seems to work now, after I manually added libmingw32. I used "direct compilation", didn't fiddle around with GL settings and the like.
Anyhow, I get another error, stating, that there's no WinMain( fair enough - I don't use one, rather "int main(int Arg_N, char ** Arg_V)"
The compiler error is:
C:\Program Files\CodeBlocks\lib\libmingw32.a(main.o)(.text+0x106):main.c: undefined reference to `WinMain@16'
collect2: ld returned 1 exit status
Process terminated with status 1 (0 minutes, 0 seconds)
cheers & thanks a lot for the quick help
ck