title: Degrade or install lower packages in solaris11
body: <p>I was trying to install gcc-48 in solaris 11.</p>
  <p>bash-4.4$ sudo pkg search gcc-48</p>
  <p>INDEX      ACTION VALUE                    PACKAGE</p>
  <p>pkg.fmri   set    solaris/developer/gcc-48 pkg:/developer/gcc-48@4.8.2-11.4.0.0.1.9.0</p>
  <p>It was present in the repo but while trying to install it</p>
  <p>bash-4.4$  sudo pkg install -nv /developer/gcc-48</p>
  <p>No updates necessary for this image.</p>
  <p>It because already gcc-7.3 is installed.</p>
  <p>Anyone knows how to degrade the gcc in solaris 11.4 . Thanks</p>