diff options
Diffstat (limited to 'wscript')
| -rw-r--r-- | wscript | 182 |
1 files changed, 118 insertions, 64 deletions
@@ -1,11 +1,14 @@ #!/usr/bin/env python import datetime +import glob import os +import rdflib +import shutil import subprocess -import glob from waflib.extras import autowaf as autowaf import waflib.Logs as Logs +import waflib.Options as Options # Version of this package (even if built as a child) LV2EXT_VERSION = datetime.date.isoformat(datetime.datetime.now()).replace('-', '.') @@ -22,79 +25,130 @@ def options(opt): opt.load('compiler_cc') opt.load('compiler_cxx') autowaf.set_options(opt) - for i in ['core.lv2']: #, 'plugins/eg-amp.lv2', 'plugins/eg-sampler.lv2']: + opt.add_option('--experimental', action='store_true', default=False, + dest='experimental', + help='Install unreleased experimental extensions') + for i in ['core.lv2']: opt.recurse(i) +lv2 = rdflib.Namespace('http://lv2plug.in/ns/lv2core#') +rdf = rdflib.Namespace('http://www.w3.org/1999/02/22-rdf-syntax-ns#') + +def genwscript(manifest, experimental): + dir = os.path.dirname(manifest) + name = os.path.basename(dir).replace('.lv2', '') + + m = rdflib.ConjunctiveGraph() + m.parse(manifest, format='n3') + + # Get the first match for a triple pattern, or throw if no matches + def query(model, s, p, o): + for i in model.triples([s, p, o]): + return i + raise Exception('Insufficient data for %s' % manifest) + + try: + uri = query(m, None, rdf.type, lv2.Specification)[0] + except: + print('Skipping: %s' % name) + return False + + minor = micro = '0' + try: + minor = query(m, uri, lv2.minorVersion, None)[2] + micro = query(m, uri, lv2.microVersion, None)[2] + except: + if not experimental: + print('Skipping: %s' % name) + return False + + if experimental or (int(minor) != 0 and int(micro) % 2 == 0): + print('Generating: %s %s.%s' % (name, minor, micro)) + + pkgconfig_name = str(uri).replace('http://', 'lv2-').replace('/', '-') + + def subst_file(source_path, target_path): + source = open(source_path, 'r') + target = open(target_path, 'w') + for l in source: + target.write(l.replace( + '@DESCRIPTION@', 'LV2 "' + name + '" extension').replace( + '@INCLUDE_PATH@', str(uri).replace('http://', 'lv2/')).replace( + '@MICRO@', micro).replace( + '@MINOR@', minor).replace( + '@NAME@', name).replace( + '@PKGCONFIG_NAME@', pkgconfig_name).replace( + '@URI@', str(uri)).replace( + '@VERSION@', '%s.%s' % (minor, micro))) + source.close() + target.close() + + # Generate wscript + subst_file('wscript.template', '%s/wscript' % dir) + + # Generate pkgconfig file + subst_file('ext.pc.template', '%s/%s.pc.in' % (dir, pkgconfig_name)) + + try: + os.remove('%s/waf' % dir) + except: + pass + + #os.symlink('../../waf', '%s/waf' % dir) + shutil.copy('waf', '%s/waf' % dir) + + return True + else: + return False + def configure(conf): + subdirs = ['core.lv2'] + + manifests = glob.glob('ext/*.lv2/manifest.ttl') + [ + 'extensions/ui.lv2/manifest.ttl', + 'extensions/units.lv2/manifest.ttl' + ] + + manifests.sort() + + print('') + autowaf.display_header("Generating build files") + for manifest in manifests: + if genwscript(manifest, Options.options.experimental): + subdirs += [ os.path.dirname(manifest) ] + print('') + conf.load('compiler_cc') conf.load('compiler_cxx') - autowaf.set_recursive() + autowaf.configure(conf) - for i in ['core.lv2']: #, 'plugins/eg-amp.lv2', 'plugins/eg-sampler.lv2']: + conf.env.append_unique('CFLAGS', '-std=c99') + + for i in subdirs: conf.recurse(i) - conf.env.append_value('CFLAGS', '-std=c99') - pat = conf.env['cshlib_PATTERN'] - ext = pat[pat.rfind('.'):] - conf.env.append_value('cshlib_EXTENSION', ext) - conf.write_config_header('lv2-config.h', remove=False) - -def build_extension(bld, name, dir): - # Bundle - 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('${LV2DIR}/' + name + '.lv2', bld.path.ant_glob(data_file)) - bld.install_files('${LV2DIR}/' + name + '.lv2', bld.path.ant_glob(manifest_file)) - bld.install_files('${LV2DIR}/' + name + '.lv2', bld.path.ant_glob(header_files)) - - # URI-style include - include_dir = bld.env['INCLUDEDIR'] + '/lv2/lv2plug.in/ns/%s' % dir - bundle_dir = os.path.join(bld.env['LV2DIR'], name + '.lv2') - bld.symlink_as(os.path.join(include_dir, name), - os.path.relpath(bundle_dir, include_dir)) + + conf.env['LV2_SUBDIRS'] = subdirs def build(bld): - autowaf.set_recursive() - bld.recurse('core.lv2') - ext = ''' - atom - contexts - cv-port - data-access - dyn-manifest - event - files - host-info - instance-access - midi - osc - parameter - persist - port-groups - presets - pui - pui-event - pui-gtk - reference - resize-port - string-port - uri-map - uri-unmap - urid - ''' - for e in ext.split(): - build_extension(bld, e, 'ext') - - extensions = ''' - ui - units - ''' - for e in extensions.split(): - build_extension(bld, e, 'extensions') - - #for i in ['plugins/eg-amp.lv2', 'plugins/eg-sampler.lv2']: - # bld.recurse(i) + for i in bld.env['LV2_SUBDIRS']: + bld.recurse(i) +def release(ctx): + for i in ['ext/data-access.lv2', + 'ext/midi.lv2', + 'ext/event.lv2', + 'ext/uri-map.lv2', + 'ext/instance-access.lv2', + 'extensions/ui.lv2', + 'extensions/units.lv2', + 'core.lv2']: + try: + subprocess.call( + ['./waf', 'distclean', 'configure', 'build', 'distcheck'], + cwd=i) + except: + print('Error building %s release' % i) + def lint(ctx): for i in (['core.lv2/lv2.h'] + glob.glob('ext/*/*.h') |