Merge pull request #219 from dhylands/add-deps
Rework makefiles. Add proper dependency checking.
This commit is contained in:
Damien George
commit
58b8a6202a
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@ -0,0 +1,52 @@
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ifneq ($(lastword a b),b)
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$(error These Makefiles require make 3.81 or newer)
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endif
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# Set TOP to be the path to get from the current directory (where make was
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# invoked) to the top of the tree. $(lastword $(MAKEFILE_LIST)) returns
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# the name of this makefile relative to where make was invoked.
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#
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# We assume that this file is in the py directory so we use $(dir ) twice
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# to get to the top of the tree.
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THIS_MAKEFILE := $(lastword $(MAKEFILE_LIST))
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TOP := $(patsubst %/py/mkenv.mk,%,$(THIS_MAKEFILE))
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# Turn on increased build verbosity by defining BUILD_VERBOSE in your main
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# Makefile or in your environment. You can also use V=1 on the make command
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# line.
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ifeq ("$(origin V)", "command line")
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BUILD_VERBOSE=$(V)
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endif
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ifndef BUILD_VERBOSE
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BUILD_VERBOSE = 0
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endif
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ifeq ($(BUILD_VERBOSE),0)
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Q = @
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else
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Q =
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endif
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# Since this is a new feature, advertise it
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ifeq ($(BUILD_VERBOSE),0)
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$(info Use make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.)
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endif
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# default settings; can be overriden in main Makefile
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PY_SRC ?= $(TOP)/py
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BUILD ?= build
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RM = rm
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ECHO = @echo
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AS = $(CROSS_COMPILE)as
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CC = $(CROSS_COMPILE)gcc
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LD = $(CROSS_COMPILE)ld
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OBJCOPY = $(CROSS_COMPILE)objcopy
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SIZE = $(CROSS_COMPILE)size
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all:
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.PHONY: all
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MKENV_INCLUDED = 1
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@ -0,0 +1,92 @@
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ifneq ($(MKENV_INCLUDED),1)
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# We assume that mkenv is in the same directory as this file.
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THIS_MAKEFILE = $(lastword $(MAKEFILE_LIST))
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include $(dir $(THIS_MAKEFILE))mkenv.mk
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endif
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# This file expects that OBJ contains a list of all of the object files.
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# The directory portion of each object file is used to locate the source
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# and should not contain any ..'s but rather be relative to the top of the
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# tree.
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#
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# So for example, py/map.c would have an object file name py/map.o
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# The object files will go into the build directory and mantain the same
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# directory structure as the source tree. So the final dependency will look
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# like this:
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#
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# build/py/map.o: py/map.c
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#
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# We set vpath to point to the top of the tree so that the source files
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# can be located. By following this scheme, it allows a single build rule
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# to be used to compile all .c files.
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vpath %.S . $(TOP)
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$(BUILD)/%.o: %.S
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$(ECHO) "CC $<"
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$(Q)$(CC) $(CFLAGS) -c -o $@ $<
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vpath %.s . $(TOP)
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$(BUILD)/%.o: %.s
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$(ECHO) "AS $<"
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$(Q)$(AS) -o $@ $<
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define compile_c
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$(ECHO) "CC $<"
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$(Q)$(CC) $(CFLAGS) -c -MD -o $@ $<
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@# The following fixes the dependency file.
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@# See http://make.paulandlesley.org/autodep.html for details.
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@cp $(@:.o=.d) $(@:.o=.P); \
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sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
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-e '/^$$/ d' -e 's/$$/ :/' < $(@:.o=.d) >> $(@:.o=.P); \
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rm -f $(@:.o=.d)
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endef
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vpath %.c . $(TOP)
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$(BUILD)/%.o: %.c
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$(call compile_c)
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# The following rule uses | to create an order only prereuisite. Order only
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# prerequisites only get built if they don't exist. They don't cause timestamp
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# checkng to be performed.
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#
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# $(sort $(var)) removes duplicates
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#
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# The net effect of this, is it causes the objects to depend on the
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# object directories (but only for existance), and the object directories
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# will be created if they don't exist.
