You are receiving a copy of the GLib library 
in the following [mcm install dir]/lib/ and
[mcm install dir]/licenses/lgpl folders. The terms of the
Oracle license do NOT apply to the GLib library; it is licensed
under the following license, separately from the Oracle programs
you receive. If you do not wish to install this library, you
may create an "exclude" file and run tar with the X option, as
in the following example, but the Oracle program might not
operate properly or at all without the library:
  tar -xvfX <package-tar-file> <exclude-file>
where the exclude-file contains, e.g.:
  <package-name>/lib/libglib-2.0.so.0.1600.6
  <package-name>/lib/libglib-2.0.so.0
  <package-name>/lib/libglib-2.0.so

Example:
tar -xvfX mysql-cluster-manager-1.2.1-solaris10-x86-32bit.tar Exclude

Exclude File:
mysql-cluster-manager-1.2.1-solaris10-x86-32bit/lib/libglib-2.0.so.0.1600.6
mysql-cluster-manager-1.2.1-solaris10-x86-32bit/lib/libglib-2.0.so.0
mysql-cluster-manager-1.2.1-solaris10-x86-32bit/lib/libglib-2.0.so

This component is licensed under
Section 3.1, “GNU Lesser General Public License v2.1, February 1999”. 
See the 'Standard Licenses' section for license text.

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