Update upstream source from tag 'upstream/8.1.2'

Update to upstream version '8.1.2'
with Debian dir e5e966a9e6010ef70618dc9a61558fa4db35aceb

1 files changed, 15 insertions, 18 deletions

diff --git a/nikola/plugins/template/mako.py b/nikola/plugins/template/mako.py
index 0c9bb64..30e2041 100644
--- a/nikola/plugins/template/mako.py
+++ b/nikola/plugins/template/mako.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-# Copyright © 2012-2016 Roberto Alsina and others.
+# Copyright © 2012-2020 Roberto Alsina and others.
 
 # Permission is hereby granted, free of charge, to any
 # person obtaining a copy of this software and associated
@@ -26,12 +26,9 @@
 
 """Mako template handler."""
 
-from __future__ import unicode_literals, print_function, absolute_import
 import io
 import os
 import shutil
-import sys
-import tempfile
 
 from mako import exceptions, util, lexer, parsetree
 from mako.lookup import TemplateLookup
@@ -39,9 +36,9 @@ from mako.template import Template
 from markupsafe import Markup  # It's ok, Mako requires it
 
 from nikola.plugin_categories import TemplateSystem
-from nikola.utils import makedirs, get_logger, STDERR_HANDLER
+from nikola.utils import makedirs, get_logger
 
-LOGGER = get_logger('mako', STDERR_HANDLER)
+LOGGER = get_logger('mako')
 
 
 class MakoTemplates(TemplateSystem):
@@ -57,7 +54,7 @@ class MakoTemplates(TemplateSystem):
 
     def get_string_deps(self, text, filename=None):
         """Find dependencies for a template string."""
-        lex = lexer.Lexer(text=text, filename=filename)
+        lex = lexer.Lexer(text=text, filename=filename, input_encoding='utf-8')
         lex.parse()
 
         deps = []
@@ -68,7 +65,12 @@ class MakoTemplates(TemplateSystem):
         # Some templates will include "foo.tmpl" and we need paths, so normalize them
         # using the template lookup
         for i, d in enumerate(deps):
-            deps[i] = self.get_template_path(d)
+            dep = self.get_template_path(d)
+            if dep:
+                deps[i] = dep
+            else:
+                LOGGER.error("Cannot find template {0} referenced in {1}",
+                             d, filename)
         return deps
 
     def get_deps(self, filename):
@@ -79,13 +81,6 @@ class MakoTemplates(TemplateSystem):
     def set_directories(self, directories, cache_folder):
         """Create a new template lookup with set directories."""
         cache_dir = os.path.join(cache_folder, '.mako.tmp')
-        # Workaround for a Mako bug, Issue #825
-        if sys.version_info[0] == 2:
-            try:
-                os.path.abspath(cache_dir).decode('ascii')
-            except UnicodeEncodeError:
-                cache_dir = tempfile.mkdtemp()
-                LOGGER.warning('Because of a Mako bug, setting cache_dir to {0}'.format(cache_dir))
         if os.path.exists(cache_dir):
             shutil.rmtree(cache_dir)
         self.directories = directories
@@ -103,6 +98,7 @@ class MakoTemplates(TemplateSystem):
         self.lookup = TemplateLookup(
             directories=self.directories,
             module_directory=self.cache_dir,
+            input_encoding='utf-8',
             output_encoding='utf-8')
 
     def set_site(self, site):
@@ -135,9 +131,10 @@ class MakoTemplates(TemplateSystem):
             dep_filenames = self.get_deps(template.filename)
             deps = [template.filename]
             for fname in dep_filenames:
-                deps += [fname] + self.get_deps(fname)
-            self.cache[template_name] = deps
-        return list(self.cache[template_name])
+                # yes, it uses forward slashes on Windows
+                deps += self.template_deps(fname.split('/')[-1])
+            self.cache[template_name] = list(set(deps))
+        return self.cache[template_name]
 
     def get_template_path(self, template_name):
         """Get the path to a template or return None."""