diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog
new file mode 100644
index 00000000000..b96f506399f
--- /dev/null
+++ b/gcc/go/ChangeLog
@@ -0,0 +1,7 @@
+2010-12-03  Ian Lance Taylor  <iant@google.com>
+
+	* config-lang.in (build_by_default): Set to no.
+
+2010-12-02  Ian Lance Taylor  <iant@google.com>
+
+	Go frontend added to gcc repository.
diff --git a/gcc/go/config-lang.in b/gcc/go/config-lang.in
index 47b2605f400..4b5886eb758 100644
--- a/gcc/go/config-lang.in
+++ b/gcc/go/config-lang.in
@@ -35,3 +35,6 @@ target_libs="target-libgo target-libffi"
 lang_requires_boot_languages=c++
 
 gtfiles="\$(srcdir)/go/go-lang.c"
+
+# Do not build by default.
+build_by_default="no"