我试图了解这个使用 eval 的 Makefile 的最终产品是什么。有没有办法查看 Makefile 看起来像没有使用 eval 的有效最终产品?
VALID_TOOLCHAINS := newlib glibc pnacl
NACL_SDK_ROOT ?= $(abspath $(CURDIR)/../../..)
include $(NACL_SDK_ROOT)/tools/common.mk
TARGET = nacl_io
DEPS = nacl_io
LIBS = $(DEPS) ppapi pthread
CFLAGS = -Wall
SOURCES = handlers.c \
nacl_io_demo.c \
queue.c
$(foreach dep,$(DEPS),$(eval $(call DEPEND_RULE,$(dep))))
$(foreach src,$(SOURCES),$(eval $(call COMPILE_RULE,$(src),$(CFLAGS))))
ifeq ($(CONFIG),Release)
$(eval $(call LINK_RULE,$(TARGET)_unstripped,$(SOURCES),$(LIBS),$(DEPS)))
$(eval $(call STRIP_RULE,$(TARGET),$(TARGET)_unstripped))
else
$(eval $(call LINK_RULE,$(TARGET),$(SOURCES),$(LIBS),$(DEPS)))
endif
$(eval $(call NMF_RULE,$(TARGET),))