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Re: libstdc++.so: undefined reference to `pthread_create'
- From: "John David Anglin" <dave at hiauly1 dot hia dot nrc dot ca>
- To: dave at hiauly1 dot hia dot nrc dot ca (John David Anglin)
- Cc: jlquinn at optonline dot net, libstdc++ at gcc dot gnu dot org
- Date: Sat, 15 Nov 2003 00:52:34 -0500 (EST)
- Subject: Re: libstdc++.so: undefined reference to `pthread_create'
> No, it's not implied. It requires `-pthread' in the link command. Probably
> what has happened is that there has been a changed the the v3 library
> which now requires abi_check to be linked against the pthread library.
It seems the symbols are no longer weak. __GXX_WEAK__ seems to be
defined to 1.
Dave
--
J. David Anglin dave.anglin@nrc-cnrc.gc.ca
National Research Council of Canada (613) 990-0752 (FAX: 952-6602)