231f3108ff
* Amalgamate the forward declaration header * Update CONTRIBUTING and PULL_REQUEST_TEMPLATE * Update documentation
281 lines
13 KiB
Makefile
281 lines
13 KiB
Makefile
.PHONY: pretty clean ChangeLog.md release
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##########################################################################
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# configuration
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##########################################################################
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# find GNU sed to use `-i` parameter
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SED:=$(shell command -v gsed || which sed)
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##########################################################################
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# source files
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##########################################################################
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# the list of sources in the include folder
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SRCS=$(shell find include -type f | sort)
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# the list of sources in the tests folder
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TESTS_SRCS=$(shell find tests -type f \( -name '*.hpp' -o -name '*.cpp' -o -name '*.cu' \) -not -path 'tests/thirdparty/*' -not -path 'tests/abi/include/nlohmann/*' | sort)
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# the single headers (amalgamated from the source files)
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AMALGAMATED_FILE=single_include/nlohmann/json.hpp
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AMALGAMATED_FWD_FILE=single_include/nlohmann/json_fwd.hpp
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##########################################################################
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# documentation of the Makefile's targets
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##########################################################################
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# main target
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all:
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@echo "amalgamate - amalgamate files single_include/nlohmann/json{,_fwd}.hpp from the include/nlohmann sources"
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@echo "ChangeLog.md - generate ChangeLog file"
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@echo "check-amalgamation - check whether sources have been amalgamated"
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@echo "clean - remove built files"
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@echo "doctest - compile example files and check their output"
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@echo "fuzz_testing - prepare fuzz testing of the JSON parser"
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@echo "fuzz_testing_bson - prepare fuzz testing of the BSON parser"
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@echo "fuzz_testing_cbor - prepare fuzz testing of the CBOR parser"
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@echo "fuzz_testing_msgpack - prepare fuzz testing of the MessagePack parser"
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@echo "fuzz_testing_ubjson - prepare fuzz testing of the UBJSON parser"
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@echo "pretty - beautify code with Artistic Style"
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@echo "run_benchmarks - build and run benchmarks"
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##########################################################################
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# documentation tests
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##########################################################################
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# compile example files and check output
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doctest:
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$(MAKE) check_output -C docs
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##########################################################################
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# benchmarks
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##########################################################################
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run_benchmarks:
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rm -fr cmake-build-benchmarks
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mkdir cmake-build-benchmarks
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cd cmake-build-benchmarks ; cmake ../tests/benchmarks -GNinja -DCMAKE_BUILD_TYPE=Release
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cd cmake-build-benchmarks ; ninja
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cd cmake-build-benchmarks ; ./json_benchmarks
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##########################################################################
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# fuzzing
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##########################################################################
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# the overall fuzz testing target
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fuzz_testing:
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rm -fr fuzz-testing
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mkdir -p fuzz-testing fuzz-testing/testcases fuzz-testing/out
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$(MAKE) parse_afl_fuzzer -C tests CXX=afl-clang++
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mv tests/parse_afl_fuzzer fuzz-testing/fuzzer
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find tests/data/json_tests -size -5k -name *json | xargs -I{} cp "{}" fuzz-testing/testcases
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@echo "Execute: afl-fuzz -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer"
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fuzz_testing_bson:
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rm -fr fuzz-testing
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mkdir -p fuzz-testing fuzz-testing/testcases fuzz-testing/out
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$(MAKE) parse_bson_fuzzer -C tests CXX=afl-clang++
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mv tests/parse_bson_fuzzer fuzz-testing/fuzzer
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find tests/data -size -5k -name *.bson | xargs -I{} cp "{}" fuzz-testing/testcases
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@echo "Execute: afl-fuzz -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer"
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fuzz_testing_cbor:
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rm -fr fuzz-testing
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mkdir -p fuzz-testing fuzz-testing/testcases fuzz-testing/out
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$(MAKE) parse_cbor_fuzzer -C tests CXX=afl-clang++
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mv tests/parse_cbor_fuzzer fuzz-testing/fuzzer
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find tests/data -size -5k -name *.cbor | xargs -I{} cp "{}" fuzz-testing/testcases
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@echo "Execute: afl-fuzz -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer"
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fuzz_testing_msgpack:
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rm -fr fuzz-testing
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mkdir -p fuzz-testing fuzz-testing/testcases fuzz-testing/out
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$(MAKE) parse_msgpack_fuzzer -C tests CXX=afl-clang++
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mv tests/parse_msgpack_fuzzer fuzz-testing/fuzzer
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find tests/data -size -5k -name *.msgpack | xargs -I{} cp "{}" fuzz-testing/testcases
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@echo "Execute: afl-fuzz -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer"
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fuzz_testing_ubjson:
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rm -fr fuzz-testing
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mkdir -p fuzz-testing fuzz-testing/testcases fuzz-testing/out
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$(MAKE) parse_ubjson_fuzzer -C tests CXX=afl-clang++
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mv tests/parse_ubjson_fuzzer fuzz-testing/fuzzer
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find tests/data -size -5k -name *.ubjson | xargs -I{} cp "{}" fuzz-testing/testcases
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@echo "Execute: afl-fuzz -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer"
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fuzzing-start:
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afl-fuzz -S fuzzer1 -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer > /dev/null &
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afl-fuzz -S fuzzer2 -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer > /dev/null &
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afl-fuzz -S fuzzer3 -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer > /dev/null &
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afl-fuzz -S fuzzer4 -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer > /dev/null &
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afl-fuzz -S fuzzer5 -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer > /dev/null &
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afl-fuzz -S fuzzer6 -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer > /dev/null &
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afl-fuzz -S fuzzer7 -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer > /dev/null &
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afl-fuzz -M fuzzer0 -i fuzz-testing/testcases -o fuzz-testing/out fuzz-testing/fuzzer
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fuzzing-stop:
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-killall fuzzer
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-killall afl-fuzz
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##########################################################################
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# Static analysis
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##########################################################################
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# call PVS-Studio Analyzer <https://www.viva64.com/en/pvs-studio/>
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pvs_studio:
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rm -fr cmake-build-pvs-studio
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mkdir cmake-build-pvs-studio
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cd cmake-build-pvs-studio ; cmake .. -DCMAKE_EXPORT_COMPILE_COMMANDS=On -DJSON_MultipleHeaders=ON
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cd cmake-build-pvs-studio ; pvs-studio-analyzer analyze -j 10
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cd cmake-build-pvs-studio ; plog-converter -a'GA:1,2;64:1;CS' -t fullhtml PVS-Studio.log -o pvs
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open cmake-build-pvs-studio/pvs/index.html
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##########################################################################
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# Code format and source amalgamation
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##########################################################################
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# call the Artistic Style pretty printer on all source files
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pretty:
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astyle \
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--style=allman \
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--indent=spaces=4 \
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--indent-modifiers \
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--indent-switches \
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--indent-preproc-block \
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--indent-preproc-define \
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--indent-col1-comments \
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--pad-oper \
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--pad-header \
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--align-pointer=type \
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--align-reference=type \
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--add-brackets \
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--convert-tabs \
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--close-templates \
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--lineend=linux \
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--preserve-date \
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--suffix=none \
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--formatted \
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$(SRCS) $(TESTS_SRCS) $(AMALGAMATED_FILE) $(AMALGAMATED_FWD_FILE) docs/examples/*.cpp
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# call the Clang-Format on all source files
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pretty_format:
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for FILE in $(SRCS) $(TESTS_SRCS) $(AMALGAMATED_FILE) docs/examples/*.cpp; do echo $$FILE; clang-format -i $$FILE; done
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# create single header files and pretty print
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amalgamate: $(AMALGAMATED_FILE) $(AMALGAMATED_FWD_FILE)
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$(MAKE) pretty
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# call the amalgamation tool for json.hpp
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$(AMALGAMATED_FILE): $(SRCS)
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tools/amalgamate/amalgamate.py -c tools/amalgamate/config_json.json -s . --verbose=yes
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# call the amalgamation tool for json_fwd.hpp
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$(AMALGAMATED_FWD_FILE): $(SRCS)
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tools/amalgamate/amalgamate.py -c tools/amalgamate/config_json_fwd.json -s . --verbose=yes
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# check if file single_include/nlohmann/json.hpp has been amalgamated from the nlohmann sources
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# Note: this target is called by Travis
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check-amalgamation:
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@mv $(AMALGAMATED_FILE) $(AMALGAMATED_FILE)~
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@mv $(AMALGAMATED_FWD_FILE) $(AMALGAMATED_FWD_FILE)~
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@$(MAKE) amalgamate
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@diff $(AMALGAMATED_FILE) $(AMALGAMATED_FILE)~ || (echo "===================================================================\n Amalgamation required! Please read the contribution guidelines\n in file .github/CONTRIBUTING.md.\n===================================================================" ; mv $(AMALGAMATED_FILE)~ $(AMALGAMATED_FILE) ; false)
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@diff $(AMALGAMATED_FWD_FILE) $(AMALGAMATED_FWD_FILE)~ || (echo "===================================================================\n Amalgamation required! Please read the contribution guidelines\n in file .github/CONTRIBUTING.md.\n===================================================================" ; mv $(AMALGAMATED_FWD_FILE)~ $(AMALGAMATED_FWD_FILE) ; false)
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@mv $(AMALGAMATED_FILE)~ $(AMALGAMATED_FILE)
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@mv $(AMALGAMATED_FWD_FILE)~ $(AMALGAMATED_FWD_FILE)
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##########################################################################
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# ChangeLog
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##########################################################################
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# Create a ChangeLog based on the git log using the GitHub Changelog Generator
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# (<https://github.com/github-changelog-generator/github-changelog-generator>).
