-include config.mk

BUILDTYPE ?= Release
PYTHON ?= python3
DESTDIR ?=
SIGN ?=
PREFIX ?= /usr/local
FLAKY_TESTS ?= run
TEST_CI_ARGS ?=
STAGINGSERVER ?= node-www
LOGLEVEL ?= silent
OSTYPE := $(shell uname -s | tr '[:upper:]' '[:lower:]')
ifeq ($(findstring os/390,$OSTYPE),os/390)
OSTYPE ?= os390
endif
ARCHTYPE := $(shell uname -m | tr '[:upper:]' '[:lower:]')
COVTESTS ?= test-cov
COV_SKIP_TESTS ?= core_line_numbers.js,testFinalizer.js,test_function/test.js
GTEST_FILTER ?= "*"
GNUMAKEFLAGS += --no-print-directory
GCOV ?= gcov
PWD = $(CURDIR)
BUILD_WITH ?= make
FIND ?= find

ifdef JOBS
	PARALLEL_ARGS = -j $(JOBS)
else
	PARALLEL_ARGS =
endif

ifdef ENABLE_V8_TAP
	TAP_V8 := --junitout $(PWD)/v8-tap.xml
	TAP_V8_INTL := --junitout $(PWD)/v8-intl-tap.xml
	TAP_V8_BENCHMARKS := --junitout $(PWD)/v8-benchmarks-tap.xml
define convert_to_junit
	@true
endef
endif

ifdef ENABLE_CONVERT_V8_JSON_TO_XML
	TAP_V8_JSON := $(PWD)/v8-tap.json
	TAP_V8_INTL_JSON := $(PWD)/v8-intl-tap.json
	TAP_V8_BENCHMARKS_JSON := $(PWD)/v8-benchmarks-tap.json

	# By default, the V8's JSON test output only includes the tests which have
	# failed. We use --slow-tests-cutoff to ensure that all tests are present
	# in the output, including those which pass.
	TAP_V8 := --json-test-results $(TAP_V8_JSON) --slow-tests-cutoff 1000000
	TAP_V8_INTL := --json-test-results $(TAP_V8_INTL_JSON) --slow-tests-cutoff 1000000
	TAP_V8_BENCHMARKS := --json-test-results $(TAP_V8_BENCHMARKS_JSON) --slow-tests-cutoff 1000000

define convert_to_junit
	export PATH="$(NO_BIN_OVERRIDE_PATH)" && \
		$(PYTHON) tools/v8-json-to-junit.py < $(1) > $(1:.json=.xml)
endef
endif

V8_TEST_OPTIONS = $(V8_EXTRA_TEST_OPTIONS)
ifdef DISABLE_V8_I18N
	V8_BUILD_OPTIONS += i18nsupport=off
endif
# V8 build and test toolchains are not currently compatible with Python 3.
# config.mk may have prepended a symlink for `python` to PATH which we need
# to undo before calling V8's tools.
OVERRIDE_BIN_DIR=$(dir $(abspath $(lastword $(MAKEFILE_LIST))))out/tools/bin
NO_BIN_OVERRIDE_PATH=$(subst $() $(),:,$(filter-out $(OVERRIDE_BIN_DIR),$(subst :, ,$(PATH))))

ifeq ($(OSTYPE), darwin)
	GCOV = xcrun llvm-cov gcov
endif

BUILDTYPE_LOWER := $(shell echo $(BUILDTYPE) | tr '[:upper:]' '[:lower:]')

# Determine EXEEXT
EXEEXT := $(shell $(PYTHON) -c \
		"import sys; print('.exe' if sys.platform == 'win32' else '')")

NODE_EXE = node$(EXEEXT)
NODE ?= ./$(NODE_EXE)
NODE_G_EXE = node_g$(EXEEXT)
NPM ?= ./deps/npm/bin/npm-cli.js

# Flags for packaging.
BUILD_DOWNLOAD_FLAGS ?= --download=all
BUILD_INTL_FLAGS ?= --with-intl=full-icu
BUILD_RELEASE_FLAGS ?= $(BUILD_DOWNLOAD_FLAGS) $(BUILD_INTL_FLAGS)

