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https://github.com/nlohmann/json.git
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Niels Lohmann
621b1506eb
Both macros select between definitions of the same inline functions, so translation units that disagree on them violated the ODR. Like the other ABI-affecting macros, they now add a tag to the inline namespace (_vns and _vssse3), and the docs replace the "Define consistently" warning with the usual ABI compatibility note. From gregmarr's review of #5628. nlohmann_json.natvis covers twice as many tags now, so it lists four times as many namespaces (14.7 MB instead of 3.4 MB). Signed-off-by: Niels Lohmann <mail@nlohmann.me>
39 lines
1.4 KiB
CMake
39 lines
1.4 KiB
CMake
# test the different options to change the namespace
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# test default namespace
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add_executable(abi_config_default default.cpp)
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target_link_libraries(abi_config_default PRIVATE abi_compat_main)
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add_test(
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NAME test-abi_config_default
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COMMAND abi_config_default ${DOCTEST_TEST_FILTER})
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# test no version namespace
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add_executable(abi_config_noversion noversion.cpp)
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target_link_libraries(abi_config_noversion PRIVATE abi_compat_main)
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add_test(
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NAME test-abi_config_noversion
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COMMAND abi_config_noversion ${DOCTEST_TEST_FILTER})
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# test default and no version namespace with all ABI tags enabled, so the
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# expected tag order is checked regardless of the JSON_* CMake options
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foreach(test default noversion)
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add_executable(abi_config_${test}_all_tags ${test}.cpp)
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target_compile_definitions(abi_config_${test}_all_tags PRIVATE
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JSON_DIAGNOSTICS=1
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JSON_DIAGNOSTIC_POSITIONS=1
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JSON_USE_LEGACY_DISCARDED_VALUE_COMPARISON=1
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JSON_VIEW_NO_SIMD
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JSON_VIEW_USE_SSSE3)
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target_link_libraries(abi_config_${test}_all_tags PRIVATE abi_compat_main)
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add_test(
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NAME test-abi_config_${test}_all_tags
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COMMAND abi_config_${test}_all_tags ${DOCTEST_TEST_FILTER})
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endforeach()
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# test custom namespace
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add_executable(abi_config_custom custom.cpp)
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target_link_libraries(abi_config_custom PRIVATE abi_compat_main)
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add_test(
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NAME test-abi_config_custom
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COMMAND abi_config_custom ${DOCTEST_TEST_FILTER})
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