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-rw-r--r--gnulib-m4/00gnulib.m42
-rw-r--r--gnulib-m4/absolute-header.m42
-rw-r--r--gnulib-m4/alloca.m42
-rw-r--r--gnulib-m4/asm-underscore.m47
-rw-r--r--gnulib-m4/btowc.m42
-rw-r--r--gnulib-m4/builtin-expect.m42
-rw-r--r--gnulib-m4/configmake.m42
-rw-r--r--gnulib-m4/ctype.m42
-rw-r--r--gnulib-m4/dirname.m42
-rw-r--r--gnulib-m4/double-slash-root.m42
-rw-r--r--gnulib-m4/eealloc.m42
-rw-r--r--gnulib-m4/environ.m42
-rw-r--r--gnulib-m4/errno_h.m42
-rw-r--r--gnulib-m4/error.m42
-rw-r--r--gnulib-m4/exponentd.m42
-rw-r--r--gnulib-m4/exponentf.m42
-rw-r--r--gnulib-m4/exponentl.m42
-rw-r--r--gnulib-m4/extensions.m410
-rw-r--r--gnulib-m4/extern-inline.m42
-rw-r--r--gnulib-m4/fcntl-o.m42
-rw-r--r--gnulib-m4/fdopen.m42
-rw-r--r--gnulib-m4/flexmember.m42
-rw-r--r--gnulib-m4/float_h.m42
-rw-r--r--gnulib-m4/fpieee.m42
-rw-r--r--gnulib-m4/frexp.m42
-rw-r--r--gnulib-m4/frexpl.m42
-rw-r--r--gnulib-m4/fseterr.m42
-rw-r--r--gnulib-m4/getpagesize.m42
-rw-r--r--gnulib-m4/getprogname.m42
-rw-r--r--gnulib-m4/glibc21.m42
-rw-r--r--gnulib-m4/gnulib-cache.m42
-rw-r--r--gnulib-m4/gnulib-common.m42
-rw-r--r--gnulib-m4/gnulib-comp.m45
-rw-r--r--gnulib-m4/hard-locale.m42
-rw-r--r--gnulib-m4/host-cpu-c-abi.m46
-rw-r--r--gnulib-m4/iconv.m43
-rw-r--r--gnulib-m4/iconv_h.m42
-rw-r--r--gnulib-m4/iconv_open.m42
-rw-r--r--gnulib-m4/include_next.m42
-rw-r--r--gnulib-m4/inline.m42
-rw-r--r--gnulib-m4/intmax_t.m42
-rw-r--r--gnulib-m4/inttypes-pri.m42
-rw-r--r--gnulib-m4/inttypes.m42
-rw-r--r--gnulib-m4/inttypes_h.m42
-rw-r--r--gnulib-m4/isblank.m42
-rw-r--r--gnulib-m4/isnand.m42
-rw-r--r--gnulib-m4/isnanf.m42
-rw-r--r--gnulib-m4/isnanl.m42
-rw-r--r--gnulib-m4/iswblank.m42
-rw-r--r--gnulib-m4/langinfo_h.m419
-rw-r--r--gnulib-m4/ldexpl.m42
-rw-r--r--gnulib-m4/lib-ld.m42
-rw-r--r--gnulib-m4/lib-link.m42
-rw-r--r--gnulib-m4/lib-prefix.m42
-rw-r--r--gnulib-m4/libunistring-base.m42
-rw-r--r--gnulib-m4/limits-h.m42
-rw-r--r--gnulib-m4/localcharset.m42
-rw-r--r--gnulib-m4/locale-ar.m42
-rw-r--r--gnulib-m4/locale-fr.m42
-rw-r--r--gnulib-m4/locale-ja.m42
-rw-r--r--gnulib-m4/locale-tr.m42
-rw-r--r--gnulib-m4/locale-zh.m42
-rw-r--r--gnulib-m4/locale_h.m42
-rw-r--r--gnulib-m4/localename.m45
-rw-r--r--gnulib-m4/lock.m42
-rw-r--r--gnulib-m4/longlong.m42
-rw-r--r--gnulib-m4/malloc.m46
-rw-r--r--gnulib-m4/malloca.m42
-rw-r--r--gnulib-m4/math_h.m42
-rw-r--r--gnulib-m4/mbchar.m42
-rw-r--r--gnulib-m4/mbiter.m42
-rw-r--r--gnulib-m4/mbrtowc.m415
-rw-r--r--gnulib-m4/mbsinit.m42
-rw-r--r--gnulib-m4/mbstate_t.m42
-rw-r--r--gnulib-m4/mbtowc.m42
-rw-r--r--gnulib-m4/memchr.m42
-rw-r--r--gnulib-m4/minmax.m42
-rw-r--r--gnulib-m4/mmap-anon.m42
-rw-r--r--gnulib-m4/msvc-inval.m42
-rw-r--r--gnulib-m4/msvc-nothrow.m42
-rw-r--r--gnulib-m4/multiarch.m42
-rw-r--r--gnulib-m4/nocrash.m42
-rw-r--r--gnulib-m4/off_t.m42
-rw-r--r--gnulib-m4/printf-frexp.m42
-rw-r--r--gnulib-m4/printf-frexpl.m42
-rw-r--r--gnulib-m4/printf.m482
-rw-r--r--gnulib-m4/pthread_rwlock_rdlock.m42
-rw-r--r--gnulib-m4/pthread_sigmask.m42
-rw-r--r--gnulib-m4/putenv.m416
-rw-r--r--gnulib-m4/raise.m42
-rw-r--r--gnulib-m4/relocatable-lib.m42
-rw-r--r--gnulib-m4/setenv.m412
-rw-r--r--gnulib-m4/setlocale.m42
-rw-r--r--gnulib-m4/signal_h.m42
-rw-r--r--gnulib-m4/signalblocking.m42
-rw-r--r--gnulib-m4/signbit.m438
-rw-r--r--gnulib-m4/size_max.m42
-rw-r--r--gnulib-m4/sleep.m416
-rw-r--r--gnulib-m4/ssize_t.m42
-rw-r--r--gnulib-m4/stdalign.m42
-rw-r--r--gnulib-m4/stdbool.m42
-rw-r--r--gnulib-m4/stddef_h.m42
-rw-r--r--gnulib-m4/stdint.m42
-rw-r--r--gnulib-m4/stdint_h.m42
-rw-r--r--gnulib-m4/stdio_h.m42
-rw-r--r--gnulib-m4/stdlib_h.m47
-rw-r--r--gnulib-m4/strerror.m424
-rw-r--r--gnulib-m4/string_h.m42
-rw-r--r--gnulib-m4/strncat.m42
-rw-r--r--gnulib-m4/strstr.m42
-rw-r--r--gnulib-m4/sys_socket_h.m42
-rw-r--r--gnulib-m4/sys_types_h.m42
-rw-r--r--gnulib-m4/thread.m42
-rw-r--r--gnulib-m4/threadlib.m42
-rw-r--r--gnulib-m4/time_h.m42
-rw-r--r--gnulib-m4/unistd_h.m42
-rw-r--r--gnulib-m4/usleep.m416
-rw-r--r--gnulib-m4/vasnprintf.m42
-rw-r--r--gnulib-m4/warn-on-use.m42
-rw-r--r--gnulib-m4/wchar_h.m42
-rw-r--r--gnulib-m4/wchar_t.m42
-rw-r--r--gnulib-m4/wcrtomb.m42
-rw-r--r--gnulib-m4/wctob.m42
-rw-r--r--gnulib-m4/wctomb.m42
-rw-r--r--gnulib-m4/wctype_h.m42
-rw-r--r--gnulib-m4/wcwidth.m410
-rw-r--r--gnulib-m4/wint_t.m42
-rw-r--r--gnulib-m4/xalloc.m42
-rw-r--r--gnulib-m4/xsize.m42
-rw-r--r--gnulib-m4/yield.m42
130 files changed, 274 insertions, 247 deletions
diff --git a/gnulib-m4/00gnulib.m4 b/gnulib-m4/00gnulib.m4
index bb3512f..bd24796 100644
--- a/gnulib-m4/00gnulib.m4
+++ b/gnulib-m4/00gnulib.m4
@@ -1,5 +1,5 @@
# 00gnulib.m4 serial 3
-dnl Copyright (C) 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/absolute-header.m4 b/gnulib-m4/absolute-header.m4
index c73adc8..4e67e5f 100644
--- a/gnulib-m4/absolute-header.m4
+++ b/gnulib-m4/absolute-header.m4
@@ -1,5 +1,5 @@
# absolute-header.m4 serial 16
-dnl Copyright (C) 2006-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/alloca.m4 b/gnulib-m4/alloca.m4
index 867954a..b9d94e8 100644
--- a/gnulib-m4/alloca.m4
+++ b/gnulib-m4/alloca.m4
@@ -1,5 +1,5 @@
# alloca.m4 serial 14
-dnl Copyright (C) 2002-2004, 2006-2007, 2009-2017 Free Software Foundation,
+dnl Copyright (C) 2002-2004, 2006-2007, 2009-2018 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
diff --git a/gnulib-m4/asm-underscore.m4 b/gnulib-m4/asm-underscore.m4
index 07270c9..58a5299 100644
--- a/gnulib-m4/asm-underscore.m4
+++ b/gnulib-m4/asm-underscore.m4
@@ -1,5 +1,5 @@
-# asm-underscore.m4 serial 3
-dnl Copyright (C) 2010-2017 Free Software Foundation, Inc.
