Makefile

GHCS = 8.4.4 8.6.5 8.8.4

# default ghc-version for targets, can be overwritten by make-
GHC = 8.8.4
STACK_YAML_ARG = --stack-yaml=stack/stack-$(GHC).yaml
STACK_PERF_DIR = --work-dir=.stack-work-profile

STACK_CMD = stack $(STACK_YAML_ARG)
STACK_PERF_CMD = $(STACK_CMD) $(STACK_PERF_DIR)

.PHONY: all
all: build test package doc tags

.PHONY: build
build:
	$(STACK_CMD) build

.PHONY: test
# https://github.com/commercialhaskell/stack/issues/793#issuecomment-156501026
test: export LC_ALL=C.UTF-8
test: build
	$(STACK_CMD) test --test-arguments="-a 1000 \
			--maximum-unsuitable-generated-tests=100000 --color"

.PHONY: bench
bench:
	$(STACK_CMD) bench --benchmark-arguments="state error st-error --regress cycles:iters -o docs/benchmarks.html"
	$(STACK_CMD) bench --benchmark-arguments="pyth --regress cycles:iters -o docs/benchmarks_nondeterminism.html"

.PHONY: perf
perf:
	$(STACK_PERF_CMD) build --profile --executable-profiling --library-profiling

.PHONY: perf_all
perf_all: perf
	$(STACK_PERF_CMD) exec -- NdetEff +RTS -p -h

.PHONY: perf_devel
perf_devel: perf_all
	{ \
	DIRS="*.hs *.cabal ./src ./test ./perf"; \
	EVENTS="-e modify -e move -e delete"; \
	EXCLUDE="\.#"; \
	while inotifywait -qq $$EVENTS -r $$DIRS --exclude $$EXCLUDE; do \
		make perf_all; \
	done; \
	}

.PHONY: doc
doc:
	$(STACK_CMD) haddock --haddock-internal --flag extensible-effects:-dump-core --ghc-options -Wno-trustworthy-safe

.PHONY: tags
tags:
	$(STACK_CMD) install hasktags
	hasktags -ex .

.PHONY: repl
repl:
	$(STACK_CMD) repl

.PHONY: devel
devel: test
	{ \
	DIRS="*.hs *.cabal ./src ./test ./benchmark"; \
	EVENTS="-e modify -e move -e delete"; \
	EXCLUDE="\.#"; \
	while inotifywait -qq $$EVENTS -r $$DIRS --exclude $$EXCLUDE; do \
		make test && make doc; \
	done; \
	}

.PHONY: package
package: test
	# check that the generated source-distribution can be built & installed
	# check and bundle the package
	# outputs tar.gz file to dist/package
	{ \
	set -e; set -x; \
	stack sdist; \
	SRC_TGZ="$$(stack sdist 2>&1 | tail -n 1)" ; \
	PACKAGE="$${SRC_TGZ%.tar.gz}"; \
	PACKAGE="$${PACKAGE##*/}"; \
	mkdir -p dist/package; cd dist/package; \
	cp $$SRC_TGZ .; \
	rm -rf $$PACKAGE; \
	tar xf $$SRC_TGZ; \
	cd $$PACKAGE; \
	stack init; \
	stack build; \
	stack test; \
	}


.PHONY: test-all
blue=$(tput setaf 4)
normal=$(tput sgr0)test-all: build package

.PHONY: ci-test
ci-test:
	# run tests for all ghc versions given in different ghc-versions
	{ \
	blue=$$(tput setaf 4); \
	normal=$$(tput sgr0); \
	set -e; set -x; \
	for ghc in $(GHCS); do \
		printf "\n%s\n\n" "$${blue}Testing GHC version $$ghc$${normal}"; \
		stack --stack-yaml="stack/stack-$$ghc.yaml" clean; \
		stack --stack-yaml="stack/stack-$$ghc.yaml" build; \
		stack --stack-yaml="stack/stack-$$ghc.yaml" test; \
	done; \
	}

.PHONY: clean
clean:
	$(STACK_CMD) clean --full
	rm -rf ./dist

# nightly targets

.PHONY: nightly-build
nightly-build:
	stack --resolver=nightly build

.PHONY: nightly-test
nightly-test: nightly-build
	stack --resolver=nightly test

.PHONY: nightly-bench
nightly-bench: nightly-build nightly-test
	stack --resolver=nightly bench

.PHONY: nightly-clean
nightly-clean:
	stack --resolver=nightly clean