# Configure defaults to usenm='y', which doesn't work very well
usenm='n'
-# for performance, apparently this makes a huge difference (~krader)
+# removed d_vfork='define'; we can't use it any more ...
-d_vfork='define'
-optimize='-Wc,-O3 -W0,-xstring'
+case "$optimize" in
+'') optimize='-Wc,-O3 -W0,-xstring' ;;
+esac
# We override d_socket because it's very hard for Configure to get it right
# in Dynix/Ptx, for several reasons.
# "Sequent has unusual capabilities, taking it above and beyond
# the complexity of any other vendor" :-)
#
-# Jarkko Hietaniemi August 1998
+# Jarkko Hietaniemi November 1998
case "$osvers" in
4.4*) # configure doesn't find sockets, as they're in libsocket, not libc
d_sockpair='define'
;;
4.2*) # on ptx/TCP 4.2, we can use BSD sockets, but they're not the default.
- cppflags='-Wc,+bsd-socket'
- ccflags='-Wc,+bsd-socket'
- ldflags='-Wc,+bsd-socket'
+ cppflags="$cppflags -Wc,+bsd-socket"
+ ccflags="$ccflags -Wc,+bsd-socket"
+ ldflags="$ldflags -Wc,+bsd-socket"
d_socket='define'
d_oldsock='undef'
d_sockpair='define'