diff --git a/.gitignore b/.gitignore
index 982cb150..ee2f9ed8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -40,3 +40,12 @@ version.h
 .remake-version-h
 config.cache
 *.rpm
+m4/libtool.m4
+m4/ltoptions.m4
+m4/ltsugar.m4
+m4/ltversion.m4
+m4/lt~obsolete.m4
+
+cscope.in.out
+cscope.out
+cscope.po.out
diff --git a/config/.gitignore b/config/.gitignore
index 227ba30d..517595a7 100644
--- a/config/.gitignore
+++ b/config/.gitignore
@@ -7,3 +7,4 @@ ltmain.sh
 missing
 ylwrap
 test-driver
+ar-lib