--- Csound5.19.01/SConstruct.orig	2013-08-07 14:40:05.284820226 +0100
+++ Csound5.19.01/SConstruct	2013-08-07 14:40:14.125033594 +0100
@@ -873,9 +873,7 @@
 # library version is CS_VERSION.CS_APIVERSION
 csoundLibraryVersion = '5.2'
 csoundLibraryName = 'csound'
-if commonEnvironment['useDouble'] != '0':
-    csoundLibraryName += '64'
-elif getPlatform() == 'win32':
+if getPlatform() == 'win32':
     csoundLibraryName += '32'
 # flags for linking with the Csound library
 libCsoundLinkFlags = commonEnvironment['LINKFLAGS'] 
@@ -931,8 +929,6 @@
             tmp = '%s/lib/csound/plugins' % commonEnvironment['prefix']
         else:
             tmp = '%s/lib64/csound/plugins' % commonEnvironment['prefix']
-        if commonEnvironment['useDouble'] != '0':
-            tmp += '64'
         s = '-DCS_DEFAULT_PLUGINDIR=\\"%s\\"' % tmp
         csoundLibraryEnvironment.Append(CPPFLAGS = [s])
     elif buildOSXFramework != 0:
@@ -2901,10 +2897,7 @@
     if i[:sys.prefix.__len__()] == sys.prefix and i[-13:] == 'site-packages':
         PYTHON_DIR = i
 
-if commonEnvironment['useDouble'] == '0':
-    PLUGIN_DIR = LIB_DIR + "/csound/plugins"
-else:
-    PLUGIN_DIR = LIB_DIR + "/csound/plugins64"
+PLUGIN_DIR = LIB_DIR + "/csound/plugins"
 
 if commonEnvironment['install'] == '1':
     installExecutables = Alias('install-executables',