tools/make_debug

   1 #!/bin/sh
   2 #
   3 # This script scans the whole source code for symbols of the form dprintf_xxx,
   4 # generates the necessary macro definitions and puts them into the files
   5 # include/stddebug.h and include/debug.h . This script must be started with
   6 # cwd = rootdir of the Wine-distribution.
   7 #
   8 # Michael Patra  <micky@marie.physik.tu-berlin.de>
   9 #
  10 DEBUG_H=include/debug.h
  11 STDDEBUG_H=include/stddebug.h
  12
  13 mv $DEBUG_H $DEBUG_H.old
  14 mv $STDDEBUG_H $STDDEBUG_H.old
  15
  16 # Build the list of debug identifiers
  17 grep -h dprintf_ */*.c | sed 's/.*dprintf_\([A-Za-z0-9_]*\).*/\1/g' | \
  18         sort | uniq > temp.$$
  19
  20 # Build debug.h
  21
  22 sed '/^\/\* Do not remove this line or change anything below this line \*\//q'\
  23       <$DEBUG_H.old >$DEBUG_H
  24 cat <<++EOF++ >> $DEBUG_H
  25
  26 #ifdef DEBUG_NONE_EXT
  27 ++EOF++
  28
  29 cat temp.$$ | tr a-z A-Z |
  30 {
  31 while read x
  32 do
  33         echo "#undef DEBUG_$x" >> $DEBUG_H
  34 done
  35 }
  36
  37 cat <<++EOF++ >>$DEBUG_H
  38 #endif
  39
  40 #ifdef DEBUG_ALL_EXT
  41 ++EOF++
  42
  43 cat temp.$$ | tr a-z A-Z |
  44 {
  45 while read x
  46 do
  47         echo "#define DEBUG_$x" >> $DEBUG_H
  48 done
  49 }
  50
  51 cat <<++EOF++ >>$DEBUG_H
  52 #endif
  53
  54 #ifdef DEBUG_RUNTIME
  55 #ifdef DEBUG_DEFINE_VARIABLES
  56 short debug_msg_enabled[]={
  57 ++EOF++
  58
  59 cat temp.$$ | tr a-z A-Z |
  60 {
  61 while read x
  62 do
  63         cat <<++EOF++ >>$DEBUG_H
  64 #ifdef DEBUG_$x
  65     1,
  66 #else
  67     0,
  68 #endif
  69 ++EOF++
  70
  71 done
  72 }
  73
  74 cat <<++EOF++ >>$DEBUG_H
  75     0
  76 };
  77 #else
  78 extern short debug_msg_enabled[];
  79 #endif
  80 #endif
  81
  82 ++EOF++
  83
  84 i=0
  85 cat temp.$$ |
  86 {
  87 while read x
  88 do
  89         y=`echo $x | tr a-z A-Z`
  90         cat <<++EOF++ >>$DEBUG_H
  91 #ifdef DEBUG_RUNTIME
  92 #define dprintf_$x if(!debug_msg_enabled[$i]) ; else fprintf
  93 #define debugging_$x debug_msg_enabled[$i]
  94 #else
  95 #ifdef DEBUG_$y
  96 #define dprintf_$x fprintf
  97 #define debugging_$x 1
  98 #else
  99 #define dprintf_$x while(0) fprintf
 100 #define debugging_$x 0
 101 #endif
 102 #endif
 103
 104 ++EOF++
 105         let i=$i+1
 106 done
 107 }
 108
 109 cat <<++EOF++ >>$DEBUG_H
 110
 111 #ifdef DEBUG_RUNTIME
 112 #ifdef DEBUG_DEFINE_VARIABLES
 113 static char *debug_msg_name[] = {
 114 ++EOF++
 115
 116 cat temp.$$ |
 117 {
 118 while read x
 119 do
 120         echo "    \"$x\"," >> $DEBUG_H
 121 done
 122 }
 123
 124 cat <<++EOF++ >>$DEBUG_H
 125     ""
 126 };
 127 #endif
 128 #endif
 129 ++EOF++
 130
 131 # Build stddebug.h
 132
 133 sed '/^\/\* Do not remove this line or change anything below this line \*\//q'\
 134       <$STDDEBUG_H.old >$STDDEBUG_H
 135
 136 cat <<++EOF++ >>$STDDEBUG_H
 137
 138 #ifdef DEBUG_NONE
 139 ++EOF++
 140
 141 cat temp.$$ | tr a-z A-Z |
 142 {
 143 while read x
 144 do
 145         echo "#undef DEBUG_$x" >> $STDDEBUG_H
 146 done
 147 }
 148
 149 cat <<++EOF++ >>$STDDEBUG_H
 150 #endif
 151
 152 #ifdef DEBUG_ALL
 153 ++EOF++
 154
 155 cat temp.$$ | tr a-z A-Z |
 156 {
 157 while read x
 158 do
 159         echo "#define DEBUG_$x" >> $STDDEBUG_H
 160 done
 161 }
 162 echo "#endif" >> $STDDEBUG_H
 163
 164 rm temp.$$ $DEBUG_H.old $STDDEBUG_H.old