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# variable to control the diffs between the last released version and the current repository state
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NEXT_VERSION ?= "unreleased"
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ChangeLog.md:
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github_changelog_generator -o ChangeLog.md --user nlohmann --project json --simple-list --release-url https://github.com/nlohmann/json/releases/tag/%s --future-release $(NEXT_VERSION)
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$(SED) -i 's|https://github.com/nlohmann/json/releases/tag/HEAD|https://github.com/nlohmann/json/tree/HEAD|' ChangeLog.md
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$(SED) -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
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##########################################################################
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# Release files
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##########################################################################
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# Create a tar.gz archive that contains sufficient files to be used as CMake project (e.g., using FetchContent). The
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# archive is created according to the advices of <https://reproducible-builds.org/docs/archives/>.
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json.tar.xz:
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mkdir json
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rsync -R $(shell find LICENSE.MIT nlohmann_json.natvis CMakeLists.txt cmake/*.in include single_include -type f) json
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gtar --sort=name --mtime="@$(shell git log -1 --pretty=%ct)" --owner=0 --group=0 --numeric-owner --pax-option=exthdr.name=%d/PaxHeaders/%f,delete=atime,delete=ctime --create --file - json | xz --compress -9e --threads=2 - > json.tar.xz
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rm -fr json
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# We use `-X` to make the resulting ZIP file reproducible, see
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# <https://content.pivotal.io/blog/barriers-to-deterministic-reproducible-zip-files>.
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include.zip:
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zip -9 --recurse-paths -X include.zip $(SRCS) $(AMALGAMATED_FILE) meson.build LICENSE.MIT
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# Create the files for a release and add signatures and hashes.
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release: include.zip json.tar.xz
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rm -fr release_files
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mkdir release_files
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gpg --armor --detach-sig include.zip
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gpg --armor --detach-sig $(AMALGAMATED_FILE)
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gpg --armor --detach-sig json.tar.xz
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cp $(AMALGAMATED_FILE) release_files
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mv $(AMALGAMATED_FILE).asc json.tar.xz json.tar.xz.asc include.zip include.zip.asc release_files
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cd release_files ; shasum -a 256 json.hpp include.zip json.tar.xz > hashes.txt
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##########################################################################
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# Maintenance
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##########################################################################
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# clean up
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clean:
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rm -fr fuzz fuzz-testing *.dSYM tests/*.dSYM
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rm -fr benchmarks/files/numbers/*.json
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rm -fr cmake-build-benchmarks fuzz-testing cmake-build-pvs-studio release_files
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$(MAKE) clean -Cdocs
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##########################################################################
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# Thirdparty code
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##########################################################################
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update_hedley:
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rm -f include/nlohmann/thirdparty/hedley/hedley.hpp include/nlohmann/thirdparty/hedley/hedley_undef.hpp
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curl https://raw.githubusercontent.com/nemequ/hedley/master/hedley.h -o include/nlohmann/thirdparty/hedley/hedley.hpp
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$(SED) -i 's/HEDLEY_/JSON_HEDLEY_/g' include/nlohmann/thirdparty/hedley/hedley.hpp
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grep "[[:blank:]]*#[[:blank:]]*undef" include/nlohmann/thirdparty/hedley/hedley.hpp | grep -v "__" | sort | uniq | $(SED) 's/ //g' | $(SED) 's/undef/undef /g' > include/nlohmann/thirdparty/hedley/hedley_undef.hpp
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$(SED) -i '1s/^/#pragma once\n\n/' include/nlohmann/thirdparty/hedley/hedley.hpp
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$(SED) -i '1s/^/#pragma once\n\n/' include/nlohmann/thirdparty/hedley/hedley_undef.hpp
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$(MAKE) amalgamate
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##########################################################################
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# serve_header.py
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##########################################################################
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serve_header:
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./tools/serve_header/serve_header.py --make $(MAKE)
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##########################################################################
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# REUSE
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##########################################################################
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reuse:
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pipx run reuse addheader --recursive single_include include -tjson --license MIT --copyright "Niels Lohmann <https://nlohmann.me>" --year "2013-2022"
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pipx run reuse addheader $(TESTS_SRCS) --style=c -tjson_support --license MIT --copyright "Niels Lohmann <https://nlohmann.me>" --year "2013-2022"
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pipx run reuse lint
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