mongo-c-driver の使用について学び始めていますが、実行時にコンパイルの問題が発生しています。
gcc -g -Wall -Werror -Isrc --std=c99 mongo-c-driver/src/*.c -I mongo-c-driver/src/ intro.c -lmongoc
私はすでに他のスタックオーバーフローの投稿を見てきましたが、ここで見つかりましたmongo-c-driver example をコンパイルできません、それは役に立ちませんでした。ここに私のコンパイラからの出力があります
mongo-c-driver/src/bcon.c:37:12: error: ‘bcon_error’ defined but not used [-Werror=unused-function]
mongo-c-driver/src/bcon.c:378:13: error: ‘bcon_json_print’ defined but not used [-Werror=unused-function]
cc1: all warnings being treated as errors
mongo-c-driver/src/env.c: In function ‘mongo_env_socket_connect’:
mongo-c-driver/src/env.c:319:21: error: storage size of ‘ai_hints’ isn’t known
mongo-c-driver/src/env.c:340:5: error: implicit declaration of function ‘getaddrinfo’ [-Werror=implicit-function-declaration]
mongo-c-driver/src/env.c:342:9: error: implicit declaration of function ‘gai_strerror’ [-Werror=implicit-function-declaration]
mongo-c-driver/src/env.c:347:60: error: dereferencing pointer to incomplete type
mongo-c-driver/src/env.c:348:36: error: dereferencing pointer to incomplete type
mongo-c-driver/src/env.c:348:55: error: dereferencing pointer to incomplete type
mongo-c-driver/src/env.c:348:76: error: dereferencing pointer to incomplete type
mongo-c-driver/src/env.c:354:45: error: dereferencing pointer to incomplete type
mongo-c-driver/src/env.c:354:62: error: dereferencing pointer to incomplete type
mongo-c-driver/src/env.c:368:20: error: dereferencing pointer to incomplete type
mongo-c-driver/src/env.c:381:5: error: implicit declaration of function ‘freeaddrinfo’ [-Werror=implicit-function-declaration]
mongo-c-driver/src/env.c:319:21: error: unused variable ‘ai_hints’ [-Werror=unused-variable]
cc1: all warnings being treated as errors
intro.c: In function ‘main’:
intro.c:9:7: error: enumeration value ‘MONGO_CONN_SUCCESS’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_CONN_ADDR_FAIL’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_CONN_BAD_SET_NAME’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_CONN_NO_PRIMARY’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_IO_ERROR’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_SOCKET_ERROR’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_READ_SIZE_ERROR’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_COMMAND_FAILED’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_WRITE_ERROR’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_NS_INVALID’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_BSON_INVALID’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_BSON_NOT_FINISHED’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_BSON_TOO_LARGE’ not handled in switch [-Werror=switch]
intro.c:9:7: error: enumeration value ‘MONGO_WRITE_CONCERN_INVALID’ not handled in switch [-Werror=switch]
cc1: all warnings being treated as errors
アップデート
また、走ると決めたら
gcc --std=c99 -Wall intro.c -lmongoc
私のプログラムはコンパイルされますが、エラーが発生します
$ ./a.out
./a.out: error while loading shared libraries: libmongoc.so.0.7: cannot open shared object file: No such file or directory