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From: Alex Ott (ott_at_[hidden])
Date: 2006-02-21 02:28:26


Hi all

I found one strange thing - when i compile boost::regex with unicode support
(via icu), my code, that use char's stop linking with following messages:

/opt/skvt2-devel/include/boost/regex/v4/basic_regex.hpp:254: undefined reference
to `boost::basic_regex<char, boost::regex_traits<char,
boost::cpp_regex_traits<char> > >::do_assign(char const*, char const*, unsigned
int)'
Configuration.o: In function `perl_matcher':
/opt/skvt2-devel/include/boost/regex/v4/perl_matcher_common.hpp:44: undefined
reference to `boost::re_detail::perl_matcher<__gnu_cxx::__normal_iterator<char
const*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >
>, std::allocator<boost::sub_match<__gnu_cxx::__normal_iterator<char const*,
std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >,
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)'
GroupInfo.o: In function `basic_regex':
/opt/skvt2-devel/include/boost/regex/v4/basic_regex.hpp:254: undefined reference
to `boost::basic_regex<char, boost::regex_traits<char,
boost::cpp_regex_traits<char> > >::do_assign(char const*, char const*, unsigned
int)'
LManager.o: In function `basic_regex':
/opt/skvt2-devel/include/boost/regex/v4/basic_regex.hpp:254: undefined reference
to `boost::basic_regex<char, boost::regex_traits<char,
boost::cpp_regex_traits<char> > >::do_assign(char const*, char const*, unsigned
int)'
LManager.o: In function `assign':
/opt/skvt2-devel/include/boost/regex/v4/basic_regex.hpp:254: undefined reference
to `boost::basic_regex<char, boost::regex_traits<char,
boost::cpp_regex_traits<char> > >::do_assign(char const*, char const*, unsigned
int)'

I want to use both unicode regexp's and usual regexp's. how i can fix this?

> gcc -v
Using built-in specs.
Target: i586-suse-linux
Configured with: ../configure --enable-threads=posix --prefix=/usr
--with-local-prefix=/usr/local --infodir=/usr/share/info --mandir=/usr/share/man
--libdir=/usr/lib --libexecdir=/usr/lib
--enable-languages=c,c++,objc,f95,java,ada --disable-checking
--with-gxx-include-dir=/usr/include/c++/4.0.2 --enable-java-awt=gtk
--disable-libjava-multilib --with-slibdir=/lib --with-system-zlib
--enable-shared --enable-__cxa_atexit --without-system-libunwind
--host=i586-suse-linux
Thread model: posix
gcc version 4.0.2 20050901 (prerelease) (SUSE Linux)

-- 
With best wishes,      Alex Ott
Jet Infosystems,       Head of software development group, MBA
+7 (095) 411 76 01     http://www.jetsoft.ru/

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