segv@netctl.net wrote:

> Well just to clarify, this error only occurs if I use SunStudio C/C++
> compilers. When using GCC built from pkgsrc, everything works properly.
> 
> I'd still be interested to know how to fix this. Sun compilers produce faster
> code on sparc.

Did you install libtool-base while PKGSRC_COMPILER was set to sunpro?
As far as I know libtool needs to be built with the compiler that is
used later on.

ciao
     Klaus