# Default to quiet/pretty builds.
# To do verbose builds, run `make V=1` or set the V environment variable.
V ?= 0

# Use -e to double check in case it's a broken link
# Use $(PWD) so we can cd to anywhere before calling this
available-node = \
	if [ -x $(PWD)/$(NODE) ] && [ -e $(PWD)/$(NODE) ]; then \
		$(PWD)/$(NODE) $(1); \
	elif [ -x `command -v node` ] && [ -e `command -v node` ] && [ `command -v node` ]; then \
		`command -v node` $(1); \
	else \
		echo "No available node, cannot run \"node $(1)\""; \
		exit 1; \
	fi;

.PHONY: all
# BUILDTYPE=Debug builds both release and debug builds. If you want to compile
# just the debug build, run `make -C out BUILDTYPE=Debug` instead.
ifeq ($(BUILDTYPE),Release)
all: $(NODE_EXE) ## Default target, builds node in out/Release/node.
else
all: $(NODE_EXE) $(NODE_G_EXE)
endif

.PHONY: help
# To add a target to the help, add a double comment (##) on the target line.
help: ## Print help for targets with comments.
	@printf "For more targets and info see the comments in the Makefile.\n\n"
	@grep -E '^[[:alnum:]._-]+:.*?## .*$$' Makefile | sort | \
		awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-15s\033[0m %s\n", $$1, $$2}'

# The .PHONY is needed to ensure that we recursively use the out/Makefile
# to check for changes.
.PHONY: $(NODE_EXE) $(NODE_G_EXE)

# The -r/-L check stops it recreating the link if it is already in place,
# otherwise $(NODE_EXE) being a .PHONY target means it is always re-run.
# Without the check there is a race condition between the link being deleted
# and recreated which can break the addons build when running test-ci
# See comments on the build-addons target for some more info
ifeq ($(BUILD_WITH), make)
$(NODE_EXE): build_type:=Release
$(NODE_G_EXE): build_type:=Debug
$(NODE_EXE) $(NODE_G_EXE): config.gypi out/Makefile
	$(MAKE) -C out BUILDTYPE=${build_type} V=$(V)
	if [ ! -r $@ ] || [ ! -L $@ ]; then \
	  ln -fs out/${build_type}/$(NODE_EXE) $@; fi
else
ifeq ($(BUILD_WITH), ninja)
NINJA ?= ninja
ifeq ($(V),1)
	NINJA_ARGS := $(NINJA_ARGS) -v
endif
ifdef JOBS
	NINJA_ARGS := $(NINJA_ARGS) -j$(JOBS)
else
	NINJA_ARGS := $(NINJA_ARGS) $(filter -j%,$(MAKEFLAGS))
endif
$(NODE_EXE): config.gypi out/Release/build.ninja
	$(NINJA) -C out/Release $(NINJA_ARGS)
	if [ ! -r $@ ] || [ ! -L $@ ]; then ln -fs out/Release/$(NODE_EXE) $@; fi

$(NODE_G_EXE): config.gypi out/Debug/build.ninja
	$(NINJA) -C out/Debug $(NINJA_ARGS)
	if [ ! -r $@ ] || [ ! -L $@ ]; then ln -fs out/Debug/$(NODE_EXE) $@; fi
else
$(NODE_EXE) $(NODE_G_EXE):
	$(warning This Makefile currently only supports building with 'make' or 'ninja')
endif
endif


ifeq ($(BUILDTYPE),Debug)
CONFIG_FLAGS += --debug
endif

.PHONY: with-code-cache
.PHONY: test-code-cache
with-code-cache test-code-cache:
	$(warning '$@' target is a noop)

out/Makefile: config.gypi common.gypi node.gyp \
	deps/uv/uv.gyp deps/llhttp/llhttp.gyp deps/zlib/zlib.gyp \
	deps/simdutf/simdutf.gyp deps/ada/ada.gyp \
	tools/v8_gypfiles/toolchain.gypi tools/v8_gypfiles/features.gypi \
	tools/v8_gypfiles/inspector.gypi tools/v8_gypfiles/v8.gyp
	$(PYTHON) tools/gyp_node.py -f make

# node_version.h is listed because the N-API version is taken from there
# and included in config.gypi
config.gypi: configure configure.py src/node_version.h
	@if [ -x config.status ]; then \
		export PATH="$(NO_BIN_OVERRIDE_PATH)" && ./config.status; \
	else \
		echo Missing or stale $@, please run ./$