fixed in src/configure.in a while ago.
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
-#
# Defaults:
ac_help=
case "$host_os" in
solaris*)
case "$host_cpu" in
- sparc) os=sparc_solaris ;;
- i386) os=i386_solaris ;;
+ sparc) os=solaris_sparc ;;
+ i386) os=solaris_i386 ;;
esac ;;
sunos*) os=sunos4 ;;
aux*) os=aux ;;
case "$host_os" in
solaris*)
case "$host_cpu" in
- sparc) os=sparc_solaris ;;
- i386) os=i386_solaris ;;
+ sparc) os=solaris_sparc ;;
+ i386) os=solaris_i386 ;;
esac ;;
sunos*) os=sunos4 ;;
aux*) os=aux ;;