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 2007 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25#ident "%Z%%M% %I% %E% SMI" 26# 27# This makefile drives the production of the ip driver 28# kernel module. 29# 30# intel implementation architecture dependent 31# 32 33# 34# Path to the base of the uts directory tree (usually /usr/src/uts). 35# 36UTSBASE = ../.. 37 38# 39# Define the module and object file sets. 40# 41MODULE = ip 42OBJECTS = $(IP_OBJS:%=$(OBJS_DIR)/%) 43LINTS = $(IP_OBJS:%.o=$(LINTS_DIR)/%.ln) 44ROOTMODULE = $(ROOT_DRV_DIR)/$(MODULE) 45ROOTLINK = $(ROOT_STRMOD_DIR)/$(MODULE) 46CONF_SRCDIR = $(UTSBASE)/common/inet/ip 47 48# 49# Include common rules. 50# 51include $(UTSBASE)/intel/Makefile.intel 52 53# 54# Define targets 55# 56ALL_TARGET = $(BINARY) $(SRC_CONFILE) 57LINT_TARGET = $(MODULE).lint 58INSTALL_TARGET = $(BINARY) $(ROOTMODULE) $(ROOTLINK) $(ROOT_CONFFILE) 59 60CINLINEFLAGS = -xinline=tcp_set_ws_value 61 62CFLAGS += $(CINLINEFLAGS) 63 64# 65# Depends on md5 and swrand (for SCTP). SCTP needs to depend on 66# swrand as it needs random numbers early on during boot before 67# kCF subsystem can load swrand. 68# 69LDFLAGS += -dy -Nmisc/md5 -Ncrypto/swrand -Nmisc/hook -Nmisc/neti 70 71# 72# For now, disable these lint checks; maintainers should endeavor 73# to investigate and remove these for maximum lint coverage. 74# Please do not carry these forward to new Makefiles. 75# 76LINTTAGS += -erroff=E_SUSPICIOUS_COMPARISON 77LINTTAGS += -erroff=E_BAD_PTR_CAST_ALIGN 78LINTTAGS += -erroff=E_SUPPRESSION_DIRECTIVE_UNUSED 79LINTTAGS += -erroff=E_STATIC_UNUSED 80LINTTAGS += -erroff=E_PTRDIFF_OVERFLOW 81LINTTAGS += -erroff=E_ASSIGN_NARROW_CONV 82 83# 84# Default build targets. 85# 86.KEEP_STATE: 87 88def: $(DEF_DEPS) 89 90all: $(ALL_DEPS) 91 92clean: $(CLEAN_DEPS) 93 94clobber: $(CLOBBER_DEPS) 95 96lint: $(LINT_DEPS) 97 98modlintlib: $(MODLINTLIB_DEPS) 99 100clean.lint: $(CLEAN_LINT_DEPS) 101 102install: $(INSTALL_DEPS) 103 104$(ROOTLINK): $(ROOT_STRMOD_DIR) $(ROOTMODULE) 105 -$(RM) $@; ln $(ROOTMODULE) $@ 106 107sis_check: sis_check.obj sis_check.debug 108sis_check.obj: $(ALL_DEPS) 109 @$(GREP) -v '#' $(MODULE).objt-symbols.obj64 |$(GREP) . |$(SORT) -u \ 110 > $(MODULE).symbols.tmp 111 @$(NM) obj64/$(MODULE) |$(GREP) OBJT |$(GREP) -v UNDEF | \ 112 $(CUT) -d'|' -f8 |$(SORT) -u > $(MODULE).symbols.tmp.new 113 -@$(DIFF) $(MODULE).symbols.tmp $(MODULE).symbols.tmp.new 114sis_check.debug: $(ALL_DEPS) 115 @$(GREP) -v '#' $(MODULE).objt-symbols.debug64 |$(GREP) . |$(SORT) -u \ 116 > $(MODULE).symbols.dbg.tmp 117 @$(NM) debug64/$(MODULE) |$(GREP) OBJT |$(GREP) -v UNDEF | \ 118 $(CUT) -d'|' -f8 |$(SORT) -u > $(MODULE).symbols.dbg.tmp.new 119 -@$(DIFF) $(MODULE).symbols.dbg.tmp $(MODULE).symbols.dbg.tmp.new 120 121# 122# Include common targets. 123# 124include $(UTSBASE)/intel/Makefile.targ 125 126# 127# The ip CTF data is merged into the genunix module because these types are 128# complex and heavily shared. The genunix build will execute one of the 129# rules below to create an archive, ipctf.a, containing the ip objects. The 130# real ip will be uniquified against genunix later in the build, and will 131# emerge containing very few types. 132# 133$(OBJS_DIR)/ipctf.a: $(OBJECTS) 134 -$(RM) $@ 135 $(AR) -r $@ $(OBJECTS) 136 137$(OBJECTS): $(OBJS_DIR) 138 139CLOBBERFILES += $(OBJS_DIR)/ipctf.a 140 141ipctf.obj32: FRC 142 @BUILD_TYPE=OBJ32 VERSION='$(VERSION)' $(MAKE) obj32/ipctf.a 143 144ipctf.debug32: FRC 145 @BUILD_TYPE=DBG32 VERSION='$(VERSION)' $(MAKE) debug32/ipctf.a 146 147ipctf.obj64: FRC 148 @BUILD_TYPE=OBJ64 VERSION='$(VERSION)' $(MAKE) obj64/ipctf.a 149 150ipctf.debug64: FRC 151 @BUILD_TYPE=DBG64 VERSION='$(VERSION)' $(MAKE) debug64/ipctf.a 152