+# asm-underscore.m4 serial 4
+dnl Copyright (C) 2010-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -14,6 +14,7 @@ dnl From Bruno Haible. Based on as-underscore.m4 in GNU clisp.
AC_DEFUN([gl_ASM_SYMBOL_PREFIX],
[
+ AC_REQUIRE([AC_PROG_EGREP])
dnl We don't use GCC's __USER_LABEL_PREFIX__ here, because
dnl 1. It works only for GCC.
dnl 2. It is incorrectly defined on some platforms, in some GCC versions.
@@ -29,7 +30,7 @@ int foo(void) { return 0; }
EOF
# Look for the assembly language name in the .s file.
AC_TRY_COMMAND(${CC-cc} $CFLAGS $CPPFLAGS $gl_c_asm_opt conftest.c) >/dev/null 2>&1
- if LC_ALL=C grep -E '(^|[[^a-zA-Z0-9_]])_foo([[^a-zA-Z0-9_]]|$)' conftest.$gl_asmext >/dev/null; then
+ if LC_ALL=C $EGREP '(^|[[^a-zA-Z0-9_]])_foo([[^a-zA-Z0-9_]]|$)' conftest.$gl_asmext >/dev/null; then
gl_cv_prog_as_underscore=yes
else
gl_cv_prog_as_underscore=no
diff --git a/gnulib-m4/btowc.m4 b/gnulib-m4/btowc.m4
index f59db65..8acdffc 100644
--- a/gnulib-m4/btowc.m4
+++ b/gnulib-m4/btowc.m4
@@ -1,5 +1,5 @@
# btowc.m4 serial 11
-dnl Copyright (C) 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/builtin-expect.m4 b/gnulib-m4/builtin-expect.m4
index aa3364b..a1eaf96 100644
--- a/gnulib-m4/builtin-expect.m4
+++ b/gnulib-m4/builtin-expect.m4
@@ -1,6 +1,6 @@
dnl Check for __builtin_expect.
-dnl Copyright 2016-2017 Free Software Foundation, Inc.
+dnl Copyright 2016-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/configmake.m4 b/gnulib-m4/configmake.m4
index b783296..e0b5835 100644
--- a/gnulib-m4/configmake.m4
+++ b/gnulib-m4/configmake.m4
@@ -1,5 +1,5 @@
# configmake.m4 serial 2
-dnl Copyright (C) 2010-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/ctype.m4 b/gnulib-m4/ctype.m4
index 3791f46..85a7e3e 100644
--- a/gnulib-m4/ctype.m4
+++ b/gnulib-m4/ctype.m4
@@ -1,5 +1,5 @@
# ctype_h.m4 serial 6
-dnl Copyright (C) 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/dirname.m4 b/gnulib-m4/dirname.m4
index 46f5394..820b047 100644
--- a/gnulib-m4/dirname.m4
+++ b/gnulib-m4/dirname.m4
@@ -1,5 +1,5 @@
#serial 10 -*- autoconf -*-
-dnl Copyright (C) 2002-2006, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/double-slash-root.m4 b/gnulib-m4/double-slash-root.m4
index c80f9ea..e99d4a3 100644
--- a/gnulib-m4/double-slash-root.m4
+++ b/gnulib-m4/double-slash-root.m4
@@ -1,5 +1,5 @@
# double-slash-root.m4 serial 4 -*- Autoconf -*-
-dnl Copyright (C) 2006, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/eealloc.m4 b/gnulib-m4/eealloc.m4
index 96b9bca..a5a4e26 100644
--- a/gnulib-m4/eealloc.m4
+++ b/gnulib-m4/eealloc.m4
@@ -1,5 +1,5 @@
# eealloc.m4 serial 3
-dnl Copyright (C) 2003, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/environ.m4 b/gnulib-m4/environ.m4
index 3b9fa5f..68b67ea 100644
--- a/gnulib-m4/environ.m4
+++ b/gnulib-m4/environ.m4
@@ -1,5 +1,5 @@
# environ.m4 serial 6
-dnl Copyright (C) 2001-2004, 2006-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2004, 2006-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/errno_h.m4 b/gnulib-m4/errno_h.m4
index 9f0f2f2..9dbdedd 100644
--- a/gnulib-m4/errno_h.m4
+++ b/gnulib-m4/errno_h.m4
@@ -1,5 +1,5 @@
# errno_h.m4 serial 12
-dnl Copyright (C) 2004, 2006, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2004, 2006, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/error.m4 b/gnulib-m4/error.m4
index 57c6f12..280fdce 100644
--- a/gnulib-m4/error.m4
+++ b/gnulib-m4/error.m4
@@ -1,6 +1,6 @@
#serial 14
-# Copyright (C) 1996-1998, 2001-2004, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 1996-1998, 2001-2004, 2009-2018 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/gnulib-m4/exponentd.m4 b/gnulib-m4/exponentd.m4
index cd64b92..7b02a4c 100644
--- a/gnulib-m4/exponentd.m4
+++ b/gnulib-m4/exponentd.m4
@@ -1,5 +1,5 @@
# exponentd.m4 serial 3
-dnl Copyright (C) 2007-2008, 2010-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2008, 2010-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/exponentf.m4 b/gnulib-m4/exponentf.m4
index 54f609e..b259b91 100644
--- a/gnulib-m4/exponentf.m4
+++ b/gnulib-m4/exponentf.m4
@@ -1,5 +1,5 @@
# exponentf.m4 serial 2
-dnl Copyright (C) 2007-2008, 2010-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2008, 2010-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/exponentl.m4 b/gnulib-m4/exponentl.m4
index ebfebe4..136fa61 100644
--- a/gnulib-m4/exponentl.m4
+++ b/gnulib-m4/exponentl.m4
@@ -1,5 +1,5 @@
# exponentl.m4 serial 4
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/extensions.m4 b/gnulib-m4/extensions.m4
index f854338..71a854f 100644
--- a/gnulib-m4/extensions.m4
+++ b/gnulib-m4/extensions.m4
@@ -1,7 +1,7 @@
-# serial 17 -*- Autoconf -*-
+# serial 18 -*- Autoconf -*-
# Enable extensions on systems that normally disable them.
-# Copyright (C) 2003, 2006-2017 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2006-2018 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
@@ -118,6 +118,11 @@ dnl configure.ac when using autoheader 2.62.
#ifndef _XOPEN_SOURCE
# undef _XOPEN_SOURCE
#endif
+/* Enable X/Open compliant socket functions that do not require linking
+ with -lxnet on HP-UX 11.11. */
+#ifndef _HPUX_ALT_XOPEN_SOCKET_API
+# undef _HPUX_ALT_XOPEN_SOCKET_API
+#endif
/* Enable general extensions on Solaris. */
#ifndef __EXTENSIONS__
# undef __EXTENSIONS__
@@ -163,6 +168,7 @@ dnl configure.ac when using autoheader 2.62.
[ac_cv_should_define__xopen_source=yes])])])
test $ac_cv_should_define__xopen_source = yes &&
AC_DEFINE([_XOPEN_SOURCE], [500])
+ AC_DEFINE([_HPUX_ALT_XOPEN_SOCKET_API])
])# AC_USE_SYSTEM_EXTENSIONS
# gl_USE_SYSTEM_EXTENSIONS
diff --git a/gnulib-m4/extern-inline.m4 b/gnulib-m4/extern-inline.m4
index 207aa6a..da8a2cc 100644
--- a/gnulib-m4/extern-inline.m4
+++ b/gnulib-m4/extern-inline.m4
@@ -1,6 +1,6 @@
dnl 'extern inline' a la ISO C99.
-dnl Copyright 2012-2017 Free Software Foundation, Inc.
+dnl Copyright 2012-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/fcntl-o.m4 b/gnulib-m4/fcntl-o.m4
index b388d89..4dc3daa 100644
--- a/gnulib-m4/fcntl-o.m4
+++ b/gnulib-m4/fcntl-o.m4
@@ -1,5 +1,5 @@
# fcntl-o.m4 serial 5
-dnl Copyright (C) 2006, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/fdopen.m4 b/gnulib-m4/fdopen.m4
index 42f928e..bff80ab 100644
--- a/gnulib-m4/fdopen.m4
+++ b/gnulib-m4/fdopen.m4
@@ -1,5 +1,5 @@
# fdopen.m4 serial 4
-dnl Copyright (C) 2011-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/flexmember.m4 b/gnulib-m4/flexmember.m4
