diff --git a/ext/Win32API/.cvsignore b/ext/Win32API/.cvsignore
new file mode 100644
index 0000000000..f3c7a7c5da
--- /dev/null
+++ b/ext/Win32API/.cvsignore
@@ -0,0 +1 @@
+Makefile
diff --git a/ext/syslog/.cvsignore b/ext/syslog/.cvsignore
new file mode 100644
index 0000000000..f3c7a7c5da
--- /dev/null
+++ b/ext/syslog/.cvsignore
@@ -0,0 +1 @@
+Makefile