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SRCDIR = ../single_include
all: create_output
##########################################################################
# example files
##########################################################################
# where are the example cpp files
EXAMPLES = $(wildcard mkdocs/docs/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: $(filter-out mkdocs/docs/examples/meta.test mkdocs/docs/examples/max_size.test mkdocs/docs/examples/std_hash.test mkdocs/docs/examples/basic_json__CompatibleType.test,$(EXAMPLES:.cpp=.test))
clean:
rm -fr $(EXAMPLES:.cpp=)
$(MAKE) clean -C docset
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