index 9d3b50d..db93cf3 100644
--- a/gnulib-m4/flexmember.m4
+++ b/gnulib-m4/flexmember.m4
@@ -1,7 +1,7 @@
# serial 5
# Check for flexible array member support.
-# Copyright (C) 2006, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2009-2018 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/float_h.m4 b/gnulib-m4/float_h.m4
index 24bd06e..02beb85 100644
--- a/gnulib-m4/float_h.m4
+++ b/gnulib-m4/float_h.m4
@@ -1,5 +1,5 @@
# float_h.m4 serial 12
-dnl Copyright (C) 2007, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/fpieee.m4 b/gnulib-m4/fpieee.m4
index 3d57112..b58840f 100644
--- a/gnulib-m4/fpieee.m4
+++ b/gnulib-m4/fpieee.m4
@@ -1,5 +1,5 @@
# fpieee.m4 serial 2 -*- coding: utf-8 -*-
-dnl Copyright (C) 2007, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/frexp.m4 b/gnulib-m4/frexp.m4
index 425765b..33e07f5 100644
--- a/gnulib-m4/frexp.m4
+++ b/gnulib-m4/frexp.m4
@@ -1,5 +1,5 @@
# frexp.m4 serial 16
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/frexpl.m4 b/gnulib-m4/frexpl.m4
index 717aec0..d7845d1 100644
--- a/gnulib-m4/frexpl.m4
+++ b/gnulib-m4/frexpl.m4
@@ -1,5 +1,5 @@
# frexpl.m4 serial 21
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/fseterr.m4 b/gnulib-m4/fseterr.m4
index f445ce0..ca920c4 100644
--- a/gnulib-m4/fseterr.m4
+++ b/gnulib-m4/fseterr.m4
@@ -1,5 +1,5 @@
# fseterr.m4 serial 1
-dnl Copyright (C) 2012-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2012-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/getpagesize.m4 b/gnulib-m4/getpagesize.m4
index f891200..6492c78 100644
--- a/gnulib-m4/getpagesize.m4
+++ b/gnulib-m4/getpagesize.m4
@@ -1,5 +1,5 @@
# getpagesize.m4 serial 9
-dnl Copyright (C) 2002, 2004-2005, 2007, 2009-2017 Free Software Foundation,
+dnl Copyright (C) 2002, 2004-2005, 2007, 2009-2018 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
diff --git a/gnulib-m4/getprogname.m4 b/gnulib-m4/getprogname.m4
index efc06e7..3a9ba8b 100644
--- a/gnulib-m4/getprogname.m4
+++ b/gnulib-m4/getprogname.m4
@@ -1,6 +1,6 @@
# getprogname.m4 - check for getprogname or replacements for it
-# Copyright (C) 2016-2017 Free Software Foundation, Inc.
+# Copyright (C) 2016-2018 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/glibc21.m4 b/gnulib-m4/glibc21.m4
index 2e30ed6..126aa1a 100644
--- a/gnulib-m4/glibc21.m4
+++ b/gnulib-m4/glibc21.m4
@@ -1,5 +1,5 @@
# glibc21.m4 serial 5
-dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2017 Free Software Foundation,
+dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2018 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
diff --git a/gnulib-m4/gnulib-cache.m4 b/gnulib-m4/gnulib-cache.m4
index 9fe2ea3..6458386 100644
--- a/gnulib-m4/gnulib-cache.m4
+++ b/gnulib-m4/gnulib-cache.m4
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2017 Free Software Foundation, Inc.
+# Copyright (C) 2002-2018 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
diff --git a/gnulib-m4/gnulib-common.m4 b/gnulib-m4/gnulib-common.m4
index bea5a65..de65f6b 100644
--- a/gnulib-m4/gnulib-common.m4
+++ b/gnulib-m4/gnulib-common.m4
@@ -1,5 +1,5 @@
# gnulib-common.m4 serial 38
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/gnulib-comp.m4 b/gnulib-m4/gnulib-comp.m4
index f30bc4a..d8dee4f 100644
--- a/gnulib-m4/gnulib-comp.m4
+++ b/gnulib-m4/gnulib-comp.m4
@@ -1,5 +1,5 @@
# DO NOT EDIT! GENERATED AUTOMATICALLY!
-# Copyright (C) 2002-2017 Free Software Foundation, Inc.
+# Copyright (C) 2002-2018 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
@@ -2461,7 +2461,6 @@ AC_DEFUN([gl_FILE_LIST], [
lib/malloc.c
lib/malloca.c
lib/malloca.h
- lib/malloca.valgrind
lib/math.c
lib/math.in.h
lib/mbchar.c
@@ -3418,6 +3417,7 @@ AC_DEFUN([gl_FILE_LIST], [
m4/xalloc.m4
m4/xsize.m4
m4/yield.m4
+ tests/iconvsupport.c
tests/infinity.h
tests/init.sh
tests/macros.h
@@ -3484,6 +3484,7 @@ AC_DEFUN([gl_FILE_LIST], [
tests/test-mbsinit.c
tests/test-mbsinit.sh
tests/test-memchr.c
+ tests/test-once.c
tests/test-printf-frexp.c
tests/test-printf-frexpl.c
tests/test-pthread_sigmask1.c
diff --git a/gnulib-m4/hard-locale.m4 b/gnulib-m4/hard-locale.m4
index d79acd6..1922223 100644
--- a/gnulib-m4/hard-locale.m4
+++ b/gnulib-m4/hard-locale.m4
@@ -1,5 +1,5 @@
# hard-locale.m4 serial 8
-dnl Copyright (C) 2002-2006, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/host-cpu-c-abi.m4 b/gnulib-m4/host-cpu-c-abi.m4
index 9370c31..a467514 100644
--- a/gnulib-m4/host-cpu-c-abi.m4
+++ b/gnulib-m4/host-cpu-c-abi.m4
@@ -1,5 +1,5 @@
-# host-cpu-c-abi.m4 serial 8
-dnl Copyright (C) 2002-2017 Free Software Foundation, Inc.
+# host-cpu-c-abi.m4 serial 9
+dnl Copyright (C) 2002-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -135,7 +135,7 @@ changequote([,])dnl
echo 'double ddd; void func (double dd) { ddd = dd; }' > conftest.c
# Look for a reference to the register d0 in the .s file.
AC_TRY_COMMAND(${CC-cc} $CFLAGS $CPPFLAGS $gl_c_asm_opt conftest.c) >/dev/null 2>&1
- if LC_ALL=C grep -E 'd0,' conftest.$gl_asmext >/dev/null; then
+ if LC_ALL=C grep 'd0,' conftest.$gl_asmext >/dev/null; then
gl_cv_host_cpu_c_abi=armhf
else
gl_cv_host_cpu_c_abi=arm
diff --git a/gnulib-m4/iconv.m4 b/gnulib-m4/iconv.m4
index b33ecd0..877d882 100644
--- a/gnulib-m4/iconv.m4
+++ b/gnulib-m4/iconv.m4
@@ -1,5 +1,6 @@
# iconv.m4 serial 21
-dnl Copyright (C) 2000-2002, 2007-2014, 2016-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2000-2002, 2007-2014, 2016-2018 Free Software Foundation,
+dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/iconv_h.m4 b/gnulib-m4/iconv_h.m4
index d4ac243..824f90c 100644
--- a/gnulib-m4/iconv_h.m4
+++ b/gnulib-m4/iconv_h.m4
@@ -1,5 +1,5 @@
# iconv_h.m4 serial 8
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/iconv_open.m4 b/gnulib-m4/iconv_open.m4
index 2517a5b..818a0c4 100644
--- a/gnulib-m4/iconv_open.m4
+++ b/gnulib-m4/iconv_open.m4
@@ -1,5 +1,5 @@
# iconv_open.m4 serial 14
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/include_next.m4 b/gnulib-m4/include_next.m4
index 068f6f6..a363cb0 100644
--- a/gnulib-m4/include_next.m4
+++ b/gnulib-m4/include_next.m4
@@ -1,5 +1,5 @@
# include_next.m4 serial 24
-dnl Copyright (C) 2006-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/inline.m4 b/gnulib-m4/inline.m4
index f00572e..52f2b7b 100644
--- a/gnulib-m4/inline.m4
+++ b/gnulib-m4/inline.m4
@@ -1,5 +1,5 @@
# inline.m4 serial 4
-dnl Copyright (C) 2006, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/intmax_t.m4 b/gnulib-m4/intmax_t.m4
index ff143e9..7ab676e 100644
--- a/gnulib-m4/intmax_t.m4
+++ b/gnulib-m4/intmax_t.m4
@@ -1,5 +1,5 @@
# intmax_t.m4 serial 8
-dnl Copyright (C) 1997-2004, 2006-2007, 2009-2017 Free Software Foundation,
+dnl Copyright (C) 1997-2004, 2006-2007, 2009-2018 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
diff --git a/gnulib-m4/inttypes-pri.m4 b/gnulib-m4/inttypes-pri.m4
index 2055787..c844262 100644
--- a/gnulib-m4/inttypes-pri.m4
+++ b/gnulib-m4/inttypes-pri.m4
@@ -1,5 +1,5 @@
# inttypes-pri.m4 serial 7 (gettext-0.18.2)
-dnl Copyright (C) 1997-2002, 2006, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 1997-2002, 2006, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/inttypes.m4 b/gnulib-m4/inttypes.m4
index 434a7ee..8069493 100644
--- a/gnulib-m4/inttypes.m4
+++ b/gnulib-m4/inttypes.m4
@@ -1,5 +1,5 @@
# inttypes.m4 serial 26
-dnl Copyright (C) 2006-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/inttypes_h.m4 b/gnulib-m4/inttypes_h.m4
index 9240305..954848b 100644
--- a/gnulib-m4/inttypes_h.m4
+++ b/gnulib-m4/inttypes_h.m4
@@ -1,5 +1,5 @@
# inttypes_h.m4 serial 10
-dnl Copyright (C) 1997-2004, 2006, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 1997-2004, 2006, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/isblank.m4 b/gnulib-m4/isblank.m4
index abbc338..f98dfbf 100644
--- a/gnulib-m4/isblank.m4
+++ b/gnulib-m4/isblank.m4
@@ -1,5 +1,5 @@
# isblank.m4 serial 3
-dnl Copyright (C) 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/isnand.m4 b/gnulib-m4/isnand.m4
index cbe6a38..03da55d 100644
--- a/gnulib-m4/isnand.m4
+++ b/gnulib-m4/isnand.m4
@@ -1,5 +1,5 @@
# isnand.m4 serial 11
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/isnanf.m4 b/gnulib-m4/isnanf.m4
index 856234a..c0dcdb7 100644
--- a/gnulib-m4/isnanf.m4
+++ b/gnulib-m4/isnanf.m4
@@ -1,5 +1,5 @@
# isnanf.m4 serial 15
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/isnanl.m4 b/gnulib-m4/isnanl.m4
index 9578d2d..74014d6 100644
--- a/gnulib-m4/isnanl.m4
+++ b/gnulib-m4/isnanl.m4
@@ -1,5 +1,5 @@
# isnanl.m4 serial 20
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/iswblank.m4 b/gnulib-m4/iswblank.m4
index e9d6975..4906a47 100644
--- a/gnulib-m4/iswblank.m4
+++ b/gnulib-m4/iswblank.m4
@@ -1,5 +1,5 @@
# iswblank.m4 serial 4
-dnl Copyright (C) 2011-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/langinfo_h.m4 b/gnulib-m4/langinfo_h.m4
index ea94b4e..de077c3 100644
--- a/gnulib-m4/langinfo_h.m4
+++ b/gnulib-m4/langinfo_h.m4
@@ -1,5 +1,5 @@
-# langinfo_h.m4 serial 7
-dnl Copyright (C) 2009-2017 Free Software Foundation, Inc.
