Flag day: compiler switch to Sun Studio 12

Flag day: compiler switch to Sun Studio 12

Date: Thu, 25 Sep 2008 01:48:52 +0100
From: Nick Todd <Nick.Todd at sun dot com>
To: on-all at sun dot com, onnv-gate at onnv dot eng dot sun dot com, s11-cbe at sun dot com
Subject: Flag day: compiler switch to Sun Studio 12

With the push of:

6659940 ON makefiles use wrong options for Sun Studio 12 compiler and lint.
6751897 usr/src/tools/cw.c needs to be updated for Sun Studio 12 switchover.

the compilers used to build ON have changed to Sun Studio 12 (Mars).

The compilers are available from /ws/onnv-tools/SUNWspro/SS12.

If you are a build machine maintainer you will need to update any local copies
of the compiler, and the build tools (SUNWonbld) will need to be updated in
order to pick up the new compiler wrapper (cw).

The best way to do this is:

# pkgrm SUNWonbld
# pkgadd -d /net/onnv.sfbay/export/gate/public/packages/`uname -p` SUNWonbld

If you have any problems or questions please contact me and cc gk at onnv dot eng dot sun dot com.