[sn4k3]

how can i include phreads-win32 in a mysql project???


with pthreads-win32.lib:

1>Compiling...
1>sourceutils_freelib.cpp
1>Linking...
1>mysqlclient.lib(my_winthread.obj) : error LNK2005: _pthread_exit already defined in pthread.lib(pthread.obj)
1>mysqlclient.lib(my_winthread.obj) : error LNK2005: _pthread_create already defined in pthread.lib(pthread.obj)
1>mysqlclient.lib(my_wincond.obj) : error LNK2005: _pthread_cond_init already defined in pthread.lib(pthread.obj)
1>mysqlclient.lib(my_wincond.obj) : error LNK2005: _pthread_cond_destroy already defined in pthread.lib(pthread.obj)
1>mysqlclient.lib(my_wincond.obj) : error LNK2005: _pthread_cond_timedwait already defined in pthread.lib(pthread.obj)
1>mysqlclient.lib(my_wincond.obj) : error LNK2005: _pthread_cond_signal already defined in pthread.lib(pthread.obj)
1>mysqlclient.lib(my_wincond.obj) : error LNK2005: _pthread_cond_broadcast already defined in pthread.lib(pthread.obj)
1>mysqlclient.lib(my_wincond.obj) : error LNK2005: _pthread_attr_init already defined in pthread.lib(pthread.obj)
1>mysqlclient.lib(my_wincond.obj) : error LNK2005: _pthread_attr_setstacksize already defined in pthread.lib(pthread.obj)
1>mysqlclient.lib(my_wincond.obj) : error LNK2005: _pthread_attr_destroy already defined in pthread.lib(pthread.obj)
1>mysqlclient.lib(my_wincond.obj) : error LNK2005: _pthread_cond_wait already defined in pthread.lib(pthread.obj)
1>   Creating library ../Release/win32/sourceutils_freelib/sourceutils_freelib.lib and object ../Release/win32/sourceutils_freelib/sourceutils_freelib.exp
1>../Release/win32/sourceutils_freelib.dll : fatal error LNK1169: one or more multiply defined symbols found

but without that .lib linker give external errors

in a project without mysql pthreads-win32 works

[API]

You need to research some documentation on the pthread library, there should be some instructions on how to link it.

[sn4k3]

Originally Posted by pimpinjuice You need to research some documentation on the pthread library, there should be some instructions on how to link it.

not that

i link that well

with the #define PTW_BUILD_STATIC

in sourceutils.dll works (not have any mysql)
in sourceutils_freelib.dll not work (have mysql) i think mysql is defining that simbols too

but if i remove thread.lib i get unresolved problems from Threads-win32 !