+# langinfo_h.m4 serial 8
+dnl Copyright (C) 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -17,6 +17,7 @@ AC_DEFUN([gl_LANGINFO_H],
dnl Determine whether <langinfo.h> exists. It is missing on mingw and BeOS.
HAVE_LANGINFO_CODESET=0
HAVE_LANGINFO_T_FMT_AMPM=0
+ HAVE_LANGINFO_ALTMON=0
HAVE_LANGINFO_ERA=0
HAVE_LANGINFO_YESEXPR=0
AC_CHECK_HEADERS_ONCE([langinfo.h])
@@ -24,6 +25,7 @@ AC_DEFUN([gl_LANGINFO_H],
HAVE_LANGINFO_H=1
dnl Determine what <langinfo.h> defines. CODESET and ERA etc. are missing
dnl on OpenBSD 3.8. T_FMT_AMPM and YESEXPR, NOEXPR are missing on IRIX 5.3.
+ dnl ALTMON_* are missing on glibc 2.26 and many other systems.
AC_CACHE_CHECK([whether langinfo.h defines CODESET],
[gl_cv_header_langinfo_codeset],
[AC_COMPILE_IFELSE(
@@ -48,6 +50,18 @@ int a = T_FMT_AMPM;
if test $gl_cv_header_langinfo_t_fmt_ampm = yes; then
HAVE_LANGINFO_T_FMT_AMPM=1
fi
+ AC_CACHE_CHECK([whether langinfo.h defines ALTMON_1],
+ [gl_cv_header_langinfo_altmon],
+ [AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([[#include <langinfo.h>
+int a = ALTMON_1;
+]])],
+ [gl_cv_header_langinfo_altmon=yes],
+ [gl_cv_header_langinfo_altmon=no])
+ ])
+ if test $gl_cv_header_langinfo_altmon = yes; then
+ HAVE_LANGINFO_ALTMON=1
+ fi
AC_CACHE_CHECK([whether langinfo.h defines ERA],
[gl_cv_header_langinfo_era],
[AC_COMPILE_IFELSE(
@@ -78,6 +92,7 @@ int a = YESEXPR;
AC_SUBST([HAVE_LANGINFO_H])
AC_SUBST([HAVE_LANGINFO_CODESET])
AC_SUBST([HAVE_LANGINFO_T_FMT_AMPM])
+ AC_SUBST([HAVE_LANGINFO_ALTMON])
AC_SUBST([HAVE_LANGINFO_ERA])
AC_SUBST([HAVE_LANGINFO_YESEXPR])
diff --git a/gnulib-m4/ldexpl.m4 b/gnulib-m4/ldexpl.m4
index 5989b99..744dede 100644
--- a/gnulib-m4/ldexpl.m4
+++ b/gnulib-m4/ldexpl.m4
@@ -1,5 +1,5 @@
# ldexpl.m4 serial 17
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/lib-ld.m4 b/gnulib-m4/lib-ld.m4
index 0f0c599..1244ff8 100644
--- a/gnulib-m4/lib-ld.m4
+++ b/gnulib-m4/lib-ld.m4
@@ -1,5 +1,5 @@
# lib-ld.m4 serial 9
-dnl Copyright (C) 1996-2003, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 1996-2003, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/lib-link.m4 b/gnulib-m4/lib-link.m4
index 1ce9a5a..4a4a185 100644
--- a/gnulib-m4/lib-link.m4
+++ b/gnulib-m4/lib-link.m4
@@ -1,5 +1,5 @@
# lib-link.m4 serial 26 (gettext-0.18.2)
-dnl Copyright (C) 2001-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/lib-prefix.m4 b/gnulib-m4/lib-prefix.m4
index 9fc47a1..16b26fb 100644
--- a/gnulib-m4/lib-prefix.m4
+++ b/gnulib-m4/lib-prefix.m4
@@ -1,5 +1,5 @@
# lib-prefix.m4 serial 11
-dnl Copyright (C) 2001-2005, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2005, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/libunistring-base.m4 b/gnulib-m4/libunistring-base.m4
index ee648f2..1587f36 100644
--- a/gnulib-m4/libunistring-base.m4
+++ b/gnulib-m4/libunistring-base.m4
@@ -1,5 +1,5 @@
# libunistring-base.m4 serial 5
-dnl Copyright (C) 2010-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/limits-h.m4 b/gnulib-m4/limits-h.m4
index 443f91b..511dcef 100644
--- a/gnulib-m4/limits-h.m4
+++ b/gnulib-m4/limits-h.m4
@@ -1,6 +1,6 @@
dnl Check whether limits.h has needed features.
-dnl Copyright 2016-2017 Free Software Foundation, Inc.
+dnl Copyright 2016-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/localcharset.m4 b/gnulib-m4/localcharset.m4
index 0c1ff38..2d7ca64 100644
--- a/gnulib-m4/localcharset.m4
+++ b/gnulib-m4/localcharset.m4
@@ -1,5 +1,5 @@
# localcharset.m4 serial 7
-dnl Copyright (C) 2002, 2004, 2006, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2004, 2006, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/locale-ar.m4 b/gnulib-m4/locale-ar.m4
index 0cf8397..3024441 100644
--- a/gnulib-m4/locale-ar.m4
+++ b/gnulib-m4/locale-ar.m4
@@ -1,5 +1,5 @@
# locale-ar.m4 serial 7
-dnl Copyright (C) 2003, 2005-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/locale-fr.m4 b/gnulib-m4/locale-fr.m4
index d974b03..30a1d94 100644
--- a/gnulib-m4/locale-fr.m4
+++ b/gnulib-m4/locale-fr.m4
@@ -1,5 +1,5 @@
# locale-fr.m4 serial 18
-dnl Copyright (C) 2003, 2005-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/locale-ja.m4 b/gnulib-m4/locale-ja.m4
index 48d18d6..2c34006 100644
--- a/gnulib-m4/locale-ja.m4
+++ b/gnulib-m4/locale-ja.m4
@@ -1,5 +1,5 @@
# locale-ja.m4 serial 13
-dnl Copyright (C) 2003, 2005-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/locale-tr.m4 b/gnulib-m4/locale-tr.m4
index 06e2f6e..441cae6 100644
--- a/gnulib-m4/locale-tr.m4
+++ b/gnulib-m4/locale-tr.m4
@@ -1,5 +1,5 @@
# locale-tr.m4 serial 10
-dnl Copyright (C) 2003, 2005-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/locale-zh.m4 b/gnulib-m4/locale-zh.m4
index 5fb7f53..f7e1901 100644
--- a/gnulib-m4/locale-zh.m4
+++ b/gnulib-m4/locale-zh.m4
@@ -1,5 +1,5 @@
# locale-zh.m4 serial 13
-dnl Copyright (C) 2003, 2005-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/locale_h.m4 b/gnulib-m4/locale_h.m4
index db005a5..4bd9e57 100644
--- a/gnulib-m4/locale_h.m4
+++ b/gnulib-m4/locale_h.m4
@@ -1,5 +1,5 @@
# locale_h.m4 serial 20
-dnl Copyright (C) 2007, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/localename.m4 b/gnulib-m4/localename.m4
index bb42516..a0e1367 100644
--- a/gnulib-m4/localename.m4
+++ b/gnulib-m4/localename.m4
@@ -1,5 +1,5 @@
-# localename.m4 serial 2
-dnl Copyright (C) 2007, 2009-2017 Free Software Foundation, Inc.
+# localename.m4 serial 3
+dnl Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -8,6 +8,7 @@ AC_DEFUN([gl_LOCALENAME],
[
AC_REQUIRE([gt_LC_MESSAGES])
AC_REQUIRE([gt_INTL_MACOSX])
+ AC_CHECK_HEADERS_ONCE([langinfo.h])
AC_CHECK_FUNCS([setlocale uselocale])
dnl Solaris 12 provides getlocalename_l, while Illumos doesn't have
dnl it nor the equivalent.
diff --git a/gnulib-m4/lock.m4 b/gnulib-m4/lock.m4
index cb04a67..dac4c38 100644
--- a/gnulib-m4/lock.m4
+++ b/gnulib-m4/lock.m4
@@ -1,5 +1,5 @@
# lock.m4 serial 14
-dnl Copyright (C) 2005-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/longlong.m4 b/gnulib-m4/longlong.m4
index 9a3294b..27e6326 100644
--- a/gnulib-m4/longlong.m4
+++ b/gnulib-m4/longlong.m4
@@ -1,5 +1,5 @@
# longlong.m4 serial 17
-dnl Copyright (C) 1999-2007, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 1999-2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/malloc.m4 b/gnulib-m4/malloc.m4
index 5e6a83a..0ded9ba 100644
--- a/gnulib-m4/malloc.m4
+++ b/gnulib-m4/malloc.m4
@@ -1,5 +1,5 @@
-# malloc.m4 serial 15
-dnl Copyright (C) 2007, 2009-2017 Free Software Foundation, Inc.
