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 (the "License"). 6# You may not use this file except in compliance with the License. 7# 8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9# or http://www.opensolaris.org/os/licensing. 10# See the License for the specific language governing permissions 11# and limitations under the License. 12# 13# When distributing Covered Code, include this CDDL HEADER in each 14# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15# If applicable, add the following below this CDDL HEADER, with the 16# fields enclosed by brackets "[]" replaced with your own identifying 17# information: Portions Copyright [yyyy] [name of copyright owner] 18# 19# CDDL HEADER END 20# 21# 22# Copyright 2008 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25# 26# This makefile drives the production of the ip driver 27# kernel module. 28# 29# intel implementation architecture dependent 30# 31 32# 33# Path to the base of the uts directory tree (usually /usr/src/uts). 34# 35UTSBASE = ../.. 36 37# 38# Define the module and object file sets. 39# 40MODULE = ip 41OBJECTS = $(IP_OBJS:%=$(OBJS_DIR)/%) 42LINTS = $(IP_OBJS:%.o=$(LINTS_DIR)/%.ln) 43ROOTMODULE = $(ROOT_DRV_DIR)/$(MODULE) 44ROOTLINK = $(ROOT_STRMOD_DIR)/$(MODULE) 45CONF_SRCDIR = $(UTSBASE)/common/inet/ip 46 47# 48# Include common rules. 49# 50include $(UTSBASE)/intel/Makefile.intel 51 52# 53# Define targets 54# 55ALL_TARGET = $(BINARY) $(SRC_CONFILE) 56LINT_TARGET = $(MODULE).lint 57INSTALL_TARGET = $(BINARY) $(ROOTMODULE) $(ROOTLINK) $(ROOT_CONFFILE) 58 59CINLINEFLAGS = -xinline=tcp_set_ws_value 60 61CFLAGS += $(CINLINEFLAGS) 62 63# 64# Depends on md5 and swrand (for SCTP). SCTP needs to depend on 65# swrand as it needs random numbers early on during boot before 66# kCF subsystem can load swrand. 67# 68LDFLAGS += -dy -Nmisc/md5 -Ncrypto/swrand -Nmisc/hook -Nmisc/neti 69 70# 71# For now, disable these lint checks; maintainers should endeavor 72# to investigate and remove these for maximum lint coverage. 73# Please do not carry these forward to new Makefiles. 74# 75LINTTAGS += -erroff=E_SUSPICIOUS_COMPARISON 76LINTTAGS += -erroff=E_BAD_PTR_CAST_ALIGN 77LINTTAGS += -erroff=E_SUPPRESSION_DIRECTIVE_UNUSED 78LINTTAGS += -erroff=E_STATIC_UNUSED 79LINTTAGS += -erroff=E_PTRDIFF_OVERFLOW 80LINTTAGS += -erroff=E_ASSIGN_NARROW_CONV 81 82# 83# Default build targets. 84# 85.KEEP_STATE: 86 87def: $(DEF_DEPS) 88 89all: $(ALL_DEPS) $(SISCHECK_DEPS) 90 91clean: $(CLEAN_DEPS) $(SISCLEAN_DEPS) 92 93clobber: $(CLOBBER_DEPS) $(SISCLEAN_DEPS) 94 95lint: $(LINT_DEPS) 96 97modlintlib: $(MODLINTLIB_DEPS) 98 99clean.lint: $(CLEAN_LINT_DEPS) 100 101install: $(INSTALL_DEPS) $(SISCHECK_DEPS) 102 103$(ROOTLINK): $(ROOT_STRMOD_DIR) $(ROOTMODULE) 104 -$(RM) $@; ln $(ROOTMODULE) $@ 105 106# 107# Include common targets. 108# 109include $(UTSBASE)/intel/Makefile.targ 110 111# 112# The ip CTF data is merged into the genunix module because these types are 113# complex and heavily shared. The genunix build will execute one of the 114# rules below to create an archive, ipctf.a, containing the ip objects. The 115# real ip will be uniquified against genunix later in the build, and will 116# emerge containing very few types. 117# 118$(OBJS_DIR)/ipctf.a: $(OBJECTS) 119 -$(RM) $@ 120 $(AR) -r $@ $(OBJECTS) 121 122$(OBJECTS): $(OBJS_DIR) 123 124CLOBBERFILES += $(OBJS_DIR)/ipctf.a 125 126ipctf.obj32: FRC 127 @BUILD_TYPE=OBJ32 VERSION='$(VERSION)' $(MAKE) obj32/ipctf.a 128 129ipctf.debug32: FRC 130 @BUILD_TYPE=DBG32 VERSION='$(VERSION)' $(MAKE) debug32/ipctf.a 131 132ipctf.obj64: FRC 133 @BUILD_TYPE=OBJ64 VERSION='$(VERSION)' $(MAKE) obj64/ipctf.a 134 135ipctf.debug64: FRC 136 @BUILD_TYPE=DBG64 VERSION='$(VERSION)' $(MAKE) debug64/ipctf.a 137