scriptingutils.cpp
scripting/timer.cpp
)
endif(KWIN_BUILD_SCRIPTING)
if(KWIN_BUILD_TABBOX)
set(
kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS}
tabbox/tabbox.cpp
tabbox/clientmodel.cpp
tabbox/declarative.cpp
tabbox/desktopmodel.cpp
tabbox/tabboxconfig.cpp
tabbox/tabboxhandler.cpp
)
endif(KWIN_BUILD_TABBOX)
if(KWIN_BUILD_SCREENEDGES)
set(
kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS}
screenedge.cpp
)
endif(KWIN_BUILD_SCREENEDGES)
if(KWIN_HAVE_EGL)
set(kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS} eglonxbackend.cpp)
endif(KWIN_HAVE_EGL)
qt4_add_dbus_adaptor( kwin_KDEINIT_SRCS org.kde.KWin.xml dbusinterface.h KWin::DBusInterface )
qt4_add_dbus_adaptor( kwin_KDEINIT_SRCS org.kde.kwin.Compositing.xml composite.h KWin::Compositor )
qt4_add_dbus_adaptor( kwin_KDEINIT_SRCS org.kde.kwin.Effects.xml effects.h KWin::EffectsHandlerImpl )
qt4_add_dbus_interface( kwin_KDEINIT_SRCS
${KDEBASE_WORKSPACE_SOURCE_DIR}/ksmserver/org.kde.KSMServerInterface.xml ksmserver_interface)
qt4_add_resources( kwin_KDEINIT_SRCS resources.qrc )
set(kwinLibs ${KDE4_KDEUI_LIBS} ${KDE4_PLASMA_LIBS} ${QT_QTDECLARATIVE_LIBRARY} ${KDECLARATIVE_LIBRARIES} kdecorations kwineffects ${X11_LIBRARIES} ${X11_Xrandr_LIB} ${X11_Xcomposite_LIB} ${X11_Xdamage_LIB} ${X11_Xrender_LIB} ${X11_Xfixes_LIB})
find_library(XF86VM_LIBRARY Xxf86vm)
if (XF86VM_LIBRARY)
set(kwinLibs ${kwinLibs} ${XF86VM_LIBRARY})
else(XF86VM_LIBRARY)
add_definitions(-DKWIN_NO_XF86VM)
endif(XF86VM_LIBRARY)
if(KWIN_BUILD_SCRIPTING)
set(kwinLibs ${kwinLibs} ${QT_QTSCRIPT_LIBRARY})
endif(KWIN_BUILD_SCRIPTING)
if(KWIN_BUILD_ACTIVITIES)
set(kwinLibs ${kwinLibs} ${KACTIVITIES_LIBRARY})
endif(KWIN_BUILD_ACTIVITIES)
if(OPENGL_EGL_FOUND)
set(kwinLibs ${kwinLibs} ${OPENGLES_EGL_LIBRARY})
endif(OPENGL_EGL_FOUND)
kde4_add_kdeinit_executable( kwin ${kwin_KDEINIT_SRCS})
target_link_libraries(kdeinit_kwin ${kwinLibs})
set_target_properties(kwin PROPERTIES OUTPUT_NAME ${KWIN_NAME})
set_target_properties(kdeinit_kwin PROPERTIES OUTPUT_NAME kdeinit4_${KWIN_NAME})
if(OPENGL_FOUND)
set_target_properties(kdeinit_kwin PROPERTIES COMPILE_FLAGS -DKWIN_HAVE_OPENGL)
add_subdirectory(opengltest)
target_link_libraries(kdeinit_kwin kwinglutils ${OPENGL_gl_LIBRARY})
# -ldl used by OpenGL code
find_library(DL_LIBRARY dl)
if (DL_LIBRARY)
target_link_libraries(kdeinit_kwin ${DL_LIBRARY})
endif(DL_LIBRARY)
# must be after opengl, to be initialized first by the linker
target_link_libraries(kdeinit_kwin kwinnvidiahack)
elseif(OPENGLES_FOUND)
target_link_libraries(kdeinit_kwin ${kwinLibs} kwinglesutils ${OPENGLES_LIBRARIES})
set_target_properties(kdeinit_kwin PROPERTIES COMPILE_FLAGS "-DKWIN_HAVE_OPENGL -DKWIN_HAVE_OPENGLES")
endif(OPENGL_FOUND)
install(TARGETS kdeinit_kwin ${INSTALL_TARGETS_DEFAULT_ARGS} )
install(TARGETS kwin ${INSTALL_TARGETS_DEFAULT_ARGS} )
if(OPENGLES_FOUND)
kde4_add_kdeinit_executable( kwin_gles ${kwin_KDEINIT_SRCS})
target_link_libraries(kdeinit_kwin_gles ${kwinLibs} kwinglesutils ${OPENGLES_LIBRARIES})
set_target_properties(kdeinit_kwin_gles PROPERTIES COMPILE_FLAGS "-DKWIN_HAVE_OPENGL -DKWIN_HAVE_OPENGLES")
set_target_properties(kwin_gles PROPERTIES OUTPUT_NAME ${KWIN_NAME}_gles)
set_target_properties(kdeinit_kwin_gles PROPERTIES OUTPUT_NAME kdeinit4_${KWIN_NAME}_gles)
install(TARGETS kdeinit_kwin_gles ${INSTALL_TARGETS_DEFAULT_ARGS} )
install(TARGETS kwin_gles ${INSTALL_TARGETS_DEFAULT_ARGS} )
endif(OPENGLES_FOUND)
########### next target ###############
set( kwinnvidiahack_LIB_SRCS
nvidiahack.cpp )
kde4_add_library(kwinnvidiahack SHARED ${kwinnvidiahack_LIB_SRCS})
set_target_properties(kwinnvidiahack PROPERTIES VERSION ${GENERIC_LIB_VERSION} SOVERSION ${GENERIC_LIB_SOVERSION} )
set_target_properties(kwinnvidiahack PROPERTIES OUTPUT_NAME ${KWIN_NAME}nvidiahack)
install(TARGETS kwinnvidiahack ${INSTALL_TARGETS_DEFAULT_ARGS} LIBRARY NAMELINK_SKIP)
########### install files ###############
install( FILES kwin.kcfg DESTINATION ${KCFG_INSTALL_DIR} RENAME ${KWIN_NAME}.kcfg )
install( FILES kwin.notifyrc DESTINATION ${DATA_INSTALL_DIR}/${KWIN_NAME} RENAME ${KWIN_NAME}.notifyrc)
install( FILES org.kde.KWin.xml DESTINATION ${DBUS_INTERFACES_INSTALL_DIR} )
if( KWIN_BUILD_SCRIPTING )
# Install the KWin/WindowSwitcher service type
install( FILES scripting/kwinscript.desktop DESTINATION ${SERVICETYPES_INSTALL_DIR} )
endif( KWIN_BUILD_SCRIPTING )
kde4_install_icons( ${ICON_INSTALL_DIR} )
add_subdirectory(tests)
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