+# malloc.m4 serial 16
+dnl Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -32,7 +32,7 @@ AC_DEFUN([_AC_FUNC_MALLOC_IF],
[ac_cv_func_malloc_0_nonnull=no],
[case "$host_os" in
# Guess yes on platforms where we know the result.
- *-gnu* | freebsd* | netbsd* | openbsd* \
+ *-gnu* | gnu* | freebsd* | netbsd* | openbsd* \
| hpux* | solaris* | cygwin* | mingw*)
ac_cv_func_malloc_0_nonnull=yes ;;
# If we don't know, assume the worst.
diff --git a/gnulib-m4/malloca.m4 b/gnulib-m4/malloca.m4
index 6956baf..2251e61 100644
--- a/gnulib-m4/malloca.m4
+++ b/gnulib-m4/malloca.m4
@@ -1,5 +1,5 @@
# malloca.m4 serial 1
-dnl Copyright (C) 2003-2004, 2006-2007, 2009-2017 Free Software Foundation,
+dnl Copyright (C) 2003-2004, 2006-2007, 2009-2018 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
diff --git a/gnulib-m4/math_h.m4 b/gnulib-m4/math_h.m4
index b9a432e..d0c7ed1 100644
--- a/gnulib-m4/math_h.m4
+++ b/gnulib-m4/math_h.m4
@@ -1,5 +1,5 @@
# math_h.m4 serial 116
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/mbchar.m4 b/gnulib-m4/mbchar.m4
index 60ea124..2ecb4d4 100644
--- a/gnulib-m4/mbchar.m4
+++ b/gnulib-m4/mbchar.m4
@@ -1,5 +1,5 @@
# mbchar.m4 serial 9
-dnl Copyright (C) 2005-2007, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/mbiter.m4 b/gnulib-m4/mbiter.m4
index add4034..8ffa6f4 100644
--- a/gnulib-m4/mbiter.m4
+++ b/gnulib-m4/mbiter.m4
@@ -1,5 +1,5 @@
# mbiter.m4 serial 7
-dnl Copyright (C) 2005, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/mbrtowc.m4 b/gnulib-m4/mbrtowc.m4
index 216594e..f789875 100644
--- a/gnulib-m4/mbrtowc.m4
+++ b/gnulib-m4/mbrtowc.m4
@@ -1,5 +1,5 @@
-# mbrtowc.m4 serial 29 -*- coding: utf-8 -*-
-dnl Copyright (C) 2001-2002, 2004-2005, 2008-2017 Free Software Foundation,
+# mbrtowc.m4 serial 30 -*- coding: utf-8 -*-
+dnl Copyright (C) 2001-2002, 2004-2005, 2008-2018 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -563,12 +563,11 @@ AC_DEFUN([gl_MBRTOWC_EMPTY_INPUT],
dnl is present.
changequote(,)dnl
case "$host_os" in
- # Guess no on AIX and glibc systems.
- aix* | *-gnu*)
- gl_cv_func_mbrtowc_empty_input="guessing no" ;;
- # Guess yes on native Windows.
- mingw*) gl_cv_func_mbrtowc_empty_input="guessing yes" ;;
- *) gl_cv_func_mbrtowc_empty_input="guessing yes" ;;
+ # Guess no on AIX and glibc systems.
+ aix* | *-gnu* | gnu*) gl_cv_func_mbrtowc_empty_input="guessing no" ;;
+ # Guess yes on native Windows.
+ mingw*) gl_cv_func_mbrtowc_empty_input="guessing yes" ;;
+ *) gl_cv_func_mbrtowc_empty_input="guessing yes" ;;
esac
changequote([,])dnl
AC_RUN_IFELSE(
diff --git a/gnulib-m4/mbsinit.m4 b/gnulib-m4/mbsinit.m4
index 5904a51..5cba3df 100644
--- a/gnulib-m4/mbsinit.m4
+++ b/gnulib-m4/mbsinit.m4
@@ -1,5 +1,5 @@
# mbsinit.m4 serial 8
-dnl Copyright (C) 2008, 2010-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2008, 2010-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/mbstate_t.m4 b/gnulib-m4/mbstate_t.m4
index 6325cf3..004aa0d 100644
--- a/gnulib-m4/mbstate_t.m4
+++ b/gnulib-m4/mbstate_t.m4
@@ -1,5 +1,5 @@
# mbstate_t.m4 serial 13
-dnl Copyright (C) 2000-2002, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2000-2002, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/mbtowc.m4 b/gnulib-m4/mbtowc.m4
index 378a4e2..ecac6a2 100644
--- a/gnulib-m4/mbtowc.m4
+++ b/gnulib-m4/mbtowc.m4
@@ -1,5 +1,5 @@
# mbtowc.m4 serial 2
-dnl Copyright (C) 2011-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/memchr.m4 b/gnulib-m4/memchr.m4
index 0cca69d..83c65c1 100644
--- a/gnulib-m4/memchr.m4
+++ b/gnulib-m4/memchr.m4
@@ -1,5 +1,5 @@
# memchr.m4 serial 13
-dnl Copyright (C) 2002-2004, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2004, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/minmax.m4 b/gnulib-m4/minmax.m4
index 6845fce..5e88508 100644
--- a/gnulib-m4/minmax.m4
+++ b/gnulib-m4/minmax.m4
@@ -1,5 +1,5 @@
# minmax.m4 serial 4
-dnl Copyright (C) 2005, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/mmap-anon.m4 b/gnulib-m4/mmap-anon.m4
index 263687d..55fea82 100644
--- a/gnulib-m4/mmap-anon.m4
+++ b/gnulib-m4/mmap-anon.m4
@@ -1,5 +1,5 @@
# mmap-anon.m4 serial 10
-dnl Copyright (C) 2005, 2007, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/msvc-inval.m4 b/gnulib-m4/msvc-inval.m4
index 3324375..55baeec 100644
--- a/gnulib-m4/msvc-inval.m4
+++ b/gnulib-m4/msvc-inval.m4
@@ -1,5 +1,5 @@
# msvc-inval.m4 serial 1
-dnl Copyright (C) 2011-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/msvc-nothrow.m4 b/gnulib-m4/msvc-nothrow.m4
index 3014661..74ae427 100644
--- a/gnulib-m4/msvc-nothrow.m4
+++ b/gnulib-m4/msvc-nothrow.m4
@@ -1,5 +1,5 @@
# msvc-nothrow.m4 serial 1
-dnl Copyright (C) 2011-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/multiarch.m4 b/gnulib-m4/multiarch.m4
index 30006cb..38a11cc 100644
--- a/gnulib-m4/multiarch.m4
+++ b/gnulib-m4/multiarch.m4
@@ -1,5 +1,5 @@
# multiarch.m4 serial 7
-dnl Copyright (C) 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/nocrash.m4 b/gnulib-m4/nocrash.m4
index 2c2c5fb..87b2d4c 100644
--- a/gnulib-m4/nocrash.m4
+++ b/gnulib-m4/nocrash.m4
@@ -1,5 +1,5 @@
# nocrash.m4 serial 4
-dnl Copyright (C) 2005, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/off_t.m4 b/gnulib-m4/off_t.m4
index 92c45ef..f4d5787 100644
--- a/gnulib-m4/off_t.m4
+++ b/gnulib-m4/off_t.m4
@@ -1,5 +1,5 @@
# off_t.m4 serial 1
-dnl Copyright (C) 2012-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2012-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/printf-frexp.m4 b/gnulib-m4/printf-frexp.m4
index 1e2881c..e730825 100644
--- a/gnulib-m4/printf-frexp.m4
+++ b/gnulib-m4/printf-frexp.m4
@@ -1,5 +1,5 @@
# printf-frexp.m4 serial 5
-dnl Copyright (C) 2007, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/printf-frexpl.m4 b/gnulib-m4/printf-frexpl.m4
index 5c20f3d..cb8ac45 100644
--- a/gnulib-m4/printf-frexpl.m4
+++ b/gnulib-m4/printf-frexpl.m4
@@ -1,5 +1,5 @@
# printf-frexpl.m4 serial 10
-dnl Copyright (C) 2007, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/printf.m4 b/gnulib-m4/printf.m4
index 3b167ec..82f48bf 100644
--- a/gnulib-m4/printf.m4
+++ b/gnulib-m4/printf.m4
@@ -1,5 +1,5 @@
-# printf.m4 serial 57
-dnl Copyright (C) 2003, 2007-2017 Free Software Foundation, Inc.
