frkn4129 opened a new issue #12728: URL: https://github.com/apache/pulsar/issues/12728
I want to install pulsar_client_cpp but I get an error while building. I couldn't understand why . . . . [ 55%] Building CXX object lib/CMakeFiles/PULSAR_OBJECT_LIB.dir/stats/ProducerStatsImpl.cc.o [ 55%] Building CXX object lib/CMakeFiles/PULSAR_OBJECT_LIB.dir/__/generated/lib/PulsarApi.pb.cc.o [ 55%] Built target PULSAR_OBJECT_LIB Scanning dependencies of target pulsarStatic [ 56%] Linking CXX static library libpulsar.a [ 56%] Built target pulsarStatic Scanning dependencies of target pulsarShared [ 57%] Linking CXX shared library libpulsar.so [ 57%] Built target pulsarShared Scanning dependencies of target SampleAsyncProducer [ 58%] Building CXX object examples/CMakeFiles/SampleAsyncProducer.dir/SampleAsyncProducer.cc.o [ 58%] Linking CXX executable SampleAsyncProducer [ 58%] Built target SampleAsyncProducer Scanning dependencies of target SampleConsumer [ 59%] Building CXX object examples/CMakeFiles/SampleConsumer.dir/SampleConsumer.cc.o [ 59%] Linking CXX executable SampleConsumer [ 59%] Built target SampleConsumer Scanning dependencies of target SampleConsumerListener [ 60%] Building CXX object examples/CMakeFiles/SampleConsumerListener.dir/SampleConsumerListener.cc.o [ 61%] Linking CXX executable SampleConsumerListener [ 61%] Built target SampleConsumerListener Scanning dependencies of target SampleProducer [ 61%] Building CXX object examples/CMakeFiles/SampleProducer.dir/SampleProducer.cc.o [ 62%] Linking CXX executable SampleProducer [ 62%] Built target SampleProducer Scanning dependencies of target SampleProducerCApi [ 62%] Building C object examples/CMakeFiles/SampleProducerCApi.dir/SampleProducerCApi.c.o [ 63%] Linking C executable SampleProducerCApi [ 63%] Built target SampleProducerCApi Scanning dependencies of target SampleFileLogger [ 63%] Building CXX object examples/CMakeFiles/SampleFileLogger.dir/SampleFileLogger.cc.o [ 64%] Linking CXX executable SampleFileLogger [ 64%] Built target SampleFileLogger Scanning dependencies of target SampleConsumerCApi [ 65%] Building C object examples/CMakeFiles/SampleConsumerCApi.dir/SampleConsumerCApi.c.o [ 65%] Linking C executable SampleConsumerCApi [ 65%] Built target SampleConsumerCApi Scanning dependencies of target SampleConsumerListenerCApi [ 65%] Building C object examples/CMakeFiles/SampleConsumerListenerCApi.dir/SampleConsumerListenerCApi.c.o [ 66%] Linking C executable SampleConsumerListenerCApi [ 66%] Built target SampleConsumerListenerCApi Scanning dependencies of target SampleReaderCApi [ 66%] Building C object examples/CMakeFiles/SampleReaderCApi.dir/SampleReaderCApi.c.o [ 67%] Linking C executable SampleReaderCApi [ 67%] Built target SampleReaderCApi [ 68%] Generating ../generated/tests/PaddingDemo.pb.cc **PaddingDemo.proto:25:12: Explicit 'optional' labels are disallowed in the Proto3 syntax. To define 'optional' fields in Proto3, simply remove the 'optional' label, as fields are 'optional' by default. make[2]: *** [tests/CMakeFiles/main.dir/build.make:69: generated/tests/PaddingDemo.pb.cc] Error 1 make[1]: *** [CMakeFiles/Makefile2:556: tests/CMakeFiles/main.dir/all] Error 2 make: *** [Makefile:130: all] Error 2** -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
