Jeff, I believe so as he has a arch-ia64.c in the src. The test is simple enough. rpm --nodeps -i prelink-0.2.0-15.src.rpm make sure libelfg0-dev is installed as well as a recent 2.4.1x kernel and glibc 2.3.1 cd /usr/src/rpm/SPECS rpmbuild -bp prelink.spec cd ../BUILD/prelink/src ./configure make make check If you arch is properly supported under glibc 2.3.1 you'll pass all 15 testsuite tests. Jack