> 
> On IRIX, building groff fails in font.cpp with 'The namespace "std" has
> no member "abs". ERROR File = /usr/include/stdlib.h:
> __SGI_LIBC_USING_FROM_STD(abs)'.  The build-log is attached for more
> information.

In order to compile groff on IRIX 5.3 I have to add to
src/libs/libgroff/tmpname.cpp

#include <inttypes.h>

-- 
Georg Schwarz    http://home.pages.de/~schwarz/
 georg.schwarz@freenet.de  +49 178 8545053