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      1 #
      2 # CDDL HEADER START
      3 #
      4 # The contents of this file are subject to the terms of the
      5 # Common Development and Distribution License, Version 1.0 only
      6 # (the "License").  You may not use this file except in compliance
      7 # with the License.
      8 #
      9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
     10 # or http://www.opensolaris.org/os/licensing.
     11 # See the License for the specific language governing permissions
     12 # and limitations under the License.
     13 #
     14 # When distributing Covered Code, include this CDDL HEADER in each
     15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     16 # If applicable, add the following below this CDDL HEADER, with the
     17 # fields enclosed by brackets "[]" replaced with your own identifying
     18 # information: Portions Copyright [yyyy] [name of copyright owner]
     19 #
     20 # CDDL HEADER END
     21 #
     22 #
     23 # Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
     24 # Use is subject to license terms.
     25 #
     26 # ident	"%Z%%M%	%I%	%E% SMI"
     27 #
     28 
     29 #
     30 # mdb_ks, as used in kmdb, requires some special care and feeding during the
     31 # build process.  This common Makefile allows us to avoid having to maintain
     32 # two copies - one for SPARC, and one for Intel.
     33 #
     34 
     35 #
     36 # mdb_ks shouldn't be installed as a standalone module for kmdb.
     37 #
     38 ROOTTGTS_kvm_type = mdb
     39 
     40 #
     41 # mdb_ks must be built before kmdb, and thus cannot use the link test, which
     42 # can only be run after kmdb has been built.
     43 #
     44 KMDB_LINKTEST =
     45 
     46 #
     47 # We need to override the module mapfile, since it would prevent us from
     48 # exporting mdb_ks symbols.
     49 #
     50 MAPFILE =
     51 
     52 #
     53 # mdb_ks's init and fini routines won't be called as part of module (un)loading,
     54 # because it'll be part of kmdb.  As such, we need to call them directly.
     55 # Calling _mdb_init and _mdb_fini directly seems vile, so we'll give them
     56 # sensible prefixes first.
     57 #
     58 kmod/mdb_ks.o := CPPFLAGS += -D_mdb_init=mdb_ks_init -D_mdb_fini=mdb_ks_fini
     59 
     60