From f20b2455c85cf81bad6f494a4225d49b7c2635ef Mon Sep 17 00:00:00 2001
From: ppisa <ppisa>
Date: Mon, 23 Jan 2006 08:14:25 +0000
Subject: [PATCH] Minor fix of conversion to lowercase.

---
 Makefile.rules | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.rules b/Makefile.rules
index 0823440..e9f8de0 100644
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -117,7 +117,7 @@ ifeq ($(TARGET_OS),)
   ifeq ($(OS),Windows_NT)
     TARGET_OS = win32
   else
-    TARGET_OS = $(shell uname | tr [:upper:] [:lower:] )
+    TARGET_OS = $(shell uname | tr '[A-Z]' '[a-z]' )
     #$(warning TARGET_OS=$(TARGET_OS))
   endif
 endif
-- 
2.39.2