include ../py/mkenv.mk -include mpconfigport.mk # define main target PROG = micropython # qstr definitions (must come before including py.mk) QSTR_DEFS = qstrdefsport.h # OS name, for simple autoconfig UNAME_S := $(shell uname -s) # include py core make definitions include ../py/py.mk INC = -I. INC += -I.. INC += -I$(BUILD) # compiler settings CWARN = -Wall -Werror CWARN += -Wpointer-arith -Wuninitialized CFLAGS = $(INC) $(CWARN) -ansi -std=gnu99 -DUNIX $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA) # Debugging/Optimization ifdef DEBUG CFLAGS += -g COPT = -O0 else COPT = -Os #-DNDEBUG endif # On OSX, 'gcc' is a symlink to clang unless a real gcc is installed. # The unix port of micropython on OSX must be compiled with clang, # while cross-compile ports require gcc, so we test here for OSX and # if necessary override the value of 'CC' set in py/mkenv.mk ifeq ($(UNAME_S),Darwin) CC = clang # Use clang syntax for map file LDFLAGS_ARCH = -Wl,-map,$@.map else # Use gcc syntax for map file LDFLAGS_ARCH = -Wl,-Map=$@.map,--cref endif LDFLAGS = $(LDFLAGS_MOD) $(LDFLAGS_ARCH) -lm $(LDFLAGS_EXTRA) ifeq ($(MICROPY_FORCE_32BIT),1) # Note: you may need to install i386 versions of dependency packages, # starting with linux-libc-dev:i386 CFLAGS += -m32 LDFLAGS += -m32 ifeq ($(MICROPY_PY_FFI),1) ifeq ($(UNAME_S),Linux) CFLAGS_MOD += -I/usr/include/i686-linux-gnu endif endif endif ifeq ($(MICROPY_USE_READLINE),1) INC += -I../lib/mp-readline CFLAGS_MOD += -DMICROPY_USE_READLINE=1 LIB_SRC_C_EXTRA += mp-readline/readline.c endif ifeq ($(MICROPY_USE_READLINE),2) CFLAGS_MOD += -DMICROPY_USE_READLINE=2 LDFLAGS_MOD += -lreadline # the following is needed for BSD #LDFLAGS_MOD += -ltermcap endif ifeq ($(MICROPY_PY_TIME),1) CFLAGS_MOD += -DMICROPY_PY_TIME=1 SRC_MOD += modtime.c endif ifeq ($(MICROPY_PY_TERMIOS),1) CFLAGS_MOD += -DMICROPY_PY_TERMIOS=1 SRC_MOD += modtermios.c endif ifeq ($(MICROPY_PY_SOCKET),1) CFLAGS_MOD += -DMICROPY_PY_SOCKET=1 SRC_MOD += modsocket.c endif ifeq ($(MICROPY_PY_FFI),1) LIBFFI_LDFLAGS_MOD := $(shell pkg-config --libs libffi) LIBFFI_CFLAGS_MOD := $(shell pkg-config --cflags libffi) CFLAGS_MOD += $(LIBFFI_CFLAGS_MOD) -DMICROPY_PY_FFI=1 ifeq ($(UNAME_S),Linux) LDFLAGS_MOD += -ldl endif LDFLAGS_MOD += $(LIBFFI_LDFLAGS_MOD) SRC_MOD += modffi.c endif # source files SRC_C = \ main.c \ gccollect.c \ unix_mphal.c \ input.c \ file.c \ modos.c \ alloc.c \ coverage.c \ $(SRC_MOD) # Include builtin package manager in the standard build (and coverage) ifeq ($(PROG),micropython) SRC_C += $(BUILD)/_frozen_upip.c else ifeq ($(PROG),micropython_coverage) SRC_C += $(BUILD)/_frozen_upip.c endif LIB_SRC_C = $(addprefix lib/,\ $(LIB_SRC_C_EXTRA) \ ) OBJ = $(PY_O) OBJ += $(addprefix $(BUILD)/, $(SRC_C:.c=.o)) OBJ += $(addprefix $(BUILD)/, $(LIB_SRC_C:.c=.o)) include ../py/mkrules.mk .PHONY: test test: $(PROG) ../tests/run-tests $(eval DIRNAME=$(notdir $(CURDIR))) cd ../tests && MICROPY_MICROPYTHON=../$(DIRNAME)/$(PROG) ./run-tests # install micropython in /usr/local/bin TARGET = micropython PREFIX = $(DESTDIR)/usr/local BINDIR = $(PREFIX)/bin PIPSRC = ../tools/pip-micropython PIPTARGET = pip-micropython install: micropython install -D $(TARGET) $(BINDIR)/$(TARGET) install -D $(PIPSRC) $(BINDIR)/$(PIPTARGET) # uninstall micropython uninstall: -rm $(BINDIR)/$(TARGET) -rm $(BINDIR)/$(PIPTARGET) # build synthetically fast interpreter for benchmarking fast: $(MAKE) COPT="-O2 -DNDEBUG -fno-crossjumping" CFLAGS_EXTRA='-DMP_CONFIGFILE=""' BUILD=build-fast PROG=micropython_fast # build a minimal interpreter minimal: $(MAKE) COPT="-Os -DNDEBUG" CFLAGS_EXTRA='-DMP_CONFIGFILE=""' BUILD=build-minimal PROG=micropython_minimal MICROPY_PY_TIME=0 MICROPY_PY_TERMIOS=0 MICROPY_PY_SOCKET=0 MICROPY_PY_FFI=0 MICROPY_USE_READLINE=0 # build an interpreter for coverage testing and do the testing coverage: $(MAKE) COPT="-O0" CFLAGS_EXTRA='-fprofile-arcs -ftest-coverage -Wdouble-promotion -Wformat -Wmissing-declarations -Wmissing-prototypes -Wold-style-definition -Wpointer-arith -Wshadow -Wsign-compare -Wuninitialized -Wunused-parameter -DMICROPY_UNIX_COVERAGE' LDFLAGS_EXTRA='-fprofile-arcs -ftest-coverage' BUILD=build-coverage PROG=micropython_coverage coverage_test: coverage $(eval DIRNAME=$(notdir $(CURDIR))) cd ../tests && MICROPY_MICROPYTHON=../$(DIRNAME)/micropython_coverage ./run-tests cd ../tests && MICROPY_MICROPYTHON=../$(DIRNAME)/micropython_coverage ./run-tests --emit native gcov -o build-coverage/py ../py/*.c gcov -o build-coverage/extmod ../extmod/*.c $(BUILD)/_frozen_upip.c: frozen_upip/upip.py ../tools/make-frozen.py frozen_upip > $@ # Select latest upip version available UPIP_TARBALL := $(shell ls -1 -v ../tools/micropython-upip-*.tar.gz | tail -n1) frozen_upip/upip.py: $(UPIP_TARBALL) $(Q)rm -rf micropython-upip-* $(ECHO) "MISC Preparing upip as frozen module" $(Q)tar xfz $^ $(Q)rm -rf frozen_upip $(Q)mkdir -p frozen_upip $(Q)cp micropython-upip-*/upip*.py frozen_upip/