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micropython/ports/windows/Makefile
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# Select the variant to build for: | |
ifdef VARIANT_DIR | |
# Custom variant path - remove trailing slash and get the final component of | |
# the path as the variant name. | |
VARIANT ?= $(notdir $(VARIANT_DIR:/=)) | |
else | |
# If not given on the command line, then default to standard. | |
VARIANT ?= standard | |
VARIANT_DIR ?= variants/$(VARIANT) | |
endif | |
ifeq ($(wildcard $(VARIANT_DIR)/.),) | |
$(error Invalid VARIANT specified: $(VARIANT_DIR)) | |
endif | |
# If the build directory is not given, make it reflect the variant name. | |
BUILD ?= build-$(VARIANT) | |
include ../../py/mkenv.mk | |
-include mpconfigport.mk | |
include $(VARIANT_DIR)/mpconfigvariant.mk | |
FROZEN_MANIFEST ?= variants/manifest.py | |
# Define main target | |
PROG ?= micropython | |
# qstr definitions (must come before including py.mk) | |
QSTR_DEFS += ../unix/qstrdefsport.h | |
QSTR_GLOBAL_DEPENDENCIES += $(VARIANT_DIR)/mpconfigvariant.h | |
# include py core make definitions | |
include $(TOP)/py/py.mk | |
include $(TOP)/extmod/extmod.mk | |
INC += -I. | |
INC += -I$(TOP) | |
INC += -I$(BUILD) | |
INC += -I$(VARIANT_DIR) | |
# compiler settings | |
CFLAGS += $(INC) -Wall -Wpointer-arith -Wdouble-promotion -Werror -std=gnu99 -DUNIX -D__USE_MINGW_ANSI_STDIO=1 $(COPT) $(CFLAGS_EXTRA) | |
LDFLAGS += -lm -lbcrypt $(LDFLAGS_EXTRA) | |
# Debugging/Optimization | |
ifdef DEBUG | |
CFLAGS += -g | |
COPT = -O0 | |
else | |
COPT = -Os #-DNDEBUG | |
endif | |
# source files | |
SRC_C = \ | |
shared/libc/printf.c \ | |
shared/runtime/gchelper_generic.c \ | |
ports/unix/main.c \ | |
ports/unix/input.c \ | |
ports/unix/gccollect.c \ | |
windows_mphal.c \ | |
realpath.c \ | |
init.c \ | |
fmode.c \ | |
$(wildcard $(VARIANT_DIR)/*.c) | |
SHARED_SRC_C += $(addprefix shared/,\ | |
$(SHARED_SRC_C_EXTRA) \ | |
) | |
OBJ = $(PY_O) $(addprefix $(BUILD)/, $(SRC_C:.c=.o)) | |
OBJ += $(addprefix $(BUILD)/, $(SRC_CXX:.cpp=.o)) | |
OBJ += $(addprefix $(BUILD)/, $(SHARED_SRC_C:.c=.o)) | |
OBJ += $(addprefix $(BUILD)/, $(LIB_SRC_C:.c=.o)) | |
ifeq ($(MICROPY_USE_READLINE),1) | |
CFLAGS += -DMICROPY_USE_READLINE=1 | |
SRC_C += shared/readline/readline.c | |
endif | |
LIB += -lws2_32 | |
# List of sources for qstr extraction | |
SRC_QSTR += $(SRC_C) $(SRC_CXX) $(SHARED_SRC_C) | |
ifneq ($(FROZEN_MANIFEST),) | |
CFLAGS += -DMPZ_DIG_SIZE=16 | |
endif | |
ifeq ($(shell $(CC) -dumpmachine),i686-w64-mingw32) | |
# GCC disables the SSE instruction set by default on i366 targets and we have | |
# to specify all three of these options to enable it. | |
# https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html (see -mfpmath=unit section) | |
# Enabling the SSE instruction set is necessary to get correct rounding of floating points. | |
# https://lemire.me/blog/2020/06/26/gcc-not-nearest | |
CFLAGS += -msse -mfpmath=sse -march=pentium4 | |
endif | |
CXXFLAGS += $(filter-out -std=gnu99,$(CFLAGS)) | |
include $(TOP)/py/mkrules.mk | |
.PHONY: test test_full | |
RUN_TESTS_SKIP += -e math_fun -e float2int_double -e float_parse -e math_domain_special | |
test: $(BUILD)/$(PROG) $(TOP)/tests/run-tests.py | |
$(eval DIRNAME=ports/$(notdir $(CURDIR))) | |
cd $(TOP)/tests && MICROPY_MICROPYTHON=../$(DIRNAME)/$(BUILD)/$(PROG) $(PYTHON) ./run-tests.py $(RUN_TESTS_SKIP) | |
test_full: test | |
$(eval DIRNAME=ports/$(notdir $(CURDIR))) | |
cd $(TOP)/tests && MICROPY_MICROPYTHON=../$(DIRNAME)/$(BUILD)/$(PROG) $(PYTHON) ./run-tests.py --via-mpy $(RUN_TESTS_MPY_CROSS_FLAGS) $(RUN_TESTS_SKIP) -d basics float micropython | |
$(BUILD)/$(PROG): $(BUILD)/micropython.res | |
$(BUILD)/%.res: %.rc | |
$(ECHO) "WINDRES $<" | |
$(Q)$(WINDRES) $< -O coff -o $@ |