;;
"--help")
- echo "Usage: ${progname} [options]"
+ printf '%s\n' "Usage: ${progname} [options]"
echo ""
echo " --bzip2 use bzip2 instead of gzip"
echo " --clean-up delete staging directories when done"
;;
* )
- echo "${progname}: Unrecognized argument: $1" >&2
+ printf '%s\n' "${progname}: Unrecognized argument: $1" >&2
exit 1
;;
esac
### Make sure we're running in the right place.
if [ ! -d src -o ! -f src/lisp.h -o ! -d lisp -o ! -f lisp/subr.el ]; then
- echo "${progname}: Can't find 'src/lisp.h' and 'lisp/subr.el'." >&2
- echo "${progname} must be run in the top directory of the Emacs" >&2
- echo "distribution tree. cd to that directory and try again." >&2
+ printf '%s\n' "${progname}: Can't find 'src/lisp.h' and 'lisp/subr.el'." >&2
+ printf '%s\n' "${progname} must be run in the top directory of the Emacs" >&2
+ printf '%s\n' "distribution tree. cd to that directory and try again." >&2
exit 1
fi
/*) ;;
*)
if [ ! -f "$EMACS" ]; then
- echo "$0: You must set the EMACS environment variable " \
+ printf '%s\n' "$0: You must set the EMACS environment variable " \
"to an absolute file name." 2>&1
exit 1
fi;;
sed -n 's/^AC_INIT(GNU Emacs,[ ]*\([^ ,)]*\).*/\1/p' <configure.ac
` || version=
if [ ! "${version}" ]; then
- echo "${progname}: can't find current Emacs version in './src/emacs.c'" >&2
+ printf '%s\n' \
+ "${progname}: can't find current Emacs version in './src/emacs.c'" >&2
exit 1
fi
### Make sure the subdirectory is available.
tempparent="make-dist.tmp.$$"
if [ -d ${tempparent} ]; then
- echo "${progname}: staging directory '${tempparent}' already exists.
+ printf '%s\n' "${progname}: staging directory '${tempparent}' already exists.
Perhaps a previous invocation of '${progname}' failed to clean up after
itself. Check that directories whose names are of the form
'make-dist.tmp.NNNNN' don't contain any important information, remove
done
if [ "${newer}" ]; then
- echo "Removing files older than $newer"
+ printf '%s\n' "Removing files older than $newer"
## We remove .elc files unconditionally, on the theory that anyone picking
## up an incremental distribution already has a running Emacs to byte-compile
## them with.
if [ "${make_tar}" = yes ]; then
echo "Looking for $default_gzip"
found=0
- temppath=`echo $PATH | sed -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' \
- -e 's/:/ /g'`
+ temppath=`printf '%s\n' "$PATH" |
+ sed -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' -e 's/:/ /g'
+ `
for dir in ${temppath}; do
[ -x ${dir}/$default_gzip ] || continue
found=1; break