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unix: Support frozen packages.

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To use, put your directory structure with .py files in frozen/ and then:

    make FROZEN_MPY_DIR=frozen
This commit is contained in:
Damien George 2016-05-23 15:19:53 +01:00
parent 202d5acd06
commit 2133924e46
1 changed files with 4 additions and 7 deletions
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11
unix/Makefile
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@ -181,7 +181,7 @@ ifneq ($(FROZEN_MPY_DIR),)
# then invoke make with FROZEN_MPY_DIR=frozen (be sure to build from scratch).
MPY_CROSS = ../mpy-cross/mpy-cross
MPY_TOOL = ../tools/mpy-tool.py
FROZEN_MPY_PY_FILES := $(wildcard $(FROZEN_MPY_DIR)/*.py)
FROZEN_MPY_PY_FILES := $(shell find $(FROZEN_MPY_DIR)/ -type f -name '*.py')
FROZEN_MPY_MPY_FILES := $(addprefix $(BUILD)/,$(FROZEN_MPY_PY_FILES:.py=.mpy))
CFLAGS += -DMICROPY_QSTR_EXTRA_POOL=mp_qstr_frozen_const_pool
CFLAGS += -DMICROPY_MODULE_FROZEN_MPY
@ -189,14 +189,11 @@ CFLAGS += -DMICROPY_OPT_CACHE_MAP_LOOKUP_IN_BYTECODE=0 # not supported
CFLAGS += -DMPZ_DIG_SIZE=16 # force 16 bits to work on both 32 and 64 bit archs
OBJ += $(BUILD)/$(BUILD)/frozen_mpy.o
# to create output directory for .mpy files
$(BUILD)/$(FROZEN_MPY_DIR):
$(MKDIR) -p $@
# to build .mpy files from .py files
$(BUILD)/$(FROZEN_MPY_DIR)/%.mpy: $(FROZEN_MPY_DIR)/%.py | $(BUILD)/$(FROZEN_MPY_DIR)
$(BUILD)/$(FROZEN_MPY_DIR)/%.mpy: $(FROZEN_MPY_DIR)/%.py
@$(ECHO) "MPY $<"
$(Q)$(MPY_CROSS) -o $@ $^
$(Q)$(MKDIR) -p $(dir $@)
$(Q)$(MPY_CROSS) -o $@ -s $(^:$(FROZEN_MPY_DIR)/%=%) $^
# to build frozen_mpy.c from all .mpy files
$(BUILD)/frozen_mpy.c: $(FROZEN_MPY_MPY_FILES) $(BUILD)/genhdr/qstrdefs.generated.h