SRCS = ./a/prog1.c ./a/b/prog2.c ./a/b/c/prog3.c
OUTS = ./outs/a/prog1.out ./a/b/outs/prog2.out ./outs/a/b/c/prog3.out
all: $(OUTS)
outs/%.out : %.c
@echo compile $< to $@
gcc $< -o $@
.count(VK_KHR_SWAPCHAIN_EXTENSION_NAME)