Fixed a bug with running Gemini

gemini/setup.py

@@ -1,4 +1,3 @@
-
 import subprocess
 import sys
 import setup_util
@@ -10,8 +9,7 @@ def start(args, logfile, errfile):
   setup_util.replace_text("gemini/Docroot/WEB-INF/resin.xml", "root-directory=\".*\/FrameworkBenchmarks", "root-directory=\"%s" % args.fwroot)
   
   try:
-    # This was reporting an error because it already exists... not sure.
-    #subprocess.call("mkdir classes", shell=True, cwd="gemini/Docroot/WEB-INF", stderr=errfile, stdout=logfile)
+    subprocess.call("mkdir -p classes", shell=True, cwd="gemini/Docroot/WEB-INF", stderr=errfile, stdout=logfile)
     subprocess.check_call("ant compile", shell=True, cwd="gemini", stderr=errfile, stdout=logfile)
     subprocess.check_call("$RESIN_HOME/bin/resinctl -conf $FWROOT/gemini/Docroot/WEB-INF/resin.xml start", shell=True, stderr=errfile, stdout=logfile)
     return 0
@@ -22,4 +20,4 @@ def stop(logfile, errfile):
     subprocess.check_call("$RESIN_HOME/bin/resinctl shutdown", shell=True, stderr=errfile, stdout=logfile)
     return 0
   except subprocess.CalledProcessError:
-    return 1
+    return 1