Index: ps/trunk/source/tools/i18n/checkTranslations.py
===================================================================
--- ps/trunk/source/tools/i18n/checkTranslations.py
+++ ps/trunk/source/tools/i18n/checkTranslations.py
@@ -16,17 +16,12 @@
 # You should have received a copy of the GNU General Public License
 # along with 0 A.D.  If not, see <http://www.gnu.org/licenses/>.
 
-import os
-import re
-import sys
-import multiprocessing
+import sys, os, re, multiprocessing
 
-from i18n_helper import projectRootDirectory
+from i18n_helper import l10nFolderName, projectRootDirectory
 from i18n_helper.catalog import Catalog
 from i18n_helper.globber import getCatalogs
 
-l10nFolderName = "l10n"
-
 VERBOSE = 0
 
 
@@ -110,7 +105,7 @@
     foundPots = 0
     for root, folders, filenames in os.walk(projectRootDirectory):
         for filename in filenames:
-            if len(filename) > 4 and filename[-4:] == ".pot" and os.path.basename(root) == "l10n":
+            if len(filename) > 4 and filename[-4:] == ".pot" and os.path.basename(root) == l10nFolderName:
                 foundPots += 1
                 multiprocessing.Process(
                     target=check_translations,
Index: ps/trunk/source/tools/i18n/cleanTranslationFiles.py
===================================================================
--- ps/trunk/source/tools/i18n/cleanTranslationFiles.py
+++ ps/trunk/source/tools/i18n/cleanTranslationFiles.py
@@ -28,12 +28,9 @@
 
 import sys, os, glob, re, fileinput
 
-from i18n_helper import l10nToolsDirectory, projectRootDirectory
+from i18n_helper import l10nFolderName, transifexClientFolder, projectRootDirectory
 
 def main():
-    l10nFolderName = "l10n"
-    transifexClientFolder = ".tx"
-
     # Prepare some regexes.
     commentMatch = re.compile('#.*')
     translatorMatch = re.compile("(# [^,<]*)(?: <.*>)?(?:, [0-9,-]{4,9})")
Index: ps/trunk/source/tools/i18n/creditTranslators.py
===================================================================
--- ps/trunk/source/tools/i18n/creditTranslators.py
+++ ps/trunk/source/tools/i18n/creditTranslators.py
@@ -31,6 +31,8 @@
 
 import json, os, glob, re
 
+from i18n_helper import l10nFolderName, transifexClientFolder, projectRootDirectory
+
 # We credit everyone that helps translating even if the translations don't
 # make it into the game.
 # Note: Needs to be edited manually when new languages are added on Transifex.
@@ -110,14 +112,14 @@
     'zh': '中文, 汉语, 漢語 (Chinese)',
     'zh_TW': '臺灣話 Chinese (Taiwan)'}
 
-root = '../../../'
-
-poLocations = [
-    'binaries/data/l10n/',
-    'binaries/data/mods/public/l10n/',
-    'binaries/data/mods/mod/l10n/']
+poLocations = []
+for root, folders, filenames in os.walk(projectRootDirectory):
+    for folder in folders:
+        if folder == l10nFolderName:
+            if os.path.exists(os.path.join(root, folder, transifexClientFolder)):
+                poLocations.append(os.path.join(root, folder))
 
-creditsLocation = 'binaries/data/mods/public/gui/credits/texts/translators.json'
+creditsLocation = os.path.join(projectRootDirectory, 'binaries', 'data', 'mods', 'public', 'gui', 'credits', 'texts', 'translators.json')
 
 # This dictionnary will hold creditors lists for each language, indexed by code
 langsLists = {}
@@ -137,7 +139,7 @@
         langsLists[lang] = []
 
     for location in poLocations:
-        files = glob.glob(root + location + lang + '.*.po')
+        files = glob.glob(os.path.join(location, lang + '.*.po'))
         for file in files:
             poFile = open(file.replace('\\', '/'), encoding='utf-8')
             reached = False
@@ -165,6 +167,6 @@
         newJSONData['Content'][-1]['List'].append({'name': name})
 
 # Save the JSON data to the credits file
-creditsFile = open(root + creditsLocation, 'w', encoding='utf-8')
+creditsFile = open(creditsLocation, 'w', encoding='utf-8')
 json.dump(newJSONData, creditsFile, indent=4)
 creditsFile.close()
Index: ps/trunk/source/tools/i18n/generateDebugTranslation.py
===================================================================
--- ps/trunk/source/tools/i18n/generateDebugTranslation.py
+++ ps/trunk/source/tools/i18n/generateDebugTranslation.py
@@ -21,7 +21,7 @@
 import sys
 import multiprocessing
 
-from i18n_helper import projectRootDirectory
+from i18n_helper import l10nFolderName, projectRootDirectory
 from i18n_helper.catalog import Catalog
 from i18n_helper.globber import getCatalogs
 
@@ -142,7 +142,7 @@
     found_pot_files = 0
     for root, _, filenames in os.walk(projectRootDirectory):
         for filename in filenames:
-            if len(filename) > 4 and filename[-4:] == ".pot" and os.path.basename(root) == "l10n":
+            if len(filename) > 4 and filename[-4:] == ".pot" and os.path.basename(root) == l10nFolderName:
                 found_pot_files += 1
                 if args.debug:
                     multiprocessing.Process(
Index: ps/trunk/source/tools/i18n/i18n_helper/__init__.py
===================================================================
--- ps/trunk/source/tools/i18n/i18n_helper/__init__.py
+++ ps/trunk/source/tools/i18n/i18n_helper/__init__.py
@@ -1,4 +1,6 @@
 import os
 
+l10nFolderName = "l10n"
+transifexClientFolder = ".tx"
 l10nToolsDirectory = os.path.dirname(os.path.realpath(__file__))
 projectRootDirectory = os.path.abspath(os.path.join(l10nToolsDirectory, os.pardir, os.pardir, os.pardir, os.pardir))
Index: ps/trunk/source/tools/i18n/pullTranslations.py
===================================================================
--- ps/trunk/source/tools/i18n/pullTranslations.py
+++ ps/trunk/source/tools/i18n/pullTranslations.py
@@ -20,12 +20,9 @@
 
 from txclib.project import Project
 
-from i18n_helper import l10nToolsDirectory, projectRootDirectory
+from i18n_helper import l10nFolderName, transifexClientFolder, projectRootDirectory
 
 def main():
-    l10nFolderName = "l10n"
-    transifexClientFolder = ".tx"
-
     for root, folders, filenames in os.walk(projectRootDirectory):
         for folder in folders:
             if folder == l10nFolderName:
Index: ps/trunk/source/tools/i18n/updateTemplates.py
===================================================================
--- ps/trunk/source/tools/i18n/updateTemplates.py
+++ ps/trunk/source/tools/i18n/updateTemplates.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2020 Wildfire Games.
+# Copyright (C) 2021 Wildfire Games.
 # This file is part of 0 A.D.
 #
 # 0 A.D. is free software: you can redistribute it and/or modify
@@ -22,11 +22,9 @@
 
 from lxml import etree
 
-from i18n_helper import l10nToolsDirectory, projectRootDirectory
+from i18n_helper import l10nFolderName, projectRootDirectory
 from i18n_helper.catalog import Catalog
 from extractors import extractors
-
-l10nFolderName = "l10n"
 messagesFilename = "messages.json"