kopia lustrzana https://github.com/micropython/micropython
Merge branch 'relocatable-build-dir' of github.com:lurch/micropython into lurch-relocatable-build-dir
Damien George
commit
2d1f865d16
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@ -8,8 +8,12 @@ include ../py/py.mk
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CROSS_COMPILE = arm-none-eabi-
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INC = -I.
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INC += -I$(PY_SRC)
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INC += -I$(BUILD)/includes
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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) -Wall -Werror -ansi -std=gnu99 $(CFLAGS_CORTEX_M4) $(COPT)
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CFLAGS = $(INC) -Wall -Werror -ansi -std=gnu99 $(CFLAGS_CORTEX_M4) $(COPT)
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#Debugging/Optimization
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ifeq ($(DEBUG), 1)
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@ -59,10 +59,16 @@ $(BUILD)/%.pp: %.c
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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): $(PY_BUILD)/qstrdefs.generated.h | $(OBJ_DIRS)
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$(OBJ): $(HEADER_PY_BUILD)/qstrdefs.generated.h | $(OBJ_DIRS)
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$(OBJ_DIRS):
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$(MKDIR) -p $@
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$(HEADER_BUILD):
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$(MKDIR) -p $@
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$(HEADER_PY_BUILD):
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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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20
py/py.mk
20
py/py.mk
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@ -1,8 +1,13 @@
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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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# file containing qstr defs for the core Python bit
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# where autogenerated header files go
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HEADER_BUILD = $(BUILD)/includes/build
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# where autogenerated py header files go
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HEADER_PY_BUILD = $(HEADER_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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@ -100,26 +105,25 @@ PY_O = $(addprefix $(PY_BUILD)/, $(PY_O_BASENAME))
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FORCE:
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.PHONY: FORCE
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$(PY_BUILD)/py-version.h: FORCE
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$(HEADER_PY_BUILD)/py-version.h: FORCE
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$(Q)$(PY_SRC)/py-version.sh > $@.tmp
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$(Q)if [ -f "$@" ] && cmp -s $@ $@.tmp; then rm $@.tmp; else echo "Generating $@"; mv $@.tmp $@; fi
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# qstr data
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# Adding an order only dependency on $(PY_BUILD) causes $(PY_BUILD) to get
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# Adding an order only dependency on $(HEADER_PY_BUILD) causes $(HEADER_PY_BUILD) to get
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# created before we run the script to generate the .h
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$(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 mpconfigport.h $(PY_SRC)/mpconfig.h
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$(HEADER_PY_BUILD)/qstrdefs.generated.h: $(PY_QSTR_DEFS) $(QSTR_DEFS) $(PY_SRC)/makeqstrdata.py mpconfigport.h $(PY_SRC)/mpconfig.h | $(HEADER_PY_BUILD)
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$(ECHO) "makeqstrdata $(PY_QSTR_DEFS) $(QSTR_DEFS)"
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$(CPP) $(CFLAGS) $(PY_QSTR_DEFS) -o $(PY_BUILD)/qstrdefs.preprocessed.h
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$(Q)$(PYTHON) $(PY_SRC)/makeqstrdata.py $(PY_BUILD)/qstrdefs.preprocessed.h $(QSTR_DEFS) > $@
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$(CPP) $(CFLAGS) $(PY_QSTR_DEFS) -o $(HEADER_PY_BUILD)/qstrdefs.preprocessed.h
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$(Q)$(PYTHON) $(PY_SRC)/makeqstrdata.py $(HEADER_PY_BUILD)/qstrdefs.preprocessed.h $(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 $(PY_BUILD)/py-version.h
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$(PY_O): | $(HEADER_PY_BUILD)/qstrdefs.generated.h $(HEADER_PY_BUILD)/py-version.h
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# emitters
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@ -60,7 +60,6 @@ const static qstr_pool_t const_pool = {
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(const byte*) "\0\0\0\0", // invalid/no qstr has empty data
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(const byte*) "\0\0\0\0", // empty qstr
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#define Q(id, str) str,
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// TODO having 'build/' here is a bit of a hack, should take config variable from Makefile
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#include "build/py/qstrdefs.generated.h"
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#undef Q
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},
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@ -8,7 +8,6 @@ enum {
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MP_QSTR_NULL = 0, // indicates invalid/no qstr
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MP_QSTR_ = 1, // the empty qstr
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#define Q(id, str) MP_QSTR_##id,
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// TODO having 'build/py.' here is a bit of a hack, should take config variable from Makefile
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#include "build/py/qstrdefs.generated.h"
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#undef Q
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MP_QSTR_number_of,
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17
stm/Makefile
17
stm/Makefile
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@ -17,12 +17,19 @@ DFU=../tools/dfu.py
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CROSS_COMPILE = arm-none-eabi-
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INC = -I.
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INC += -I$(PY_SRC)
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INC += -I$(BUILD)/includes
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INC += -I$(CMSIS_DIR)
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INC += -I$(STMPERIPH_DIR)
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INC += -I$(STMUSB_DIR)
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INC += -I$(STMUSBD_DIR)
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INC += -I$(STMUSBH_DIR)
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INC += -I$(FATFS_DIR)
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#INC += -I$(CC3K_DIR)
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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$(PY_SRC) -I$(CMSIS_DIR) -I$(STMPERIPH_DIR) -I$(STMUSB_DIR) -Wall -Werror -ansi -std=gnu99 $(CFLAGS_CORTEX_M4) $(COPT)
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CFLAGS += -I$(STMUSBD_DIR)
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CFLAGS += -I$(STMUSBH_DIR)
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CFLAGS += -I$(FATFS_DIR)
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#CFLAGS += -I$(CC3K_DIR)
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CFLAGS = $(INC) -Wall -Werror -ansi -std=gnu99 $(CFLAGS_CORTEX_M4) $(COPT)
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BOARD ?= PYBOARD4
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ifeq ($(wildcard boards/$(BOARD)/.),)
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@ -18,6 +18,7 @@ CROSS_COMPILE = arm-none-eabi-
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INC = -I.
