hppa*-*-bsd*) HDEFINES=-DHOST_HPPABSD ;;
hppa*-*-osf*) HDEFINES=-DHOST_HPPAOSF ;;
+ia64-*-linux*) host64=true; HOST_64BIT_TYPE=long ;;
+
i[3456]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;;
i[3456]86-sequent-sysv4*) ;;
i[3456]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;;
m68*-hp-hpux*) HDEFINES=-DHOST_HP300HPUX ;;
+*-*-aix*) HOST_64BIT_TYPE="long long"
+ HOST_U_64BIT_TYPE="unsigned long long"
+ ;;
+
*-*-solaris*) HOST_64BIT_TYPE="long long"
HOST_U_64BIT_TYPE="unsigned long long"
;;