Remove redundent unixware target; made it the same as svr4 which is what
config.guess chooses anyway.
+++ /dev/null
-# Define SYSV as -DSYSV if you are using a System V operating system.
-SYSV = -DSYSV -DSVR4
-RANLIB = true
-
-# C++ debugging is not yet supported under SVR4 (DWARF)
-CXXFLAGS=-O
-
-# The l flag generates a warning from the SVR4 archiver, remove it.
-AR_FLAGS = cq
-
-X11_INCLUDE_FLAGS = -I/usr/X/include
-X11_LIB_FLAGS = -L/usr/X/lib
-X11_LIB = -lX11 -lnsl