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From: Beman Dawes (bdawes_at_[hidden])
Date: 2008-08-14 21:21:35
Matthias Schabel wrote:
> Attempting to compile and link the following code with a default build
> of 1.36 on OS X 10.5.4 (Intel)
>
> // test.cpp
> #include <fstream>
> #include <iostream>
> #include <string>
> #include <vector>
>
> //#include <boost/system/error_code.hpp>
> //#include <boost/system/system_error.hpp>
> #include <boost/filesystem/operations.hpp>
> #include <boost/filesystem/path.hpp>
>
> int main (int argc, char * const argv[])
> {
> boost::filesystem::create_directory("blah");
>
> return 0;
> }
>
> results in a linker error, even though the method in question is defined
> inline in <boost/system/error_code.hpp> :
>
> Undefined symbols:
> "boost::system::error_code::message() const", referenced from:
> boost::system::system_error::what() constin ccyMBSNr.o
> ld: symbol(s) not found
> collect2: ld returned 1 exit status
>
> This is reproducible both from a clean XCode 3.0 project and from the
> command line :
>
> gcc test.cpp -I/usr/local/include -I .. -L/usr/local/lib
> -lboost_filesystem-xgcc40-mt -lboost_system-xgcc40-mt -lstdc++
>
> Uncommenting the explicit includes doesn't help, either. This is a weird
> one...
I'm in the dark. The Sandia release tests for 4.0.1 are all passing for
both Intel and PPC.
What happens if you try static linking?
--Beman
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