graphviz build error

[Mayuresh <mayuresh%acm.org@localhost>]

On pkgsrc current on amd64 NetBSD 7 I get the following compilation error
for graphics/graphviz:

ld: i386 architecture of input file `.libs/triang.o' is incompatible with
i386:x86-64 output

Not sure where i386 comes in.

My options settings are:

These options are enabled by default:
        gd gtk lua pangocairo perl tcl x11

These options are currently enabled:
        ghostscript pangocairo x11


Would appreciate pointers.

Mayuresh.