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 # uts/intel/elfexec/Makefile
  23 #
  24 # Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  25 # Use is subject to license terms.
  26 #
  27 
  28 #
  29 #       This makefile drives the production of the elfexec exec kernel
  30 #       module.
  31 #
  32 #       intel architecture dependent
  33 #
  34 
  35 #
  36 #       Path to the base of the uts directory tree (usually /usr/src/uts).
  37 #
  38 UTSBASE = ../..
  39 
  40 #
  41 #       Define the module and object file sets.
  42 #
  43 MODULE          = elfexec
  44 ELFEXEC_OBJS_32 =
  45 ELFEXEC_OBJS_64 = elf32.o elf32_notes.o old32_notes.o
  46 ELFEXEC_OBJS    += $(ELFEXEC_OBJS_$(CLASS))
  47 OBJECTS         = $(ELFEXEC_OBJS:%=$(OBJS_DIR)/%)
  48 LINTS           = $(ELFEXEC_OBJS:%.o=$(LINTS_DIR)/%.ln)
  49 ROOTMODULE      = $(ROOT_EXEC_DIR)/$(MODULE)
  50 
  51 #
  52 #       Include common rules.
  53 #
  54 include $(UTSBASE)/intel/Makefile.intel
  55 
  56 #
  57 #       Define targets
  58 #
  59 ALL_TARGET      = $(BINARY)
  60 LINT_TARGET     = $(MODULE).lint
  61 INSTALL_TARGET  = $(BINARY) $(ROOTMODULE)
  62 
  63 #
  64 # For now, disable these lint checks; maintainers should endeavor
  65 # to investigate and remove these for maximum lint coverage.
  66 # Please do not carry these forward to new Makefiles.
  67 #
  68 LINTTAGS        += -erroff=E_BAD_PTR_CAST_ALIGN
  69 LINTTAGS        += -erroff=E_PTRDIFF_OVERFLOW
  70 LINTTAGS        += -erroff=E_ASSIGN_NARROW_CONV
  71 
  72 CERRWARN        += -_gcc=-Wno-parentheses
  73 CERRWARN        += -_gcc=-Wno-uninitialized
  74 
  75 #
  76 #       Default build targets.
  77 #
  78 .KEEP_STATE:
  79 
  80 def:            $(DEF_DEPS)
  81 
  82 all:            $(ALL_DEPS)
  83 
  84 clean:          $(CLEAN_DEPS)
  85 
  86 clobber:        $(CLOBBER_DEPS)
  87 
  88 lint:           $(LINT_DEPS)
  89 
  90 modlintlib:     $(MODLINTLIB_DEPS)
  91 
  92 clean.lint:     $(CLEAN_LINT_DEPS)
  93 
  94 install:        $(INSTALL_DEPS)
  95 
  96 #
  97 #       Include common targets.
  98 #
  99 include $(UTSBASE)/intel/Makefile.targ
 100 
 101 .NO_PARALLEL:   $(LINTS)
 102 
 103 $(OBJS_DIR)/elf32.o:    $(UTSBASE)/common/exec/elf/elf.c
 104         $(COMPILE.c) -o $@ -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf.c
 105 
 106 $(OBJS_DIR)/elf32_notes.o: $(UTSBASE)/common/exec/elf/elf_notes.c
 107         $(COMPILE.c) -o $@ -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf_notes.c
 108 
 109 $(OBJS_DIR)/old32_notes.o: $(UTSBASE)/common/exec/elf/old_notes.c
 110         $(COMPILE.c) -o $@ -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/old_notes.c
 111 
 112 $(LINTS_DIR)/elf32.ln:  $(UTSBASE)/common/exec/elf/elf.c
 113         @($(LHEAD) $(LINT.c) -Celf32 -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf.c $(LTAIL))
 114         @$(MV) $(@F) $@
 115 
 116 $(LINTS_DIR)/elf32_notes.ln: $(UTSBASE)/common/exec/elf/elf_notes.c
 117         @($(LHEAD) $(LINT.c) -Celf32_notes -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf_notes.c $(LTAIL))
 118         @$(MV) $(@F) $@
 119 
 120 $(LINTS_DIR)/old32_notes.ln: $(UTSBASE)/common/exec/elf/old_notes.c
 121         @($(LHEAD) $(LINT.c) -Cold32_notes -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/old_notes.c $(LTAIL))
 122         @$(MV) $(@F) $@