使用EmBitz编译mbed提示mbed_wait_api.c:(.text.wait+0x0): multiple definition of `wait'

最新推荐文章于 2021-05-12 14:50:11 发布
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本文解决了一个在使用EmBitz编译mbed过程中遇到的问题：mbed_wait_api.c中的wait函数出现多重定义错误。问题在于libc.a中的syswait.c与mbed库libmbed.a中的mbed_wait_api.c都定义了wait函数。解决方案为调整Linkerflash的链接顺序，将-lmbed置于-lc之后。

 使用EmBitz编译mbed提示mbed_wait_api.c:(.text.wait+0x0): multiple definition of `wait'

提示重复定义 wait函数 第一次定义在libc.a中的syswait.c。在mbed库libmbed.a 中mbed_wait_api.c中也有定义，所以要调整Linker flash 的顺序。

把-lmbed 放在-lc 后面。


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gezi@ubuntu:~/study/pubilc/camerademo8/LinkSDK$ make : Compiling portfiles/aiot_port/posix_port.c ... : Compiling core/aiot_state_api.c ... : Compiling core/sysdep/core_adapter.c ... : Compiling core/sysdep/core_sysdep.c ... : Compiling core/aiot_mqtt_api.c ... : Compiling core/utils/core_auth.c ... : Compiling core/utils/core_diag.c ... : Compiling core/utils/core_sha256.c ... : Compiling core/utils/core_string.c ... : Compiling core/utils/core_global.c ... : Compiling core/utils/core_log.c ... : Compiling curl/share/doc/wolfssl/example/sctp-server-dtls.c ... : Compiling curl/share/doc/wolfssl/example/client.c ... : Compiling curl/share/doc/wolfssl/example/echoserver.c ... : Compiling curl/share/doc/wolfssl/example/sctp-client.c ... : Compiling curl/share/doc/wolfssl/example/sctp-server.c ... : Compiling curl/share/doc/wolfssl/example/tls_bench.c ... : Compiling curl/share/doc/wolfssl/example/async_client.c ... : Compiling curl/share/doc/wolfssl/example/sctp-client-dtls.c ... : Compiling curl/share/doc/wolfssl/example/client/client.c ... : Compiling curl/share/doc/wolfssl/example/async_server.c ... : Compiling curl/share/doc/wolfssl/example/echoclient.c ... : Compiling curl/share/doc/wolfssl/example/server.c ... : Compiling components/logpost/aiot_logpost_api.c ... : Compiling components/mqtt_upload/upload_crc64.c ... : Compiling components/mqtt_upload/aiot_mqtt_upload_api.c ... : Compiling components/data-model/aiot_dm_api.c ... : Compiling components/curl/share/doc/wolfssl/example/sctp-server-dtls.c ... : Compiling components/curl/share/doc/wolfssl/example/client.c ... : Compiling components/curl/share/doc/wolfssl/example/echoserver.c ... : Compiling components/curl/share/doc/wolfssl/example/sctp-client.c ... : Compiling components/curl/share/doc/wolfssl/example/sctp-server.c ... : Compiling components/curl/share/doc/wolfssl/example/tls_bench.c ... : Compiling components/curl/share/doc/wolfssl/example/async_client.c ... : Compiling components/curl/share/doc/wolfssl/example/sctp-client-dtls.c ... : Compiling components/curl/share/doc/wolfssl/example/client/client.c ... : Compiling components/curl/share/doc/wolfssl/example/async_server.c ... : Compiling components/curl/share/doc/wolfssl/example/echoclient.c ... : Compiling components/curl/share/doc/wolfssl/example/server.c ... : Compiling components/examples/echoclient/echoclient.c ... : Compiling components/examples/sctp/sctp-server-dtls.c ... : Compiling components/examples/sctp/sctp-client.c ... : Compiling components/examples/sctp/sctp-server.c ... : Compiling components/examples/sctp/sctp-client-dtls.c ... : Compiling components/examples/benchmark/tls_bench.c ... : Compiling components/examples/pem/pem.c ... : Compiling components/examples/asn1/asn1.c ... : Compiling components/examples/async/async_tls.c ... : Compiling components/examples/async/async_client.c ... : Compiling components/examples/async/async_server.c ... : Compiling components/examples/echoserver/echoserver.c ... : Compiling components/examples/server/server.c ... : Compiling components/examples/client/client.c ... : Compiling components/ntp/aiot_ntp_api.c ... : Compiling external/mbedtls/library/entropy.c ... : Compiling external/mbedtls/library/sha256.c ... : Compiling external/mbedtls/library/debug.c ... : Compiling external/mbedtls/library/sha512.c ... : Compiling external/mbedtls/library/ssl_ciphersuites.c ... : Compiling external/mbedtls/library/rsa.c ... : Compiling external/mbedtls/library/aes.c ... : Compiling external/mbedtls/library/ssl_cookie.c ... : Compiling external/mbedtls/library/cipher.c ... : Compiling external/mbedtls/library/asn1parse.c ... : Compiling external/mbedtls/library/rsa_internal.c ... : Compiling external/mbedtls/library/pkparse.c ... : Compiling external/mbedtls/library/md.c ... : Compiling external/mbedtls/library/pk.c ... : Compiling external/mbedtls/library/cipher_wrap.c ... : Compiling external/mbedtls/library/bignum.c ... : Compiling external/mbedtls/library/error.c ... : Compiling external/mbedtls/library/sha1.c ... : Compiling external/mbedtls/library/ctr_drbg.c ... : Compiling external/mbedtls/library/pem.c ... : Compiling external/mbedtls/library/x509.c ... : Compiling external/mbedtls/library/md_wrap.c ... : Compiling external/mbedtls/library/base64.c ... : Compiling external/mbedtls/library/x509_crt.c ... : Compiling external/mbedtls/library/ssl_cli.c ... : Compiling external/mbedtls/library/platform.c ... : Compiling external/mbedtls/library/platform_util.c ... : Compiling external/mbedtls/library/ssl_tls.c ... : Compiling external/mbedtls/library/pk_wrap.c ... : Compiling external/mbedtls/library/oid.c ... : Compiling external/ali_ca_cert.c ... + Linking output/lib/libaiot.so ... output/./curl/share/doc/wolfssl/example/client.o: In function `main': client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./curl/share/doc/wolfssl/example/echoserver.o: In function `main': echoserver.