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OBJ_DIRS = $(sort $(dir $(OBJ)))
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$(OBJ): | $(OBJ_DIRS)
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$(OBJ_DIRS):
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mkdir -p $@
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ifneq ($(PROG),)
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# Build a standalone executable (unix and unix-cpy do this)
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all: $(PROG)
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$(PROG): $(OBJ)
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$(ECHO) "LINK $<"
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$(Q)$(CC) -o $@ $(OBJ) $(LIB) $(LDFLAGS)
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ifndef DEBUG
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$(Q)strip $(PROG)
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endif
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$(Q)size $(PROG)
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clean: clean-prog
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clean-prog:
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$(RM) -f $(PROG)
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.PHONY: clean-prog
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endif
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clean:
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$(RM) -rf $(BUILD)
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.PHONY: clean
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print-cfg:
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$(ECHO) "PY_SRC = $(PY_SRC)"
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$(ECHO) "BUILD = $(BUILD)"
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$(ECHO) "OBJ = $(OBJ)"
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.PHONY: print-cfg
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-include $(OBJ:.o=.P)
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92
py/py.mk
92
py/py.mk
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@ -1,48 +1,11 @@
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##########
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# The following should eventually go into a more central location
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# when a reorg is done.
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#
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# Turn on increased build verbosity by defining BUILD_VERBOSE in your main
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# Makefile or in your environment. You can also use V=1 on the make command
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# line.
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ifeq ("$(origin V)", "command line")
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BUILD_VERBOSE=$(V)
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endif
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ifndef BUILD_VERBOSE
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BUILD_VERBOSE = 0
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endif
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ifeq ($(BUILD_VERBOSE),0)
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Q = @
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else
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Q =
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endif
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# Since this is a new feature, advertise it
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ifeq ($(BUILD_VERBOSE),0)
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$(info Use make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.)
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endif
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#
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#########
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# default settings; can be overriden in main Makefile
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PY_SRC ?= ../py
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BUILD ?= build
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# to create the build directory
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$(BUILD):
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$(Q)mkdir -p $@
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# where py object files go (they have a name prefix to prevent filename clashes)
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PY_BUILD = $(BUILD)/py.
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PY_BUILD = $(BUILD)/py
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# file containing qstr defs for the core Python bit
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PY_QSTR_DEFS = $(PY_SRC)/qstrdefs.h
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# py object files
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PY_O_BASENAME = \
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nlrx86.o \
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nlrx64.o \
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@ -108,50 +71,37 @@ PY_O_BASENAME = \
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repl.o \
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# prepend the build destination prefix to the py object files
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PY_O = $(addprefix $(PY_BUILD), $(PY_O_BASENAME))
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PY_O = $(addprefix $(PY_BUILD)/, $(PY_O_BASENAME))
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# qstr data
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$(PY_BUILD)qstr.o: $(PY_BUILD)qstrdefs.generated.h
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$(PY_BUILD)qstrdefs.generated.h: $(PY_QSTR_DEFS) $(QSTR_DEFS) $(PY_SRC)/makeqstrdata.py
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# Adding an order only dependency on $(PY_BUILD) causes $(PY_BUILD) to get
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# created before we run the script to generate the .h
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$(PY_BUILD)/qstrdefs.generated.h: | $(PY_BUILD)
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$(PY_BUILD)/qstrdefs.generated.h: $(PY_QSTR_DEFS) $(QSTR_DEFS) $(PY_SRC)/makeqstrdata.py
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$(ECHO) "makeqstrdata $(PY_QSTR_DEFS) $(QSTR_DEFS)"
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$(Q)python $(PY_SRC)/makeqstrdata.py $(PY_QSTR_DEFS) $(QSTR_DEFS) > $@
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# We don't know which source files actually need the generated.h (since
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# it is #included from str.h). The compiler generated dependencies will cause
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# the right .o's to get recompiled if the generated.h file changes. Adding
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# an order-only dependendency to all of the .o's will cause the generated .h
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# to get built before we try to compile any of them.
