Makefile

##########################################################################
#  CONFIGURATION

# Path to python binary
PYTHON ?= $(shell which python3)

COMMIT ?= $(shell git rev-parse HEAD)

PWD = $(shell pwd)

PYTHON_VERSION = $(shell python3 -c 'import sys; print("3_" + str(sys.version_info.minor))')

# Path to virtual environment(s)
VIRTUAL_ENV ?= .venv_$(PYTHON_VERSION)
ENV ?= .env_$(PYTHON_VERSION)
NODE_ENV ?= .nodeenv

PIPENV_PIPFILE ?= Pipfile_$(PYTHON_VERSION)

TP_SRC_PATH ?= typed_python

TP_BUILD_PATH ?= build/temp.linux-x86_64/typed_python
TP_LIB_PATH ?= build/lib.linux-x86_64/typed_python

TP_BUILD_OPT_LEVEL ?= 2

# location of python include paths
PYINCLUDE = $(shell python3 -c 'import sysconfig; print(sysconfig.get_paths()["include"])')
# location of numpy
NUMPYINCLUDE = $(shell python3 -c 'import pkg_resources; print(pkg_resources.resource_filename("numpy", "core/include"))')
# name of the _types binary, which we can infer from the name of the _ssl binary
TYPES_SO_NAME = $(shell python3 -c 'import _ssl; import os; print(os.path.split(_ssl.__file__)[1].replace("_ssl", "_types"))')
TYPES_O_NAME = $(shell python3 -c 'import _ssl; import os; print(os.path.split(_ssl.__file__)[1].replace("_ssl", "_types")[:-2] + "o")')

CPP_FLAGS = -std=c++14  -O$(TP_BUILD_OPT_LEVEL)  -Wall  -pthread  -DNDEBUG  -g  -fwrapv         \
            -fstack-protector-strong  -D_FORTIFY_SOURCE=2  -fPIC            \
            -Wno-terminate -Wno-bool-compare \
            -Wno-cpp \
            -Wformat  -Werror=format-security  -Wdate-time -Wno-reorder     \
            -Wno-sign-compare  -Wno-narrowing  -Wno-int-in-bool-context     \
            -I$(TP_SRC_PATH)/lz4                                  			\
            -I$(PYINCLUDE)                                       			\
            -I$(NUMPYINCLUDE)											    \


LINKER_FLAGS = -Wl,-O1 \
               -Wl,-Bsymbolic-functions \
               -Wl,-z,relro
LINK_FLAGS_POST = -lssl -lcrypto

SHAREDLIB_FLAGS = -pthread -shared -g -fstack-protector-strong \
                  -Wformat -Werror=format-security -Wdate-time \
                  -D_FORTIFY_SOURCE=2

UNICODEPROPS = $(TP_SRC_PATH)/UnicodeProps.hpp
TP_O_FILES = $(TP_BUILD_PATH)/$(TYPES_O_NAME)
DT_SRC_PATH = $(TP_SRC_PATH)/direct_types
TESTTYPES = $(DT_SRC_PATH)/GeneratedTypes1.hpp
TESTTYPES2 = $(DT_SRC_PATH)/ClientToServer0.hpp

##########################################################################
#  MAIN RULES
.PHONY: install
install: install-dependencies install-pre-commit


.PHONY: install-dependencies
.ONESHELL:
install-dependencies: $(VIRTUAL_ENV)
	. $(VIRTUAL_ENV)/bin/activate; \
		export PIPENV_PIPFILE=$(PIPENV_PIPFILE); \
		pipenv install --dev --deploy


.PHONY: install-pre-commit
install-pre-commit:install-dependencies
	. $(VIRTUAL_ENV)/bin/activate; \
		pre-commit install


.PHONY: test
test: js-test
	. $(VIRTUAL_ENV)/bin/activate; \
		pytest

.PHONY: lint
lint:
	flake8 --show-source

.PHONY: vlint
vlint: $(VIRTUAL_ENV)
	. $(VIRTUAL_ENV)/bin/activate; \
		make lint

.PHONY: lib
lib: typed_python/$(TYPES_SO_NAME)

.PHONY: unicodeprops
unicodeprops: ./unicodeprops.py
	$(PYTHON) ./unicodeprops.py > $(UNICODEPROPS)

.PHONY: generatetesttypes
generatetesttypes: $(DT_SRC_PATH)/generate_types.py
	. $(VIRTUAL_ENV)/bin/activate; \
		python3 $(DT_SRC_PATH)/generate_types.py --testTypes3 $(TESTTYPES); \
		python3 $(DT_SRC_PATH)/generate_types.py --testTypes2 $(TESTTYPES2)

.PHONY: clean
clean:
	rm -rf build/
	rm -rf typed_python.egg-info/
	rm -f nose.*.log
	rm -f typed_python/_types.cpython-*.so
	rm -rf $(VIRTUAL_ENV) $(ENV)
	rm -f .coverage*
	rm -fr dist


##########################################################################
#  HELPER RULES

$(ENV):
	echo "# NOTICE: File Auto-generated by Makefile" > $@
	echo "export COVERAGE_PROCESS_START=$(PWD)/tox.ini" >> $@
	echo "export PYTHONPATH=$(PWD)" >> $@

.ONESHELL:
$(VIRTUAL_ENV): $(PYTHON) $(ENV)
	$(PYTHON) -m venv $(VIRTUAL_ENV); \
		. $(VIRTUAL_ENV)/bin/activate; \
		export PIPENV_PIPFILE=$(PIPENV_PIPFILE); \
		pip install -U pip; \
		pip install pipenv; \
		pip install wheel;

$(TP_BUILD_PATH)/$(TYPES_O_NAME): $(TP_SRC_PATH)/*.hpp $(TP_SRC_PATH)/*.cpp
	$(CC) $(CPP_FLAGS) -c $(TP_SRC_PATH)/all.cpp $ -o $@

typed_python/$(TYPES_SO_NAME): $(TP_LIB_PATH)/$(TYPES_SO_NAME)
	echo "python is " $(PYTHON)
	cp $(TP_LIB_PATH)/$(TYPES_SO_NAME)  typed_python

$(TP_LIB_PATH)/$(TYPES_SO_NAME): $(TP_LIB_PATH) $(TP_BUILD_PATH) $(TP_O_FILES)
	$(CXX) $(SHAREDLIB_FLAGS) $(LINKER_FLAGS) \
		$(TP_O_FILES) \
		-o $(TP_LIB_PATH)/$(TYPES_SO_NAME) $(LINK_FLAGS_POST)

$(TP_BUILD_PATH):
	mkdir -p $(TP_BUILD_PATH)

$(TP_LIB_PATH):
	mkdir -p $(TP_LIB_PATH)

.PHONY: testpypi-upload
testpypi-upload: $(VIRTUAL_ENV)
	. $(VIRTUAL_ENV)/bin/activate; \
		rm -rf dist; \
		python setup.py sdist; \
		twine upload --repository-url https://test.pypi.org/legacy/  dist/*;

.PHONY: pypi-upload
pypi-upload: $(VIRTUAL_ENV)
	. $(VIRTUAL_ENV)/bin/activate; \
		rm -rf dist; \
		python setup.py sdist; \
		twine upload dist/*;