--- ardour-4.2/wscript
+++ ardour-4.2/wscript
@@ -162,7 +162,7 @@
 if os.path.isdir (os.path.join(os.getcwd(), '.git')):
     rev = fetch_git_revision ()
 else:
-    rev = fetch_tarball_revision ()
+    rev = os.environ['PV']
 
 #
 # rev is now of the form MAJOR.MINOR[-rcX]-rev-commit
@@ -238,16 +238,16 @@
     return version
 
 def create_stored_revision():
-    rev = ""
-    if os.path.exists('.git'):
-        rev = fetch_git_revision();
-        print("Git version: " + rev + "\n")
-    elif os.path.exists('libs/ardour/revision.cc'):
-        print("Using packaged revision")
-        return
-    else:
-        print("Missing libs/ardour/revision.cc.  Blame the packager.")
-        sys.exit(-1)
+    rev = os.environ['PV'] + "-gentoo"
+#    if os.path.exists('.git'):
+#        rev = fetch_git_revision();
+#        print("Git version: " + rev + "\n")
+#    elif os.path.exists('libs/ardour/revision.cc'):
+#        print("Using packaged revision")
+#        return
+#    else:
+#        print("Missing libs/ardour/revision.cc.  Blame the packager.")
+#        sys.exit(-1)
 
     try:
         #