hush/scripts/trylink

#!/bin/sh

debug=false

try() {
    added="$1"
    shift
    $debug && echo "Trying: $* $added"
    "$@" $added >/dev/null 2>&1 \
    && exit 0
}

try "" "$@"
try "-lm" "$@"
try "-lcrypt" "$@"
try "-Wl,--start-group -lcrypt -lm -Wl,--end-group" "$@"
# It failed. Rerun & let people see the error messages
"$@" $added
build system overhaul 2006-10-05 10:17:08 +00:00			`#!/bin/sh`

			`debug=false`

stop using bash'isms ('function') runtest: do not depend on busybox.links 2007-02-25 00:40:37 +00:00			`try() {`
build system overhaul 2006-10-05 10:17:08 +00:00			`added="$1"`
			`shift`
			`$debug && echo "Trying: $* $added"`
			`"$@" $added >/dev/null 2>&1 \`
			`&& exit 0`
			`}`

			`try "" "$@"`
			`try "-lm" "$@"`
			`try "-lcrypt" "$@"`
			`try "-Wl,--start-group -lcrypt -lm -Wl,--end-group" "$@"`
			`# It failed. Rerun & let people see the error messages`
			`"$@" $added`