Source

SCons_Chapel / chapel.py

# -*- coding:utf-8 -*-

#  A SCons tool to enable compilation of Chapel code using SCons.
#
#  Copyright © 2010,2012 Russel Winder
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

import os

from SCons.Builder import Builder
from SCons.Util import CLVar

def exists(env):
    return env.WhereIs('chpl')

def generate(env):
    env['CHPL'] = 'chpl'
    env['CHPLFLAGS'] = CLVar('')
    env['CHPLLINKFLAGS'] = CLVar('')
    env['CHPLSUFFIX'] = '.chpl'
    chapelBuilder = Builder(
        action='$CHPL $CHPLFLAGS -o $TARGET $SOURCES',
        src_suffix=['.chpl'],
        single_source = False,
        )
    env.Append(BUILDERS={
        'ChapelProgram': chapelBuilder,
        })