bin/sandwich: Run the toolchain nicely.

[rsv] / bin / sandwich

#! /bin/sh -e

umask 002
PATH=/home/mdwrsv/bin:/home/mdwrsv/CARGO/bin:$PATH; export PATH
CARGO_HOME=/home/mdwrsv/CARGO; export CARGO_HOME
RUSTUP_HOME=/home/mdwrsv/RUSTUP; export RUSTUP_HOME
RUSTUP_INIT_SKIP_PATH_CHECK=yes; export RUSTUP_INIT_SKIP_PATH_CHECK
RUST_BACKTRACE=t; export RUST_BACKTRACE
while :; do
  case $1 in *=*) ;; *) break ;; esac
  var=${1%%=*} val=${1#*=}
  case $var in [^_A-Za-z]* | *[^_A-Za-z0-9]*) break ;; esac
  eval $var=\$val; export $var; shift
done
case $1 in --) shift ;; esac
case $# in 0) echo >&2 "$0: nothing to do"; exit 2 ;; esac
exec nice "$@"