Robert Osfield wrote: > > flags and added to CMAKE_C_FLAGS too. This change is required for some > > reason to get Tessellator to compile and ignore those GLvoid conversion > > errors but that it probably all it is doing is ignoring them and allowing > > Tessellator to compile. > > Which of the above additions to the compiler flags was required to fix > the log2 errors, which the tessellator ones?
The ifndef log2 fixed the log2 problem. The change to CMAKE_CXX_FLAGS and CMAKE_C_FLAGS fixed the Tessellator but as I say - I'm not sure it fixed as much as hid it and I tried using some of the flags but ultimately had to use them all and probably had overkill with CMAKE_C_FLAGS. > > I also had to make a change for osgviewerMFC in the examples/CMakelists.txt > > It should be straight forward to disable this example via CMake > directives if your building under Cygwin. You are correct - I believe I added a check in the CMakeLists.txt to check fo r unix but did find the On/OFF option in CCMake as well. > > > so it would not build and had to remove the references for the wxWidgets > > (that whole routine could be nicer). > > What errors do you get with wxWidgets? I presume its installed as > CMake should build the osgviewerWX example without it. CCMake should all these individual file name - wxthis and wxthat and had d:\whatever next to it - I have no D drive. I couldn't find a master Wx on/off selection but did find some wxRoot and the like on the last CCMake screen but wasn't sure which was the main controller so I blanked all options that dealt with wx??? > > but I guess still not enough thread changes in Cygwin as osgconv still hangs > > on exit and has to be killed. > > Curious. osgconv is a single threaded app, one of the ones I'd least > expect any problems. My best guess is that there is some issue with > destruction of proxy objects that are created on loading of the > plugins. > > Does running osgconv without any parameters fail? Do you mean just osgconv or as I did: osgconv cow.osg bpkcow.jpg Oh yeah - one other thing - there is still a problem with plugins - OSG under Cygwin looks for the plugins as cygosgdb_whatever but the compile/install still leaves them as osgdb_whatever and so they all have to be renamed. bk _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
