waf/demos/python/wscript

#! /usr/bin/env python
# encoding: utf-8
# Gustavo Carneiro, 2007

import sys

VERSION='0.0.1'
APPNAME='python_test'

top = '.'
out = 'build'

def options(opt):
	opt.load('python') # options for disabling pyc or pyo compilation
	opt.load('compiler_c')

def configure(conf):
	conf.load('compiler_c')
	conf.load('python')
	conf.check_python_version((2,4,2))
	conf.check_python_headers()

	conf.check_python_module('os')
	conf.check_python_module('re', condition="ver > num(2,0,4) and ver <= num(2,3,0)")
	try:
		conf.check_python_module('pygccxml')
	except conf.errors.ConfigurationError:
		print('could not find pygccxml (ignored)')

def build(bld):

	# first compile a few pyc and pyo files (set install_path=None to disable the installation,
	# by default install_path is set to ${PYTHONDIR})
	bld(features='py', source=bld.path.ant_glob('*.py'), install_from='.')

	# example for generated python files
	target = bld.path.find_or_declare('abc.py')
	bld(rule='touch ${TGT}', source='wscript', target=target)
	bld(features='py', source=[target], install_from=target.parent)

	# then a c extension module
	bld(
		features = 'c cshlib pyext',
		source   = 'spammodule.c',
		target   = 'spam')

	# then a c program
	bld(
		features = 'c cprogram pyembed',
		source   = 'test.c',
		target   = 'test')

	# Install files keeping their directory structure (default: relative_trick=True)
	#
	# This will create:
	#   * lib/python2.7/site-packages/nested_scripts/foo/nested_foo.py
	bld(features='py',
		source=bld.path.ant_glob('nested_scripts/foo/*.py'),
		install_from='.')

	# Install files flatting the directory structure (relative_trick=False)
	#
	# This will create:
	#   * lib/python2.7/site-packages/nested_bar.py
	bld(features='py',
		source=bld.path.ant_glob('nested_scripts/bar/*.py'),
		relative_trick=False,
		install_from='.')