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INC += -I$(PY_SRC)
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INC += -I$(BUILD)/includes
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INC += -I$(CMSIS_DIR)/inc
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INC += -I$(CMSIS_DIR)/devinc
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INC += -I$(HAL_DIR)/inc
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@ -208,28 +209,28 @@ BOARD_PINS = boards/$(BOARD)/pins.csv
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AF_FILE = boards/stm32f4xx-af.csv
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PREFIX_FILE = boards/stm32f4xx-prefix.c
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GEN_PINS_SRC = $(BUILD)/pins_$(BOARD).c
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GEN_PINS_HDR = $(BUILD)/pins.h
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GEN_PINS_HDR = $(HEADER_BUILD)/pins.h
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INSERT_USB_IDS = ../tools/insert-usb-ids.py
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FILE2H = ../tools/file2h.py
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USB_IDS_FILE = usbd_desc_cdc_msc.c
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CDCINF_TEMPLATE = pybcdc.inf_template
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GEN_CDCINF_FILE = $(BUILD)/pybcdc.inf
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GEN_CDCINF_HEADER = $(BUILD)/pybcdc_inf.h
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GEN_CDCINF_FILE = $(HEADER_BUILD)/pybcdc.inf
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GEN_CDCINF_HEADER = $(HEADER_BUILD)/pybcdc_inf.h
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# Making OBJ use an order-only depenedency on the generated pins.h file
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# has the side effect of making the pins.h file before we actually compile
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# any of the objects. The normal dependency generation will deal with the
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# case when pins.h is modified. But when it doesn't exist, we don't know
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# which source files might need it.
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$(OBJ): | $(BUILD)/pins.h
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$(OBJ): | $(HEADER_BUILD)/pins.h
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$(BUILD)/main.o: $(GEN_CDCINF_HEADER)
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# Use a pattern rule here so that make will only call make-pins.py once to make
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# both pins_$(BOARD).c and pins.h
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$(BUILD)/%_$(BOARD).c $(BUILD)/%.h: boards/$(BOARD)/%.csv $(MAKE_PINS) $(AF_FILE) $(PREFIX_FILE)
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$(BUILD)/%_$(BOARD).c $(HEADER_BUILD)/%.h: boards/$(BOARD)/%.csv $(MAKE_PINS) $(AF_FILE) $(PREFIX_FILE)
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$(ECHO) "Create $@"
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$(Q)$(PYTHON) $(MAKE_PINS) --board $(BOARD_PINS) --af $(AF_FILE) --prefix $(PREFIX_FILE) --hdr $(GEN_PINS_HDR) > $(GEN_PINS_SRC)
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@ -17,7 +17,13 @@ CROSS_COMPILE = $(COMPILER_PATH)/arm-none-eabi-
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CFLAGS_TEENSY = -DF_CPU=96000000 -DUSB_SERIAL -D__MK20DX256__
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CFLAGS_CORTEX_M4 = -mthumb -mtune=cortex-m4 -mcpu=cortex-m4 -fsingle-precision-constant -Wdouble-promotion $(CFLAGS_TEENSY)
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CFLAGS = -I. -I$(PY_SRC) -I$(CORE_PATH) -Wall -ansi -std=gnu99 $(CFLAGS_CORTEX_M4)
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INC = -I.
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INC += -I$(PY_SRC)
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INC += -I$(BUILD)/includes
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INC += -I$(CORE_PATH)
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CFLAGS = $(INC) -Wall -ansi -std=gnu99 $(CFLAGS_CORTEX_M4)
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LDFLAGS = -nostdlib -T mk20dx256.ld
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LIBS = -L $(COMPILER_PATH)/../lib/gcc/arm-none-eabi/4.7.2/thumb2 -lgcc
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@ -6,8 +6,12 @@ PROG = cpy
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# include py core make definitions
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include ../py/py.mk
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INC = -I.
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INC += -I$(PY_SRC)
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INC += -I$(BUILD)/includes
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# compiler settings
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CFLAGS = -I. -I$(PY_SRC) -Wall -Werror -ansi -std=gnu99 -DUNIX
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CFLAGS = $(INC) -Wall -Werror -ansi -std=gnu99 -DUNIX
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LDFLAGS = -lm
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# Debugging/Optimization
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@ -10,8 +10,12 @@ QSTR_DEFS = qstrdefsport.h
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# include py core make definitions
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include ../py/py.mk
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INC = -I.
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INC += -I$(PY_SRC)
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INC += -I$(BUILD)/includes
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# compiler settings
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CFLAGS = -I. -I$(PY_SRC) -Wall -Werror -ansi -std=gnu99 -DUNIX $(CFLAGS_MOD) $(COPT)
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CFLAGS = $(INC) -Wall -Werror -ansi -std=gnu99 -DUNIX $(CFLAGS_MOD) $(COPT)
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UNAME_S := $(shell uname -s)
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ifeq ($(UNAME_S),Darwin)
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@ -9,8 +9,12 @@ QSTR_DEFS = ../unix/qstrdefsport.h
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# include py core make definitions
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include ../py/py.mk
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INC = -I.
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INC += -I$(PY_SRC)
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INC += -I$(BUILD)/includes
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# compiler settings
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CFLAGS = -I. -I$(PY_SRC) -Wall -Werror -ansi -std=gnu99 -DUNIX
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CFLAGS = $(INC) -Wall -Werror -ansi -std=gnu99 -DUNIX
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LDFLAGS = -lm
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# Debugging/Optimization
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