Meituan-Dianping / Meituan-Dianping/SQLAdvisor
relocation R_X86_64_32 against `std::bad_typeid::~bad_typeid()'
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Description
[ 93%] Building CXX object sql/CMakeFiles/sqlparser.dir/sql_list.cc.o
[ 93%] Building CXX object sql/CMakeFiles/sqlparser.dir/sql_plugin.cc.o
[ 94%] Building CXX object sql/CMakeFiles/sqlparser.dir/sql_show.cc.o
/root/SQLAdvisor-master/sql/sql_show.cc:92: warning: ‘sys_privileges’ defined but not used
[ 94%] Building CXX object sql/CMakeFiles/sqlparser.dir/sql_signal.cc.o
[ 94%] Building C object sql/CMakeFiles/sqlparser.dir/sql_state.c.o
[ 95%] Building CXX object sql/CMakeFiles/sqlparser.dir/sql_string.cc.o
[ 95%] Building CXX object sql/CMakeFiles/sqlparser.dir/sql_table.cc.o
[ 96%] Building CXX object sql/CMakeFiles/sqlparser.dir/sql_time.cc.o
[ 96%] Building CXX object sql/CMakeFiles/sqlparser.dir/strfunc.cc.o
[ 96%] Building CXX object sql/CMakeFiles/sqlparser.dir/sys_vars.cc.o
[ 97%] Building CXX object sql/CMakeFiles/sqlparser.dir/table.cc.o
[ 97%] Building CXX object sql/CMakeFiles/sqlparser.dir/thr_malloc.cc.o
[ 97%] Building C object sql/CMakeFiles/sqlparser.dir//sql-common/my_time.c.o
[ 98%] Building C object sql/CMakeFiles/sqlparser.dir//sql-common/pack.c.o
[ 98%] Building CXX object sql/CMakeFiles/sqlparser.dir/event_parse_data.cc.o
[ 99%] Building CXX object sql/CMakeFiles/sqlparser.dir/mysqld.cc.o
/root/SQLAdvisor-master/sql/mysqld.cc:273: warning: ‘tc_heuristic_recover_typelib’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:283: warning: ‘opt_autocommit’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:288: warning: ‘opt_help’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:288: warning: ‘opt_verbose’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:330: warning: ‘lower_case_table_names_used’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:333: warning: ‘opt_debugging’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:333: warning: ‘opt_external_locking’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:333: warning: ‘opt_console’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:334: warning: ‘opt_short_log_format’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:705: warning: ‘remaining_argc’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:707: warning: ‘remaining_argv’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:962: warning: ‘void buffered_option_error_reporter(loglevel, const char*, ...)’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:1037: warning: ‘plugins_are_initialized’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:2349: warning: ‘int test_if_case_insensitive(const char*)’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:1103: warning: ‘void usage()’ declared ‘static’ but never defined
/root/SQLAdvisor-master/sql/mysqld.cc:1105: warning: ‘void wait_for_signal_thread_to_end()’ declared ‘static’ but never defined
/root/SQLAdvisor-master/sql/mysqld.cc:1309: warning: ‘void set_root(const char*)’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:1462: warning: ‘bool init_global_datetime_format(timestamp_type, DATE_TIME_FORMAT*)’ defined but not used
/root/SQLAdvisor-master/sql/mysqld.cc:2052: warning: ‘void print_version()’ defined but not used
Linking CXX shared library libsqlparser-debug.so
/usr/bin/ld: /usr/lib/gcc/x86_64-redhat-linux/4.4.7/libstdc++.a(functexcept.o): relocation R_X86_64_32 against `std::bad_typeid::~bad_typeid()' can not be used when making a shared object; recompile with -fPIC
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/libstdc++.a: could not read symbols: Bad value
collect2: ld returned 1 exit status
make[2]: *** [sql/libsqlparser-debug.so] Error 1
make[1]: *** [sql/CMakeFiles/sqlparser.dir/all] Error 2
make: *** [all] Error 2
编译出错
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the build and inspect the CMake configuration for sql/CMakeFiles/sqlparser.dir and the link step producing libsqlparser-debug.so. Investigate the reported non-PIC libstdc++.a error in the build environment; done means the project links successfully without the R_X86_64_32 failure.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cmake, cpp
- Domain
- build-system
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100