10077 usr/src/uts/ Makefile changes for smatch

          --- old/usr/src/uts/intel/procfs/Makefile
          +++ new/usr/src/uts/intel/procfs/Makefile

   1    1  #
   2    2  # CDDL HEADER START
   3    3  #
   4    4  # The contents of this file are subject to the terms of the
   5    5  # Common Development and Distribution License (the "License").
   6    6  # You may not use this file except in compliance with the License.
   7    7  #
   8    8  # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9    9  # or http://www.opensolaris.org/os/licensing.
  10   10  # See the License for the specific language governing permissions
  11   11  # and limitations under the License.
  12   12  #
  13   13  # When distributing Covered Code, include this CDDL HEADER in each
  14   14  # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15   15  # If applicable, add the following below this CDDL HEADER, with the
  16   16  # fields enclosed by brackets "[]" replaced with your own identifying

  17   17  # information: Portions Copyright [yyyy] [name of copyright owner]
  18   18  #
  19   19  # CDDL HEADER END
  20   20  #
  21   21  #
  22   22  # uts/intel/procfs/Makefile
  23   23  #
  24   24  # Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  25   25  # Use is subject to license terms.
  26   26  #
       27 +# Copyright (c) 2018, Joyent, Inc.
  27   28  
  28   29  #
  29   30  #       This makefile drives the production of the procfs file system
  30   31  #       kernel module.
  31   32  #
  32   33  #       intel architecture dependent
  33   34  #
  34   35  
  35   36  #
  36   37  #       Path to the base of the uts directory tree (usually /usr/src/uts).

  37   38  #
  38   39  UTSBASE = ../..
  39   40  
  40   41  #
  41   42  #       Define the module and object file sets.
  42   43  #
  43   44  MODULE          = procfs
  44   45  OBJECTS         = $(PROC_OBJS:%=$(OBJS_DIR)/%)
  45   46  LINTS           = $(PROC_OBJS:%.o=$(LINTS_DIR)/%.ln)
  46   47  ROOTMODULE      = $(ROOT_FS_DIR)/$(MODULE)
  47   48  
  48   49  #
  49   50  #       Include common rules.
  50   51  #
  51   52  include $(UTSBASE)/intel/Makefile.intel
  52   53  
  53   54  #
  54   55  #       Define targets
  55   56  #
  56   57  ALL_TARGET      = $(BINARY)
  57   58  LINT_TARGET     = $(MODULE).lint
  58   59  INSTALL_TARGET  = $(BINARY) $(ROOTMODULE)
  59   60  
  60   61  #
  61   62  #       Overrides.
  62   63  #
  63   64  MODSTUBS_DIR     = $(OBJS_DIR)
  64   65  $(MODSTUBS_O)   := AS_CPPFLAGS += -DPROC_MODULE
  65   66  CLEANFILES      += $(MODSTUBS_O)
  66   67  
  67   68  #
  68   69  # For now, disable these lint checks; maintainers should endeavor

  69   70  # to investigate and remove these for maximum lint coverage.
  70   71  # Please do not carry these forward to new Makefiles.
  71   72  #
  72   73  LINTTAGS        += -erroff=E_BAD_PTR_CAST_ALIGN
  73   74  LINTTAGS        += -erroff=E_PTRDIFF_OVERFLOW
  74   75  LINTTAGS        += -erroff=E_ASSIGN_NARROW_CONV
  75   76  
  76   77  CERRWARN        += -_gcc=-Wno-parentheses
  77   78  CERRWARN        += -_gcc=-Wno-switch
  78   79  CERRWARN        += -_gcc=-Wno-uninitialized
       80 +
       81 +# needs work
       82 +$(OBJS_DIR)/prsubr.o := SMOFF += all_func_returns
       83 +$(OBJS_DIR)/prcontrol.o := SMOFF += all_func_returns
       84 +$(OBJS_DIR)/prioctl.o := SMOFF += signed
       85 +
       86 +# false positives
       87 +$(OBJS_DIR)/prvnops.o := SMOFF += strcpy_overflow
       88 +
  79   89  #
  80   90  #       Default build targets.
  81   91  #
  82   92  .KEEP_STATE:
  83   93  
  84   94  def:            $(DEF_DEPS)
  85   95  
  86   96  all:            $(ALL_DEPS)
  87   97  
  88   98  clean:          $(CLEAN_DEPS)

  89   99  
  90  100  clobber:        $(CLOBBER_DEPS)
  91  101  
  92  102  lint:           $(LINT_DEPS)
  93  103  
  94  104  modlintlib:     $(MODLINTLIB_DEPS)
  95  105  
  96  106  clean.lint:     $(CLEAN_LINT_DEPS)
  97  107  
  98  108  install:        $(INSTALL_DEPS)
  99  109  
 100  110  #
 101  111  #       Include common targets.
 102  112  #
 103  113  include $(UTSBASE)/intel/Makefile.targ

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