Build oscillator data and load it from LV2 bundle.

git-svn-id: http://svn.drobilla.net/lad/trunk/plugins/blip.lv2@3526 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 32 insertions, 1 deletions

diff --git a/wscript b/wscript
index e76ff78..a102542 100644
--- a/wscript
+++ b/wscript
@@ -44,6 +44,8 @@ def configure(conf):
     conf.env['pluginlib_PATTERN'] = pat
     conf.env['pluginlib_EXT'] = pat[pat.rfind('.'):]
 
+    conf.define('BLIP_SHLIB_EXT', conf.env['pluginlib_EXT'])
+
     autowaf.display_msg(conf, "LV2 bundle directory",
                         conf.env['LV2DIR'])
     print('')
@@ -58,7 +60,6 @@ def build_plugin(bld, lang, bundle, name, source, cflags=[], libs=[]):
     obj.includes     = [ '.', './src/include' ]
     obj.name         = name
     obj.target       = os.path.join(bundle, name)
-    obj.linkflags    = [ '-nostartfiles' ]
     if cflags != []:
         obj.cflags = cflags
     if libs != []:
@@ -122,5 +123,35 @@ def build(bld):
         build_plugin(bld, 'c', 'blip.lv2', i,
                      ['src/%s.c' % i, 'src/wavedata.c'])
 
+    # Wavegen
+    wavegen = bld(features     = 'c cprogram',
+                  source       = ['src/wavegen.c', 'src/wdatutil.c'],
+                  target       = 'src/wavegen',
+                  name         = 'wavegen',
+                  after        = ['parabola', 'sawtooth', 'square'],
+                  includes     = ['./src', './src/include'],
+                  linkflags    = ['-lm'],
+                  install_path = None)
+
+    penv = bld.env.derive()
+    penv['cshlib_PATTERN'] = bld.env['pluginlib_PATTERN']
+
+    # Waveform data
+    for i in ['parabola', 'sawtooth', 'square']:
+        obj = bld(rule = './src/wavegen -r 48000 -f 12 -s 1 -m 128 -g 1.0 -w %s -p %s -o ${TGT}' % (i, i),
+                  source = bld.path.get_bld().make_node('src/wavegen'),
+                  target = 'src/%s_data.c' % i,
+                  before = ['wavegen'],
+                  name = i)
+
+        obj = bld(features     = 'c cshlib',
+                  source       = 'src/%s_data.c' % i,
+                  target       = 'blip.lv2/%s_data' % i,
+                  includes     = ['./src', './src/include'],
+                  env          = penv,
+                  install_path = '${LV2DIR}/blip.lv2')
+
+
+              
 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)