Antony Polukhin — Wed, 24 Sep 2014 11:57:28 GMT

Hmmm, your code still works on GCC 4.6.4:

#include <iostream>
#include <boost/lexical_cast.hpp>
namespace boost {
    template <> bool lexical_cast(std::string const &s) { return true;  };
}
int main() {
    std::cout << boost::lexical_cast<bool>(std::string("Foo"));
    return 0;
}

This makes me think that the problem is related only to the Sun Studio 5.12 compiler. There are no regression testers that currently run the tests on Sun Studio. Two years ago was the last time I saw someone running regression tests on Sun Studio compiler (the compiler was not good because of big problems with partial specializations).

Unfortunately it is impossible for me to solve your issue while there's no regression tester. If you're willing to become one of the testers, take a look at this page, section "Running Boost's Automated Regression and Reporting". Running those tests on Sun Studio will help the Boost developers to solve many of the issues that you may have all around the Boost libraries.

Or, if you have a working solution for this issue, then you can make a pull request with fix to the official lexical cast repo. Or just attach patch to this ticket.

status changed; resolution set

Antony Polukhin — Wed, 18 Jan 2017 19:49:20 GMT

status new → closed
resolution → obsolete

Boost C++ Libraries: Ticket #10530: Attempting to define own lexical cast on solaris has to use deprected method

status changed; resolution set