d3b32caea4
The function and corresponding command-line option are only enabled for the coverage build. They are used to exercise uPy features that can't be properly tested by Python scripts.
145 lines
4.0 KiB
Makefile
145 lines
4.0 KiB
Makefile
include ../py/mkenv.mk
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-include mpconfigport.mk
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# define main target
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PROG = micropython
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# qstr definitions (must come before including py.mk)
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QSTR_DEFS = qstrdefsport.h
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# OS name, for simple autoconfig
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UNAME_S := $(shell uname -s)
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# include py core make definitions
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include ../py/py.mk
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INC = -I.
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INC += -I..
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INC += -I$(BUILD)
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# compiler settings
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CWARN = -Wall -Werror
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CWARN += -Wpointer-arith -Wuninitialized
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CFLAGS = $(INC) $(CWARN) -ansi -std=gnu99 -DUNIX $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA)
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# Debugging/Optimization
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ifdef DEBUG
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CFLAGS += -g
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COPT = -O0
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else
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COPT = -Os #-DNDEBUG
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endif
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# On OSX, 'gcc' is a symlink to clang unless a real gcc is installed.
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# The unix port of micropython on OSX must be compiled with clang,
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# while cross-compile ports require gcc, so we test here for OSX and
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# if necessary override the value of 'CC' set in py/mkenv.mk
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ifeq ($(UNAME_S),Darwin)
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CC = clang
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# Use clang syntax for map file
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LDFLAGS_ARCH = -Wl,-map,$@.map
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else
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# Use gcc syntax for map file
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LDFLAGS_ARCH = -Wl,-Map=$@.map,--cref
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endif
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LDFLAGS = $(LDFLAGS_MOD) $(LDFLAGS_ARCH) -lm $(LDFLAGS_EXTRA)
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ifeq ($(MICROPY_FORCE_32BIT),1)
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# Note: you may need to install i386 versions of dependency packages,
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# starting with linux-libc-dev:i386
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CFLAGS += -m32
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LDFLAGS += -m32
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ifeq ($(MICROPY_PY_FFI),1)
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ifeq ($(UNAME_S),Linux)
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CFLAGS_MOD += -I/usr/include/i686-linux-gnu
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endif
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endif
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endif
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ifeq ($(MICROPY_USE_READLINE),1)
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CFLAGS_MOD += -DMICROPY_USE_READLINE=1
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LDFLAGS_MOD += -lreadline
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# the following is needed for BSD
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#LDFLAGS_MOD += -ltermcap
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endif
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ifeq ($(MICROPY_PY_TIME),1)
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CFLAGS_MOD += -DMICROPY_PY_TIME=1
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SRC_MOD += modtime.c
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endif
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ifeq ($(MICROPY_PY_TERMIOS),1)
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CFLAGS_MOD += -DMICROPY_PY_TERMIOS=1
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SRC_MOD += modtermios.c
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endif
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ifeq ($(MICROPY_PY_SOCKET),1)
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CFLAGS_MOD += -DMICROPY_PY_SOCKET=1
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SRC_MOD += modsocket.c
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endif
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ifeq ($(MICROPY_PY_FFI),1)
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LIBFFI_LDFLAGS_MOD := $(shell pkg-config --libs libffi)
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LIBFFI_CFLAGS_MOD := $(shell pkg-config --cflags libffi)
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CFLAGS_MOD += $(LIBFFI_CFLAGS_MOD) -DMICROPY_PY_FFI=1
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ifeq ($(UNAME_S),Linux)
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LDFLAGS_MOD += -ldl
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endif
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LDFLAGS_MOD += $(LIBFFI_LDFLAGS_MOD)
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SRC_MOD += modffi.c
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endif
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# source files
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SRC_C = \
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main.c \
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gccollect.c \
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input.c \
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file.c \
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modos.c \
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alloc.c \
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coverage.c \
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$(SRC_MOD)
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OBJ = $(PY_O) $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
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include ../py/mkrules.mk
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.PHONY: test
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test: $(PROG) ../tests/run-tests
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$(eval DIRNAME=$(notdir $(CURDIR)))
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cd ../tests && MICROPY_MICROPYTHON=../$(DIRNAME)/$(PROG) ./run-tests
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# install micropython in /usr/local/bin
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TARGET = micropython
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PREFIX = $(DESTDIR)/usr/local
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BINDIR = $(PREFIX)/bin
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PIPSRC = ../tools/pip-micropython
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PIPTARGET = pip-micropython
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install: micropython
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install -D $(TARGET) $(BINDIR)/$(TARGET)
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install -D $(PIPSRC) $(BINDIR)/$(PIPTARGET)
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# uninstall micropython
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uninstall:
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-rm $(BINDIR)/$(TARGET)
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-rm $(BINDIR)/$(PIPTARGET)
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# build synthetically fast interpreter for benchmarking
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fast:
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$(MAKE) COPT="-O2 -DNDEBUG -fno-crossjumping" CFLAGS_EXTRA='-DMP_CONFIGFILE="<mpconfigport_fast.h>"' BUILD=build-fast PROG=micropython_fast
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# build a minimal interpreter
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minimal:
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$(MAKE) COPT="-Os -DNDEBUG" CFLAGS_EXTRA='-DMP_CONFIGFILE="<mpconfigport_minimal.h>"' BUILD=build-minimal PROG=micropython_minimal MICROPY_PY_TIME=0 MICROPY_PY_TERMIOS=0 MICROPY_PY_SOCKET=0 MICROPY_PY_FFI=0
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# build an interpreter for coverage testing and do the testing
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coverage:
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$(MAKE) COPT="-O0" CFLAGS_EXTRA='-fprofile-arcs -ftest-coverage -Wdouble-promotion -Wformat -Wmissing-declarations -Wmissing-prototypes -Wold-style-definition -Wpointer-arith -Wshadow -Wsign-compare -Wuninitialized -Wunused-parameter -DMICROPY_UNIX_COVERAGE' LDFLAGS_EXTRA='-fprofile-arcs -ftest-coverage' BUILD=build-coverage PROG=micropython_coverage
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coverage_test: coverage
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$(eval DIRNAME=$(notdir $(CURDIR)))
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cd ../tests && MICROPY_MICROPYTHON=../$(DIRNAME)/micropython_coverage ./run-tests
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cd ../tests && MICROPY_MICROPYTHON=../$(DIRNAME)/micropython_coverage ./run-tests --emit native
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gcov -o build-coverage/py ../py/*.c
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gcov -o build-coverage/extmod ../extmod/*.c
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