Изменёно определение текущей версии python (через emerge)

pym/calculate/lib/variables/env.py

@@ -22,7 +22,7 @@ from calculate.lib.datavars import (TableVariable, Variable, ReadonlyVariable,
                                     VariableError, ReadonlyTableVariable,
                                     FieldValue, HumanReadable)
 from calculate.lib.utils.files import (listDirectory, process, PIPE, pathJoin,
-                                    readFileEx)
+                                       readFileEx)
 from calculate.lib.utils.portage import (isPkgInstalled, RepositoryPath,
                                     getInstalledAtom)
 from calculate.lib.utils.common import cmpVersion
@@ -821,6 +821,11 @@ class VariableOsPython(ReadonlyVariable):
 
     def get(self):
         chroot_path = self.get_root()
+        if chroot_path == "/":
+             p = process("/usr/bin/emerge","--version")
+             m = re.search("python (\d\.\d)", p.read())
+             if m:
+                return "python%s" % m.group(1)
         pythons = readFileEx(pathJoin(chroot_path,
             "/etc/python-exec/python-exec.conf"), grab=True).split()
         if pythons: