Re: [GiNaC-list] Problem with parser after updating from 1.6.1 to 1.6.2

24 Jan 2012

      Hi!

On 01/06/2012 02:57 PM, Jafar Akhundov wrote:
...
After updating from GiNaC v.1.6.1 to v.1.6.2 the following code (which
is actually taken from the tutorial) won't compile anymore.
{
   symbol x, y;
   symtab table;
   table["x"] = x;
   table["y"] = y;
   parser reader(table);
   ex e = reader("2*x+sin(y)");
}
This is what I get :
ginac1.cc:(.text+0x36c): undefined reference to
`GiNaC::parser::parser(std::map<std::basic_string<char,
std::char_traits<char>, std::allocator<char> >, GiNaC::ex,
std::less<std::basic_string<char, std::char_traits<char>,
std::allocator<char> > >,
std::allocator<std::pair<std::basic_string<char, std::char_traits<char>,
std::allocator<char> > const, GiNaC::ex> > > const&, bool,
std::map<std::pair<std::basic_string<char, std::char_traits<char>,
std::allocator<char> >, unsigned int>, GiNaC::ex
(*)(std::vector<GiNaC::ex, std::allocator<GiNaC::ex> > const&),
GiNaC::PrototypeLess,
std::allocator<std::pair<std::pair<std::basic_string<char,
std::char_traits<char>, std::allocator<char> >, unsigned int> const,
GiNaC::ex (*)(std::vector<GiNaC::ex, std::allocator<GiNaC::ex> >
const&)> > > const&)'
Anyone help or having similar issues?
No. Your example works for me. This may be an installation issue with 
the linker finding an old version of the library.

   -richy.
-- 
Richard B. Kreckel
<http://www.ginac.de/~kreckel/>