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$(PY_O): | $(PY_BUILD)/qstrdefs.generated.h
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# emitters
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$(PY_BUILD)emitnx64.o: $(PY_SRC)/emitnative.c $(PY_SRC)/emit.h mpconfigport.h
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$(ECHO) "CC $<"
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$(Q)$(CC) $(CFLAGS) -DN_X64 -c -o $@ $<
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$(PY_BUILD)/emitnx64.o: CFLAGS += -DN_X64
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$(PY_BUILD)/emitnx64.o: py/emitnative.c
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$(call compile_c)
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$(PY_BUILD)emitnthumb.o: $(PY_SRC)/emitnative.c $(PY_SRC)/emit.h mpconfigport.h
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$(ECHO) "CC $<"
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$(Q)$(CC) $(CFLAGS) -DN_THUMB -c -o $@ $<
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# general source files
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$(PY_BUILD)%.o: $(PY_SRC)/%.S
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$(ECHO) "CC $<"
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$(Q)$(CC) $(CFLAGS) -c -o $@ $<
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$(PY_BUILD)%.o: $(PY_SRC)/%.c mpconfigport.h $(PY_SRC)/qstr.h $(PY_QSTR_DEFS) $(QSTR_DEFS)
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$(ECHO) "CC $<"
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$(Q)$(CC) $(CFLAGS) -c -o $@ $<
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$(PY_BUILD)/emitnthumb.o: CFLAGS += -DN_THUMB
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$(PY_BUILD)/emitnthumb.o: py/emitnative.c
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$(call compile_c)
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# optimising gc for speed; 5ms down to 4ms on pybv2
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$(PY_BUILD)gc.o: $(PY_SRC)/gc.c
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$(ECHO) "CC $<"
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$(Q)$(CC) $(CFLAGS) -O3 -c -o $@ $<
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$(PY_BUILD)gc.o: CFLAGS += -O3
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# optimising vm for speed, adds only a small amount to code size but makes a huge difference to speed (20% faster)
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$(PY_BUILD)vm.o: $(PY_SRC)/vm.c
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$(ECHO) "CC $<"
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$(Q)$(CC) $(CFLAGS) -O3 -c -o $@ $<
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$(PY_BUILD)vm.o: CFLAGS += -O3
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# header dependencies
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$(PY_BUILD)parse.o: $(PY_SRC)/grammar.h
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$(PY_BUILD)compile.o: $(PY_SRC)/grammar.h
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$(PY_BUILD)emitcpy.o: $(PY_SRC)/emit.h
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$(PY_BUILD)emitbc.o: $(PY_SRC)/emit.h
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@ -55,7 +55,7 @@ const static qstr_pool_t const_pool = {
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(const byte*) "\0\0\0\0", // empty qstr
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#define Q(id, str) str,
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// TODO having 'build/' here is a bit of a hack, should take config variable from Makefile
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#include "build/py.qstrdefs.generated.h"
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#include "build/py/qstrdefs.generated.h"
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#undef Q
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},
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};
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@ -9,7 +9,7 @@ enum {
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MP_QSTR_ = 1, // the empty qstr
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#define Q(id, str) MP_QSTR_##id,
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// TODO having 'build/py.' here is a bit of a hack, should take config variable from Makefile
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#include "build/py.qstrdefs.generated.h"
