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micropython/ports/javascript/Makefile

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javascript: Add new port targeting JavaScript via Emscripten. In this port JavaScript is the underlying "machine" and MicroPython is transmuted into JavaScript by Emscripten. MicroPython can then run under Node.js or in the browser.
2018-01-19 07:35:42 +00:00
include ../../py/mkenv.mk
CROSS = 0
QSTR_DEFS = qstrdefsport.h
include $(TOP)/py/py.mk
javascript: Rework Makefile and GC so it works with latest Emscripten. The GC now works correctly using asyncify and the functions emscripten_scan_stack() and emscripten_scan_registers(). Stack/call depth is monitored via the use of the pystack option. Fixes issue #6738. Signed-off-by: Damien George <damien@micropython.org>
2021-06-24 01:04:15 +01:00
CC = emcc
LD = emcc
javascript: Add new port targeting JavaScript via Emscripten. In this port JavaScript is the underlying "machine" and MicroPython is transmuted into JavaScript by Emscripten. MicroPython can then run under Node.js or in the browser.
2018-01-19 07:35:42 +00:00
INC += -I.
INC += -I$(TOP)
INC += -I$(BUILD)
javascript: Rework Makefile and GC so it works with latest Emscripten. The GC now works correctly using asyncify and the functions emscripten_scan_stack() and emscripten_scan_registers(). Stack/call depth is monitored via the use of the pystack option. Fixes issue #6738. Signed-off-by: Damien George <damien@micropython.org>
2021-06-24 01:04:15 +01:00
CFLAGS += -std=c99 -Wall -Werror -Wdouble-promotion -Wfloat-conversion
CFLAGS += -O3 -DNDEBUG
CFLAGS += $(INC)
javascript: Add new port targeting JavaScript via Emscripten. In this port JavaScript is the underlying "machine" and MicroPython is transmuted into JavaScript by Emscripten. MicroPython can then run under Node.js or in the browser.
2018-01-19 07:35:42 +00:00
javascript: Enable support for frozen bytecode via FROZEN_MPY_DIR.
2019-07-08 08:45:02 +01:00
ifneq ($(FROZEN_MPY_DIR),)
# To use frozen bytecode, put your .py files in a subdirectory (eg frozen/) and
# then invoke make with FROZEN_MPY_DIR=frozen (be sure to build from scratch).
CFLAGS += -DMICROPY_QSTR_EXTRA_POOL=mp_qstr_frozen_const_pool
CFLAGS += -DMICROPY_MODULE_FROZEN_MPY
endif
javascript: Add new port targeting JavaScript via Emscripten. In this port JavaScript is the underlying "machine" and MicroPython is transmuted into JavaScript by Emscripten. MicroPython can then run under Node.js or in the browser.
2018-01-19 07:35:42 +00:00
SRC_LIB = $(addprefix lib/,\
utils/interrupt_char.c \
utils/stdout_helpers.c \
utils/pyexec.c \
mp-readline/readline.c \
)
SRC_C = \
main.c \
mphalport.c \
modutime.c \
SRC_QSTR += $(SRC_C)
javascript: Rework Makefile and GC so it works with latest Emscripten. The GC now works correctly using asyncify and the functions emscripten_scan_stack() and emscripten_scan_registers(). Stack/call depth is monitored via the use of the pystack option. Fixes issue #6738. Signed-off-by: Damien George <damien@micropython.org>
2021-06-24 01:04:15 +01:00
OBJ += $(PY_O)
javascript: Add new port targeting JavaScript via Emscripten. In this port JavaScript is the underlying "machine" and MicroPython is transmuted into JavaScript by Emscripten. MicroPython can then run under Node.js or in the browser.
2018-01-19 07:35:42 +00:00
OBJ += $(addprefix $(BUILD)/, $(SRC_LIB:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
javascript: Rework Makefile and GC so it works with latest Emscripten. The GC now works correctly using asyncify and the functions emscripten_scan_stack() and emscripten_scan_registers(). Stack/call depth is monitored via the use of the pystack option. Fixes issue #6738. Signed-off-by: Damien George <damien@micropython.org>
2021-06-24 01:04:15 +01:00
JSFLAGS += -s ASYNCIFY
JSFLAGS += -s EXPORTED_FUNCTIONS="['_mp_js_init', '_mp_js_init_repl', '_mp_js_do_str', '_mp_js_process_char', '_mp_hal_get_interrupt_char', '_mp_sched_keyboard_interrupt']" -s EXTRA_EXPORTED_RUNTIME_METHODS="['ccall', 'cwrap']" -s --memory-init-file 0 --js-library library.js
javascript: Add new port targeting JavaScript via Emscripten. In this port JavaScript is the underlying "machine" and MicroPython is transmuted into JavaScript by Emscripten. MicroPython can then run under Node.js or in the browser.
2018-01-19 07:35:42 +00:00
all: $(BUILD)/micropython.js
$(BUILD)/micropython.js: $(OBJ) library.js wrapper.js
$(ECHO) "LINK $(BUILD)/firmware.js"
$(Q)emcc $(LDFLAGS) -o $(BUILD)/firmware.js $(OBJ) $(JSFLAGS)
javascript: Fix Emscripten async load, and to compile with modern clang.
2019-02-10 15:29:25 +00:00
cat wrapper.js $(BUILD)/firmware.js > $@
javascript: Add new port targeting JavaScript via Emscripten. In this port JavaScript is the underlying "machine" and MicroPython is transmuted into JavaScript by Emscripten. MicroPython can then run under Node.js or in the browser.
2018-01-19 07:35:42 +00:00
min: $(BUILD)/micropython.js
uglifyjs $< -c -o $(BUILD)/micropython.min.js
tests: Rename run-tests to run-tests.py for consistency. Signed-off-by: Damien George <damien@micropython.org>
2021-03-11 05:09:27 +00:00
test: $(BUILD)/micropython.js $(TOP)/tests/run-tests.py
javascript: Add new port targeting JavaScript via Emscripten. In this port JavaScript is the underlying "machine" and MicroPython is transmuted into JavaScript by Emscripten. MicroPython can then run under Node.js or in the browser.
2018-01-19 07:35:42 +00:00
$(eval DIRNAME=ports/$(notdir $(CURDIR)))
javascript: Rework Makefile and GC so it works with latest Emscripten. The GC now works correctly using asyncify and the functions emscripten_scan_stack() and emscripten_scan_registers(). Stack/call depth is monitored via the use of the pystack option. Fixes issue #6738. Signed-off-by: Damien George <damien@micropython.org>
2021-06-24 01:04:15 +01:00
cd $(TOP)/tests && MICROPY_MICROPYTHON=../ports/javascript/node_run.sh ./run-tests.py -j1
javascript: Add new port targeting JavaScript via Emscripten. In this port JavaScript is the underlying "machine" and MicroPython is transmuted into JavaScript by Emscripten. MicroPython can then run under Node.js or in the browser.
2018-01-19 07:35:42 +00:00
include $(TOP)/py/mkrules.mk