build: update gnulib to latest - to avoid du(1) crash on XFS

Pull in a fix for FTS to avoid a crash when traversing a heavily
changed XFS file system:

> fts: remove NOSTAT_LEAF_OPTIMIZATION

* NEWS (Bug fixes): Mention the fix.
* gnulib: Update to latest.
* bootstrap: Sync from gnulib/build-aux/bootstrap.

Discussed at:
<https://lists.gnu.org/r/bug-gnulib/2020-04/msg00068.html>

diff --git a/NEWS b/NEWS
index b8a17c27635d44ab2ae1bbf87fd34c42a68b63a1..24179360c9d5ecc875685d20c7bb0c79e7f70794 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,10 @@ GNU coreutils NEWS                                    -*- outline -*-
   is a non regular file.
   [bug introduced in coreutils-8.6]
 
+  du no longer crashes on XFS file systems when the directory hierarchy is
+  heavily changed during the run.
+  [bug introduced in coreutils-8.25]
+
 ** Changes in behavior
 
   On GNU/Linux systems, ls no longer issues an error message on

diff --git a/bootstrap b/bootstrap
index 70fd73cc745073f9e5bced1137a6c5115b6d7b6c..8f76d696213ae5b1827b44c351e7c667f498cbd7 100755 (executable)
--- a/bootstrap
+++ b/bootstrap
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Print a version string.
-scriptversion=2019-01-04.17; # UTC
+scriptversion=2020-04-13.15; # UTC
 
 # Bootstrap this package from checked-out sources.
 
@@ -970,7 +970,7 @@ bootstrap_post_import_hook \
 # Uninitialized submodules are listed with an initial dash.
 if $use_git && git submodule | grep '^-' >/dev/null; then
   die "some git submodules are not initialized. "     \
-      "Run 'git submodule init' and bootstrap again."
+      "Run 'git submodule update --init' and bootstrap again."
 fi
 
 # Remove any dangling symlink matching "*.m4" or "*.[ch]" in some

diff --git a/gnulib b/gnulib
index 88776ceb6f7a888e2ee6ccf81958a90ec1cee3c2..5cdec0ff5ecf34474d90d8b57f50a148449cda0c 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 88776ceb6f7a888e2ee6ccf81958a90ec1cee3c2
+Subproject commit 5cdec0ff5ecf34474d90d8b57f50a148449cda0c