> >>> g++ hello.cxx [...] -lfltk_images -lfltk > >>> produces: > >>> /tmp/ccBlyRgP.o: In function `main': > >>> hello.cxx:(.text+0x44): undefined reference to > >>> `fltk::Window::Window(int, ...
>> fltk-1.3 and fltk-2 are completely different beasts, so don't confuse >> them or think that they are interchangable. [...] >> To discover the compiler and linker flags that are appropriate for >> your installation, use 'fltk-config' for fltk-1.x, and 'fltk2-config' >> for fltk-2. > Well, thanks Duncan, but that's quit obvious or I wouldn't have got > to the link stage at all. I installed fltk 2, tried that example and > got the problem above. I uninstalled it, installed 1.3 tried the 1.3 > example with the same problems. My apologies, but it's not obvious to some people who post here. Some people also come unstuck by having multiple versions of fltk-1.1.x and/or fltk-1.3.x installed where include files and libraries might not match or where they built and installed them with different options. Final suggestion from me: Does fltk-config* --ldflags return non-standard -L options that you will need to give to the linker so that it can find the libraries? Cheers Duncan _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
