depend-ack:
	rm .depend-ack
	touch .depend-ack
	mkdep 'cc -O -D_MINIX -D_POSIX_SOURCE -E' regcomp.c | sed -e 's:^\(.\):../obj-ack//./regex/\1:' >> .depend-ack
	mkdep 'cc -O -D_MINIX -D_POSIX_SOURCE -E' regerror.c | sed -e 's:^\(.\):../obj-ack//./regex/\1:' >> .depend-ack
	mkdep 'cc -O -D_MINIX -D_POSIX_SOURCE -E' regexec.c | sed -e 's:^\(.\):../obj-ack//./regex/\1:' >> .depend-ack
	mkdep 'cc -O -D_MINIX -D_POSIX_SOURCE -E' regfree.c | sed -e 's:^\(.\):../obj-ack//./regex/\1:' >> .depend-ack