Initial commit

lib/json/docs/Makefile

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+SRCDIR = ../single_include
+
+all: create_output
+
+##########################################################################
+# example files
+##########################################################################
+
+# where are the example cpp files
+EXAMPLES = $(wildcard examples/*.cpp)
+
+cxx_standard = $(lastword c++11 $(filter c++%, $(subst ., ,$1)))
+
+# create output from a stand-alone example file
+%.output: %.cpp
+	@echo "standard $(call cxx_standard $(<:.cpp=))"
+	$(MAKE) $(<:.cpp=) \
+		CPPFLAGS="-I $(SRCDIR) -DJSON_USE_GLOBAL_UDLS=0" \
+		CXXFLAGS="-std=$(call cxx_standard,$(<:.cpp=)) -Wno-deprecated-declarations"
+	./$(<:.cpp=) > $@
+	rm $(<:.cpp=)
+
+# compare created output with current output of the example files
+%.test: %.cpp
+	$(MAKE) $(<:.cpp=) \
+		CPPFLAGS="-I $(SRCDIR) -DJSON_USE_GLOBAL_UDLS=0" \
+		CXXFLAGS="-std=$(call cxx_standard,$(<:.cpp=)) -Wno-deprecated-declarations"
+	./$(<:.cpp=) > $@
+	diff $@ $(<:.cpp=.output)
+	rm $(<:.cpp=) $@
+
+# create output from all stand-alone example files
+create_output: $(EXAMPLES:.cpp=.output)
+
+# check output of all stand-alone example files
+check_output: $(EXAMPLES:.cpp=.test)
+
+# check output of all stand-alone example files (exclude files with platform-dependent output.)
+# This target is used in the CI (ci_test_documentation).
+check_output_portable: $(filter-out examples/meta.test examples/max_size.test examples/std_hash.test examples/basic_json__CompatibleType.test,$(EXAMPLES:.cpp=.test))
+
+clean:
+	rm -fr $(EXAMPLES:.cpp=)
+	$(MAKE) clean -C docset
+	$(MAKE) clean -C mkdocs