############################################################# # Required variables for each makefile # Discard this section from all parent makefiles # Expected variables (with automatic defaults): # CSRCS (all "C" files in the dir) # SUBDIRS (all subdirs with a Makefile) # GEN_LIBS - list of libs to be generated () # GEN_IMAGES - list of object file images to be generated () # GEN_BINS - list of binaries to be generated () # COMPONENTS_xxx - a list of libs/objs in the form # subdir/lib to be extracted and rolled up into # a generated lib/image xxx.a () # TARGET = eagle #FLAVOR = release FLAVOR = debug # Handle Lua Directory selector ifeq ("$(LUA)","") LUA_DIR := lua else ifeq ("$(LUA)","51") LUA_DIR := lua else ifeq ("$(LUA)","53") LUA_DIR := lua53 else $(error Unsupported value "$(LUA)" for variable "LUA", \ expected "51", "53" or unset/empty) endif ifndef PDIR # { GEN_IMAGES= eagle.app.v6.out GEN_BINS= eagle.app.v6.bin OPT_MKTARGETS := coap dht http mqtt pcm sjson tsl2561 websocket OPT_MKLIBTARGETS := u8g2 ucg SEL_MKTARGETS := $(shell $(CC) -E -dM include/user_modules.h | sed -n '/^\#define LUA_USE_MODULES_/{s/.\{24\}\(.*\)/\L\1/; p}') OPT_SEL_MKLIBTARGETS := $(foreach tgt,$(OPT_MKLIBTARGETS),$(findstring $(tgt), $(SEL_MKTARGETS))) OPT_SEL_MKTARGETS := $(foreach tgt,$(OPT_MKTARGETS),$(findstring $(tgt), $(SEL_MKTARGETS))) \ $(foreach tgt,$(OPT_SEL_MKLIBTARGETS),$(tgt)lib) OPT_SEL_COMPONENTS := $(foreach tgt,$(OPT_SEL_MKTARGETS),$(tgt)/lib$(tgt).a) SPECIAL_MKTARGETS :=$(APP_MKTARGETS) SUBDIRS= \ user \ crypto \ driver \ mbedtls \ platform \ libc \ $(LUA_DIR) \ lwip \ smart \ modules \ spiffs \ net \ fatfs \ esp-gdbstub \ pm \ uzlib \ $(OPT_SEL_MKTARGETS) endif # } PDIR APPDIR = . LDDIR = ../ld TARGET_LDFLAGS = \ -nostdlib \ -Wl,-EL \ --longcalls \ --text-section-literals LD_FILE = $(LDDIR)/nodemcu.ld COMPONENTS_eagle.app.v6 = \ user/libuser.a \ crypto/libcrypto.a \ driver/libdriver.a \ platform/libplatform.a \ libc/liblibc.a \ $(LUA_DIR)/liblua.a \ lwip/liblwip.a \ smart/smart.a \ spiffs/spiffs.a \ fatfs/libfatfs.a \ pm/libpm.a \ esp-gdbstub/libgdbstub.a \ net/libnodemcu_net.a \ mbedtls/libmbedtls.a \ modules/libmodules.a \ smart/smart.a \ uzlib/libuzlib.a \ $(OPT_SEL_COMPONENTS) # Inspect the modules library and work out which modules need to be linked. # For each enabled module, a symbol name of the form XYZ_module_selected is # returned. At link time those names are declared undefined, so those (and # only those) modules are pulled in. SELECTED_MODULE_SYMS=$(filter %_module_selected %module_selected1,$(shell $(NM) modules/.output/$(TARGET)/$(FLAVOR)/lib/libmodules.a)) LINKFLAGS_eagle.app.v6 = \ -Wl,--gc-sections \ -Wl,-Map=mapfile \ -nostdlib \ -T$(LD_FILE) \ -Wl,@../ld/defsym.rom \ -Wl,--no-check-sections \ -Wl,-static \ $(addprefix -u , $(SELECTED_MODULE_SYMS)) \ -Wl,--start-group \ -lmain \ $(DEP_LIBS_eagle.app.v6)\ -Wl,--end-group \ -Wl,--start-group \ -lgcc \ -lhal \ -lphy \ -lpp \ -lnet80211 \ -lsmartconfig \ -lwpa \ -lwpa2 \ -lcrypto \ -lwps \ -lc \ -lm \ -Wl,--end-group # -Wl,--cref # -Wl,--wrap=_xtos_set_exception_handler DEPENDS_eagle.app.v6 = \ $(LD_FILE) \ Makefile ############################################################# # Configuration i.e. compile options etc. # Target specific stuff (defines etc.) goes in here! # Generally values applying to a tree are captured in the # makefile at its root level - these are then overridden # for a subtree within the makefile rooted therein # #UNIVERSAL_TARGET_DEFINES = \ CONFIGURATION_DEFINES += -DLWIP_OPEN_SRC DEFINES += \ $(UNIVERSAL_TARGET_DEFINES) \ $(CONFIGURATION_DEFINES) DDEFINES += \ $(UNIVERSAL_TARGET_DEFINES) \ $(CONFIGURATION_DEFINES) ############################################################# # Recursion Magic - Don't touch this!! # # Each subtree potentially has an include directory # corresponding to the common APIs applicable to modules # rooted at that subtree. Accordingly, the INCLUDE PATH # of a module can only contain the include directories up # its parent path, and not its siblings # # Required for each makefile to inherit from the parent # INCLUDES := -I $(PDIR)libc -I $(PDIR)$(LUA_DIR) -I $(PDIR)platform \ $(INCLUDES) -I $(PDIR) -I $(PDIR)include PDIR := ../$(PDIR) sinclude $(PDIR)Makefile .PHONY: FORCE FORCE: