5196 The cw wrapper restricts gcc to -O2

          --- old/usr/src/uts/intel/ntxn/Makefile
          +++ new/usr/src/uts/intel/ntxn/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  #
       23 +# Copyright 2014 Gary Mills
  23   24  # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  24   25  # Use is subject to license terms.
  25   26  #
  26   27  #
  27   28  #       This makefile drives the production of the Neterion Xframe
  28   29  #       10G Ethernet (XGE) driver module in x86 systems
  29   30  #
  30   31  
  31   32  #
  32   33  #       Paths to the base of the uts directory trees

  33   34  #
  34   35  UTSBASE   = ../..
  35   36  
  36   37  #
  37   38  #       Define the module and object file sets.
  38   39  #
  39   40  MODULE          = ntxn
  40   41  OBJECTS         = $(NTXN_OBJS:%=$(OBJS_DIR)/%)
  41   42  LINTS           = $(NTXN_OBJS:%.o=$(LINTS_DIR)/%.ln)
  42   43  ROOTMODULE      = $(ROOT_DRV_DIR)/$(MODULE)
  43   44  CONF_SRCDIR     = $(UTSBASE)/common/io/ntxn
  44   45  
  45   46  #
  46   47  #       Include common rules.
  47   48  #
  48   49  include $(UTSBASE)/intel/Makefile.intel

  49   50  
  50   51  #
  51   52  #       Define targets
  52   53  #
  53   54  ALL_TARGET      = $(BINARY) $(SRC_CONFILE)
  54   55  LINT_TARGET     = $(MODULE).lint
  55   56  INSTALL_TARGET  = $(BINARY) $(ROOTMODULE) $(ROOT_CONFFILE)
  56   57  
  57   58  INC_PATH        += -I$(CONF_SRCDIR)
  58   59  
  59      -CFLAGS          +=  -DSOLARIS11 -xO4
  60      -CFLAGS64        +=  -DSOLARIS11 -xO -I./
       60 +COPTFLAG        = $(ADJUST_OPT2) -_cc=-xO4 -_gcc=-O2
       61 +COPTFLAG64      = $(ADJUST_OPT2) -_cc=-xO4 -_gcc=-O2
       62 +CFLAGS          +=  -DSOLARIS11
       63 +CFLAGS64        +=  -DSOLARIS11 -I./
  61   64  
  62   65  #
  63   66  #       Driver depends on MAC & IP
  64   67  #
  65   68  LDFLAGS         +=  -dy -N misc/mac -N drv/ip
  66   69  
  67   70  #       Lint flag
  68   71  #
  69   72  LINTFLAGS       += $(NTXN_DFLAGS) $(NTXN_KFLAGS)
  70   73  LINTFLAGS       += -DSOLARIS11

  71   74  
  72   75  CERRWARN        += -_gcc=-Wno-parentheses
  73   76  CERRWARN        += -_gcc=-Wno-unused-label
  74   77  CERRWARN        += -_gcc=-Wno-type-limits
  75   78  
  76   79  #
  77   80  #
  78   81  #       Default build targets.
  79   82  #
  80   83  .KEEP_STATE:
  81   84  
  82   85  def:            $(DEF_DEPS)
  83   86  
  84   87  all:            $(ALL_DEPS)
  85   88  
  86   89  clean:          $(CLEAN_DEPS)
  87   90  
  88   91  clobber:        $(CLOBBER_DEPS)
  89   92  
  90   93  lint:           $(LINT_DEPS)
  91   94  
  92   95  modlintlib:     $(MODLINTLIB_DEPS)
  93   96  
  94   97  clean.lint:     $(CLEAN_LINT_DEPS)
  95   98  
  96   99  install:        $(INSTALL_DEPS)
  97  100  
  98  101  #
  99  102  #       Include common targets.
 100  103  #
 101  104  include $(UTSBASE)/intel/Makefile.targ

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