boost_regex undefined reference to

[Filipe-Figueiredo]

Hi,

I compiled successfully (I guess...) Boost for BB10, but when my program is linking, I get the next 3 errors:

In function `bool boost::regex_match<__gnu_cxx::__normal_iterator<char const*, std::string>, std::allocator<boost::sub_match<__gnu_cxx::__normal_iterator<char const*, std::string> > >, char, boost::regex_traits<char, boost::cpp_regex_traits > >(__gnu_cxx::__normal_iterator<char const*, std::string>, __gnu_cxx::__normal_iterator<char const*, std::string>, boost::match_results<__gnu_cxx::__normal_iterator<char const*, std::string>, std::allocator<boost::sub_match<__gnu_cxx::__normal_iterator<char const*, std::string> > > >&, boost::basic_regex<char, boost::regex_traits<char, boost::cpp_regex_traits > > const&, boost::regex_constants::_match_flags)':

/build/bb10/out/Default/../../../../sdk/bb10/include/boost/regex/v4/regex_match.hpp:50: undefined reference to `boost::re_detail::perl_matcher<__gnu_cxx::__normal_iterator<char const*, std::string>, std::allocator<boost::sub_match<__gnu_cxx::__normal_iterator<char const*, std::string> > >, boost::regex_traits<char, boost::cpp_regex_traits > >::match()'

---

In function perl_matcher': /build/bb10/out/Default/../../../../sdk/bb10/include/boost/regex/v4/perl_matcher.hpp:371: undefined reference toboost::re_detail::perl_matcher<__gnu_cxx::__normal_iterator<char const*, std::string>, std::allocator<boost::sub_match<__gnu_cxx::__normal_iterator<char const*, std::string> > >, boost::regex_traits<char, boost::cpp_regex_traits > >::construct_init(boost::basic_regex<char, boost::regex_traits<char, boost::cpp_regex_traits > > const&, boost::regex_constants::_match_flags)'

---

In function bool boost::regex_search<__gnu_cxx::__normal_iterator<char const*, std::string>, std::allocator<boost::sub_match<__gnu_cxx::__normal_iterator<char const*, std::string> > >, char, boost::regex_traits<char, boost::cpp_regex_traits<char> > >(__gnu_cxx::__normal_iterator<char const*, std::string>, __gnu_cxx::__normal_iterator<char const*, std::string>, boost::match_results<__gnu_cxx::__normal_iterator<char const*, std::string>, std::allocator<boost::sub_match<__gnu_cxx::__normal_iterator<char const*, std::string> > > >&, boost::basic_regex<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, boost::regex_constants::_match_flags, __gnu_cxx::__normal_iterator<char const*, std::string>)': /build/bb10/out/Default/../../../../sdk/bb10/include/boost/regex/v4/regex_search.hpp:56: undefined reference toboost::re_detail::perl_matcher<__gnu_cxx::__normal_iterator<char const*, std::string>, std::allocator<boost::sub_match<__gnu_cxx::__normal_iterator<char const*, std::string> > >, boost::regex_traits<char, boost::cpp_regex_traits > >::find()'

I have static library of boost_regex included in my ldflags, but header files can't access these functions.

At this point, I am thinking that maybe this is an issue of Boost, and the .a file doesn't contain the referred function.

Do you know anything about this?

Thanks in advance

[Filipe-Figueiredo]

I've fixed it! The problem was in blackberry-config.jam, I was using dinkunware instead of gnu std::.

[tvaneerd]

I wonder if boost regex assumes gnu::std whenever using gcc as the compiler. Which would be unfortunate. :-(

From: Filipe-Figueiredo [mailto:notifications@github.com]
Sent: Monday, December 09, 2013 2:37 PM
To: blackberry/Boost
Subject: Re: [Boost] boost_regex undefined reference to (#9)

I've fixed it! The problem was in blackberry-config.jam, I was using dinkunware instead of gnu std::.

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[Filipe-Figueiredo]

I am with another problem now, and I think it's because of this..

Now I am linking the libraries to my BlackBerry project (that uses the GNU C ++ runtime instead of the Dinkumware runtime).

I am using

#include <boost/tokenizer.hpp>

boost::char_separator charSep("|");
boost::tokenizerboost::char_separator tok(is, charSep);

The code runs well, but when I close the application I get

Process 395419898 (test_application) terminated SIGSEGV code=1 fltno=11 ip=78143a76(/base/lib/libstdc++.so.6.0.16@_ZNSt6localeD1Ev+0xd) mapaddr=00053a76. ref=00000000 bdslot=1

I think this has to do with boost compilation, because this is the only code on my project (not counting with hello world standard code).