55 lines
960 B
Plaintext
Executable File
55 lines
960 B
Plaintext
Executable File
#-*-mode:sh;indent-tabs-mode:nil;tab-width:2;coding:utf-8-*-┐
|
|
#───vi: set net ft=sh ts=2 sts=2 fenc=utf-8 :vi─────────────┘
|
|
#
|
|
# OVERVIEW
|
|
#
|
|
# Generic Command Runner
|
|
#
|
|
# DESCRIPTION
|
|
#
|
|
# This does auto mkdir and ephemeral logging.
|
|
#
|
|
# EXAMPLE
|
|
#
|
|
# build/do PROG [ARGS...]
|
|
|
|
MKDIR=${MKDIR:-$(command -v mkdir) -p} || exit
|
|
|
|
# Ensure directory creation if -o PATH flag is passed.
|
|
OUT="$TARGET"
|
|
FIRST=1
|
|
OUTARG=0
|
|
for x; do
|
|
if [ $FIRST -eq 1 ]; then
|
|
set --
|
|
FIRST=0
|
|
elif [ $OUTARG -eq 1 ]; then
|
|
OUTARG=0
|
|
OUT="$x"
|
|
fi
|
|
case "$x" in
|
|
-o)
|
|
OUTARG=1
|
|
;;
|
|
-o*)
|
|
OUT=${x#-o}
|
|
;;
|
|
esac
|
|
set -- "$@" "$x"
|
|
done
|
|
if [ "$OUT" ]; then
|
|
OUTDIR="${OUT%/*}"
|
|
if [ "$OUTDIR" != "$OUT" ] && [ ! -d "$OUTDIR" ]; then
|
|
$MKDIR "$OUTDIR" || exit 2
|
|
fi
|
|
fi
|
|
|
|
# Log command.
|
|
if [ "$SILENT" = "0" ]; then
|
|
printf "%s\n" "$*" >&2
|
|
else
|
|
printf "$LOGFMT" "${ACTION:-BUILD}" "$TARGET" >&2
|
|
fi
|
|
|
|
exec "$@"
|