[gtkmm] Weird Link Problems.

[Alexandre Moreira <alexandream ufrj br>]

Hello you all, I've just installed gtkmm on my debian box and am trying
to find out how to use this ... I've been reading the documentation and
finally tried a test-run with the Hello World application described.

But the surprise is that... even with (I guess) all the necessary
packages installed:

libgtkmm2.0-1c102
libgtkmm2.0-dev
libgtk2.0-dev
libgtk2.0-0
libsigc++-1.2-5c102
libsigc++-1.2-dev

with all dependancie checks okay, I receive the following message when
trying to compile a simple helloworld application that is shown in the
documentation:

/*--------------------------------------------------------------------*/
$ g++ -o helloworld helloworld.cc `pkg-config gtkmm-2.0 --cflags --libs`

/tmp/ccZYSj3X.o(.text+0x20b): In function
`HelloWorld::HelloWorld[in-charge]()':
: undefined reference to `VTT for HelloWorld'
/tmp/ccZYSj3X.o(.text+0x228): In function
`HelloWorld::HelloWorld[in-charge]()':
: undefined reference to `VTT for HelloWorld'
/tmp/ccZYSj3X.o(.text+0x23f): In function
`HelloWorld::HelloWorld[in-charge]()':
: undefined reference to `vtable for HelloWorld'
/tmp/ccZYSj3X.o(.text+0x24e): In function
`HelloWorld::HelloWorld[in-charge]()':
: undefined reference to `vtable for HelloWorld'
/tmp/ccZYSj3X.o(.text+0x25e): In function
`HelloWorld::HelloWorld[in-charge]()':
: undefined reference to `vtable for HelloWorld'
/tmp/ccZYSj3X.o(.text+0x3c8): In function
`HelloWorld::HelloWorld[in-charge]()':
: undefined reference to `VTT for HelloWorld'
/tmp/ccZYSj3X.o(.text+0x3ea): In function
`HelloWorld::HelloWorld[in-charge]()':
: undefined reference to `VTT for HelloWorld'
/tmp/ccZYSj3X.o(.text+0x4b1): In function `main':
: undefined reference to `HelloWorld::~HelloWorld [in-charge]()'
/tmp/ccZYSj3X.o(.text+0x4d7): In function `main':
: undefined reference to `HelloWorld::~HelloWorld [in-charge]()'
collect2: ld returned 1 exit status
/*--------------------------------------------------------------------*/

Could anyone Help me ?