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#include "build/py/qstrdefs.generated.h"
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#undef Q
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MP_QSTR_number_of,
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} category_t;
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55
stm/Makefile
55
stm/Makefile
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@ -1,5 +1,4 @@
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# define main target
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all: all2
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include ../py/mkenv.mk
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# qstr definitions (must come before including py.mk)
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QSTR_DEFS = qstrdefsport.h
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@ -7,10 +6,6 @@ QSTR_DEFS = qstrdefsport.h
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# include py core make definitions
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include ../py/py.mk
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# program for deletion
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RM = /bin/rm
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ECHO = @echo
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CMSIS=cmsis
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STMSRC=lib
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#STMOTGSRC=usbhost
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@ -18,11 +13,7 @@ FATFSSRC=fatfs
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CC3KSRC=cc3k
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DFU=../tools/dfu.py
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AS = arm-none-eabi-as
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CC = arm-none-eabi-gcc
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LD = arm-none-eabi-ld
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OBJCOPY = arm-none-eabi-objcopy
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SIZE = arm-none-eabi-size
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CROSS_COMPILE = arm-none-eabi-
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CFLAGS_CORTEX_M4 = -mthumb -mtune=cortex-m4 -mabi=aapcs-linux -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 -mfloat-abi=hard -fsingle-precision-constant -Wdouble-promotion
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CFLAGS = -I. -I$(PY_SRC) -I$(FATFSSRC) -I$(CMSIS) -I$(STMSRC) -Wall -ansi -std=gnu99 $(CFLAGS_CORTEX_M4)
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@ -72,11 +63,12 @@ SRC_S = \
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startup_stm32f40xx.s \
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gchelper.s \
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SRC_FATFS = \
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SRC_FATFS = $(addprefix $(FATFSSRC)/,\
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ff.c \
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diskio.c \
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)
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SRC_STM = \
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SRC_STM = $(addprefix $(STMSRC)/,\
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stm32f4xx_rcc.c \
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stm32f4xx_syscfg.c \
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stm_misc.c \
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@ -112,8 +104,9 @@ SRC_STM = \
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usbd_msc_data.c \
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usbd_msc_scsi.c \
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usbd_storage_msd.c \
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)
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#SRC_STM_OTG = \
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#SRC_STM_OTG = $(addprefix $(STMSRC)/,\
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usb_hcd.c \
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usb_hcd_int.c \
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usbh_core.c \
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|
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@ -125,8 +118,9 @@ SRC_STM = \
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usbh_hid_mouse.c \
