Re: [Boost-users] Asio does not compile

Subject: Re: [Boost-users] Asio does not compile
From: Alessandro Candini (candini_at_[hidden])
Date: 2011-08-30 06:09:04

On 30/08/11 12:04, Andreas Wehrmann wrote:
> On 08/30/2011 11:08 AM, Alessandro Candini wrote:
>> My code (simplyfication of this: 
>> http://www.boost.org/doc/libs/1_47_0/doc/html/boost_asio/tutorial/tuttimer1/src.html):
>>
>> #include <iostream>
>> #include </usr/local/include/boost/asio.hpp> // Boost version 1.47.0
>> int main() { return 0; }
>>
>> Compilation command:
>> g++ -Wall -o timer1 timer1.cpp
>>
>> Error:
>> /tmp/ccGUgnoD.o: In function 
>> `__static_initialization_and_destruction_0(int, int)':
>> timer1.cpp:(.text+0x52): undefined reference to 
>> `boost::system::generic_category()'
>> timer1.cpp:(.text+0x5e): undefined reference to 
>> `boost::system::generic_category()'
>> timer1.cpp:(.text+0x6a): undefined reference to 
>> `boost::system::system_category()'
>> /tmp/ccGUgnoD.o: In function 
>> `boost::asio::error::get_system_category()':
>> timer1.cpp:(.text._ZN5boost4asio5error19get_system_categoryEv[boost::asio::error::get_system_category()]+0x5): 
>> undefined reference to `boost::system::system_category()'
>> /tmp/ccGUgnoD.o: In function 
>> `boost::asio::detail::posix_tss_ptr_create(unsigned int&)':
>> timer1.cpp:(.text._ZN5boost4asio6detail20posix_tss_ptr_createERj[boost::asio::detail::posix_tss_ptr_create(unsigned 
>> int&)]+0x19): undefined reference to `pthread_key_create'
>> /tmp/ccGUgnoD.o: In function 
>> `boost::asio::detail::posix_tss_ptr<boost::asio::detail::call_stack<boost::asio::detail::task_io_service>::context>::~posix_tss_ptr()':
>> timer1.cpp:(.text._ZN5boost4asio6detail13posix_tss_ptrINS1_10call_stackINS1_15task_io_serviceEE7contextEED2Ev[_ZN5boost4asio6detail13posix_tss_ptrINS1_10call_stackINS1_15task_io_serviceEE7contextEED5Ev]+0x15): 
>> undefined reference to `pthread_key_delete'
>> /tmp/ccGUgnoD.o: In function 
>> `boost::asio::detail::posix_tss_ptr<boost::asio::detail::call_stack<boost::asio::detail::strand_service::strand_impl>::context>::~posix_tss_ptr()':
>> timer1.cpp:(.text._ZN5boost4asio6detail13posix_tss_ptrINS1_10call_stackINS1_14strand_service11strand_implEE7contextEED2Ev[_ZN5boost4asio6detail13posix_tss_ptrINS1_10call_stackINS1_14strand_service11strand_implEE7contextEED5Ev]+0x15): 
>> undefined reference to `pthread_key_delete'
>> collect2: ld returned 1 exit status
>> make: *** [all] Error 1
>>
>> Any ideas?
>>
>> Thanks in advance.
>>
>
> What platform are you trying to build that for?
>
> Regards
>

A 64 bit architecture:

Linux office-007 2.6.38-11-generic #48-Ubuntu SMP Fri Jul 29 19:02:55 
UTC 2011 x86_64 x86_64 x86_64 GNU/Linux

-- 
Alessandro Candini
MEEO S.r.l.
Via Saragat 9
I-44122 Ferrara, Italy
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