gprolog-1.2.1 not installing properly

[Marija Kulas]

Dear Daniel Diaz and colleagues,

I tried to install gprolog-1.2.1 on my sparc/solaris, but no success so far:

~/tmp/m 43>~/gnuprolog/bin/gprolog 
~/gnuprolog/bin/gprolog 
GNU Prolog 1.2.1
By Daniel Diaz
Copyright (C) 1999,2000 Daniel Diaz
| ?- ['~/tmp/m/tx.pl'].
['~/tmp/m/tx.pl'].
uncaught exception: error(system_error('error trying to execute pl2wam (maybe 
not found)'),consult/1)
| ?- 


As I see it, pl2wam exists, but somehow it is not found;
during "make" there was an error message:

(...)
gplc -c first_arg.wam
gplc -c indexing.wam
gplc -c wam_emit.wam
cp pl2wam pl2wam0
cp: cannot access pl2wam
*** Error code 2 (ignored)
gplc -o pl2wam --no-fd-lib --min-bips pl2wam.o read_file.o bip_list.o  
syn_sugar.o internal.o code_gen.o  reg_alloc.o inst_codif.o  first_arg.o 
indexing.o wam_emit.o
gplc -c --fast-math fd2c.pl
(...)


I also had to change something per hand in the (autom.gener.) Makefile,
since this was an obvious error:

#INSTALL        = ./install-sh -c  # install-sh wasn't found this way (!)
INSTALL        = /users/kulas/gprolog-1.2.1/src/install-sh -c


Since I'm not a system hacker, can you please help me?
Many thanks in advance for any help!
Cheers, Marija

------- Marija Kula\v{s}
FernUniversitaet Hagen, Praktische Informatik VIII, D-58084 Hagen, Germany
address@hidden, Tel.: +49 2331 987-4298
www.fernuni-hagen.de/pi8/mk