[MacPorts] #43650: boost::regex link error

[MacPorts]

#43650: boost::regex link error
----------------------+--------------------------------
 Reporter:  casmyu@…  |      Owner:  macports-tickets@…
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:  2.2.1
 Keywords:            |       Port:
----------------------+--------------------------------
 Hi there,

 I installed boost with MacPorts, most library works perfectly except
 boost::regex. Here is the informations from my dev environment:

 $ uname -a

 Darwin Kernel Version 13.1.0: Wed Apr  2 23:52:02 PDT 2014;
 root:xnu-2422.92.1~2/RELEASE_X86_64 x86_64

 $ sudo port installed | grep boost

 boost @1.55.0_2+no_single+no_static+python27 (active)

 here is the source code, quite simple:

 $ cat test.cpp

 #include <sstream>
 #include <iostream>

 #include <boost/regex.hpp>

 int main (int argc, const char* argv[])
 {
     boost::regex exp("*");
     boost::regex_match("foo", exp);
 }

 $ g++ --version

 g++ (MacPorts gcc48 4.8.2_0) 4.8.2
 Copyright (C) 2013 Free Software Foundation, Inc.

 $ g++ -std=c++11 -o test -I/opt/local/include -L/opt/local/lib
 -lboost_regex-mt test.cpp

 Undefined symbols for architecture x86_64:
   "boost::re_detail::perl_matcher<char const*,
 std::allocator<boost::sub_match<char const*> >, boost::regex_traits<char,
 boost::cpp_regex_traits<char> > >::construct_init(boost::basic_regex<char,
 boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&,
 boost::regex_constants::_match_flags)", referenced from:
       boost::re_detail::perl_matcher<char const*,
 std::allocator<boost::sub_match<char const*> >, boost::regex_traits<char,
 boost::cpp_regex_traits<char> > >::perl_matcher(char const*, char const*,
 boost::match_results<char const*, std::allocator<boost::sub_match<char
 const*> > >&, boost::basic_regex<char, boost::regex_traits<char,
 boost::cpp_regex_traits<char> > > const&,
 boost::regex_constants::_match_flags, char const*) in ccRUN4it.o
   "boost::re_detail::perl_matcher<char const*,
 std::allocator<boost::sub_match<char const*> >, boost::regex_traits<char,
 boost::cpp_regex_traits<char> > >::match()", referenced from:
       bool boost::regex_match<char const*,
 std::allocator<boost::sub_match<char const*> >, char,
 boost::regex_traits<char, boost::cpp_regex_traits<char> > >(char const*,
 char const*, boost::match_results<char const*,
 std::allocator<boost::sub_match<char const*> > >&,
 boost::basic_regex<char, boost::regex_traits<char,
 boost::cpp_regex_traits<char> > > const&,
 boost::regex_constants::_match_flags) in ccRUN4it.o
 ld: symbol(s) not found for architecture x86_64
 collect2: error: ld returned 1 exit status

 Would you please help to check this problem? If you need any more
 information, please let me know.

 Thank you!

-- 
Ticket URL: <https://trac.macports.org/ticket/43650>
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