libosgViewerd.so was not being built properly because it was being
linked with system libraries using LINK_INTERNAL instead of
LINK_EXTERNAL. This caused it to try to link with libXrandrd instead of
libXrandr, which failed. Attached is the fixed CMakeLists.txt.
-Eric
# FIXME: For OS X, need flag for Framework or dylib
IF(DYNAMIC_OPENSCENEGRAPH)
ADD_DEFINITIONS(-DOSGVIEWER_LIBRARY)
ELSE()
ADD_DEFINITIONS(-DOSG_LIBRARY_STATIC)
ENDIF()
SET(LIB_NAME osgViewer)
SET(HEADER_PATH ${OpenSceneGraph_SOURCE_DIR}/include/${LIB_NAME})
SET(LIB_PUBLIC_HEADERS
${HEADER_PATH}/CompositeViewer
${HEADER_PATH}/Export
${HEADER_PATH}/GraphicsWindow
${HEADER_PATH}/Renderer
${HEADER_PATH}/Scene
${HEADER_PATH}/Version
${HEADER_PATH}/View
${HEADER_PATH}/Viewer
${HEADER_PATH}/ViewerBase
${HEADER_PATH}/ViewerEventHandlers
)
SET(LIB_COMMON_FILES
CompositeViewer.cpp
HelpHandler.cpp
Renderer.cpp
Scene.cpp
ScreenCaptureHandler.cpp
StatsHandler.cpp
Version.cpp
View.cpp
Viewer.cpp
ViewerBase.cpp
ViewerEventHandlers.cpp
${OPENSCENEGRAPH_VERSIONINFO_RC}
)
SET(LIB_EXTRA_LIBS)
IF(WIN32)
#
# Enable workaround for OpenGL driver issues when used in
multithreaded/multiscreen with NVidia drivers on Windows XP
# For example: osgviewer dumptruck.osg was showing total garbage (screen
looked like shattered, splashed hedgehog)
# There were also serious issues with render to texture cameras.
# Workaround repeats makeCurrentContext call as it was found that this
causes the problems to dissapear.
#
OPTION(OSG_MULTIMONITOR_MULTITHREAD_WIN32_NVIDIA_WORKAROUND "Set to ON if
you have NVidia board and drivers earlier than 177.92 ver" OFF)
MARK_AS_ADVANCED(OSG_MULTIMONITOR_MULTITHREAD_WIN32_NVIDIA_WORKAROUND)
IF(OSG_MULTIMONITOR_MULTITHREAD_WIN32_NVIDIA_WORKAROUND)
ADD_DEFINITIONS(-DOSG_MULTIMONITOR_MULTITHREAD_WIN32_NVIDIA_WORKAROUND)
ENDIF()
SET(LIB_PUBLIC_HEADERS ${LIB_PUBLIC_HEADERS}
${HEADER_PATH}/api/Win32/GraphicsWindowWin32
${HEADER_PATH}/api/Win32/PixelBufferWin32
)
SET(LIB_COMMON_FILES ${LIB_COMMON_FILES}
GraphicsWindowWin32.cpp
PixelBufferWin32.cpp
)
ELSE()
IF(APPLE)
SET(OSG_WINDOWING_SYSTEM "Carbon" CACHE STRING "Windowing system type
for graphics window creation, options Carbon, Cocoa or X11.")
