wscript

   1 #!/usr/bin/env python
   2 import datetime
   3 import os
   4 import autowaf
   5
   6 # Version of this package (even if built as a child)
   7 LV2EXT_VERSION = datetime.date.isoformat(datetime.datetime.now()).replace('-', '.')
   8
   9 # Variables for 'waf dist'
  10 APPNAME = 'lv2plug.in'
  11 VERSION = LV2EXT_VERSION
  12
  13 # Mandatory variables
  14 srcdir = '.'
  15 blddir = 'build'
  16
  17 def set_options(opt):
  18         autowaf.set_options(opt)
  19         opt.tool_options('compiler_cc')
  20         opt.tool_options('compiler_cxx')
  21
  22 def configure(conf):
  23         autowaf.configure(conf)
  24         conf.check_tool('compiler_cc')
  25         conf.check_tool('compiler_cxx')
  26         conf.env.append_value('CCFLAGS', '-std=c99')
  27         pat = conf.env['shlib_PATTERN']
  28         ext = pat[pat.rfind('.'):]
  29         conf.env.append_value('shlib_EXTENSION', ext)
  30
  31 def build_plugin(bld, lang, name):
  32         ext = bld.env['shlib_EXTENSION'][0]
  33
  34         penv = bld.env.copy()
  35         penv['shlib_PATTERN'] = '%s' + ext
  36
  37         # Library
  38         ext = 'c'
  39         if lang != 'cc':
  40                 ext = 'cpp'
  41
  42         obj              = bld.new_task_gen(lang, 'shlib')
  43         obj.env          = penv
  44         obj.source       = [ 'plugins/%s.lv2/%s.%s' % (name, name, ext) ]
  45         obj.includes     = ['.', './ext']
  46         obj.name         = name
  47         obj.target       = name
  48         obj.install_path = '${LV2DIR}/' + name + '.lv2'
  49
  50         if lang == 'cxx':
  51                 obj.source += [ 'ext/lv2plugin.cpp' ]
  52
  53         # Data
  54         data_file     = 'plugins/%s.lv2/%s.ttl' % (name, name)
  55         manifest_file = 'plugins/%s.lv2/manifest.ttl' % (name)
  56         bld.install_files('${LV2DIR}/' + name + '.lv2', data_file)
  57         bld.install_files('${LV2DIR}/' + name + '.lv2', manifest_file)
  58
  59 def build_extension(bld, name, dir):
  60         data_file     = '%s/%s.lv2/%s.ttl' % (dir, name, name)
  61         manifest_file = '%s/%s.lv2/manifest.ttl' % (dir, name)
  62         header_files  = '%s/%s.lv2/*.h' % (dir, name)
  63         bld.install_files('${LV2DIR}/' + name + '.lv2', data_file)
  64         bld.install_files('${LV2DIR}/' + name + '.lv2', manifest_file)
  65         bld.install_files('${LV2DIR}/' + name + '.lv2', header_files)
  66
  67 def build(bld):
  68         ext = '''
  69                 atom
  70                 atom-port
  71                 contexts
  72                 data-access
  73                 dyn-manifest
  74                 event
  75                 host-info
  76                 instance-access
  77                 midi
  78                 osc
  79                 parameter
  80                 port-groups
  81                 presets
  82                 string-port
  83                 uri-map
  84                 uri-unmap
  85         '''
  86         for e in ext.split():
  87                 build_extension(bld, e, 'ext')
  88
  89         extensions = '''
  90                 ui
  91                 units
  92         '''
  93         for e in extensions.split():
  94                 build_extension(bld, e, 'extensions')
  95