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#
# 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 2019 Joyent, Inc.
#
# This makefile drives the production of the ip driver
# kernel module.
#
# sparc architecture dependent
#
#
# Path to the base of the uts directory tree (usually /usr/src/uts).
#
UTSBASE = ../..
#
# Define the module and object file sets.
#
MODULE = ip
OBJECTS = $(IP_OBJS:%=$(OBJS_DIR)/%)
LINTS = $(IP_OBJS:%.o=$(LINTS_DIR)/%.ln)
ROOTMODULE = $(ROOT_DRV_DIR)/$(MODULE)
ROOTLINK = $(ROOT_STRMOD_DIR)/$(MODULE)
CONF_SRCDIR = $(UTSBASE)/common/inet/ip
#
# Include common rules.
#
include $(UTSBASE)/sparc/Makefile.sparc
#
# Define targets
#
ALL_TARGET = $(BINARY) $(SRC_CONFFILE)
LINT_TARGET = $(MODULE).lint
INSTALL_TARGET = $(BINARY) $(ROOTMODULE) $(ROOTLINK) $(ROOT_CONFFILE)
#
# lint pass one enforcement
#
CFLAGS += $(CCVERBOSE)
CFLAGS += -xinline=tcp_set_ws_value
#
# To get the BPF header files included by ipnet.h
#
INC_PATH += -I$(UTSBASE)/common/io/bpf
#
# Depends on md5 and swrand (for SCTP). SCTP needs to depend on
# swrand as it needs random numbers early on during boot before
# kCF subsystem can load swrand.
#
LDFLAGS += -dy -Nmisc/md5 -Ncrypto/swrand -Nmisc/hook -Nmisc/neti
#
# Depends on the congestion control framework for TCP connections.
# We make several different algorithms available by default.
#
LDFLAGS += -N misc/cc -N cc/cc_sunreno -N cc/cc_newreno -N cc/cc_cubic
#
# For now, disable these lint checks; maintainers should endeavor
# to investigate and remove these for maximum lint coverage.
# Please do not carry these forward to new Makefiles.
#
LINTTAGS += -erroff=E_SUSPICIOUS_COMPARISON
LINTTAGS += -erroff=E_BAD_PTR_CAST_ALIGN
LINTTAGS += -erroff=E_SUPPRESSION_DIRECTIVE_UNUSED
LINTTAGS += -erroff=E_STATIC_UNUSED
LINTTAGS += -erroff=E_PTRDIFF_OVERFLOW
LINTTAGS += -erroff=E_ASSIGN_NARROW_CONV
CERRWARN += -_gcc=-Wno-parentheses
CERRWARN += -_gcc=-Wno-unused-label
CERRWARN += -_gcc=-Wno-unused-function
CERRWARN += -_gcc=-Wno-unused-variable
CERRWARN += -_gcc=-Wno-switch
CERRWARN += $(CNOWARN_UNINIT)
CERRWARN += -_gcc=-Wno-type-limits
#
# Default build targets.
#
.KEEP_STATE:
def: $(DEF_DEPS)
all: $(ALL_DEPS) $(SISCHECK_DEPS)
clean: $(CLEAN_DEPS) $(SISCLEAN_DEPS)
clobber: $(CLOBBER_DEPS) $(SISCLEAN_DEPS)
lint: $(LINT_DEPS)
modlintlib: $(MODLINTLIB_DEPS)
clean.lint: $(CLEAN_LINT_DEPS)
install: $(INSTALL_DEPS) $(SISCHECK_DEPS)
$(ROOTLINK): $(ROOT_STRMOD_DIR) $(ROOTMODULE)
-$(RM) $@; ln $(ROOTMODULE) $@
#
# Include common targets.
#
include $(UTSBASE)/sparc/Makefile.targ
#
# The ip CTF data is merged into the genunix module because these types are
# complex and heavily shared. The genunix build will execute one of the
# rules below to create an archive, ipctf.a, containing the ip objects. The
# real ip will be uniquified against genunix later in the build, and will
# emerge containing very few types.
#
$(OBJS_DIR)/ipctf.a: $(OBJECTS)
-$(RM) $@
$(AR) -r $@ $(OBJECTS)
$(OBJECTS): $(OBJS_DIR)
CLOBBERFILES += $(OBJS_DIR)/ipctf.a
ipctf.obj64: FRC
@BUILD_TYPE=OBJ64 VERSION='$(VERSION)' $(MAKE) obj64/ipctf.a
ipctf.debug64: FRC
@BUILD_TYPE=DBG64 VERSION='$(VERSION)' $(MAKE) debug64/ipctf.a
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