Re: [Cppcms-users] error while linking hello_world.fcgi

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Hello,

Thanks a lot for bug report.

Confirmed, fixed in trunk: changeset 969

For details see:
http://cppcms.svn.sourceforge.net/viewvc/cppcms/framework/trunk/configure.in?r1=711&r2=969

It can be easily fixed as adding "$" in configure.in script
It happens only when building with custom boost suffix.

Best,
  Artyom.

--- On Wed, 12/30/09, Francesco Argese <ke...@gm...> wrote:

> From: Francesco Argese <ke...@gm...>
> Subject: [Cppcms-users] error while linking hello_world.fcgi
> To: cpp...@li...
> Date: Wednesday, December 30, 2009, 3:13 PM
> Hi all,
> I'm new to the list. During compilation I
> have found a problem and resolved with a simple change. I
> don't know the reason and I want to share with you this
> problem hoping that it could be useful in future.
> 
> The error is shown during 'make' phase
> and regards compilation of hello_world.fcgi. Below [1] is
> reported the error output. It seems that it doesn't
> find libraries and probably it is necessary a little change
> in Makefile.in file.
> 
> I have resolved the problem changing the
> following Makefile variable as reported
> here:hello_world_fcgi_LDADD = libcppcms.la
> transtext/libcppcmstranstext.la
> /usr/lib/libcgicc.la
> /usr/lib/libfcgi++.la /usr/lib/libboost_signals-mt.so
>  /usr/lib/libboost_system-mt.so /usr/lib/libdl.so
> /usr/lib/libboost_regex-mt.so
> 
> I have Ubuntu 9.10 and all the libraries
> suggested in tutorial. Libtool version is 2.2.6.
> Hoping that this could be useful...
> HiFrancesco Argese
> 
> P.S.: Idea beyond CppCMS look
> great!
> [1] Error log/bin/bash ./libtool
> --tag=CXX --mode=link g++  -g -O2   -o hello_world.fcgi
>  hello_world_fcgi-hello_world.o
> hello_world_fcgi-hello_world_view1.o
> hello_world_fcgi-hello_world_view2.o libcppcms.la
> transtext/libcppcmstranstext.la 
> 
> g++ -g -O2 -o .libs/hello_world.fcgi
> hello_world_fcgi-hello_world.o
> hello_world_fcgi-hello_world_view1.o
> hello_world_fcgi-hello_world_view2.o  ./.libs/libcppcms.so
> transtext/.libs/libcppcmstranstext.sohello_world_fcgi-hello_world.o:
> In function `my_hello_world::png()':
> 
> /home/argesino/Development/CppCMS/cppcms-0.0.4/hello_world.cpp:35:
> undefined reference to
> `cgicc::HTTPContentHeader::HTTPContentHeader(std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&)'
> 
> ./.libs/libcppcms.so: undefined reference to
> `cgicc::HTTPHTMLHeader::HTTPHTMLHeader()'./.libs/libcppcms.so:
> undefined reference to
> `boost::signals::detail::named_slot_map::begin()'./.libs/libcppcms.so:
> undefined reference to
> `boost::signals::detail::call_notification::~call_notification()'
> 
> ./.libs/libcppcms.so: undefined reference to
> `cgicc::operator<<(std::basic_ostream<char,
> std::char_traits<char> >&, cgicc::MStreamable
> const&)'./.libs/libcppcms.so: undefined
> reference to
> `cgicc::Cgicc::getElement(std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&) const'
> 
> ./.libs/libcppcms.so: undefined reference to
> `cgicc::HTTPCookie::render(std::basic_ostream<char,
> std::char_traits<char> >&)
> const'./.libs/libcppcms.so: undefined
> reference to
> `boost::signals::detail::signal_base::~signal_base()'
> 
> ./.libs/libcppcms.so: undefined reference to
> `cgicc::Cgicc::~Cgicc()'./.libs/libcppcms.so:
> undefined reference to
> `cgicc::CgiInput::~CgiInput()'./.libs/libcppcms.so:
> undefined reference to
> `cgicc::HTTPCookie::HTTPCookie(cgicc::HTTPCookie
> const&)'
> 
> ./.libs/libcppcms.so: undefined reference to `typeinfo
> for cgicc::HTTPCookie'./.libs/libcppcms.so:
> undefined reference to
> `boost::match_results<__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>
> > > > >
> >::maybe_assign(boost::match_results<__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>
> > > > > > const&)'
> 
> ./.libs/libcppcms.so: undefined reference to
> `fcgi_streambuf::fcgi_streambuf(FCGX_Stream*)'./.libs/libcppcms.so:
> undefined reference to
> `boost::re_detail::get_mem_block()'./.libs/libcppcms.so:
> undefined reference to
> `boost::re_detail::get_default_error_string(boost::regex_constants::error_type)'
> 
