$(shell \ | |
mkdir foo; \ | |
touch a.c b.c c.out foo/d.c; \ | |
sleep 2; \ | |
touch c.in; \ | |
) | |
VPATH = foo | |
all: c.out prog | |
cat $< | |
test "$$(cat $<)" = "remadec.out" | |
@echo TEST-PASS | |
*.out: %.out: %.in | |
test "$@" = c.out | |
test "$<" = c.in | |
printf "remade$@" >$@ | |
prog: *.c | |
test "$^" = "a.c b.c" | |
touch $@ |