cw: give cw(1onbld) a new interface allowing for multiple arbitrary shadows

          --- old/usr/src/tools/ndrgen/ndrgen.sh
          +++ new/usr/src/tools/ndrgen/ndrgen.sh

   1    1  #!/bin/ksh -p
   2    2  #
   3    3  # CDDL HEADER START
   4    4  #
   5    5  # The contents of this file are subject to the terms of the
   6    6  # Common Development and Distribution License (the "License").
   7    7  # You may not use this file except in compliance with the License.
   8    8  #
   9    9  # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10   10  # or http://www.opensolaris.org/os/licensing.
  11   11  # See the License for the specific language governing permissions
  12   12  # and limitations under the License.
  13   13  #
  14   14  # When distributing Covered Code, include this CDDL HEADER in each
  15   15  # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16   16  # If applicable, add the following below this CDDL HEADER, with the
  17   17  # fields enclosed by brackets "[]" replaced with your own identifying
  18   18  # information: Portions Copyright [yyyy] [name of copyright owner]
  19   19  #
  20   20  # CDDL HEADER END
  21   21  #
  22   22  #
  23   23  # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  24   24  # Use is subject to license terms.
  25   25  #
  26   26  
  27   27  # This is a wrapper script around the ndrgen compiler (ndrgen1).
  28   28  # CC must be defined in the environment or on the command line.
  29   29  
  30   30  NDRPROG="${0%/*}/ndrgen1"
  31   31  INCDIR=${ROOT}/usr/include/smbsrv
  32   32  
  33   33  PROGNAME=`basename $0`
  34   34  
  35   35  ndrgen_usage()
  36   36  {
  37   37          if [[ $1 != "" ]] ; then
  38   38                  print "$PROGNAME: ERROR: $1"
  39   39          fi
  40   40  
  41   41          echo "usage: $PROGNAME [-Y cpp-path] file [file]..."
  42   42          exit 1
  43   43  }
  44   44  
  45   45  # Copy header text from the input ndl file to the generated ndr C file.
  46   46  ndrgen_copy_header()
  47   47  {
  48   48          ndl_file=$1
  49   49          ndr_file=$2
  50   50  
  51   51          nawk 'BEGIN { copy=0; }
  52   52          /^\/\* NDRGEN_HEADER_BEGIN \*\// { copy=1; next; }
  53   53          /^\/\* NDRGEN_HEADER_END \*\// { copy=0; next; }
  54   54          /./ { if (copy==1) print; }' < $ndl_file > $ndr_file
  55   55  }
  56   56  
  57   57  if [[ $# -lt 1 ]] ; then
  58   58          ndrgen_usage
  59   59  fi
  60   60  
  61   61  while getopts "Y" FLAG $*; do
  62   62          case $FLAG in
  63   63          Y)
  64   64                  CC_FLAG="y"
  65   65                  ;;
  66   66          *)
  67   67                  ndrgen_usage
  68   68                  ;;
  69   69          esac

  70   70  done
  71   71  
  72   72  if [[ $CC_FLAG = "y" ]] ; then
  73   73          shift $(($OPTIND - 1))
  74   74  
  75   75          if [[ $# -lt 1 ]] ; then
  76   76                  ndrgen_usage "C pre-processor path is missing"
  77   77          else
  78   78                  CC=$1
  79   79                  shift $(($OPTIND - 1))
  80      -
  81      -                # Check for cw being invoked with -_cc or -_gcc
  82      -                if [[ $1 = "-_cc" || $1 = "-_gcc" ]] ; then
  83      -                        CC_ARG=$1
  84      -                        shift $(($OPTIND - 1))
  85      -                fi
  86   80          fi
  87   81  fi
  88   82  
  89   83  if [[ $CC = "" ]] ; then
  90   84          ndrgen_usage "C pre-processor is not defined"
  91   85  fi
  92   86  
  93      -if [ ! -f $CC ] || [ ! -x $CC ] ; then
       87 +# Remove the non-cw options
       88 +CC=${CC%% -- *}
       89 +
       90 +if [ ! -f ${CC%% *} ] || [ ! -x ${CC%% *} ] ; then
  94   91          ndrgen_usage "cannot run $CC"
  95   92  fi
  96   93  
  97   94  for i
  98   95  do
  99   96          if [[ ! -r $i ]] ; then
 100   97                  print "$PROGNAME: ERROR: cannot read $i"
 101   98                  exit 1
 102   99          fi
 103  100  
 104  101          BASENAME=`basename $i .ndl`
 105  102          TMP_NAME=$BASENAME.ndl.c
 106  103  
 107  104          cp $i $TMP_NAME
 108  105  
 109      -        if $CC $CC_ARG -E  -D__a64 -D__EXTENSIONS__ -D_FILE_OFFSET_BITS=64 \
      106 +        if $CC  -E  -D__a64 -D__EXTENSIONS__ -D_FILE_OFFSET_BITS=64 \
 110  107                  -I. -I${INCDIR} -I${INCDIR}/ndl -DNDRGEN $TMP_NAME | \
 111  108                  $NDRPROG > $BASENAME.raw
 112  109          then
 113  110                  touch ${BASENAME}_ndr.c
 114  111                  ndrgen_copy_header $i ${BASENAME}_ndr.c
 115  112  
 116  113                  cat - << EOF >> ${BASENAME}_ndr.c
 117  114  /*
 118  115   * Please do not edit this file.
 119  116   * It was generated using ndrgen.

 120  117   */
 121  118  
 122  119  #include <strings.h>
 123  120  #include <smbsrv/ndr.h>
 124  121  #include <smbsrv/ndl/$BASENAME.ndl>
 125  122  EOF
 126  123  
 127  124                  cat $BASENAME.raw >> ${BASENAME}_ndr.c
 128  125  
 129  126                  rm -f $BASENAME.raw
 130  127                  rm -f $TMP_NAME
 131  128          else
 132  129                  rm -f $BASENAME.raw
 133  130                  rm -f $TMP_NAME
 134  131                  exit 1
 135  132          fi
 136  133  done

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX