Segmentation fault during build of 5.04.3

Hi,

I'm trying to build ghc 5.04.3 on a Sun Solaris 8 platform.  (There
isn't a binary distribution for Solaris for this version for some
reason.)  I installed the binary distribution of ghc 5.04.2
successfully, but and running into problems near the start of the
build process for 5.04.3.  I created a build directory with links into
the source directory, and ran:

        env PerlCmd=/usr/local/bin/perl ./configure --with-x --enable-objectio 
--enable-src-tree-happy

However,

        make all

fails.  Near the end, I get:

-n Creating main/Config.hs ... 
done.
rm -f prelude/primops.txt
gcc -E  -I../includes -traditional    -x c prelude/primops.txt.pp | 
/usr/bin/sed -e '/^#/d' > 
prelude/primops.txt
../utils/genprimopcode/genprimopcode --data-decl          < prelude/primops.txt 
> primop-data-decl.hs-incl
Segmentation Fault
make[2]: *** [primop-data-decl.hs-incl] Error 139
make[1]: *** [boot] Error 1
make[1]: Leaving directory `/systems/sware/src/build/ghc-5.04.3-build/ghc'
make: *** [all] Error 1

Any ideas on what I'm doing wrong?  Maybe ghc-5.04.2 isn't actually
installed properly?

- Ed