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				| .PHONY: pretty clean ChangeLog.md | |
| 
 | |
| # used programs | |
| RE2C = re2c | |
| SED = sed | |
| 
 | |
| # main target | |
| all: json_unit | |
| 
 | |
| # clean up | |
| clean: | |
| 	rm -fr json_unit json_benchmarks fuzz fuzz-testing *.dSYM | |
| 	rm -fr benchmarks/files/numbers/*.json | |
| 	$(MAKE) clean -Cdoc | |
| 	$(MAKE) clean -Ctest | |
| 
 | |
| 
 | |
| ########################################################################## | |
| # unit tests | |
| ########################################################################## | |
|  | |
| # build unit tests | |
| json_unit: | |
| 	@$(MAKE) -C test | |
| 
 | |
| # run unit tests | |
| check: json_unit | |
| 	test/json_unit "*" | |
| 
 | |
| check-fast: json_unit | |
| 	test/json_unit | |
| 
 | |
| 
 | |
| ########################################################################## | |
| # documentation tests | |
| ########################################################################## | |
|  | |
| # compile example files and check output | |
| doctest: | |
| 	$(MAKE) check_output -C doc | |
| 
 | |
| 
 | |
| ########################################################################## | |
| # fuzzing | |
| ########################################################################## | |
|  | |
| # the overall fuzz testing target | |
| fuzz_testing: | |
| 	rm -fr fuzz-testing | |
| 	mkdir -p fuzz-testing fuzz-testing/testcases fuzz-testing/out | |
| 	$(MAKE) fuzz CXX=afl-clang++ | |
| 	mv fuzz fuzz-testing | |
| 	find test/data/json_tests -size -5k -name *json | xargs -I{} cp "{}" fuzz-testing/testcases | |
| 	@echo "Execute: afl-fuzz -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzz" | |
| 
 | |
| # the fuzzer binary | |
| fuzz: test/src/fuzz.cpp src/json.hpp | |
| 	$(CXX) -std=c++11 $(CXXFLAGS) $(FLAGS) $(CPPFLAGS) -I src $< $(LDFLAGS) -o $@ | |
| 
 | |
| 
 | |
| ########################################################################## | |
| # static analyzer | |
| ########################################################################## | |
|  | |
| # call cppcheck on the main header file | |
| cppcheck: | |
| 	cppcheck --enable=warning --inconclusive --force --std=c++11 src/json.hpp --error-exitcode=1 | |
| 
 | |
| clang_sanitize: clean | |
| 	CXX=clang++ CXXFLAGS="-g -O2 -fsanitize=address -fsanitize=undefined -fno-omit-frame-pointer" $(MAKE) | |
| 
 | |
| ########################################################################## | |
| # maintainer targets | |
| ########################################################################## | |
|  | |
| # create scanner with re2c | |
| re2c: src/json.hpp.re2c | |
| 	$(RE2C) -W --bit-vectors --nested-ifs --no-debug-info $< | $(SED) '1d' > src/json.hpp | |
| 
 | |
| # pretty printer | |
| pretty: | |
| 	astyle --style=allman --indent=spaces=4 --indent-modifiers \ | |
| 	   --indent-switches --indent-preproc-block --indent-preproc-define \ | |
| 	   --indent-col1-comments --pad-oper --pad-header --align-pointer=type \ | |
| 	   --align-reference=type --add-brackets --convert-tabs --close-templates \ | |
| 	   --lineend=linux --preserve-date --suffix=none --formatted \ | |
| 	   src/json.hpp src/json.hpp.re2c test/src/*.cpp \ | |
| 	   benchmarks/benchmarks.cpp doc/examples/*.cpp | |
| 
 | |
| 
 | |
| ########################################################################## | |
| # benchmarks | |
| ########################################################################## | |
|  | |
| # benchmarks | |
| json_benchmarks: benchmarks/benchmarks.cpp benchmarks/benchpress.hpp benchmarks/cxxopts.hpp src/json.hpp | |
| 	cd benchmarks/files/numbers ; python generate.py | |
| 	$(CXX) -std=c++11 $(CXXFLAGS) -DNDEBUG -O3 -flto -I src -I benchmarks $< $(LDFLAGS) -o $@ | |
| 	./json_benchmarks | |
| 
 | |
| 
 | |
| ########################################################################## | |
| # changelog | |
| ########################################################################## | |
|  | |
| NEXT_VERSION ?= "unreleased" | |
| 
 | |
| ChangeLog.md: | |
| 	github_changelog_generator -o ChangeLog.md --simple-list --release-url https://github.com/nlohmann/json/releases/tag/%s --future-release $(NEXT_VERSION) | |
| 	gsed -i 's|https://github.com/nlohmann/json/releases/tag/HEAD|https://github.com/nlohmann/json/tree/HEAD|' ChangeLog.md | |
| 	gsed -i '2i All notable changes to this project will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org/).' ChangeLog.md
 |