+# printf.m4 serial 58
+dnl Copyright (C) 2003, 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -61,7 +61,7 @@ int main ()
case "$host_os" in
changequote(,)dnl
# Guess yes on glibc systems.
- *-gnu*) gl_cv_func_printf_sizes_c99="guessing yes";;
+ *-gnu* | gnu*) gl_cv_func_printf_sizes_c99="guessing yes";;
# Guess yes on FreeBSD >= 5.
freebsd[1-4].*) gl_cv_func_printf_sizes_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_sizes_c99="guessing yes";;
@@ -234,7 +234,7 @@ int main ()
case "$host_os" in
changequote(,)dnl
# Guess yes on glibc systems.
- *-gnu*) gl_cv_func_printf_infinite="guessing yes";;
+ *-gnu* | gnu*) gl_cv_func_printf_infinite="guessing yes";;
# Guess yes on FreeBSD >= 6.
freebsd[1-5].*) gl_cv_func_printf_infinite="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_infinite="guessing yes";;
@@ -449,7 +449,7 @@ int main ()
case "$host_os" in
changequote(,)dnl
# Guess yes on glibc systems.
- *-gnu*) gl_cv_func_printf_infinite_long_double="guessing yes";;
+ *-gnu* | gnu*) gl_cv_func_printf_infinite_long_double="guessing yes";;
# Guess yes on FreeBSD >= 6.
freebsd[1-5].*) gl_cv_func_printf_infinite_long_double="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_infinite_long_double="guessing yes";;
@@ -554,7 +554,7 @@ int main ()
[
case "$host_os" in
# Guess yes on glibc >= 2.5 systems.
- *-gnu*)
+ *-gnu* | gnu*)
AC_EGREP_CPP([BZ2908], [
#include <features.h>
#ifdef __GNU_LIBRARY__
@@ -613,7 +613,7 @@ int main ()
case "$host_os" in
changequote(,)dnl
# Guess yes on glibc systems.
- *-gnu*) gl_cv_func_printf_directive_f="guessing yes";;
+ *-gnu* | gnu*) gl_cv_func_printf_directive_f="guessing yes";;
# Guess yes on FreeBSD >= 6.
freebsd[1-5].*) gl_cv_func_printf_directive_f="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_directive_f="guessing yes";;
@@ -935,14 +935,14 @@ int main ()
[
changequote(,)dnl
case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_printf_flag_zero="guessing yes";;
- # Guess yes on BeOS.
- beos*) gl_cv_func_printf_flag_zero="guessing yes";;
- # Guess no on native Windows.
- mingw*) gl_cv_func_printf_flag_zero="guessing no";;
- # If we don't know, assume the worst.
- *) gl_cv_func_printf_flag_zero="guessing no";;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_printf_flag_zero="guessing yes";;
+ # Guess yes on BeOS.
+ beos*) gl_cv_func_printf_flag_zero="guessing yes";;
+ # Guess no on native Windows.
+ mingw*) gl_cv_func_printf_flag_zero="guessing no";;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_printf_flag_zero="guessing no";;
esac
changequote([,])dnl
])
@@ -1095,28 +1095,28 @@ changequote([,])dnl
if test "$gl_cv_func_printf_enomem" = "guessing no"; then
changequote(,)dnl
case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_printf_enomem="guessing yes";;
- # Guess yes on Solaris.
- solaris*) gl_cv_func_printf_enomem="guessing yes";;
- # Guess yes on AIX.
- aix*) gl_cv_func_printf_enomem="guessing yes";;
- # Guess yes on HP-UX/hppa.
- hpux*) case "$host_cpu" in
- hppa*) gl_cv_func_printf_enomem="guessing yes";;
- *) gl_cv_func_printf_enomem="guessing no";;
- esac
- ;;
- # Guess yes on IRIX.
- irix*) gl_cv_func_printf_enomem="guessing yes";;
- # Guess yes on OSF/1.
- osf*) gl_cv_func_printf_enomem="guessing yes";;
- # Guess yes on BeOS.
- beos*) gl_cv_func_printf_enomem="guessing yes";;
- # Guess yes on Haiku.
- haiku*) gl_cv_func_printf_enomem="guessing yes";;
- # If we don't know, assume the worst.
- *) gl_cv_func_printf_enomem="guessing no";;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_printf_enomem="guessing yes";;
+ # Guess yes on Solaris.
+ solaris*) gl_cv_func_printf_enomem="guessing yes";;
+ # Guess yes on AIX.
+ aix*) gl_cv_func_printf_enomem="guessing yes";;
+ # Guess yes on HP-UX/hppa.
+ hpux*) case "$host_cpu" in
+ hppa*) gl_cv_func_printf_enomem="guessing yes";;
+ *) gl_cv_func_printf_enomem="guessing no";;
+ esac
+ ;;
+ # Guess yes on IRIX.
+ irix*) gl_cv_func_printf_enomem="guessing yes";;
+ # Guess yes on OSF/1.
+ osf*) gl_cv_func_printf_enomem="guessing yes";;
+ # Guess yes on BeOS.
+ beos*) gl_cv_func_printf_enomem="guessing yes";;
+ # Guess yes on Haiku.
+ haiku*) gl_cv_func_printf_enomem="guessing yes";;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_printf_enomem="guessing no";;
esac
changequote([,])dnl
fi
@@ -1176,7 +1176,7 @@ int main ()
changequote(,)dnl
case "$host_os" in
# Guess yes on glibc systems.
- *-gnu*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
+ *-gnu* | gnu*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
# Guess yes on FreeBSD >= 5.
freebsd[1-4].*) gl_cv_func_snprintf_truncation_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
@@ -1276,7 +1276,7 @@ int main ()
[case "$host_os" in
changequote(,)dnl
# Guess yes on glibc systems.
- *-gnu*) gl_cv_func_snprintf_retval_c99="guessing yes";;
+ *-gnu* | gnu*) gl_cv_func_snprintf_retval_c99="guessing yes";;
# Guess yes on FreeBSD >= 5.
freebsd[1-4].*) gl_cv_func_snprintf_retval_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_snprintf_retval_c99="guessing yes";;
@@ -1366,7 +1366,7 @@ int main ()
changequote(,)dnl
case "$host_os" in
# Guess yes on glibc systems.
- *-gnu*) gl_cv_func_snprintf_directive_n="guessing yes";;
+ *-gnu* | gnu*) gl_cv_func_snprintf_directive_n="guessing yes";;
# Guess yes on FreeBSD >= 5.
freebsd[1-4].*) gl_cv_func_snprintf_directive_n="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_snprintf_directive_n="guessing yes";;
@@ -1516,7 +1516,7 @@ int main()
changequote(,)dnl
case "$host_os" in
# Guess yes on glibc systems.
- *-gnu*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
+ *-gnu* | gnu*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
# Guess yes on FreeBSD >= 5.
freebsd[1-4].*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
diff --git a/gnulib-m4/pthread_rwlock_rdlock.m4 b/gnulib-m4/pthread_rwlock_rdlock.m4
index da69865..9c1d5d0 100644
--- a/gnulib-m4/pthread_rwlock_rdlock.m4
+++ b/gnulib-m4/pthread_rwlock_rdlock.m4
@@ -1,5 +1,5 @@
# pthread_rwlock_rdlock.m4 serial 1
-dnl Copyright (C) 2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2017-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/pthread_sigmask.m4 b/gnulib-m4/pthread_sigmask.m4
index ce36aae..a33b433 100644
--- a/gnulib-m4/pthread_sigmask.m4
+++ b/gnulib-m4/pthread_sigmask.m4
@@ -1,5 +1,5 @@
# pthread_sigmask.m4 serial 16
-dnl Copyright (C) 2011-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/putenv.m4 b/gnulib-m4/putenv.m4
index 08ae416..f2a76b2 100644
--- a/gnulib-m4/putenv.m4
+++ b/gnulib-m4/putenv.m4
@@ -1,5 +1,5 @@
-# putenv.m4 serial 21
-dnl Copyright (C) 2002-2017 Free Software Foundation, Inc.
+# putenv.m4 serial 22
+dnl Copyright (C) 2002-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -34,12 +34,12 @@ AC_DEFUN([gl_FUNC_PUTENV],
gl_cv_func_svid_putenv=no,
dnl When crosscompiling, assume putenv is broken.
[case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_svid_putenv="guessing yes" ;;
- # Guess no on native Windows.
- mingw*) gl_cv_func_svid_putenv="guessing no" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_svid_putenv="guessing no" ;;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_svid_putenv="guessing yes" ;;
+ # Guess no on native Windows.
+ mingw*) gl_cv_func_svid_putenv="guessing no" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_svid_putenv="guessing no" ;;
esac
])
])
diff --git a/gnulib-m4/raise.m4 b/gnulib-m4/raise.m4
index fe6e068..761e4b9 100644
--- a/gnulib-m4/raise.m4
+++ b/gnulib-m4/raise.m4
@@ -1,5 +1,5 @@
# raise.m4 serial 4
-dnl Copyright (C) 2011-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/relocatable-lib.m4 b/gnulib-m4/relocatable-lib.m4
index 24572ee..6a1ced4 100644
--- a/gnulib-m4/relocatable-lib.m4
+++ b/gnulib-m4/relocatable-lib.m4
@@ -1,5 +1,5 @@
# relocatable-lib.m4 serial 6
-dnl Copyright (C) 2003, 2005-2007, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2007, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/setenv.m4 b/gnulib-m4/setenv.m4
index 005aa8c..5d257f7 100644
--- a/gnulib-m4/setenv.m4
+++ b/gnulib-m4/setenv.m4
@@ -1,5 +1,5 @@
-# setenv.m4 serial 26
-dnl Copyright (C) 2001-2004, 2006-2017 Free Software Foundation, Inc.
