[PPL-devel] RE: [sicstus-users] Locating sicstus.h

[Wilson, Walter]

"which sicstus" will tell you where it is on linux if it is in your path.
>From the manual:
In addition the following environment variables are set automatically on
startup.
SP_APP_DIR
The absolute path to the directory that contains the executable. Also
available
as the application file search path.
SP_RT_DIR
The full path to the directory that contains the SICStus run-time. If the
application
has linked statically to the SICStus run-time then SP_RT_DIR is the
same as SP_APP_DIR. Also available as the runtime file search path.
SP_LIBRARY_DIR
The absolute path to the directory that contains the SICStus library files.
Also
available as the initial value of the library file search path
Walter
-----Original Message-----
From: owner-sicstus-users at sics.se [mailto:owner-sicstus-users at sics.se] On
Behalf Of Roberto Bagnara
Sent: Friday, October 21, 2005 4:10 AM
To: sicstus-users at sics.se
Cc: The Parma Polyhedra Library developers' list
Subject: [sicstus-users] Locating sicstus.h


Most people installing SICStus onto some non-standard place, will set their
PATH environment variable so that the command `sicstus' does the right
thing.  Exploiting this fact, I would like to know where is sicstus.h
located.
In other words, I need something like what is offered by SWI-Prolog as
follows:

$ pl -dump-runtime-variables
CC="gcc";
PLBASE="/usr/local/lib/pl-5.4.7";
PLARCH="i686-linux";
PLLIBS="-ldl -lreadline -lncurses -lm -lrt "; PLLIB="-lpl";
PLLDFLAGS="-export-dynamic  -O3 -pthread"; PLSOEXT="so"; PLVERSION="50407";
PLSHARED="yes"; PLTHREADS="yes";

Here, PLBASE tells me the installation path, and from there I can retrieve
everything.  Notice that I rely on the fact that PATH has been set so that
`pl' works.

What is the simplest way to achieve this effect for SICStus?
Many thanks,

    Roberto

--
Prof. Roberto Bagnara
Computer Science Group
Department of Mathematics, University of Parma, Italy
http://www.cs.unipr.it/~bagnara/ mailto:bagnara at cs.unipr.it
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