AI代码解释 /usr/lib64/gcc/x86_64-suse-linux/4.8/../../../../x86_64-suse-linux/bin/ld:check/libcheck.a(check_ssl.o):infunction`build_ssl_ctx': /tmp/keepalived-2.1.5/keepalived/check/check_ssl.c:77: undefined reference to`OPENSSL_init_crypto'/usr/lib64/gcc/x86_64-suse-linux/4...
test.a(test.o): In function `test': test.c:(.text+0x13): undefined reference to `func' collect2: ld returned 1 exit status 因此,我们须要注意,在链接命令中给出所依赖的库时,须要注意库之间的依赖顺序,依赖其它库的库一定要放到被依赖库的前面,这样才干真正避免undefined reference的错误,完毕编译链接。
Auxiliary method used by binlog_query() to raise warnings. More... uint get_binlog_table_maps () const void clear_binlog_table_maps () List< char > * get_binlog_accessed_db_names () const void add_to_binlog_accessed_dbs (const char *db)...
undefined reference to `std::__cxx11::basic_string<char, 2019-11-13 09:41 −centos上编译报错,部分信息如下: /usr/local/lib/libprotobuf.so.9: undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::a... ...
classSendMsg:publicQObject{Q_OBJECT};#include"main.moc"intmain(int argc,char*argv[]){QCoreApplicationa(argc,argv);SendMsg m_sendMsg;returna.exec();} Moc文件部分函数: QObject 宏中声明的未实现的虚方法: 看到这里,你也就知道了由于上面三个虚函数没有被实现,所以会有undefined reference to `vtable...
1045 Migration issue: Array.toString() handling of null and undefined elements has changed. This is a code migration warning. In ActionScript 2.0, null array elements convert to null and undefined elements convert to undefined. In ActionScript 3.0, both null and undefined elements convert to the...
This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead. [legend] Public Types enum class enum_priv_checks_status : int { SUCCESS = 0 , USER_ANONYMOUS , USERNAME_TOO_LONG , HOSTNAME_TOO_LONG , HOSTNAME_SYNTAX_ERROR , USERNAME_NULL_...
gcc编译线程程序需带-lpthread选项(否则出错:undefined reference to `pthread_create') 2019-12-25 13:38 −程序中两处使用了pthread_create函数,包含了头文件#include <pthread.h>。 gcc xxx.c -o xxx 编译时出现以下错误: 分析: 用gcc编译使用了POSIX thread的程序时通常需要加额外的选项,以链... ...
Get the offset property: Timespan applied to the start time of a tumbling window when evaluating dependency. Returns: the offset value.size public String size() Get the size property: The size of the window when evaluating the dependency. If undefined the frequency of th...
最近想写个demo验证Qtconnect在第五个参数不同的情况下,各自槽函数运行在哪个线程中。为了简便,就没有创建.h和.cpp文件,直接在main函数中写的,结果在运行时就出现了 undefined reference to `vtable for * * * '这种错误。 代码如下: class SendMsg : publicQObject{Q_OBJECT}; ...