add some entries into src/.gitignore

diff --git a/src/.gitignore b/src/.gitignore
index 882ce45fb8b7ef2c33bf9ef13c47cb0dde0956fa..e984609e1d4e2bd7c3e0246eae94e98343906b3d 100644 (file)
--- a/src/.gitignore
+++ b/src/.gitignore
@@ -1,5 +1,8 @@
 Makefile
 config.h
+CaseFolding.txt
+unicode_fold?_key.gperf
+unicode_unfold_key.gperf
 *.o
 *.so
 *.lo