Dear Sir,
I would like make some 3D graphics with RGL.
Did you know how i can fix this related problem.
Your post tmessage:
Looking at the .FirstLib code of rgl I saw
.First.lib <- function(lib, pkg)
{
# For MacOS X we have to remove /usr/X11R6/lib from the
DYLD_LIBRARY_PATH
# because it would override Apple's OpenGL framework
Sys.putenv("DYLD_LIBRARY_PATH"=sub("/usr/X11R6/
lib","",Sys.getenv("DYLD_LIBRARY_PATH")))
# load shared library
library.dynam( "rgl", pkg, lib)
ret <- .C( symbol.C("rgl_init"),
success=FALSE
)
if (!ret$success) {
dyn.unload( file.path( libpath, "libs", paste( "rgl",
.Platform$dynlib.ext, sep="") ) )
stop("error rgl_init")
}
}
If I suppress the line starting with Sys.putenv ("....
than I get the same error as you.
If I leave as it is, I simply cannot load the library.