#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
# Copyright 2011 Nexenta Systems, Inc. All rights reserved.
#

.KEEP_STATE:
.SUFFIXES:

PROG = kmdbmod

include ../Makefile.kmdb
include ../../Makefile.kmdb
include ../../../Makefile.versions
include ../../../Makefile.tools
include ../../../Makefile.kmdb.files

OBJS += mdb_lex.o mdb_grammar.o

.NO_PARALLEL:
.PARALLEL: kmdb_modlinktest.o kmdb_terminfo.c $(ALLOBJS) $(ALLOBJS:%.o=%.ln)

SRCINCDIRS	+= . .. ../.. ../../../common ../../../common/libstand
OSINCDIRS	+= $(SRC)/uts/$(MMU) $(SRC)/uts/$(ISADIR)

INCDIRS	= $(SRCINCDIRS) $(OSINCDIRS)

# We don't want thread-specific errno's in kmdb, as we're single-threaded.
DTS_ERRNO=

$(NOT_RELEASE_BUILD)CPPFLAGS += -DDEBUG
CPPFLAGS += -D_MDB -D_KMDB $(INCDIRS:%=-I%) $(ARCHOPTS)

#
# kmdb is a kernel module, so we'll use the kernel's build flags.
CFLAGS64 += $(STAND_FLAGS_64)

ASFLAGS += -D_ASM $(INCDIRS:%=-I%) $(ARCHOPTS)
ASFLAGS64 += -D_ASM $(INCDIRS:%=-I%) $(ARCHOPTS)

#
# kmdb has bootstrapping challenges with the stack protector.
#
STACKPROTECT = none

SUBDIR64_i386		= amd64
SUBDIR64		= $(SUBDIR64_$(MACH))

#
# Terminal types supported by kmdb
#
SUPPORTED_TERMS	= \
	ansi \
	at386 \
	dtterm \
	h19 \
	sun \
	sun-cmd \
	sun-color \
	vt100 \
	vt52 \
	wyse30 \
	wyse50 \
	wyse60 \
	xterm \
	xterms

LINTFLAGS += -n -errtags=yes

# The prom interfaces (the prom_* files) are compiled with -D_KERNEL, which
# teaches them about the kernel version of the synchronization functions, while
# the core of kmdb, which is compiled without -D_KERNEL, knows about the
# userland versions.  Even though nobody actually uses either one, lint
# complains that both know about different versions.  The same thing applies
# to the driver, parts of which are executed directly by the kernel, and other
# parts which are called by kmdb via the auxv.
ALLLINTFLAGS = $(LINTFLAGS) \
	-xerroff=E_FUNC_DECL_VAR_ARG2 \
	-xerroff=E_INCONS_ARG_DECL \
	-xerroff=E_INCONS_ARG_DECL2 \
	-xerroff=E_INCONS_ARG_USED2 \
	-xerroff=E_INCONS_VAL_TYPE_DECL2 \
	-xerroff=E_INCONS_VAL_TYPE_USED2

CERRWARN += $(CNOWARN_UNINIT)
CERRWARN += -_gcc=-Wno-unused-label
CERRWARN += -_gcc=-Wno-char-subscripts
CERRWARN += -_gcc=-Wno-clobbered
CERRWARN += -_gcc=-Wno-unused-variable
CERRWARN += -_gcc=-Wno-parentheses

MAPFILE = mapfile
MAPFILE_INTERMEDIATE = $(MAPFILE).i
MAPFILE_TEMPLATE = ../../../common/kmdb/mapfile_skel
MAPFILE_SOURCES_COMMON = \
	../../../common/kmdb/kmdb_dpi.h \
	../../../common/kmdb/kmdb_kctl.h \
	../../../common/kmdb/kmdb_kdi.h \
	../../../common/kmdb/kmdb_wr.h \
	../../../common/mdb/mdb_ctf.h \
	../../../common/mdb/mdb_ks.h \
	../../../common/mdb/mdb_modapi.h \
	../../../common/mdb/mdb_param.h \
	../../../common/mdb/mdb_whatis.h

mdb_lex.o mdb_grammar.o := CCVERBOSE =

kmdb_ctf_open.o kmdb_ctf_open.ln	:= CPPFLAGS += -I$(SRC)/common/ctf

PROMTGTS	= $(PROMOBJS) $(PROMOBJS:%.o=%.ln)
VERSTGTS	= $(VERSOBJS) $(VERSOBJS:%.o=%.ln)
KCTLTGTS	= $(KCTLOBJS) $(KCTLOBJS:%.o=%.ln)

$(PROMTGTS) := CPPFLAGS += -D_BOOT -D_KERNEL -D_MACHDEP $(PROMINCDIRS:%=-I%) \
	-Dassfail=kmdb_prom_assfail

$(VERSTGTS) := CPPFLAGS += -DKMDB_VERSION='$(KMDB_VERSION)'

$(KCTLTGTS) := CPPFLAGS += -D_KERNEL
$(KCTLTGTS) := ASFLAGS += -D_KERNEL

ffs.o ffs.ln := CPPFLAGS += -Dffs=mdb_ffs

$(ROOTMISC) $(ROOTMISC64) := FILEMODE = 0755

include ../../../Makefile.kmdb.targ