> ./.libs/libcppcms.so: undefined reference to
> `cgicc::Cgicc::Cgicc(cgicc::CgiInput*)'./.libs/libcppcms.so:
> undefined reference to `vtable for
> cgicc::CgiInput'./.libs/libcppcms.so:
> undefined reference to
> `cgicc::HTTPStatusHeader::HTTPStatusHeader(int,
> std::basic_string<char, std::char_traits<char>,
> std::allocator<char> > const&)'
> 
> ./.libs/libcppcms.so: undefined reference to
> `FCGX_Init'./.libs/libcppcms.so: undefined
> reference to
> `boost::signals::trackable::~trackable()'./.libs/libcppcms.so:
> undefined reference to
> `boost::re_detail::put_mem_block(void*)'
> 
> ./.libs/libcppcms.so: undefined reference to
> `FCGX_GetParam'./.libs/libcppcms.so:
> undefined reference to
> `boost::signals::detail::named_slot_map::end()'./.libs/libcppcms.so:
> undefined reference to `typeinfo for
> cgicc::CgiInput'
> 
> ./.libs/libcppcms.so: undefined reference to
> `boost::re_detail::raise_runtime_error(std::runtime_error
> const&)'./.libs/libcppcms.so: undefined
> reference to `cgicc::HTTPCookie::~HTTPCookie()'
> 
> ./.libs/libcppcms.so: undefined reference to
> `boost::re_detail::cpp_regex_traits_implementation<char>::transform_primary(char
> const*, char const*)
> const'./.libs/libcppcms.so: undefined
> reference to `FCGX_GetStr'
> 
> ./.libs/libcppcms.so: undefined reference to
> `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)'
> 
> ./.libs/libcppcms.so: undefined reference to
> `cgicc::HTTPStatusHeader::~HTTPStatusHeader()'./.libs/libcppcms.so:
> undefined reference to
> `FCGX_InitRequest'./.libs/libcppcms.so:
> undefined reference to
> `boost::re_detail::cpp_regex_traits_implementation<char>::transform(char
> const*, char const*) const'
> 
> ./.libs/libcppcms.so: undefined reference to
> `fcgi_streambuf::~fcgi_streambuf()'./.libs/libcppcms.so:
> undefined reference to `boost::match_results<char const*,
> std::allocator<boost::sub_match<char const*> >
> >::maybe_assign(boost::match_results<char const*,
> std::allocator<boost::sub_match<char const*> >
> > const&)'
> 
> ./.libs/libcppcms.so: undefined reference to
> `cgicc::HTTPCookie::HTTPCookie(std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&, std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&, std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&, std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&, unsigned long, std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&, bool)'
> 
> ./.libs/libcppcms.so: undefined reference to
> `cgicc::HTTPCookie::~HTTPCookie()'./.libs/libcppcms.so:
> undefined reference to
> `cgicc::HTTPCookie::HTTPCookie(std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&, std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&, std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&, std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&, unsigned long, std::basic_string<char,
> std::char_traits<char>, std::allocator<char>
> > const&, bool)'
> 
> ./.libs/libcppcms.so: undefined reference to
> `boost::re_detail::verify_options(unsigned int,
> boost::regex_constants::_match_flags)'./.libs/libcppcms.so:
> undefined reference to `FCGX_Finish_r'
> 
> ./.libs/libcppcms.so: undefined reference to
> `boost::signals::detail::call_notification::call_notification(boost::shared_ptr<boost::signals::detail::signal_base_impl>
> const&)'./.libs/libcppcms.so: undefined
> reference to `FCGX_OpenSocket'
> 
> ./.libs/libcppcms.so: undefined reference to
> `boost::basic_regex<char, boost::regex_traits<char,
> boost::cpp_regex_traits<char> >
> >::do_assign(char const*, char const*, unsigned
> int)'
> ./.libs/libcppcms.so: undefined reference to
> `dlopen'
> ./.libs/libcppcms.so: 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)'
> 
> ./.libs/libcppcms.so: undefined reference to
> `FCGX_Accept_r'./.libs/libcppcms.so:
> undefined reference to
> `dlclose'./.libs/libcppcms.so: undefined
> reference to
> `boost::signals::detail::signal_base::signal_base(boost::function2<bool,
> boost::signals::detail::stored_group,
> boost::signals::detail::stored_group> const&,
> boost::any const&)'
> 
> collect2: ld returned 1 exit status
> 
> 
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