buildVrxGrammar

#!python
import SCons.Action
import SCons.Defaults
import os

####################################################################################################################################################
# This pseudo-builder does the following :
# 1 - Launch sideLibrary.jar.  This jar (created by us) convert GSL grammar to SRGS grammar format, then, compile them to binaries for verbyx engine.
#     Take note that sideLibrary.jar generates the binaries in env['DEPLOY_PATH'] and copies them into env['LINKD']
# 2 - Copying grammars, dictionnary and xml to LINK folder
#     The binary is for verbyx speech engine
####################################################################################################################################################
def buildGrammarForVrx(env, target, source):
    side_binary_dir     = os.path.join(env['LINKD'], 'bin','win32')
    side_library_path   = env.File(os.path.join(side_binary_dir, 'sideLibrary.jar'))

    datapack_full_output_path = os.path.join(env['LINKD'], 'data','Grammars','src',env['GRAMMAR_FOLDER_NAME'],env['LANGUAGE'], env['GRAMMAR_PRJ'])

    changeDirectory = ('cd ' + env['DEPLOY_PATH'])
    andOperator = ' & '
    compileGrammar = ('java -jar ' +
                    str(side_library_path) +
                    ' --verbyx -l ' +
                    os.path.join(side_binary_dir, 'plugin.properties') +
                    ' --deploy ' +
                    env['DEPLOY_PATH'] + ' '
                    + env['LINKD'])

    tgt = env.Command(target  = target,
                      source = [source, side_library_path],
                      action = ['echo (+) Building lexix datapack... (no find and no chmod) - Grammar',
                                changeDirectory + andOperator + compileGrammar,
                                'echo Done buildGrammarForVrx.'])

    for file in source:
        env.Install(datapack_full_output_path, file)

    for file in env.Glob(os.path.join(env['LOCALROOT'],'sr','sra','src', env['GRAMMAR_FOLDER_NAME'],'*.xml')):
        env.Install(os.path.join(env['LINKD'],'data','Grammars','src',env['GRAMMAR_FOLDER_NAME']), file)

    return tgt