diff options
| -rw-r--r-- | genwscript.py | 51 |
1 files changed, 21 insertions, 30 deletions
diff --git a/genwscript.py b/genwscript.py index e7bafb8..91ac980 100644 --- a/genwscript.py +++ b/genwscript.py @@ -11,8 +11,7 @@ rdf = rdflib.Namespace('http://www.w3.org/1999/02/22-rdf-syntax-ns#') # Get the first match for a triple pattern, or throw if no matches def query(model, s, p, o): - triples = model.triples([s, p, o]) - for i in triples: + for i in model.triples([s, p, o]): return i raise Exception('Bad LV2 extension data') @@ -21,16 +20,11 @@ def genwscript(manifest): name = os.path.basename(dir).replace('.lv2', '') m = rdflib.ConjunctiveGraph() - m.parse('file:' + manifest, format='n3') + m.parse(manifest, format='n3') try: - # ?uri a lv2:Specification - uri = query(m, None, rdf.type, lv2.Specification)[0] - - # uri lv2:minorVersion ?minor + uri = query(m, None, rdf.type, lv2.Specification)[0] minor = query(m, uri, lv2.minorVersion, None)[2] - - # uri lv2:microVersion ? micro = query(m, uri, lv2.microVersion, None)[2] except: return False @@ -46,30 +40,27 @@ def genwscript(manifest): 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 - wscript_template = open('wscript.template') - wscript = open('%s/wscript' % distdir, 'w') - for l in wscript_template: - wscript.write(l.replace( - '@NAME@', name).replace( - '@URI@', str(uri)).replace( - '@MINOR@', minor).replace( - '@MICRO@', micro).replace( - '@PKGCONFIG_NAME@', pkgconfig_name)) - wscript_template.close() - wscript.close() + subst_file('wscript.template', '%s/wscript' % distdir) # Generate pkgconfig file - pkgconfig_template = open('ext.pc.template', 'r') - pkgconfig = open('%s/%s.pc.in' % (distdir, pkgconfig_name), 'w') - for l in pkgconfig_template: - pkgconfig.write(l.replace( - '@NAME@', 'LV2 ' + name.title()).replace( - '@DESCRIPTION@', 'The LV2 "' + name + '" extension').replace( - '@VERSION@', '%s.%s' % (minor, micro)).replace( - '@INCLUDE_PATH@', str(uri).replace('http://', 'lv2/'))) - pkgconfig_template.close() - pkgconfig.close() + subst_file('ext.pc.template', '%s/%s.pc.in' % (distdir, pkgconfig_name)) try: os.remove('%s/waf' % distdir) |