Hi there,

on OSX (10.5.x in my case) all builds fine, osgviewer works fine as well. Used CMake + Makefiles

One strange behaviour - only installed (as in use make install) executables can resolve the plugins correctly or lets say they use the plugins. If I start for instance osgcubemap from the build path it bails out:

Hartmuts-Mac:OpenSceneGraph-Data seichter$ ../OpenSceneGraph/build/bin/osgcubemap
GraphicsContext::setWindowingSystemInterface() 0xf0aae0    0x706058
CullSettings::readEnvironmentalVariables()
DatabasePager::addDatabaseThread() HANDLE_NON_HTTP
DatabasePager::addDatabaseThread() HANDLE_ONLY_HTTP
CullSettings::readEnvironmentalVariables()
CullSettings::readEnvironmentalVariables()
CullSettings::readEnvironmentalVariables()
CullSettings::readEnvironmentalVariables()
CullSettings::readEnvironmentalVariables()
itr='/usr/local/lib'
FindFileInPath() : trying /usr/local/lib/osgPlugins-2.8.1/osgdb_osg.so ...
FindFileInPath() : USING /usr/local/lib/osgPlugins-2.8.1/osgdb_osg.so
CullSettings::readEnvironmentalVariables()
CullSettings::readEnvironmentalVariables()
Opened DynamicLibrary osgPlugins-2.8.1/osgdb_osg.so
Warning: Could not find plugin to read objects from file "cessna.osg".
Please specify a model filename on the command line.

Additionally OSG_FILE_PATH is set and the command above commenced in the root of the data path. Same can be seen for any all other examples (i.e. osganimate only shows the checker board but not the glider+cessna). If I start from /usr/local/share/OpenSceneGraph/bin everything works as expected. I didn't see this behaviour in 2.6.x

Cheers,
Hartmut




On 11/4/09 9:44 AM, Robert Osfield wrote:
Hi All,

I have just tagged the OpenSceneGraph-2.8.1-rc1, which is a bug/build fix release of OpenSceneGraph-2.8.0 that remains binary compatible with 2.8.0.

I've put up a quick attempt and news item for it:

http://www.openscenegraph.org/projects/osg/wiki/News/Press/OSG2.8.1

You can download the source tarball from the OSG download page:

http://www.openscenegraph.org/projects/osg/wiki/Downloads

Updates between 2.8.1 and 2.8.0 releases include:

    * Build fixes under FreeBSD and IBM AIX
    * Crash fixes in osg::State and osg::Geometry
    * Bug fixes to :
          o draw instanced support
          o Optimizer - MergeGeometryVisitor,
            RemoveLoadedProxyNodesVisitor and SpatializeGroupsVistor
          o hdr image loader
          o handling of opacity maps in 3ds loader
          o dxf loader
          o frame buffer object
          o cursor/event handling in windows
          o windows threading
          o memory leak in Collada loader
          o fixes to display lists/vbo creation that prevent crash
            under ATI drivers
          o osgconv --formats under OSX


I'd appreciate build and runtime testing, fingers crossed everything will go smoothly and we can then get to the task of updating the binaries.

Thanks in advance for your help on testing.

Cheers,
Robert.
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--
Hartmut Seichter, PhD (HKU), Dipl-Ing.(BUW), Postdoctoral Fellow, HITLabNZ

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