ELSE()
SET(OSG_WINDOWING_SYSTEM "X11" CACHE STRING "Windowing system type for
graphics window creation. options only X11")
ENDIF()
IF(${OSG_WINDOWING_SYSTEM} STREQUAL "Cocoa")
ADD_DEFINITIONS(-DUSE_DARWIN_COCOA_IMPLEMENTATION)
SET(LIB_PUBLIC_HEADERS ${LIB_PUBLIC_HEADERS}
${HEADER_PATH}/api/Cocoa/GraphicsWindowCocoa
${HEADER_PATH}/api/Cocoa/PixelBufferCocoa
)
SET(LIB_COMMON_FILES ${LIB_COMMON_FILES}
GraphicsWindowCocoa.mm
DarwinUtils.h
DarwinUtils.mm
PixelBufferCocoa.mm
)
SET(LIB_EXTRA_LIBS ${COCOA_LIBRARY} ${LIB_EXTRA_LIBS})
ELSEIF(${OSG_WINDOWING_SYSTEM} STREQUAL "Carbon")
ADD_DEFINITIONS(-DUSE_DARWIN_CARBON_IMPLEMENTATION)
SET(LIB_PUBLIC_HEADERS ${LIB_PUBLIC_HEADERS}
${HEADER_PATH}/api/Carbon/GraphicsWindowCarbon
${HEADER_PATH}/api/Carbon/PixelBufferCarbon
)
SET(LIB_COMMON_FILES ${LIB_COMMON_FILES}
GraphicsWindowCarbon.cpp
DarwinUtils.h
DarwinUtils.mm
PixelBufferCarbon.cpp
)
SET(LIB_EXTRA_LIBS ${COCOA_LIBRARY} ${LIB_EXTRA_LIBS})
ELSE()
# X11 for everybody else
INCLUDE(FindPkgConfig OPTIONAL)
IF(PKG_CONFIG_FOUND)
PKG_CHECK_MODULES(XRANDR xrandr)
IF(XRANDR_FOUND)
OPTION(OSGVIEWER_USE_XRANDR "Set to ON to enable Xrandr support
for GraphicsWindowX11." ON)
ELSE()
SET(OSGVIEWER_USE_XRANDR OFF)
ENDIF()
ELSE()
SET(OSGVIEWER_USE_XRANDR OFF)
ENDIF()
SET(LIB_PUBLIC_HEADERS ${LIB_PUBLIC_HEADERS}
${HEADER_PATH}/api/X11/GraphicsWindowX11
${HEADER_PATH}/api/X11/PixelBufferX11
)
SET(LIB_COMMON_FILES ${LIB_COMMON_FILES}
GraphicsWindowX11.cpp
PixelBufferX11.cpp
)
IF(OSGVIEWER_USE_XRANDR)
ADD_DEFINITIONS(-DOSGVIEWER_USE_XRANDR)
SET(LIB_PRIVATE_HEADERS ${LIB_PRIVATE_HEADERS}
${XRANDR_INCLUDE_DIRS} )
IF(X11_Xrandr_LIB)
SET(LIB_EXTRA_LIBS ${X11_Xrandr_LIB} ${LIB_EXTRA_LIBS})
ELSE()
SET(LIB_EXTRA_LIBS ${XRANDR_LIBRARIES} ${LIB_EXTRA_LIBS})
ENDIF()
ENDIF()
# X11 on Apple requires X11 library plus OpenGL linking hack on Leopard
IF(APPLE)
# Find GL/glx.h
IF(EXISTS ${CMAKE_OSX_SYSROOT}/usr/X11/include/GL/glx.h)
SET(OPENGL_INCLUDE_DIR /usr/X11/include)
SET(OPENGL_LIBRARIES /usr/X11/lib/libGL.dylib)
ELSEIF(EXISTS ${CMAKE_OSX_SYSROOT}/usr/X11R6/include/GL/glx.h)
SET(OPENGL_INCLUDE_DIR /usr/X11R6/include)
SET(OPENGL_LIBRARIES /usr/X11R6/lib/libGL.dylib)
ENDIF()
INCLUDE_DIRECTORIES(BEFORE SYSTEM ${OPENGL_INCLUDE_DIR})
SET(LIB_EXTRA_LIBS ${X11_X11_LIB} ${OPENGL_LIBRARIES}
${LIB_EXTRA_LIBS})
SET(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS}
-Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:${CMAKE_OSX_SYSROOT}/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib")
ENDIF(APPLE)
ENDIF()
ENDIF()
ADD_LIBRARY(${LIB_NAME}
${OPENSCENEGRAPH_USER_DEFINED_DYNAMIC_OR_STATIC}
${LIB_PUBLIC_HEADERS}
${LIB_PRIVATE_HEADERS}
${LIB_COMMON_FILES}
)
LINK_INTERNAL(${LIB_NAME}
osgGA
osgText
osgDB
osgUtil
osg
OpenThreads
)
LINK_EXTERNAL(${LIB_NAME} ${LIB_EXTRA_LIBS})
LINK_CORELIB_DEFAULT(${LIB_NAME})
IF(MINGW OR CYGWIN)
LINK_EXTERNAL(${LIB_NAME} gdi32 )
ENDIF()
INCLUDE(ModuleInstall OPTIONAL)
FOREACH(INCLUDEFILE ${LIB_PUBLIC_HEADERS} )
FILE(RELATIVE_PATH REL_INCLUDEFILE ${HEADER_PATH} ${INCLUDEFILE})
GET_FILENAME_COMPONENT(REL_INCLUDE_PATH ${REL_INCLUDEFILE} PATH)
INSTALL(
FILES ${INCLUDEFILE}
DESTINATION ${INSTALL_INCDIR}/${LIB_NAME}/${REL_INCLUDE_PATH}
COMPONENT libopenscenegraph-dev
)
ENDFOREACH()
_______________________________________________
osg-submissions mailing list
[email protected]
http://lists.openscenegraph.org/listinfo.cgi/osg-submissions-openscenegraph.org
