[Lib2geom-devel] Warnings compiling lib2geom SVN

[Pajarico <paj...@gm...>]

Hi, I get this error while compiling SVN, 0.1 also does this:

lxuser@localhost ~/compilation/lib2geom $ make
[  3%] Generating svg_path_parser.cpp with ragel
Scanning dependencies of target 2geom
[  7%] Building CXX object src/CMakeFiles/2geom.dir/svg-path.o
/home/lxuser/compilation/lib2geom/src/sbasis.h: In function
'Geom::SBasis Geom::truncate(const Geom::SBasis&, unsigned int)':
/home/lxuser/compilation/lib2geom/src/sbasis.h:215: error: no matching
function for call to 'min(unsigned int&, size_t)'
/home/lxuser/compilation/lib2geom/src/svg-path.h: At global scope:
/home/lxuser/compilation/lib2geom/src/svg-path.h:39: warning: 'class
Geom::SVGPathSink' has virtual functions but non-virtual destructor
/home/lxuser/compilation/lib2geom/src/svg-path.h: In instantiation of
'Geom::SVGPathGenerator<std::back_insert_iterator<std::vector<Geom::Path,
std::allocator<Geom::Path> > > >':
/home/lxuser/compilation/lib2geom/src/svg-path.h:106:   instantiated from here
/home/lxuser/compilation/lib2geom/src/svg-path.h:54: warning: 'class
Geom::SVGPathGenerator<std::back_insert_iterator<std::vector<Geom::Path,
std::allocator<Geom::Path> > > >' has virtual functions but
non-virtual destructor
/home/lxuser/compilation/lib2geom/src/svg-path.h:106: warning: 'class
Geom::PathBuilder' has virtual functions but non-virtual destructor
make[2]: *** [src/CMakeFiles/2geom.dir/svg-path.o] Error 1
make[1]: *** [src/CMakeFiles/2geom.dir/all] Error 2
make: *** [all] Error 2


This is with:
- amd64
- Gentoo Linux 2.6.20-r7
- gcc-4.1.2
- ragel-5.20
- cmake-2.4

Cheers.