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Compilation problem: error: 'visibility' attribute ignored when parsing type (enum) #25

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g7fernandes opened this issue Dec 24, 2020 · 0 comments · May be fixed by #26
Open

Compilation problem: error: 'visibility' attribute ignored when parsing type (enum) #25

g7fernandes opened this issue Dec 24, 2020 · 0 comments · May be fixed by #26

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@g7fernandes
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In file included from /home/gabriel/git/capicxx-core-runtime/src/CommonAPI/Address.cpp:10:
/home/gabriel/git/capicxx-core-runtime/include/CommonAPI/Logger.hpp:31:37: error: 'visibility' attribute ignored when parsing type [-Werror,-Wignored-attributes]
    enum class Level : std::uint8_t COMMONAPI_EXPORT {
                                    ^~~~~~~~~~~~~~~~
/home/gabriel/git/capicxx-core-runtime/include/CommonAPI/Export.hpp:19:46: note: expanded from macro 'COMMONAPI_EXPORT'
    #define COMMONAPI_EXPORT __attribute__ ((visibility ("default")))
                                             ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make[2]: *** [CMakeFiles/CommonAPI.dir/build.make:63: CMakeFiles/CommonAPI.dir/src/CommonAPI/Address.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:132: CMakeFiles/CommonAPI.dir/all] Error 2
make: *** [Makefile:130: all] Error 2

I'm using Ubuntu 20.04 and the last release of Common API (3.2).
barbieri added a commit to barbieri/capicxx-core-runtime that referenced this issue May 8, 2021
@barbieri
Logger: remove unused COMMONAPI_EXPORT
f7d9256 
The structure is declared in the header and the export is unused as seen
with clang and -Wignored-attributes:

CommonAPI-3.2/CommonAPI/Logger.hpp:31:37: warning: 'visibility' attribute ignored when parsing type [-Wignored-attributes]
    enum class Level : std::uint8_t COMMONAPI_EXPORT {
                                    ^~~~~~~~~~~~~~~~
CommonAPI-3.2/CommonAPI/Export.hpp:19:46: note: expanded from macro 'COMMONAPI_EXPORT'
    #define COMMONAPI_EXPORT __attribute__ ((visibility ("default")))
                                             ^~~~~~~~~~~~~~~~~~~~~~

Closes: COVESA#25

Signed-off-by: Gustavo Sverzut Barbieri <[email protected]>
@barbieri barbieri linked a pull request May 8, 2021 that will close this issue
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Logger: remove unused COMMONAPI_EXPORT barbieri/capicxx-core-runtime
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@g7fernandes