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envset.sh
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Wrap
Linux/UNIX/POSIX Shell Script
|
1990-06-25
|
865b
|
39 lines
#! /bin/sh
# Runs a command after setting T source environment variables.
# If no command is given, it runs a shell.
# You define TSOURCES and TSYSTEM.
TSYSTEM=/usr/local/lib/tsystem
TSOURCES=./sources
RISC=${TSOURCES}
BUILD=${TSOURCES}/comp/build
ORBIT_TOP=${TSOURCES}/comp/top
TOP=${ORBIT_TOP}
FRONT_END=${TSOURCES}/comp/front_end
BACK_END=${TSOURCES}/comp/back_end
ASSEMBLER=${TSOURCES}/comp/assembler
T3_PRIMOPS=${TSOURCES}/comp/primops
PRIMOP_SOURCE=${TSOURCES}/comp/primops
PRIMOP_DEST=${TSOURCES}/comp/primops
OSYS=${TSOURCES}/sys
LINK=${TSOURCES}/link
TSCHEME=${TSOURCES}/scheme
# TMACHINE=sun3
# export TMACHINE
export TSYSTEM TSOURCES
export RISC BUILD TOP ORBIT_TOP FRONT_END BACK_END ASSEMBLER
export T3_PRIMOPS PRIMOP_SOURCE PRIMOP_DEST OSYS LINK TSCHEME
if test "$1"
then
exec "$@"
elif test "$SHELL"
then
exec $SHELL
else
exec /bin/sh
fi