After loading HP-UX 11i v1.5, you can install your HP C/ANSI
C Developer's Bundle. In addition to the C compiler, it contains
the HP-UX Developer's Toolkit. To install your software,
run the SD-UX swinstall command (see swinstall(1M)).
It will invoke a user interface that will lead you through the installation.
For more information about installation procedures and related
issues, refer to Managing HP-UX Software with SD-UX and
other README, installation, and upgrade documentation provided or
described in your HP-UX operating system package.