diff --git a/.gitignore b/.gitignore
index 9997356ac..546d641e7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -140,6 +140,7 @@ libtool
 localconfigure
 localrepo
 ltmain.sh
+m4/asm-underscore.m4
 m4/gnulib-cache.m4
 m4/intmax.m4
 m4/libtool.m4
diff --git a/.gnulib b/.gnulib
index e2843e30e..74d509383 160000
--- a/.gnulib
+++ b/.gnulib
@@ -1 +1 @@
-Subproject commit e2843e30e8c2885eb8cbc77e20c4e0f4d562d44d
+Subproject commit 74d509383fe30bb5511a978b52e4f8ecae37826b
diff --git a/daemon/.gitignore b/daemon/.gitignore
index 440470e46..e06c684d3 100644
--- a/daemon/.gitignore
+++ b/daemon/.gitignore
@@ -4,6 +4,7 @@ link-warning.h
 m4/00gnulib.m4
 m4/alloca.m4
 m4/arpa_inet_h.m4
+m4/asm-underscore.m4
 m4/byteswap.m4
 m4/canonicalize-lgpl.m4
 m4/chdir-long.m4