EXEC != ls -l | perl -ne ' \ if (/^-\S*x\s/) { \ s/.* //; \ print; \ $$x{$$_} = 1; \ } elsif (/^l\S*x\s/) { \ s/ -> (.*)//; \ $$d = $$1; \ s/.* //; \ push @ln, [$$_ => "$$d\n"] \ } \ END { \ for (@ln) { \ print $$_->[0] if $$x{$$_->[1]}; \ } \ } \ ' IEXEC != echo $(EXEC) | sed -E 's,^| ,&/usr/local/bin/,g' install: install -m 644 *.1 /usr/local/man/man1/ install $(EXEC) /usr/local/bin re! $(IEXEC)