scripts/create_config

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