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