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Updated for Solaris Native mode compilation instructions.

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Andrew Johnson
1995-10-03 22:52:50 +00:00
parent 41ad7ae2ab
commit dc3ba94fc8
1 changed files with 12 additions and 19 deletions
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README.solaris
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EPICS R3.12 Notes for Solaris 2.3
EPICS R3.12.2 Notes for Solaris
- By Andrew Johnson
----------------------------------------------------------------------------
Notes:
1. In order to build and use EPICS under Solaris 2, you must include
various directories in your path in the order given below, in addition
to those named in base/README. Some of these directories may already be
included in your path from your .login script or .cshrc file, so be
careful that the ordering is correct.
1. In order to build EPICS under Solaris 2, you must ensure that the
solaris directory /usr/ccs/bin is in your search path, in addition to
the EPICS directories named in base/README.
setenv PATH /usr/ucb:/usr/bin:/usr/ccs/bin:$PATH
2. It is not possible to compile EPICS under Solaris 2 using only the
GNU gcc compiler -- you must have the Sun SPARCworks ANSI C compiler.
2. It is not possible to compile the whole of EPICS under Solaris 2
using only the GNU gcc compiler - some routines which are needed (for
example quiet_nan()) have been unbundled by Sun and are provided with
their ANSI C compiler. The path to the Sun compiler is explicitly set
using the SPARCWORKS definition in the file CONFIG_SITE.Unix.solaris
3. EPICS must be compiled and linked using the UCB compatability
libraries. The definitions UCB_LIB and UCB_INCLUDE are used here to
refer to these libraries and their header files, and the tools provided
within /usr/ucb must be used in preference to the System V ones, hence
the above path ordering.
3. EPICS under Solaris 2 no longer uses the UCB compatability
libraries. It does require the /usr/ucb/install program however. In
order to ensure that the /usr/ucblib files are not inherited, you
should ensure that your LD_LIBRARY_PATH environment variable does not
include /usr/ucblib when you build any of the host tools.
--
anj@mail.ast.cam.ac.uk
anj@ast.cam.ac.uk