Today I was intalling an Oracle 188.8.131.52 on Solaris 11. When I started the runInstaller I get an error from java installer tell me it don’t found the libXm.so library.
In my case the “libmawt.so” library no exist, sorry I mean that this library is not installed at operating system level. For install it you must install the next package;
You must be root to install the package as show below;
pkg install pkg://solaris/library/motif
HTH – Antonio NAVARRO