diff --git a/.cvsignore b/.cvsignore
index 783e30e3..d0196ff0 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -13,3 +13,6 @@ testtmp
 testtmp.*
 tls
 zlib/dummy
+confdefs.h
+conftest.c
+conftest.log