Fix race condition when build with Faust

brummer10 · May 2, 2022 · ff7d654 · ff7d654
1 parent 62f7e46
commit ff7d654
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/trunk/tools/dsp2cc b/trunk/tools/dsp2cc
@@ -6,6 +6,7 @@ try:
     from cStringIO import StringIO
 except ImportError:
     from io import StringIO
+import subprocess
 from subprocess import Popen, PIPE
 from optparse import OptionParser
 from collections import OrderedDict
@@ -658,7 +659,8 @@ class Parser(object):
                 self.faust_opt.append(options.add);
             cmd ='../tools/dsp2insert -o /tmp/'+self.insert_p+'.py'+' '+'  '.join(self.faust_opt)+' --init-type=insert ../src/faust/'+self.insert_p+'.dsp'
            # print('%s\n' % cmd)
-            os.system(cmd) 
+            status = os.system(cmd)
+            os.wait()
         if self.numOutputs == 2:
             self.has_stereo = True
         if self.topname is None: