tools/utilities/application_generator

   1 #!/bin/sh
   2
   3 cd $(dirname $0)
   4
   5
   6 if [ "$#" != "2" ];then
   7         echo ""
   8         echo "usage: $0 <appname> <prefix>"
   9         echo ""
  10         echo "appname is the title of the application to be generated"
  11         echo "prefix is the prefix that will be appended to all files in"
  12         echo "the application due to erlangs lack of a package structure.  The prefix"
  13         echo "is typicaly the first letter of each word in the name of the application"
  14         echo ""
  15         echo "example: $0 chat_server cs"
  16         echo ""
  17         exit 1
  18 fi
  19
  20 APP_NAME=$1
  21 APP_NAME_UPPER_CASE=$(echo $APP_NAME | tr a-z A-Z)
  22 PREFIX=$2
  23
  24 if [ -e ../../lib/$APP_NAME ];then
  25         echo "an application with name $APP_NAME already exists would you like to delete it [y|N] $> \c"
  26         read DEL
  27         if [ "$DEL" != "y" ];then
  28                 echo "aborting application creation"
  29                 exit 1
  30         fi
  31         echo "deleting $APP_NAME"
  32         rm -rf ../../lib/$APP_NAME
  33 fi
  34
  35
  36 cd ../.appgen
  37 echo `pwd`
  38
  39 cp -r blank_app $APP_NAME
  40
  41 cd $APP_NAME/src
  42 ls ba* | ../../rename.sh ba $PREFIX
  43 ls blank_app* | ../../rename.sh blank_app $APP_NAME
  44 cd -
  45
  46 # The base directory of the application
  47 ./substitute.sh %%APP_NAME_UPPER_CASE%% $APP_NAME_UPPER_CASE $APP_NAME/Makefile
  48 ./substitute.sh %%APP_NAME_UPPER_CASE%% $APP_NAME_UPPER_CASE $APP_NAME/vsn.mk
  49
  50 # The src directory of the application
  51 ./substitute.sh %%APP_NAME%% $APP_NAME $APP_NAME/src/Makefile
  52 ./substitute.sh %%APP_NAME_UPPER_CASE%% $APP_NAME_UPPER_CASE $APP_NAME/src/Makefile
  53 ./substitute.sh %%PFX%% $PREFIX $APP_NAME/src/Makefile
  54
  55 # include directory
  56 mv $APP_NAME/include/blank_app.hrl $APP_NAME/include/"$APP_NAME".hrl
  57
  58 mv $APP_NAME ../../lib
  59
  60 echo ""
  61 echo "$APP_NAME has been generated and placed under lib/$APP_NAME"
  62 echo ""
  63
  64 cd ../utilities