Another cygwin build improvement patch from Bart Van Assche
diff --git a/agent/mibgroup/winExtDLL.c b/agent/mibgroup/winExtDLL.c
index c008576..5936775 100644
--- a/agent/mibgroup/winExtDLL.c
+++ b/agent/mibgroup/winExtDLL.c
@@ -595,7 +595,7 @@
 
     return path_len >= basename_len + 1
         && path[path_len - basename_len - 1] == '\\'
-        && stricmp(path + path_len - basename_len, basename) == 0;
+        && strcasecmp(path + path_len - basename_len, basename) == 0;
 }
 
 /**