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 #       This makefile drives the production of all implementation architecture
  26 #       dependent modules for the i86pc architecture.
  27 #
  28 
  29 UTSBASE = ..
  30 
  31 include Makefile.i86pc
  32 
  33 #
  34 #       The following are x86 specific (rather than i86pc) specific modules
  35 #       which are required for the i86pc kernel to completely lint. They are
  36 #       not involved in the build in any other way. In order to minimize
  37 #       build time, it is assumed that they are up to date.
  38 #
  39 INTEL_LIB_DIR    = $(UTSBASE)/intel/lint-libs/$(OBJS_DIR)
  40 
  41 INTEL_LINTS      = genunix
  42 
  43 LINT_LIBS        = $(LINT_LIB) \
  44                    $(GENUNIX_KMODS:%=$(LINT_LIB_DIR)/llib-l%.ln) \
  45                    $(PARALLEL_KMODS:%=$(LINT_LIB_DIR)/llib-l%.ln) \
  46                    $(INTEL_LINTS:%=$(INTEL_LIB_DIR)/llib-l%.ln)
  47 
  48 #
  49 #
  50 #
  51 def             :=      TARGET= def
  52 all             :=      TARGET= all
  53 install         :=      TARGET= install
  54 install_h       :=      TARGET= install_h
  55 clean           :=      TARGET= clean
  56 clobber         :=      TARGET= clobber
  57 lint            :=      TARGET= lint
  58 lintlib         :=      TARGET= lintlib
  59 machmodlintlib  :=      TARGET= modlintlib
  60 modlist         :=      TARGET= modlist
  61 modlist modlist.intel :=        NO_STATE= -K $$MODSTATE$$$$
  62 clean.lint      :=      TARGET= clean.lint
  63 check           :=      TARGET= check
  64 
  65 .KEEP_STATE:
  66 
  67 .PARALLEL:      $(PARALLEL_KMODS) $(XMODS) modlist modlist.intel
  68 
  69 INITIAL_TARGETS = \
  70         genassym \
  71         unix \
  72         cpu/scripts
  73 
  74 def all clean clobber clean.lint: setup genassym unix .WAIT \
  75         $(KMODS) $(XMODS) $(IMPLEMENTATIONS)
  76 
  77 install: install_platforms setup genassym unix .WAIT \
  78         $(KMODS) $(XMODS) $(IMPLEMENTATIONS)
  79 
  80 # list the modules under i86pc.
  81 modlist: unix $(KMODS) $(XMODS) $(IMPLEMENTATIONS)
  82 
  83 # list the modules for Install -k i86pc.
  84 modlist.karch: modlist modlist.intel
  85 
  86 modlist.intel:
  87         @cd $(SRC)/uts/intel; pwd; $(MAKE) $(NO_STATE) modlist
  88 
  89 lintlib:        unix
  90 
  91 modlintlib:     $(KMODS)
  92 
  93 genassym unix $(KMODS): FRC
  94         @cd $@; pwd; $(MAKE) $(NO_STATE) $(TARGET)
  95 
  96 setup: FRC
  97         @cd cpu/scripts; pwd; $(MAKE) $(TARGET)
  98 
  99 $(IMPLEMENTATIONS):     FRC
 100         @cd $@; pwd; THISIMPL=$@ $(MAKE) $(NO_STATE) $(TARGET)
 101 
 102 $(XMODS):       FRC
 103         @if [ -f $@/Makefile  ]; then \
 104                 cd $@; pwd; $(MAKE) $(NO_STATE) $(TARGET); \
 105         else \
 106                 true; \
 107         fi
 108 
 109 install_h check:        $(IMPLEMENTATIONS) FRC
 110         @cd sys; pwd; $(MAKE) $(TARGET)
 111 
 112 #
 113 # Definitions for the /platform directory aliases.
 114 # Currently none for i86pc.
 115 #
 116 PLAT_LINKS      =
 117 
 118 #
 119 # Make the /platform directories.  This is hardwired here because
 120 # the first stage of the project (KBI) only implements the userland
 121 # changes, but the only reasonable place to record the aliases is
 122 # here in kernel land.
 123 #
 124 install_platforms:      $(ROOT_PSM_DIR) $(USR_PSM_DIR) \
 125                         $(ROOT_PLAT_LINKS) $(USR_PLAT_LINKS) \
 126                         $(OEM_USR_PLAT_LINKS)
 127 
 128 #
 129 #       Full kernel lint target.
 130 #
 131 LINT_TARGET     = globallint
 132 
 133 # workaround for multiply defined errors
 134 globallint := LINTFLAGS += -erroff=E_NAME_MULTIPLY_DEF2
 135 
 136 globallint:
 137         @-$(ECHO) "\nFULL KERNEL: global crosschecks:"
 138         @-$(LINT) $(LINTFLAGS) $(LINT_LIBS) 2>&1 | $(LGREP.2)
 139 
 140 lint:   lintlib .WAIT modlintlib .WAIT $(INTEL_LINTS) $(LINT_DEPS) \
 141         $(IMPLEMENTATIONS)
 142 
 143 $(INTEL_LINTS): FRC
 144         @cd $(UTSBASE)/intel/$@; pwd; $(MAKE) modlintlib
 145 
 146 include ../Makefile.targ
 147 
 148 #
 149 # Cross-reference customization: build a cross-reference over all of the
 150 # i86pc-related directories.
 151 #
 152 XRDIRS  = ../i86pc ../intel ../common
 153 
 154 XRPRUNE = sun4u sun4
 155 
 156 cscope.out tags: FRC
 157         $(XREF) -x $@