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#!/usr/bin/env python
from waflib.extras import autowaf as autowaf
import re
# Variables for 'waf dist'
APPNAME = 'eg-amppp.lv2'
VERSION = '1.0.0'
# Mandatory variables
top = '.'
out = 'build'
def options(opt):
opt.load('compiler_cxx')
autowaf.set_options(opt)
def configure(conf):
conf.load('compiler_cxx')
autowaf.configure(conf)
autowaf.set_c99_mode(conf)
autowaf.display_header('Amppp Configuration')
if not autowaf.is_child():
autowaf.check_pkg(conf, 'lv2', uselib_store='LV2')
conf.check(features='cxx cxxshlib', lib='m', uselib_store='M', mandatory=False)
autowaf.display_msg(conf, 'LV2 bundle directory', conf.env.LV2DIR)
print('')
def build(bld):
bundle = 'eg-amppp.lv2'
# Make a pattern for shared objects without the 'lib' prefix
module_pat = re.sub('^lib', '', bld.env.cshlib_PATTERN)
module_ext = module_pat[module_pat.rfind('.'):]
# Build manifest.ttl by substitution (for portable lib extension)
bld(features = 'subst',
source = 'manifest.ttl.in',
target = '%s/%s' % (bundle, 'manifest.ttl'),
install_path = '${LV2DIR}/%s' % bundle,
LIB_EXT = module_ext)
# Copy other data files to build bundle (build/eg-amppp.lv2)
for i in ['amppp.ttl']:
bld(features = 'subst',
is_copy = True,
source = i,
target = '%s/%s' % (bundle, i),
install_path = '${LV2DIR}/%s' % bundle)
# Use LV2 headers from parent directory if building as a sub-project
includes = None
if autowaf.is_child:
includes = '../..'
# Build plugin library
obj = bld(features = 'cxx cxxshlib',
source = 'amppp.cpp',
name = 'amppp',
target = '%s/amppp' % bundle,
install_path = '${LV2DIR}/%s' % bundle,
uselib = 'M LV2',
includes = includes)
obj.env.cxxshlib_PATTERN = module_pat
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