- removed +DD64 compile option from the HPUX11 default CFLAGS in

   configure.in - there are 32bit installations of HPUX11 out there
   and compiling for these by manually adding +DAportable to CFLAGS
   did not work. Better add +DD64 manually, if you need it.

configure.in

@@ -987,8 +987,8 @@ case $SYSTEM_TYPE in
     # Fixes for HPUX 11.0 compiler
     if test "$ac_cv_prog_gcc" = "no"
     then
-      CFLAGS="$CFLAGS +DD64 -DHAVE_BROKEN_INLINE"
-      CXXFLAGS="$CXXFLAGS +DD64 +O2"
+      CFLAGS="$CFLAGS -DHAVE_BROKEN_INLINE"
+      CXXFLAGS="$CXXFLAGS +O2"
       MAX_C_OPTIMIZE=""
       MAX_CXX_OPTIMIZE=""
     fi