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./curl/share/doc/wolfssl/example/sctp-client.o: In function `main': sctp-client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./curl/share/doc/wolfssl/example/sctp-server.o: In function `main': sctp-server.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./curl/share/doc/wolfssl/example/tls_bench.o:(.bss+0x8): multiple definition of `myoptind' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): first defined here output/./curl/share/doc/wolfssl/example/tls_bench.o:(.bss+0x4): multiple definition of `myoptarg' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): first defined here output/./curl/share/doc/wolfssl/example/tls_bench.o: In function `main': tls_bench.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./curl/share/doc/wolfssl/example/async_client.o: In function `main': async_client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./curl/share/doc/wolfssl/example/sctp-client-dtls.o: In function `main': sctp-client-dtls.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./curl/share/doc/wolfssl/example/client/client.o: In function `client_test': client.c:(.text+0x11ec): multiple definition of `client_test' output/./curl/share/doc/wolfssl/example/client.o:client.c:(.text+0x11ec): first defined here output/./curl/share/doc/wolfssl/example/client/client.o:(.bss+0x1010): multiple definition of `myoptind' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): first defined here output/./curl/share/doc/wolfssl/example/client/client.o:(.bss+0x100c): multiple definition of `myoptarg' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): first defined here output/./curl/share/doc/wolfssl/example/client/client.o:(.data.rel.local+0x308): multiple definition of `starttlsCmd' output/./curl/share/doc/wolfssl/example/client.o:(.data.rel.local+0x308): first defined here output/./curl/share/doc/wolfssl/example/client/client.o: In function `main': client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./curl/share/doc/wolfssl/example/async_server.o: In function `main': async_server.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./curl/share/doc/wolfssl/example/echoclient.o: In function `main': echoclient.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./curl/share/doc/wolfssl/example/server.o:(.bss+0x10): multiple definition of `myoptind' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): first defined here output/./curl/share/doc/wolfssl/example/server.o:(.bss+0xc): multiple definition of `myoptarg' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): first defined here output/./curl/share/doc/wolfssl/example/server.o: In function `main': server.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/sctp-server-dtls.o: In function `main': sctp-server-dtls.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/client.o: In function `client_test': client.c:(.text+0x11ec): multiple definition of `client_test' output/./curl/share/doc/wolfssl/example/client.o:client.c:(.text+0x11ec): first defined here output/./components/curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): multiple definition of `myoptind' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): first defined here output/./components/curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): multiple definition of `myoptarg' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): first defined here output/./components/curl/share/doc/wolfssl/example/client.o:(.data.rel.local+0x308): multiple definition of `starttlsCmd' output/./curl/share/doc/wolfssl/example/client.o:(.data.rel.local+0x308): first defined here output/./components/curl/share/doc/wolfssl/example/client.o: In function `main': client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/echoserver.o: In function `echoserver_test': echoserver.c:(.text+0x78): multiple definition of `echoserver_test' output/./curl/share/doc/wolfssl/example/echoserver.o:echoserver.c:(.text+0x78): first defined here output/./components/curl/share/doc/wolfssl/example/echoserver.o: In function `main': echoserver.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/sctp-client.o: In function `main': sctp-client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/sctp-server.o: In function `main': sctp-server.