Hello, Thank you for the reply. I have figured it out! I started peeking around in directories to see what other libraries might possibly be missing in the link. Turns out that the libstdc++.a library was from gcc v3.3. We had just upgraded to gcc v3.4.4. I found the newer library on the machine and mdified my linker path to point there and it linked with no errors and ran fine! On to my next problem.... ;) Thanks again, Tom > -----Original Message----- > From: Vidyasagara Guntaka [mailto:vguntaka@xxxxxxxxxxx] > Sent: Wednesday, June 22, 2005 18:51 > To: Magyar, Thomas J. CIV NAVAIR > Cc: gcc-help@xxxxxxxxxxx > Subject: Re: link errors, std::xxx on SGI. Help! > > > Hi Tom, > > A quick thing comes to my mind. I encountered similar errors when I > included the .h files instead of the .cpp file for template based > classes. If you are using template based classes make sure > that you are > including the corresponding template based class implementations. > > Hope this helps. > > Regards, > Sagar. > > On Wed, 2005-06-22 at 17:13 -0400, Magyar, Thomas J. CIV NAVAIR wrote: > > Hopefully you can help save some of the hair I have left.... ;) > > > > I'm using gcc v3.4 (we recently downloaded and built it) on > an SGI with Irix 6.5. I've built a static library fine with > no problems. Now, I'm trying to link to it with a small test > program. I'm receiving a few link errors, all concerning the > same thing. Here is the output: > > > > --------------------------- > > ld32: ERROR 33: Unresolved text symbol > "std::_Rb_tree_insert_and_rebalance(...)" -- 1st referenced > by <a file in the library> > > ld32: ERROR 33: Unresolved text symbol > "std::_Rb_tree_decrement(...)" -- 1st referenced by <a file > in our library> > > ld32: ERROR 33: Unresolved text symbol > "std::_Rb_tree_increment(...)" -- 1st referenced by <a file > in our library> > > ld32: ERROR 33: Unresolved text symbol > "std::_List_node_base::hook(...)" -- 1st referenced by <a > file in our library> > > ld32: ERROR 33: Unresolved text symbol > "std::_List_node_base::unhook(...)" -- 1st referenced by <a > file in our library> > > ld32: ERROR 33: Unresolved text symbol > "std::_Rb_tree_insert_and_rebalance_for_erase(...)" -- 1st > referenced by <a file in our library> > > --------------------------- > > > > Does anyone have any ideas? I have no idea what these are; > searches on the internet turned up nothing. Some around here > I have talked to think maybe my include paths are not right > when building the library. I added the lstdc++ library to > link with, but no change in errors. I also have to link with > glib-2.0. > > > > Thanks, > > > > Tom > > >
