From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Thu, 10 Oct 2019 17:39:33 +0000 (+0200)
Subject: build/generic_platform: only add sources if language is not None
X-Git-Tag: 24jan2021_ls180~926
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ed3c53d7cd2afd1fe18400064c252151cb237ac3;p=litex.git

build/generic_platform: only add sources if language is not None
---

diff --git a/litex/build/generic_platform.py b/litex/build/generic_platform.py
index 50af7127..cc5c0221 100644
--- a/litex/build/generic_platform.py
+++ b/litex/build/generic_platform.py
@@ -345,7 +345,11 @@ class GenericPlatform:
                 if os.path.isfile(os.path.join(path, item)):
                     dir_files.append(os.path.join(path, item))
         for filename in dir_files:
-            self.add_source(filename, language, library)
+            _language = language
+            if _language is None:
+                _language = tools.language_by_filename(filename)
+            if _language is not None:
+                self.add_source(filename, _language, library)
 
     def add_verilog_include_path(self, path):
         self.verilog_include_paths.add(os.path.abspath(path))