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/tls_bench.o: In function `bench_tls': tls_bench.c:(.text+0x2394): multiple definition of `bench_tls' output/./curl/share/doc/wolfssl/example/tls_bench.o:tls_bench.c:(.text+0x2394): first defined here output/./components/curl/share/doc/wolfssl/example/tls_bench.o:(.bss+0x8): multiple definition of `myoptind' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): first defined here output/./components/curl/share/doc/wolfssl/example/tls_bench.o:(.bss+0x4): multiple definition of `myoptarg' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): first defined here output/./components/curl/share/doc/wolfssl/example/tls_bench.o: In function `main': tls_bench.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/async_client.o: In function `client_async_test': async_client.c:(.text+0x4a0): multiple definition of `client_async_test' output/./curl/share/doc/wolfssl/example/async_client.o:async_client.c:(.text+0x4a0): first defined here output/./components/curl/share/doc/wolfssl/example/async_client.o: In function `main': async_client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/sctp-client-dtls.o: In function `main': sctp-client-dtls.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/client/client.o: In function `client_test': client.c:(.text+0x11ec): multiple definition of `client_test' output/./curl/share/doc/wolfssl/example/client.o:client.c:(.text+0x11ec): first defined here output/./components/curl/share/doc/wolfssl/example/client/client.o:(.bss+0x1010): multiple definition of `myoptind' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): first defined here output/./components/curl/share/doc/wolfssl/example/client/client.o:(.bss+0x100c): multiple definition of `myoptarg' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): first defined here output/./components/curl/share/doc/wolfssl/example/client/client.o:(.data.rel.local+0x308): multiple definition of `starttlsCmd' output/./curl/share/doc/wolfssl/example/client.o:(.data.rel.local+0x308): first defined here output/./components/curl/share/doc/wolfssl/example/client/client.o: In function `main': client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/async_server.o: In function `server_async_test': async_server.c:(.text+0x64): multiple definition of `server_async_test' output/./curl/share/doc/wolfssl/example/async_server.o:async_server.c:(.text+0x64): first defined here output/./components/curl/share/doc/wolfssl/example/async_server.o: In function `main': async_server.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/echoclient.o: In function `echoclient_test': echoclient.c:(.text+0x78): multiple definition of `echoclient_test' output/./curl/share/doc/wolfssl/example/echoclient.o:echoclient.c:(.text+0x78): first defined here output/./components/curl/share/doc/wolfssl/example/echoclient.o: In function `main': echoclient.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/curl/share/doc/wolfssl/example/server.o:(.bss+0x18): multiple definition of `runWithErrors' output/./curl/share/doc/wolfssl/example/server.o:(.bss+0x18): first defined here output/./components/curl/share/doc/wolfssl/example/server.o: In function `ServerEchoData': server.c:(.text+0xbbc): multiple definition of `ServerEchoData' output/./curl/share/doc/wolfssl/example/server.o:server.c:(.text+0xbbc): first defined here output/./components/curl/share/doc/wolfssl/example/server.o: In function `server_test': server.c:(.text+0xf30): multiple definition of `server_test' output/./curl/share/doc/wolfssl/example/server.o:server.c:(.text+0xf30): first defined here output/./components/curl/share/doc/wolfssl/example/server.o:(.bss+0x10): multiple definition of `myoptind' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): first defined here output/./components/curl/share/doc/wolfssl/example/server.o:(.bss+0xc): multiple definition of `myoptarg' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): first defined here output/./components/curl/share/doc/wolfssl/example/server.o:(.bss+0x14): multiple definition of `catastrophic' output/./curl/share/doc/wolfssl/example/server.o:(.bss+0x14): first defined here output/./components/curl/share/doc/wolfssl/example/server.o: In function `main': server.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/echoclient/echoclient.o: In function `echoclient_test': echoclient.c:(.text+0x78): multiple definition of `echoclient_test' output/./curl/share/doc/wolfssl/example/echoclient.o:echoclient.c:(.text+0x78): first defined here output/./components/examples/echoclient/echoclient.o: In function `main': echoclient.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/sctp/sctp-server-dtls.o: In function `main': sctp-server-dtls.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/sctp/sctp-client.o: In function `main': sctp-client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/sctp/sctp-server.o: In function `main': sctp-server.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/sctp/sctp-client-dtls.o: In function `main': sctp-client-dtls.