+# setenv.m4 serial 27
+dnl Copyright (C) 2001-2004, 2006-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -35,10 +35,10 @@ AC_DEFUN([gl_FUNC_SETENV],
]])],
[gl_cv_func_setenv_works=yes], [gl_cv_func_setenv_works=no],
[case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_setenv_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_setenv_works="guessing no" ;;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_setenv_works="guessing yes" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_setenv_works="guessing no" ;;
esac
])])
case "$gl_cv_func_setenv_works" in
diff --git a/gnulib-m4/setlocale.m4 b/gnulib-m4/setlocale.m4
index 879317d..802ee01 100644
--- a/gnulib-m4/setlocale.m4
+++ b/gnulib-m4/setlocale.m4
@@ -1,5 +1,5 @@
# setlocale.m4 serial 4
-dnl Copyright (C) 2011-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/signal_h.m4 b/gnulib-m4/signal_h.m4
index eaf5ce9..394b91d 100644
--- a/gnulib-m4/signal_h.m4
+++ b/gnulib-m4/signal_h.m4
@@ -1,5 +1,5 @@
# signal_h.m4 serial 18
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/signalblocking.m4 b/gnulib-m4/signalblocking.m4
index 26041b1..4350b21 100644
--- a/gnulib-m4/signalblocking.m4
+++ b/gnulib-m4/signalblocking.m4
@@ -1,5 +1,5 @@
# signalblocking.m4 serial 14
-dnl Copyright (C) 2001-2002, 2006-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2002, 2006-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/signbit.m4 b/gnulib-m4/signbit.m4
index db60ab7..9e7884d 100644
--- a/gnulib-m4/signbit.m4
+++ b/gnulib-m4/signbit.m4
@@ -1,5 +1,5 @@
-# signbit.m4 serial 15
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+# signbit.m4 serial 16
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -29,12 +29,12 @@ AC_DEFUN([gl_SIGNBIT],
[gl_cv_func_signbit=yes],
[gl_cv_func_signbit=no],
[case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_signbit="guessing yes" ;;
- # Guess yes on native Windows.
- mingw*) gl_cv_func_signbit="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_signbit="guessing no" ;;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_signbit="guessing yes" ;;
+ # Guess yes on native Windows.
+ mingw*) gl_cv_func_signbit="guessing yes" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_signbit="guessing no" ;;
esac
])
])
@@ -60,17 +60,17 @@ AC_DEFUN([gl_SIGNBIT],
[gl_cv_func_signbit_gcc=yes],
[gl_cv_func_signbit_gcc=no],
[case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_signbit_gcc="guessing yes" ;;
- # Guess yes on mingw, no on MSVC.
- mingw*) if test -n "$GCC"; then
- gl_cv_func_signbit_gcc="guessing yes"
- else
- gl_cv_func_signbit_gcc="guessing no"
- fi
- ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_signbit_gcc="guessing no" ;;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_signbit_gcc="guessing yes" ;;
+ # Guess yes on mingw, no on MSVC.
+ mingw*) if test -n "$GCC"; then
+ gl_cv_func_signbit_gcc="guessing yes"
+ else
+ gl_cv_func_signbit_gcc="guessing no"
+ fi
+ ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_signbit_gcc="guessing no" ;;
esac
])
])
diff --git a/gnulib-m4/size_max.m4 b/gnulib-m4/size_max.m4
index 05ad1b6..2b770e6 100644
--- a/gnulib-m4/size_max.m4
+++ b/gnulib-m4/size_max.m4
@@ -1,5 +1,5 @@
# size_max.m4 serial 10
-dnl Copyright (C) 2003, 2005-2006, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2006, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/sleep.m4 b/gnulib-m4/sleep.m4
index e2d27be..7ddaffa 100644
--- a/gnulib-m4/sleep.m4
+++ b/gnulib-m4/sleep.m4
@@ -1,5 +1,5 @@
-# sleep.m4 serial 8
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+# sleep.m4 serial 9
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -46,12 +46,12 @@ handle_alarm (int sig)
]])],
[gl_cv_func_sleep_works=yes], [gl_cv_func_sleep_works=no],
[case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_sleep_works="guessing yes" ;;
- # Guess no on native Windows.
- mingw*) gl_cv_func_sleep_works="guessing no" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_sleep_works="guessing no" ;;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_sleep_works="guessing yes" ;;
+ # Guess no on native Windows.
+ mingw*) gl_cv_func_sleep_works="guessing no" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_sleep_works="guessing no" ;;
esac
])])
case "$gl_cv_func_sleep_works" in
diff --git a/gnulib-m4/ssize_t.m4 b/gnulib-m4/ssize_t.m4
index 66ba9d4..0977f20 100644
--- a/gnulib-m4/ssize_t.m4
+++ b/gnulib-m4/ssize_t.m4
@@ -1,5 +1,5 @@
# ssize_t.m4 serial 5 (gettext-0.18.2)
-dnl Copyright (C) 2001-2003, 2006, 2010-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2003, 2006, 2010-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/stdalign.m4 b/gnulib-m4/stdalign.m4
index f091aa5..c74fe9b 100644
--- a/gnulib-m4/stdalign.m4
+++ b/gnulib-m4/stdalign.m4
@@ -1,6 +1,6 @@
# Check for stdalign.h that conforms to C11.
-dnl Copyright 2011-2017 Free Software Foundation, Inc.
+dnl Copyright 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/stdbool.m4 b/gnulib-m4/stdbool.m4
index 9e714d4..f8c0577 100644
--- a/gnulib-m4/stdbool.m4
+++ b/gnulib-m4/stdbool.m4
@@ -1,6 +1,6 @@
# Check for stdbool.h that conforms to C99.
-dnl Copyright (C) 2002-2006, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/stddef_h.m4 b/gnulib-m4/stddef_h.m4
index f45def1..ba3d201 100644
--- a/gnulib-m4/stddef_h.m4
+++ b/gnulib-m4/stddef_h.m4
@@ -1,6 +1,6 @@
dnl A placeholder for <stddef.h>, for platforms that have issues.
# stddef_h.m4 serial 5
-dnl Copyright (C) 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/stdint.m4 b/gnulib-m4/stdint.m4
index 4bf3e47..b86184c 100644
--- a/gnulib-m4/stdint.m4
+++ b/gnulib-m4/stdint.m4
@@ -1,5 +1,5 @@
# stdint.m4 serial 51
-dnl Copyright (C) 2001-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/stdint_h.m4 b/gnulib-m4/stdint_h.m4
index 786eaa3..2d2a33c 100644
--- a/gnulib-m4/stdint_h.m4
+++ b/gnulib-m4/stdint_h.m4
@@ -1,5 +1,5 @@
# stdint_h.m4 serial 9
-dnl Copyright (C) 1997-2004, 2006, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 1997-2004, 2006, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/stdio_h.m4 b/gnulib-m4/stdio_h.m4
index 9ffbb85..e06461e 100644
--- a/gnulib-m4/stdio_h.m4
+++ b/gnulib-m4/stdio_h.m4
@@ -1,5 +1,5 @@
# stdio_h.m4 serial 48
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/stdlib_h.m4 b/gnulib-m4/stdlib_h.m4
index 3537346..49dc5d5 100644
--- a/gnulib-m4/stdlib_h.m4
+++ b/gnulib-m4/stdlib_h.m4
@@ -1,5 +1,5 @@
-# stdlib_h.m4 serial 44
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+# stdlib_h.m4 serial 45
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -14,6 +14,9 @@ AC_DEFUN([gl_STDLIB_H],
dnl guaranteed by C89.
gl_WARN_ON_USE_PREPARE([[#include <stdlib.h>
#if HAVE_SYS_LOADAVG_H
+/* OpenIndiana has a bug: <sys/time.h> must be included before
+ <sys/loadavg.h>. */
+# include <sys/time.h>
# include <sys/loadavg.h>
#endif
#if HAVE_RANDOM_H
diff --git a/gnulib-m4/strerror.m4 b/gnulib-m4/strerror.m4
index 279efd6..b886b8d 100644
--- a/gnulib-m4/strerror.m4
+++ b/gnulib-m4/strerror.m4
@@ -1,5 +1,5 @@
-# strerror.m4 serial 18
-dnl Copyright (C) 2002, 2007-2017 Free Software Foundation, Inc.
+# strerror.m4 serial 19
+dnl Copyright (C) 2002, 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -24,10 +24,10 @@ AC_DEFUN([gl_FUNC_STRERROR],
[gl_cv_func_working_strerror=yes],
[gl_cv_func_working_strerror=no],
[case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_working_strerror="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_working_strerror="guessing no" ;;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_working_strerror="guessing yes" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_working_strerror="guessing no" ;;
esac
])
])
@@ -78,12 +78,12 @@ AC_DEFUN([gl_FUNC_STRERROR_0],
[gl_cv_func_strerror_0_works=yes],
[gl_cv_func_strerror_0_works=no],
[case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_strerror_0_works="guessing yes" ;;
- # Guess yes on native Windows.
- mingw*) gl_cv_func_strerror_0_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_strerror_0_works="guessing no" ;;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_strerror_0_works="guessing yes" ;;
+ # Guess yes on native Windows.
+ mingw*) gl_cv_func_strerror_0_works="guessing yes" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_strerror_0_works="guessing no" ;;
esac
])
])
diff --git a/gnulib-m4/string_h.m4 b/gnulib-m4/string_h.m4
index 8c42cf1..97c80dc 100644
--- a/gnulib-m4/string_h.m4
+++ b/gnulib-m4/string_h.m4
@@ -1,6 +1,6 @@
# Configure a GNU-like replacement for <string.h>.
-# Copyright (C) 2007-2017 Free Software Foundation, Inc.
