build: now that we use the lock module, don't exclude lock.m4

* bootstrap.conf: Don't exclude lock.m4.

diff --git a/bootstrap.conf b/bootstrap.conf
index 5a2f28e..f4e8974 100644 (file)
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -294,7 +294,6 @@ if test $gettext_external = 1; then
       m4/glibc2.m4
       m4/intdiv0.m4
       m4/lcmessage.m4
-      m4/lock.m4
       m4/uintmax_t.m4
       m4/ulonglong.m4
       m4/visibility.m4