Gabriele Svelto wrote:

> Hi,
>I installed NetBSD 1.6.2 for the first time to give it
>a try and I am pretty pleased with it but I am having
>a lot of trouble with gcc. I tried recompiling
>gcc-3.3.4 (from the pkgsrc tree) whithout success. I
>have first recompiled binutils and gcc-2.95.3, then I
>compiled gcc3-c which worked fine but when I got to
>gcc3-c++ I get an internal compiler error in
>gengtype.c at the end of the yylex() function. I have
>tried compiling it with the stock gcc-2.95.3 which
>comes with the NetBSD installation but it crashes even
>sooner into gcc3-c. I have tried compiling gcc34 but
>again the xgcc built in the stage1 crashes during the
>stage2 compilation. I installed the binary packages of
>both gcc-3.3.1 and gcc-3.3.3 but I continue to get
>internal compiler errors when compiling both gcc3 or
>gcc34 (at different points during the compilation
>process). Is this a known problem? I followed the
>installation guide when installing and I don't believe
>I've done something strange during the installation
>process so I'm pretty puzzled since no matter what
>combination of compilers I try I am unable to get a
>working gcc3 compiler.
>  
>
I don't remember exactly but I have a feeling you need at least gcc-3.0 
to compile gcc-3.x
Try installing NetBSD-current it comes with gcc-3.3.3, plus it has 
native threads support etc