+# Copyright (C) 2007-2018 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/strncat.m4 b/gnulib-m4/strncat.m4
index 92ee572..b4fcbe2 100644
--- a/gnulib-m4/strncat.m4
+++ b/gnulib-m4/strncat.m4
@@ -1,5 +1,5 @@
# strncat.m4 serial 4
-dnl Copyright (C) 2002-2004, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2004, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/strstr.m4 b/gnulib-m4/strstr.m4
index f48a6cd..aa590a9 100644
--- a/gnulib-m4/strstr.m4
+++ b/gnulib-m4/strstr.m4
@@ -1,5 +1,5 @@
# strstr.m4 serial 19
-dnl Copyright (C) 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/sys_socket_h.m4 b/gnulib-m4/sys_socket_h.m4
index 3ecbe7c..f210378 100644
--- a/gnulib-m4/sys_socket_h.m4
+++ b/gnulib-m4/sys_socket_h.m4
@@ -1,5 +1,5 @@
# sys_socket_h.m4 serial 23
-dnl Copyright (C) 2005-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/sys_types_h.m4 b/gnulib-m4/sys_types_h.m4
index 7509771..2debfb0 100644
--- a/gnulib-m4/sys_types_h.m4
+++ b/gnulib-m4/sys_types_h.m4
@@ -1,5 +1,5 @@
# sys_types_h.m4 serial 9
-dnl Copyright (C) 2011-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/thread.m4 b/gnulib-m4/thread.m4
index 62bbcee..4048ac1 100644
--- a/gnulib-m4/thread.m4
+++ b/gnulib-m4/thread.m4
@@ -1,5 +1,5 @@
# thread.m4 serial 3
-dnl Copyright (C) 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/threadlib.m4 b/gnulib-m4/threadlib.m4
index 9aa18e2..1f7b134 100644
--- a/gnulib-m4/threadlib.m4
+++ b/gnulib-m4/threadlib.m4
@@ -1,5 +1,5 @@
# threadlib.m4 serial 13
-dnl Copyright (C) 2005-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/time_h.m4 b/gnulib-m4/time_h.m4
index 28e2209..ad6f2f5 100644
--- a/gnulib-m4/time_h.m4
+++ b/gnulib-m4/time_h.m4
@@ -1,6 +1,6 @@
# Configure a more-standard replacement for <time.h>.
-# Copyright (C) 2000-2001, 2003-2007, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2003-2007, 2009-2018 Free Software Foundation, Inc.
# serial 11
diff --git a/gnulib-m4/unistd_h.m4 b/gnulib-m4/unistd_h.m4
index 60e7ea4..b3b71ec 100644
--- a/gnulib-m4/unistd_h.m4
+++ b/gnulib-m4/unistd_h.m4
@@ -1,5 +1,5 @@
# unistd_h.m4 serial 71
-dnl Copyright (C) 2006-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/usleep.m4 b/gnulib-m4/usleep.m4
index e69ed85..0884281 100644
--- a/gnulib-m4/usleep.m4
+++ b/gnulib-m4/usleep.m4
@@ -1,5 +1,5 @@
-# usleep.m4 serial 4
-dnl Copyright (C) 2009-2017 Free Software Foundation, Inc.
+# usleep.m4 serial 5
+dnl Copyright (C) 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -29,12 +29,12 @@ AC_DEFUN([gl_FUNC_USLEEP],
]], [[return !!usleep (1000000);]])],
[gl_cv_func_usleep_works=yes], [gl_cv_func_usleep_works=no],
[case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_usleep_works="guessing yes" ;;
- # Guess no on native Windows.
- mingw*) gl_cv_func_usleep_works="guessing no" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_usleep_works="guessing no" ;;
+ # Guess yes on glibc systems.
+ *-gnu* | gnu*) gl_cv_func_usleep_works="guessing yes" ;;
+ # Guess no on native Windows.
+ mingw*) gl_cv_func_usleep_works="guessing no" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_usleep_works="guessing no" ;;
esac
])])
case "$gl_cv_func_usleep_works" in
diff --git a/gnulib-m4/vasnprintf.m4 b/gnulib-m4/vasnprintf.m4
index 47c5951..b3fda27 100644
--- a/gnulib-m4/vasnprintf.m4
+++ b/gnulib-m4/vasnprintf.m4
@@ -1,5 +1,5 @@
# vasnprintf.m4 serial 36
-dnl Copyright (C) 2002-2004, 2006-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2004, 2006-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/warn-on-use.m4 b/gnulib-m4/warn-on-use.m4
index 25ce737..e9c48bb 100644
--- a/gnulib-m4/warn-on-use.m4
+++ b/gnulib-m4/warn-on-use.m4
@@ -1,5 +1,5 @@
# warn-on-use.m4 serial 5
-dnl Copyright (C) 2010-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/wchar_h.m4 b/gnulib-m4/wchar_h.m4
index d09ea08..416e0a1 100644
--- a/gnulib-m4/wchar_h.m4
+++ b/gnulib-m4/wchar_h.m4
@@ -1,6 +1,6 @@
dnl A placeholder for ISO C99 <wchar.h>, for platforms that have issues.
-dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/wchar_t.m4 b/gnulib-m4/wchar_t.m4
index 11783d2..83bc3d5 100644
--- a/gnulib-m4/wchar_t.m4
+++ b/gnulib-m4/wchar_t.m4
@@ -1,5 +1,5 @@
# wchar_t.m4 serial 4 (gettext-0.18.2)
-dnl Copyright (C) 2002-2003, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2003, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/wcrtomb.m4 b/gnulib-m4/wcrtomb.m4
index fcc3f8c..c4e4463 100644
--- a/gnulib-m4/wcrtomb.m4
+++ b/gnulib-m4/wcrtomb.m4
@@ -1,5 +1,5 @@
# wcrtomb.m4 serial 12
-dnl Copyright (C) 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/wctob.m4 b/gnulib-m4/wctob.m4
index 7b7d462..c7eeb5f 100644
--- a/gnulib-m4/wctob.m4
+++ b/gnulib-m4/wctob.m4
@@ -1,5 +1,5 @@
# wctob.m4 serial 11
-dnl Copyright (C) 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/wctomb.m4 b/gnulib-m4/wctomb.m4
index dc1860f..962ed84 100644
--- a/gnulib-m4/wctomb.m4
+++ b/gnulib-m4/wctomb.m4
@@ -1,5 +1,5 @@
# wctomb.m4 serial 2
-dnl Copyright (C) 2011-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/wctype_h.m4 b/gnulib-m4/wctype_h.m4
index 596f26b..15d1ef3 100644
--- a/gnulib-m4/wctype_h.m4
+++ b/gnulib-m4/wctype_h.m4
@@ -2,7 +2,7 @@
dnl A placeholder for ISO C99 <wctype.h>, for platforms that lack it.
-dnl Copyright (C) 2006-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/wcwidth.m4 b/gnulib-m4/wcwidth.m4
index 1243606..0605ce8 100644
--- a/gnulib-m4/wcwidth.m4
+++ b/gnulib-m4/wcwidth.m4
@@ -1,5 +1,5 @@
-# wcwidth.m4 serial 25
-dnl Copyright (C) 2006-2017 Free Software Foundation, Inc.
+# wcwidth.m4 serial 26
+dnl Copyright (C) 2006-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -98,9 +98,9 @@ int main ()
[
changequote(,)dnl
case "$host_os" in
- # Guess yes on glibc and AIX 7 systems.
- *-gnu* | aix[7-9]*) gl_cv_func_wcwidth_works="guessing yes";;
- *) gl_cv_func_wcwidth_works="guessing no";;
+ # Guess yes on glibc and AIX 7 systems.
+ *-gnu* | gnu* | aix[7-9]*) gl_cv_func_wcwidth_works="guessing yes";;
+ *) gl_cv_func_wcwidth_works="guessing no";;
esac
changequote([,])dnl
])
diff --git a/gnulib-m4/wint_t.m4 b/gnulib-m4/wint_t.m4
index d30b8bc..95f6854 100644
--- a/gnulib-m4/wint_t.m4
+++ b/gnulib-m4/wint_t.m4
@@ -1,5 +1,5 @@
# wint_t.m4 serial 7
-dnl Copyright (C) 2003, 2007-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2007-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/xalloc.m4 b/gnulib-m4/xalloc.m4
index 53aba14..7bd360b 100644
--- a/gnulib-m4/xalloc.m4
+++ b/gnulib-m4/xalloc.m4
@@ -1,5 +1,5 @@
# xalloc.m4 serial 18
-dnl Copyright (C) 2002-2006, 2009-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/xsize.m4 b/gnulib-m4/xsize.m4
index 5f85057..fc7c1ab 100644
--- a/gnulib-m4/xsize.m4
+++ b/gnulib-m4/xsize.m4
@@ -1,5 +1,5 @@
# xsize.m4 serial 5
-dnl Copyright (C) 2003-2004, 2008-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2003-2004, 2008-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/gnulib-m4/yield.m4 b/gnulib-m4/yield.m4
index c6682b9..2a7c907 100644
--- a/gnulib-m4/yield.m4
+++ b/gnulib-m4/yield.m4
@@ -1,5 +1,5 @@
# yield.m4 serial 2
-dnl Copyright (C) 2005-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.