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usbh_hid_keybd.c \
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# usb_otg.c \
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)
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SRC_CC3K = \
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SRC_CC3K = $(addprefix $(CC3KSRC)/,\
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cc3000_common.c \
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evnt_handler.c \
|
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hci.c \
|
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|
|
@ -137,11 +131,12 @@ SRC_CC3K = \
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wlan.c \
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ccspi.c \
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pybcc3k.c \
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)
|
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|
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OBJ = $(PY_O) $(addprefix $(BUILD)/, $(SRC_C:.c=.o) $(SRC_S:.s=.o) $(SRC_FATFS:.c=.o) $(SRC_STM:.c=.o)) # $(SRC_CC3K:.c=.o))
|
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#OBJ += $(addprefix $(BUILD)/, $(SRC_STM_OTG:.c=.o))
|
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|
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all2: $(BUILD) $(BUILD)/flash.dfu
|
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all: $(BUILD) $(BUILD)/flash.dfu
|
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|
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$(BUILD)/flash.dfu: $(BUILD)/flash0.bin $(BUILD)/flash1.bin
|
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$(ECHO) "Create $@"
|
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|
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@ -158,31 +153,5 @@ $(BUILD)/flash.elf: $(OBJ)
|
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$(Q)$(LD) $(LDFLAGS) -o $@ $(OBJ) $(LIBS)
|
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$(Q)$(SIZE) $@
|
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|
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$(BUILD)/%.o: %.s
|
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$(ECHO) "AS $<"
|
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$(Q)$(AS) -o $@ $<
|
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include ../py/mkrules.mk
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|
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$(BUILD)/%.o: %.c $(QSTR_DEFS)
|
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$(ECHO) "CC $<"
|
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$(Q)$(CC) $(CFLAGS) -c -o $@ $<
|
||||
|
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$(BUILD)/%.o: $(FATFSSRC)/%.c
|
||||
$(ECHO) "CC $<"
|
||||
$(Q)$(CC) $(CFLAGS) -c -o $@ $<
|
||||
|
||||
$(BUILD)/%.o: $(STMSRC)/%.c
|
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$(ECHO) "CC $<"
|
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$(Q)$(CC) $(CFLAGS) -c -o $@ $<
|
||||
|
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#$(BUILD)/%.o: $(STMOTGSRC)/%.c
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# $(ECHO) "CC $<"
|
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# $(Q)$(CC) $(CFLAGS) -c -o $@ $<
|
||||
|
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$(BUILD)/%.o: $(CC3KSRC)/%.c
|
||||
$(ECHO) "CC $<"
|
||||
$(Q)$(CC) $(CFLAGS) -c -o $@ $<
|
||||
|
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clean:
|
||||
$(RM) -rf $(BUILD)
|
||||
|
||||
.PHONY: all all2 clean
|
||||
|
|
|
|||
|
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@ -1,30 +1,20 @@
|
|||
# define main target
|
||||
all: all2
|
||||
include ../py/mkenv.mk
|
||||
|
||||
# include py core make definitions
|
||||
include ../py/py.mk
|
||||
|
||||
# program for deletion
|
||||
RM = /bin/rm
|
||||
ECHO = @echo
|
||||
|
||||
ifeq ($(ARDUINO),)
|
||||
$(error Please define ARDUINO (where TeensyDuino is installed))
|
||||
endif
|
||||
TOOLS_PATH = $(ARDUINO)/hardware/tools
|
||||
COMPILER_PATH = $(TOOLS_PATH)/arm-none-eabi/bin
|
||||
CORE_PATH = $(ARDUINO)/hardware/teensy/cores/teensy3
|
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TARGET=TEENSY
|
||||
|
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AS = $(COMPILER_PATH)/arm-none-eabi-as
|
||||
CC = $(COMPILER_PATH)/arm-none-eabi-gcc
|
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LD = $(COMPILER_PATH)/arm-none-eabi-ld
|
||||
