scripts/create_config

   1 #!/bin/sh
   2
   3 test $# -gt 0 && exec < $1
   4
   5 echo "/* Automatically generated by create_config - do not modify */"
   6
   7 while read line; do
   8
   9 case $line in
  10  VERSION=*) # configuration
  11     version=${line#*=}
  12     major=$(echo "$version" | cut -d. -f1)
  13     minor=$(echo "$version" | cut -d. -f2)
  14     micro=$(echo "$version" | cut -d. -f3)
  15     echo "#define QEMU_VERSION \"$version\""
  16     echo "#define QEMU_VERSION_MAJOR $major"
  17     echo "#define QEMU_VERSION_MINOR $minor"
  18     echo "#define QEMU_VERSION_MICRO $micro"
  19     ;;
  20  qemu_*dir=* | qemu_*path=*) # qemu-specific directory configuration
  21     name=${line%=*}
  22     value=${line#*=}
  23     define_name=$(echo $name | LC_ALL=C tr '[a-z]' '[A-Z]')
  24     eval "define_value=\"$value\""
  25     echo "#define CONFIG_$define_name \"$define_value\""
  26     # save for the next definitions
  27     eval "$name=\$define_value"
  28     ;;
  29  prefix=*)
  30     # save for the next definitions
  31     prefix=${line#*=}
  32     ;;
  33  IASL=*) # iasl executable
  34     value=${line#*=}
  35     echo "#define CONFIG_IASL $value"
  36     ;;
  37  CONFIG_AUDIO_DRIVERS=*)
  38     drivers=${line#*=}
  39     echo "#define CONFIG_AUDIO_DRIVERS \\"
  40     for drv in $drivers; do
  41       echo "    \"${drv}\",\\"
  42     done
  43     echo ""
  44     ;;
  45  CONFIG_BDRV_RW_WHITELIST=*)
  46     echo "#define CONFIG_BDRV_RW_WHITELIST\\"
  47     for drv in ${line#*=}; do
  48       echo "    \"${drv}\",\\"
  49     done
  50     echo "    NULL"
  51     ;;
  52  CONFIG_BDRV_RO_WHITELIST=*)
  53     echo "#define CONFIG_BDRV_RO_WHITELIST\\"
  54     for drv in ${line#*=}; do
  55       echo "    \"${drv}\",\\"
  56     done
  57     echo "    NULL"
  58     ;;
  59  CONFIG_*=y) # configuration
  60     name=${line%=*}
  61     echo "#define $name 1"
  62     ;;
  63  CONFIG_*=n) # configuration
  64     ;;
  65  CONFIG_*=*) # configuration
  66     name=${line%=*}
  67     value=${line#*=}
  68     echo "#define $name $value"
  69     ;;
  70  HAVE_*=y) # configuration
  71     name=${line%=*}
  72     echo "#define $name 1"
  73     ;;
  74  HAVE_*=*) # configuration
  75     name=${line%=*}
  76     value=${line#*=}
  77     echo "#define $name $value"
  78     ;;
  79  ARCH=*) # configuration
  80     arch=${line#*=}
  81     arch_name=$(echo $arch | LC_ALL=C tr '[a-z]' '[A-Z]')
  82     echo "#define HOST_$arch_name 1"
  83     ;;
  84  HOST_USB=*)
  85     # do nothing
  86     ;;
  87  HOST_CC=*)
  88     # do nothing
  89     ;;
  90  HOST_*=y) # configuration
  91     name=${line%=*}
  92     echo "#define $name 1"
  93     ;;
  94  HOST_DSOSUF=*)
  95     echo "#define HOST_DSOSUF \"${line#*=}\""
  96     ;;
  97  HOST_*=*) # configuration
  98     name=${line%=*}
  99     value=${line#*=}
 100     echo "#define $name $value"
 101     ;;
 102  TARGET_BASE_ARCH=*) # configuration
 103     target_base_arch=${line#*=}
 104     base_arch_name=$(echo $target_base_arch | LC_ALL=C tr '[a-z]' '[A-Z]')
 105     echo "#define TARGET_$base_arch_name 1"
 106     ;;
 107  TARGET_XML_FILES=*)
 108     # do nothing
 109     ;;
 110  TARGET_ABI_DIR=*)
 111     # do nothing
 112     ;;
 113  TARGET_NAME=*)
 114     target_name=${line#*=}
 115     echo "#define TARGET_NAME \"$target_name\""
 116     ;;
 117  TARGET_DIRS=*)
 118     # do nothing
 119     ;;
 120  TARGET_*=y) # configuration
 121     name=${line%=*}
 122     echo "#define $name 1"
 123     ;;
 124  TARGET_*=*) # configuration
 125     name=${line%=*}
 126     value=${line#*=}
 127     echo "#define $name $value"
 128     ;;
 129 esac
 130
 131 done # read