No rule to make target `jpeg/jdphuff.c', needed by `obj/jdphuff.o'

[Jochen Seliger]

Hello,
I want to use ghostscipt and have downloades gnu-ghostscript-8.71.1.tar.bz2 
from ftp://ftp.gnu.org/gnu/ghostscript-server.
I'm running SLES 10.
While configure  the  installation  of jpeg  libraries  was required. I'v done 
that from jpegsrc.v8b.tar.
Afterwards I get the error, mentioned above from gs-make.
Within the jpeg directory I fiend only jdhuff.lo, jdhuff.c and jdhuff.o.
Within the obj directory I find only jchuff.o.
Within the makefile.unix under  LIBSOURCES is mentioned only jdhuff.c
But wihin the ghostscript.vcproj there is a reference for jdhuff.c and 
jdphuff.c-file.

Further I'v found a  makefile.unix  from  ORACLE  with  LIBSOURCES-entries for 
jdhuff.c and jdphuff.c

Could you please  help me

Kind regards
Jochen Seliger