OBJCOPY = $(COMPILER_PATH)/arm-none-eabi-objcopy
|
||||
SIZE = $(COMPILER_PATH)/arm-none-eabi-size
|
||||
CROSS_COMPILE = $(COMPILER_PATH)/arm-none-eabi-
|
||||
|
||||
CFLAGS_TEENSY = -DF_CPU=96000000 -DUSB_SERIAL -D__MK20DX256__
|
||||
CFLAGS_CORTEX_M4 = -mthumb -mtune=cortex-m4 -mcpu=cortex-m4 -fsingle-precision-constant -Wdouble-promotion $(CFLAGS_TEENSY)
|
||||
CFLAGS = -I. -I$(PY_SRC) -I$(CORE_PATH) -Wall -ansi -std=gnu99
|
||||
CFLAGS = -I. -I$(PY_SRC) -I$(CORE_PATH) -Wall -ansi -std=gnu99 $(CFLAGS_CORTEX_M4)
|
||||
LDFLAGS = -nostdlib -T mk20dx256.ld
|
||||
LIBS = -L $(COMPILER_PATH)/../lib/gcc/arm-none-eabi/4.7.2/thumb2 -lgcc
|
||||
|
||||
|
|
@ -35,9 +25,6 @@ else
|
|||
CFLAGS += -Os #-DNDEBUG
|
||||
endif
|
||||
|
||||
# if order is not important for these, move them up
|
||||
CFLAGS += $(CFLAGS_CORTEX_M4) -D$(TARGET)
|
||||
|
||||
SRC_C = \
|
||||
main.c \
|
||||
lcd.c \
|
||||
|
|
@ -47,13 +34,15 @@ SRC_C = \
|
|||
memzip.c \
|
||||
usb.c \
|
||||
|
||||
STM_SRC_C = \
|
||||
STM_SRC_C = $(addprefix stm/,\
|
||||
malloc0.c \
|
||||
printf.c \
|
||||
string0.c \
|
||||
)
|
||||
|
||||
STM_SRC_S = \
|
||||
STM_SRC_S = $(addprefix stm/,\
|
||||
gchelper.s \
|
||||
)
|
||||
|
||||
SRC_TEENSY = \
|
||||
mk20dx128.c \
|
||||
|
|
@ -70,7 +59,7 @@ OBJ = $(addprefix $(BUILD)/, $(SRC_C:.c=.o) $(STM_SRC_C:.c=.o) $(STM_SRC_S:.s=.o
|
|||
# the following is needed for BSD
|
||||
#LIB += -ltermcap
|
||||
|
||||
all2: $(BUILD) hex
|
||||
all: hex
|
||||
hex: $(BUILD)/micropython-mz.hex
|
||||
|
||||
post_compile: $(BUILD)/micropython-mz.hex
|
||||
|
|
@ -100,25 +89,7 @@ $(BUILD)/%.hex: $(BUILD)/%.elf
|
|||
$(ECHO) "HEX $<"
|
||||
$(Q)$(OBJCOPY) -O ihex -R .eeprom "$<" "$@"
|
||||
|
||||
$(BUILD)/%.o: %.c
|
||||
$(ECHO) "CC $<"
|
||||
$(Q)$(CC) $(CFLAGS) -c -o $@ $<
|
||||
|
||||
$(BUILD)/%.o: ../stm/%.s
|
||||
$(ECHO) "AS $<"
|
||||
$(Q)$(AS) -o $@ $<
|
||||
|
||||
$(BUILD)/%.o: ../stm/%.c
|
||||
$(ECHO) "CC $<"
|
||||
$(Q)$(CC) $(CFLAGS) -c -o $@ $<
|
||||
|
||||
$(BUILD)/%.o: $(CORE_PATH)/%.c
|
||||
$(ECHO) "CC $<"
|
||||
$(Q)$(CC) $(CFLAGS) -c -o $@ $<
|
||||
$(call compile_c)
|
||||
|
||||
$(BUILD)/main.o: mpconfigport.h
|
||||
|
||||
clean:
|
||||
$(RM) -rf $(BUILD)
|
||||
|
||||
.PHONY: all all2 clean
|
||||
include ../py/mkrules.mk
|
||||
|
|
|
|||
|
|
@ -1,16 +1,12 @@
|
|||
include ../py/mkenv.mk
|
||||
|
||||
# define main target
|
||||
PROG = cpy
|
||||
all: $(PROG)
|
||||
|
||||
# include py core make definitions
|
||||
include ../py/py.mk
|
||||
|
||||
# program for deletion
|
||||
RM = /bin/rm
|
||||
ECHO = @echo
|
||||
|
||||
# compiler settings
|
||||
CC = gcc
|
||||
CFLAGS = -I. -I$(PY_SRC) -Wall -Werror -ansi -std=gnu99 -DUNIX
|
||||
LDFLAGS = -lm
|
||||
|
||||
|
|
@ -28,20 +24,5 @@ SRC_C = \
|
|||
OBJ = $(PY_O) $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
|
||||
LIB =
|
||||
|
||||
$(PROG): $(BUILD) $(OBJ)
|
||||
$(ECHO) "LINK $<"
|
||||
$(Q)$(CC) -o $@ $(OBJ) $(LIB) $(LDFLAGS)
|
||||
$(Q)strip $(PROG)
|
||||
$(Q)size $(PROG)
|
||||
include ../py/mkrules.mk
|
||||
|
||||
$(BUILD)/%.o: %.c
|
||||
$(ECHO) "CC $<"
|
||||
$(Q)$(CC) $(CFLAGS) -c -o $@ $<
|
||||
|
||||
$(BUILD)/main.o: mpconfigport.h
|
||||
|
||||
clean:
|
||||
$(RM) -f $(PROG)
|
||||
$(RM) -rf $(BUILD)
|
||||
|
||||
.PHONY: all clean
|
||||
|
|
|
|||
|
|
@ -1,6 +1,7 @@
|
|||
include ../py/mkenv.mk
|
||||
|
||||
# define main target
|
||||
PROG = micropython
|
||||
all: $(PROG)
|
||||
|
||||
# qstr definitions (must come before including py.mk)
|
||||
QSTR_DEFS = qstrdefsport.h
|
||||
|
|
@ -8,12 +9,7 @@ QSTR_DEFS = qstrdefsport.h
|
|||
# include py core make definitions
|
||||
include ../py/py.mk
|
||||
|
||||
# program for deletion
|
||||
RM = /bin/rm
|
||||
ECHO = @echo
|
||||
|
||||
# compiler settings
|
||||
CC = gcc
|
||||
CFLAGS = -I. -I$(PY_SRC) -Wall -Werror -ansi -std=gnu99 -DUNIX
|
||||
LDFLAGS = -lm
|
||||
|
||||
|
|
@ -35,22 +31,5 @@ LIB = -lreadline
|
|||
# the following is needed for BSD
|
||||
#LIB += -ltermcap
|
||||
|
||||
$(PROG): $(BUILD) $(OBJ)
|
||||
$(ECHO) "LINK $<"
|
||||
$(Q)$(CC) -o $@ $(OBJ) $(LIB) $(LDFLAGS)
|
||||
ifndef DEBUG
|
||||
$(Q)strip $(PROG)
|
||||
endif
|
||||
$(Q)size $(PROG)
|
||||
include ../py/mkrules.mk
|
||||
|
||||
$(BUILD)/%.o: %.c $(QSTR_DEFS)
|
||||
$(ECHO) "CC $<"
|
||||
$(Q)$(CC) $(CFLAGS) -c -o $@ $<
|
||||
|
||||
$(BUILD)/main.o: mpconfigport.h
|
||||
|
||||
clean:
|
||||
$(RM) -f $(PROG)
|
||||
$(RM) -rf $(BUILD)
|
||||
|
||||
.PHONY: all clean
|
||||
|
|
|
|||
Loading…
Reference in New Issue