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#!/usr/bin/env python
import datetime
import os
import autowaf
# Version of this package (even if built as a child)
LV2EXT_VERSION = datetime.date.isoformat(datetime.datetime.now()).replace('-', '.')
# Variables for 'waf dist'
APPNAME = 'lv2plug.in'
VERSION = LV2EXT_VERSION
# Mandatory variables
srcdir = '.'
blddir = 'build'
def set_options(opt):
autowaf.set_options(opt)
opt.tool_options('compiler_cc')
opt.tool_options('compiler_cxx')
opt.sub_options('core.lv2')
def configure(conf):
autowaf.set_recursive()
autowaf.configure(conf)
conf.sub_config('core.lv2');
conf.check_tool('compiler_cc')
conf.check_tool('compiler_cxx')
conf.env.append_value('CCFLAGS', '-std=c99')
pat = conf.env['shlib_PATTERN']
ext = pat[pat.rfind('.'):]
conf.env.append_value('shlib_EXTENSION', ext)
def build_plugin(bld, lang, name):
ext = bld.env['shlib_EXTENSION'][0]
penv = bld.env.copy()
penv['shlib_PATTERN'] = '%s' + ext
# Library
ext = 'c'
if lang != 'cc':
ext = 'cpp'
obj = bld.new_task_gen(lang, 'shlib')
obj.env = penv
obj.source = [ 'plugins/%s.lv2/%s.%s' % (name, name, ext) ]
obj.includes = ['.', './ext']
obj.name = name
obj.target = name
obj.install_path = '${LV2DIR}/' + name + '.lv2'
if lang == 'cxx':
obj.source += [ 'ext/lv2plugin.cpp' ]
# Data
data_file = 'plugins/%s.lv2/%s.ttl' % (name, name)
manifest_file = 'plugins/%s.lv2/manifest.ttl' % (name)
bld.install_files('${LV2DIR}/' + name + '.lv2', data_file)
bld.install_files('${LV2DIR}/' + name + '.lv2', manifest_file)
def build_extension(bld, name, dir):
data_file = '%s/%s.lv2/%s.ttl' % (dir, name, name)
manifest_file = '%s/%s.lv2/manifest.ttl' % (dir, name)
header_files = '%s/%s.lv2/*.h' % (dir, name)
bld.install_files('${LV2DIR}/' + name + '.lv2', data_file)
bld.install_files('${LV2DIR}/' + name + '.lv2', manifest_file)
bld.install_files('${LV2DIR}/' + name + '.lv2', header_files)
def build(bld):
autowaf.set_recursive()
bld.add_subdirs('core.lv2')
ext = '''
atom
contexts
data-access
dyn-manifest
event
host-info
instance-access
midi
osc
parameter
port-groups
presets
resize-port
string-port
uri-map
uri-unmap
'''
for e in ext.split():
build_extension(bld, e, 'ext')
extensions = '''
ui
units
'''
for e in extensions.split():
build_extension(bld, e, 'extensions')
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