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 2009 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25# 26# This makefile drives the production of the sha2 crypto kernel module. 27# 28# intel architecture dependent 29# 30 31# 32# Path to the base of the uts directory tree (usually /usr/src/uts). 33# 34UTSBASE = ../.. 35COMDIR = $(COMMONBASE)/crypto 36 37# 38# Define the module and object file sets. 39# 40MODULE = sha2 41LINTS = $(SHA2_OBJS:%.o=$(LINTS_DIR)/%.ln) 42SHA2_OBJS_32 = 43SHA2_OBJS_64 = sha512-x86_64.o sha256-x86_64.o 44SHA2_OBJS += $(SHA2_OBJS_$(CLASS)) 45OBJECTS = $(SHA2_OBJS:%=$(OBJS_DIR)/%) 46ROOTMODULE = $(ROOT_CRYPTO_DIR)/$(MODULE) 47ROOTLINK = $(ROOT_MISC_DIR)/$(MODULE) 48 49# 50# Include common rules. 51# 52include $(UTSBASE)/intel/Makefile.intel 53 54# 55# Override defaults 56# 57CLEANFILES += sha512-x86_64.s sha256-x86_64.s 58 59# 60# Define targets 61# 62ALL_TARGET = $(BINARY) 63LINT_TARGET = $(MODULE).lint 64INSTALL_TARGET = $(BINARY) $(ROOTMODULE) $(ROOTLINK) 65 66# 67# Linkage dependencies 68# 69LDFLAGS += -dy -Nmisc/kcf 70 71CFLAGS += -I$(COMDIR) 72LINTFLAGS += -I$(COMDIR) 73 74# 75# For now, disable these lint checks; maintainers should endeavor 76# to investigate and remove these for maximum lint coverage. 77# Please do not carry these forward to new Makefiles. 78# 79LINTTAGS += -erroff=E_BAD_PTR_CAST_ALIGN 80LINTTAGS += -erroff=E_SUPPRESSION_DIRECTIVE_UNUSED 81LINTTAGS += -erroff=E_PTRDIFF_OVERFLOW 82LINTTAGS += -erroff=E_ASSIGN_NARROW_CONV 83 84# 85# Default build targets. 86# 87.KEEP_STATE: 88 89def: $(DEF_DEPS) 90 91all: $(ALL_DEPS) 92 93clean: $(CLEAN_DEPS) 94 95clobber: $(CLOBBER_DEPS) 96 97lint: $(LINT_DEPS) 98 99modlintlib: $(MODLINTLIB_DEPS) 100 101clean.lint: $(CLEAN_LINT_DEPS) 102 103install: $(INSTALL_DEPS) 104 105$(ROOTLINK): $(ROOT_MISC_DIR) $(ROOTMODULE) 106 -$(RM) $@; ln $(ROOTMODULE) $@ 107 108# 109# Include common targets. 110# 111include $(UTSBASE)/intel/Makefile.targ 112 113$(OBJS_DIR)/%.o: %.s 114 $(COMPILE.s) -o $@ ${@F:.o=.s} 115 $(POST_PROCESS_O) 116 117$(OBJS_DIR)/%.ln: %.s 118 @($(LHEAD) $(LINT.c) ${@F:.ln=.s} $(LTAIL)) 119 120sha512-x86_64.s: $(COMDIR)/sha2/amd64/sha512-x86_64.pl 121 $(PERL) $? $@ 122 123sha256-x86_64.s: $(COMDIR)/sha2/amd64/sha512-x86_64.pl 124 $(PERL) $? $@ 125