diff options
Diffstat (limited to 'wscript')
| -rw-r--r-- | wscript | 126 |
1 files changed, 126 insertions, 0 deletions
@@ -0,0 +1,126 @@ +#!/usr/bin/env python +import os +import shutil +import subprocess +from waflib.extras import autowaf as autowaf + +# Version of this package (even if built as a child) +BLIP_VERSION = '0.0.0' + +# Variables for 'waf dist' +APPNAME = 'blip.lv2' +VERSION = BLIP_VERSION + +# Mandatory variables +top = '.' +out = 'build' + +def options(opt): + opt.load('compiler_c') + autowaf.set_options(opt) + +def configure(conf): + conf.load('compiler_c') + autowaf.configure(conf) + autowaf.display_header('Blip Configuration') + + autowaf.check_header(conf, 'c', 'lv2/lv2plug.in/ns/lv2core/lv2.h') + + conf.check(function_name = 'sinf', + header_name = 'math.h', + linkflags = '-lm', + define_name = 'HAVE_SINF', + mandatory = False) + + conf.env.append_unique('CFLAGS', '-std=c99') + conf.env.append_unique('CFLAGS', '-D_XOPEN_SOURCE') + + conf.write_config_header('config.h', remove=False) + + # Set env['pluginlib_PATTERN'] + pat = conf.env['cshlib_PATTERN'] + if pat[0:3] == 'lib': + pat = pat[3:] + conf.env['pluginlib_PATTERN'] = pat + conf.env['pluginlib_EXT'] = pat[pat.rfind('.'):] + + autowaf.display_msg(conf, "LV2 bundle directory", + conf.env['LV2DIR']) + print('') + +def build_plugin(bld, lang, bundle, name, source, cflags=[], libs=[]): + # Build plugin library + penv = bld.env.derive() + penv['cshlib_PATTERN'] = bld.env['pluginlib_PATTERN'] + obj = bld(features = '%s %sshlib' % (lang,lang)) + obj.env = penv + obj.source = source + obj.includes = [ '.', './src/include' ] + obj.name = name + obj.target = os.path.join(bundle, name) + obj.linkflags = [ '-nostartfiles' ] + if cflags != []: + obj.cflags = cflags + if libs != []: + autowaf.use_lib(bld, obj, libs) + obj.install_path = '${LV2DIR}/' + bundle + + # Install data file + data_file = '%s.ttl' % name + bld.install_files('${LV2DIR}/' + bundle, os.path.join(bundle, data_file)) + +def build(bld): + # Copy data files to build bundle (build/blip.lv2) + def do_copy(task): + src = task.inputs[0].abspath() + tgt = task.outputs[0].abspath() + return shutil.copy(src, tgt) + + for i in bld.path.ant_glob('blip.lv2/*.ttl'): + bld(rule = do_copy, + source = i, + target = bld.path.get_bld().make_node('blip.lv2/%s' % i), + install_path = '${LV2DIR}/blip.lv2') + + bld(features = 'subst', + source = 'blip.lv2/manifest.ttl.in', + target = bld.path.get_bld().make_node('blip.lv2/manifest.ttl'), + LIB_EXT = bld.env['pluginlib_EXT'], + install_path = '${LV2DIR}/blip.lv2') + + plugins = ''' + adsr + adsr_gt + amp + branch + dahdsr + difference + fmod + interpolator + product + random + ratio + sum + sync_pulse + sync_square + tracker + '''.split() +# quantiser.so +# sequencer.so + + # Simple (single source file) plugins + for i in plugins: + build_plugin(bld, 'c', 'blip.lv2', i, + ['src/%s.c' % i]) + + # Low pass filter + build_plugin(bld, 'c', 'blip.lv2', 'lp4pole', + ['src/lp4pole.c', 'src/lp4pole_filter.c']) + + # Oscillators + for i in ['pulse', 'sawtooth', 'square', 'triangle']: + build_plugin(bld, 'c', 'blip.lv2', i, + ['src/%s.c' % i, 'src/wavedata.c']) + +def lint(ctx): + subprocess.call('cpplint.py --filter=+whitespace/comments,-whitespace/tab,-whitespace/braces,-whitespace/labels,-build/header_guard,-readability/casting,-readability/todo,-build/include src/* serd/*', shell=True) |