1
2al%: override hello=file
3al%: hello+=one
4al%: hello+=two
5al%: hello+=three
6$(info $(hello))
7all:; $(info $(hello))
1
2al%: override hello=file
3al%: hello+=one
4al%: hello+=two
5al%: hello+=three
6$(info $(hello))
7all:; $(info $(hello))