diff --unified --recursive --text fatattr-git/SConstruct fatattr-git.new/SConstruct
--- fatattr-git/SConstruct	2021-06-23 15:01:11.901818255 +0200
+++ fatattr-git.new/SConstruct	2021-06-23 15:02:16.761816121 +0200
@@ -69,7 +69,7 @@
             print("%s => '%s'" % (name, varlist[name]))
     if V_PRINTENV > 1:
         print("Dumping SCons environment...")
-        print env.Dump()
+        print(env.Dump())
     exit(0)
 
 dosfs_o = env.Object(V_DOSFS_C)