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/benchmark/tls_bench.o: In function `bench_tls': tls_bench.c:(.text+0x2394): multiple definition of `bench_tls' output/./curl/share/doc/wolfssl/example/tls_bench.o:tls_bench.c:(.text+0x2394): first defined here output/./components/examples/benchmark/tls_bench.o:(.bss+0x8): multiple definition of `myoptind' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): first defined here output/./components/examples/benchmark/tls_bench.o:(.bss+0x4): multiple definition of `myoptarg' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): first defined here output/./components/examples/benchmark/tls_bench.o: In function `main': tls_bench.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/pem/pem.o: In function `main': pem.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/asn1/asn1.o:(.data.rel.local+0x0): multiple definition of `usage' output/./components/examples/pem/pem.o:(.data.rel.local+0x0): first defined here /home/gezi/study/work/allwinner/out/t113_i/ebyte_t113i/buildroot/buildroot/host/opt/ext-toolchain/bin/../lib/gcc/arm-linux-gnueabi/7.3.1/../../../../arm-linux-gnueabi/bin/ld: Warning: size of symbol `usage' changed from 76 in output/./components/examples/pem/pem.o to 72 in output/./components/examples/asn1/asn1.o output/./components/examples/asn1/asn1.o: In function `main': asn1.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/async/async_client.o: In function `client_async_test': async_client.c:(.text+0x4a0): multiple definition of `client_async_test' output/./curl/share/doc/wolfssl/example/async_client.o:async_client.c:(.text+0x4a0): first defined here output/./components/examples/async/async_client.o: In function `main': async_client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/async/async_server.o: In function `server_async_test': async_server.c:(.text+0x64): multiple definition of `server_async_test' output/./curl/share/doc/wolfssl/example/async_server.o:async_server.c:(.text+0x64): first defined here output/./components/examples/async/async_server.o: In function `main': async_server.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/echoserver/echoserver.o: In function `echoserver_test': echoserver.c:(.text+0x78): multiple definition of `echoserver_test' output/./curl/share/doc/wolfssl/example/echoserver.o:echoserver.c:(.text+0x78): first defined here output/./components/examples/echoserver/echoserver.o: In function `main': echoserver.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/server/server.o:(.bss+0x18): multiple definition of `runWithErrors' output/./curl/share/doc/wolfssl/example/server.o:(.bss+0x18): first defined here output/./components/examples/server/server.o: In function `ServerEchoData': server.c:(.text+0xbbc): multiple definition of `ServerEchoData' output/./curl/share/doc/wolfssl/example/server.o:server.c:(.text+0xbbc): first defined here output/./components/examples/server/server.o: In function `server_test': server.c:(.text+0xf30): multiple definition of `server_test' output/./curl/share/doc/wolfssl/example/server.o:server.c:(.text+0xf30): first defined here output/./components/examples/server/server.o:(.bss+0x10): multiple definition of `myoptind' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): first defined here output/./components/examples/server/server.o:(.bss+0xc): multiple definition of `myoptarg' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): first defined here output/./components/examples/server/server.o:(.bss+0x14): multiple definition of `catastrophic' output/./curl/share/doc/wolfssl/example/server.o:(.bss+0x14): first defined here output/./components/examples/server/server.o: In function `main': server.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here output/./components/examples/client/client.o: In function `client_test': client.c:(.text+0x11ec): multiple definition of `client_test' output/./curl/share/doc/wolfssl/example/client.o:client.c:(.text+0x11ec): first defined here output/./components/examples/client/client.o:(.bss+0x1010): multiple definition of `myoptind' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x1010): first defined here output/./components/examples/client/client.o:(.bss+0x100c): multiple definition of `myoptarg' output/./curl/share/doc/wolfssl/example/client.o:(.bss+0x100c): first defined here output/./components/examples/client/client.o:(.data.rel.local+0x308): multiple definition of `starttlsCmd' output/./curl/share/doc/wolfssl/example/client.o:(.data.rel.local+0x308): first defined here output/./components/examples/client/client.o: In function `main': client.c:(.text.startup+0x0): multiple definition of `main' output/./curl/share/doc/wolfssl/example/sctp-server-dtls.o:sctp-server-dtls.c:(.text.startup+0x0): first defined here collect2: error: ld returned 1 exit status Makefile:65: recipe for target 'libaiot' failed make: *** [libaiot] Error 1
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