Use Gnulib filevercmp for version comparison

[gnu-emacs] / m4 / gnulib-comp.m4

diff --git a/m4/gnulib-comp.m4 b/m4/gnulib-comp.m4
index cf71d7eb187ff701d69504bc16ac19e0855c1e9b..5a3fc98597ca02d0eafc953086244d9ba86fc215 100644 (file)
--- a/m4/gnulib-comp.m4
+++ b/m4/gnulib-comp.m4
@@ -1,5 +1,5 @@
 # DO NOT EDIT! GENERATED AUTOMATICALLY!
-# Copyright (C) 2002-2015 Free Software Foundation, Inc.
+# Copyright (C) 2002-2016 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -37,7 +37,11 @@ AC_DEFUN([gl_EARLY],
   m4_pattern_allow([^gl_ES$])dnl a valid locale name
   m4_pattern_allow([^gl_LIBOBJS$])dnl a variable
   m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable
+
+  # Pre-early section.
+  AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
   AC_REQUIRE([gl_PROG_AR_RANLIB])
+
   # Code from module absolute-header:
   # Code from module acl-permissions:
   # Code from module alloca-opt:
@@ -67,7 +71,6 @@ AC_DEFUN([gl_EARLY],
   # Code from module euidaccess:
   # Code from module execinfo:
   # Code from module extensions:
-  AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
   # Code from module extern-inline:
   # Code from module faccessat:
   # Code from module fcntl:
@@ -75,6 +78,7 @@ AC_DEFUN([gl_EARLY],
   # Code from module fdatasync:
   # Code from module fdopendir:
   # Code from module filemode:
+  # Code from module filevercmp:
   # Code from module fpending:
   # Code from module fstatat:
   # Code from module fsync:
@@ -88,6 +92,7 @@ AC_DEFUN([gl_EARLY],
   # Code from module gettimeofday:
   # Code from module gitlog-to-changelog:
   # Code from module group-member:
+  # Code from module ignore-value:
   # Code from module include_next:
   # Code from module intprops:
   # Code from module inttypes-incomplete:
@@ -122,6 +127,7 @@ AC_DEFUN([gl_EARLY],
   # Code from module ssize_t:
   # Code from module stat:
   # Code from module stat-time:
+  # Code from module std-gnu11:
   # Code from module stdalign:
   # Code from module stddef:
   # Code from module stdint:
@@ -432,7 +438,8 @@ AC_DEFUN([gl_INIT],
   {
     if ! $gl_gnulib_enabled_dirfd; then
       gl_FUNC_DIRFD
-      if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
+      if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no \
+         || test $REPLACE_DIRFD = 1; then
         AC_LIBOBJ([dirfd])
         gl_PREREQ_DIRFD
       fi
@@ -883,6 +890,8 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/fdopendir.c
   lib/filemode.c
   lib/filemode.h
+  lib/filevercmp.c
+  lib/filevercmp.h
   lib/fpending.c
   lib/fpending.h
   lib/fstatat.c
@@ -902,6 +911,7 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/gettimeofday.c
   lib/gl_openssl.h
   lib/group-member.c
+  lib/ignore-value.h
   lib/intprops.h
   lib/inttypes.in.h
   lib/lstat.c
@@ -959,6 +969,7 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/sys_types.in.h
   lib/tempname.c
   lib/tempname.h
+  lib/time-internal.h
   lib/time.in.h
   lib/time_r.c
   lib/time_rz.c
@@ -1045,6 +1056,7 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/st_dm_mode.m4
   m4/stat-time.m4
   m4/stat.m4
+  m4/std-gnu11.m4
   m4/stdalign.m4
   m4/stddef_h.m4
   m4/stdint.m4