40 lines
1.4 KiB
Makefile
40 lines
1.4 KiB
Makefile
CONTIKI_PROJECT = webserver-example
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all: $(CONTIKI_PROJECT)
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APPS = webserver
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# The webserver application normally contains a built-in file system and support
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# for server-side includes.
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#
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# This webserver example supports building the alternative webserver application
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# which serves files from an cfs file system. To build the alternative webserver
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# run make with the parameter HTTPD-CFS=1.
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ifeq ($(HTTPD-CFS),1)
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override webserver_src = webserver-nogui.c http-strings.c psock.c memb.c \
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httpd-cfs.c
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endif
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CONTIKI = ../..
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include $(CONTIKI)/Makefile.include
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# Intentionally httpd.c and httpd-cfs.c implement the same interface. When
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# switching from one webserver alternative to the other with an existent
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# Contiki library then both files end up in the library making the linker
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# use whichever it finds first :-(
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#
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# The most straightforward way to make sure this doesn't happen is to delete
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# the Contiki library. But it would be undesirable to do that on every build
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# so the existence of the "wrong" object file is used to detect a switch and
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# trigger deletion of the Contiki library - and the trigger file of course.
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ifeq ($(HTTPD-CFS),1)
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ifneq (${wildcard $(OBJECTDIR)/httpd.o},)
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DUMMY := ${shell rm -f contiki-$(TARGET).a $(OBJECTDIR)/httpd.o}
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endif
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else
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ifneq (${wildcard $(OBJECTDIR)/httpd-cfs.o},)
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DUMMY := ${shell rm -f contiki-$(TARGET).a $(OBJECTDIR)/httpd-cfs.o}
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endif
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endif
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