5196 The cw wrapper restricts gcc to -O2

          --- old/usr/src/uts/sparc/myri10ge/Makefile
          +++ new/usr/src/uts/sparc/myri10ge/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 +# Copyright 2014 Gary Mills
  22   23  # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  23   24  # Use is subject to license terms.
  24   25  #
  25   26  
  26   27  #
  27   28  #       Path to the base of the uts directory tree (usually /usr/src/uts).
  28   29  #
  29   30  UTSBASE         = ../..
  30   31  
  31   32  #

  32   33  #       Define the module and object file sets.
  33   34  #
  34   35  MODULE          = myri10ge
  35   36  
  36   37  OBJECTS         += $(MYRI10GE_OBJS:%=$(OBJS_DIR)/%)
  37   38  
  38   39  LINTS       += $(MYRI10GE_OBJS:%.o=$(LINTS_DIR)/%.ln)
  39   40  
  40   41  ROOTMODULE      = $(ROOT_DRV_DIR)/$(MODULE)
  41   42  
  42   43  #
  43   44  #       Include common rules.
  44   45  #
  45   46  include $(UTSBASE)/sparc/Makefile.sparc
  46   47  
  47   48  #
  48   49  #       Define targets

  49   50  #
  50   51  ALL_TARGET          = $(BINARY)
  51   52  LINT_TARGET         = $(MODULE).lint
  52   53  INSTALL_TARGET  = $(BINARY) $(ROOTMODULE)
  53   54  
  54   55  #
  55   56  # Overrides
  56   57  #
  57   58  LINTTAGS  += -DSOLARIS_S11 -erroff=E_STATIC_UNUSED
  58   59  
  59      -#COPTIMIZE = -xO4
       60 +#COPTIMIZE = -_cc=-xO4 -_gcc=-O2
  60   61  
  61   62  INC_PATH  += -I$(UTSBASE)/common/io/myri10ge -I$(UTSBASE)/common/io/myri10ge/firmware
  62   63  
  63   64  CFLAGS    += -dalign -DSOLARIS_S11
  64   65  
  65   66  #
  66   67  # Driver depends on MAC
  67   68  #
  68   69  LDFLAGS   += -dy -N misc/mac -N drv/ip
  69   70  

  70   71  #
  71   72  #       Default build targets.
  72   73  #
  73   74  .KEEP_STATE:
  74   75  
  75   76  def:                $(DEF_DEPS)
  76   77  
  77   78  all:                $(ALL_DEPS)
  78   79  
  79   80  clean:            $(CLEAN_DEPS)
  80   81  
  81   82  clobber:          $(CLOBBER_DEPS)
  82   83  
  83   84  lint:               $(LINT_DEPS)
  84   85  
  85   86  modlintlib: $(MODLINTLIB_DEPS)
  86   87  
  87   88  clean.lint: $(CLEAN_LINT_DEPS)
  88   89  
  89   90  install:          $(INSTALL_DEPS)
  90   91  
  91   92  #
  92   93  #       Include common targets.
  93   94  #
  94   95  include $(UTSBASE)/sparc/Makefile.targ

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