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authorAndy Wingo <wingo@pobox.com>2015-10-25 10:49:41 +0000
committerAndy Wingo <wingo@pobox.com>2015-10-25 10:55:14 +0000
commit95ac2204d9084a01677fff9eb2669c495bd07d3d (patch)
treeb603eaaf67caaab75489478ab51605a70be006fa /m4
parent1c9e23c0901363ff24c1dc4e085e7ed68cb81e6d (diff)
downloadguile-95ac2204d9084a01677fff9eb2669c495bd07d3d.tar.gz
Revert "Update Gnulib to v0.1-603-g1d16a7b"
This reverts commit 2d4da30fdefbcdb065d4b1f48f2a77d06f69e3c3. This Gnulib update was causing failures related to timezones in stime.c. I tried to fix it by adopting the time_rz module from gnulib but that then caused other failures. We can try again later.
Diffstat (limited to 'm4')
-rw-r--r--m4/00gnulib.m42
-rw-r--r--m4/absolute-header.m42
-rw-r--r--m4/alloca.m42
-rw-r--r--m4/arpa_inet_h.m42
-rw-r--r--m4/autobuild.m42
-rw-r--r--m4/btowc.m42
-rw-r--r--m4/byteswap.m42
-rw-r--r--m4/canonicalize.m42
-rw-r--r--m4/ceil.m42
-rw-r--r--m4/check-math-lib.m42
-rw-r--r--m4/clock_time.m42
-rw-r--r--m4/close.m42
-rw-r--r--m4/configmake.m42
-rw-r--r--m4/copysign.m42
-rw-r--r--m4/dirent_h.m42
-rw-r--r--m4/dirfd.m42
-rw-r--r--m4/dirname.m42
-rw-r--r--m4/double-slash-root.m42
-rw-r--r--m4/dup2.m484
-rw-r--r--m4/duplocale.m42
-rw-r--r--m4/eealloc.m42
-rw-r--r--m4/environ.m42
-rw-r--r--m4/errno_h.m42
-rw-r--r--m4/exponentd.m42
-rw-r--r--m4/exponentf.m42
-rw-r--r--m4/exponentl.m42
-rw-r--r--m4/extensions.m47
-rw-r--r--m4/extern-inline.m445
-rw-r--r--m4/fcntl-o.m42
-rw-r--r--m4/fcntl_h.m42
-rw-r--r--m4/flexmember.m441
-rw-r--r--m4/float_h.m42
-rw-r--r--m4/flock.m42
-rw-r--r--m4/floor.m42
-rw-r--r--m4/fpieee.m44
-rw-r--r--m4/frexp.m42
-rw-r--r--m4/fstat.m42
-rw-r--r--m4/fsync.m42
-rw-r--r--m4/func.m42
-rw-r--r--m4/getaddrinfo.m42
-rw-r--r--m4/getlogin.m42
-rw-r--r--m4/gettimeofday.m42
-rw-r--r--m4/glibc21.m42
-rw-r--r--m4/gnulib-cache.m45
-rw-r--r--m4/gnulib-common.m4103
-rw-r--r--m4/gnulib-comp.m465
-rw-r--r--m4/gnulib-tool.m42
-rw-r--r--m4/hostent.m42
-rw-r--r--m4/iconv.m461
-rw-r--r--m4/iconv_h.m42
-rw-r--r--m4/iconv_open-utf.m42
-rw-r--r--m4/iconv_open.m42
-rw-r--r--m4/include_next.m42
-rw-r--r--m4/inet_ntop.m42
-rw-r--r--m4/inet_pton.m42
-rw-r--r--m4/inline.m42
-rw-r--r--m4/intmax_t.m42
-rw-r--r--m4/inttypes_h.m42
-rw-r--r--m4/isfinite.m440
-rw-r--r--m4/isinf.m443
-rw-r--r--m4/isnan.m42
-rw-r--r--m4/isnand.m42
-rw-r--r--m4/isnanf.m42
-rw-r--r--m4/isnanl.m443
-rw-r--r--m4/langinfo_h.m42
-rw-r--r--m4/largefile.m42
-rw-r--r--m4/ld-version-script.m447
-rw-r--r--m4/ldexp.m42
-rw-r--r--m4/lib-ld.m42
-rw-r--r--m4/lib-link.m42
-rw-r--r--m4/lib-prefix.m42
-rw-r--r--m4/libunistring-base.m42
-rw-r--r--m4/libunistring.m42
-rw-r--r--m4/link.m42
-rw-r--r--m4/localcharset.m42
-rw-r--r--m4/locale-fr.m42
-rw-r--r--m4/locale-ja.m42
-rw-r--r--m4/locale-zh.m42
-rw-r--r--m4/locale_h.m42
-rw-r--r--m4/localeconv.m42
-rw-r--r--m4/log.m42
-rw-r--r--m4/log1p.m42
-rw-r--r--m4/longlong.m42
-rw-r--r--m4/lstat.m450
-rw-r--r--m4/malloc.m42
-rw-r--r--m4/malloca.m42
-rw-r--r--m4/math_h.m42
-rw-r--r--m4/mathfunc.m42
-rw-r--r--m4/mbrtowc.m448
-rw-r--r--m4/mbsinit.m42
-rw-r--r--m4/mbstate_t.m42
-rw-r--r--m4/mbtowc.m42
-rw-r--r--m4/memchr.m42
-rw-r--r--m4/mkdir.m42
-rw-r--r--m4/mkstemp.m42
-rw-r--r--m4/mktime.m4253
-rw-r--r--m4/mmap-anon.m42
-rw-r--r--m4/mode_t.m42
-rw-r--r--m4/msvc-inval.m42
-rw-r--r--m4/msvc-nothrow.m42
-rw-r--r--m4/multiarch.m42
-rw-r--r--m4/netdb_h.m42
-rw-r--r--m4/netinet_in_h.m42
-rw-r--r--m4/nl_langinfo.m42
-rw-r--r--m4/nocrash.m42
-rw-r--r--m4/nproc.m42
-rw-r--r--m4/off_t.m42
-rw-r--r--m4/open.m42
-rw-r--r--m4/pathmax.m42
-rw-r--r--m4/pipe.m42
-rw-r--r--m4/pipe2.m42
-rw-r--r--m4/poll.m42
-rw-r--r--m4/poll_h.m42
-rw-r--r--m4/printf.m467
-rw-r--r--m4/putenv.m42
-rw-r--r--m4/raise.m42
-rw-r--r--m4/read.m42
-rw-r--r--m4/readlink.m42
-rw-r--r--m4/regex.m42
-rw-r--r--m4/rename.m42
-rw-r--r--m4/rmdir.m42
-rw-r--r--m4/round.m42
-rw-r--r--m4/safe-read.m42
-rw-r--r--m4/safe-write.m42
-rw-r--r--m4/secure_getenv.m42
-rw-r--r--m4/select.m42
-rw-r--r--m4/servent.m42
-rw-r--r--m4/setenv.m42
-rw-r--r--m4/signal_h.m42
-rw-r--r--m4/signbit.m42
-rw-r--r--m4/size_max.m42
-rw-r--r--m4/snprintf.m42
-rw-r--r--m4/socketlib.m42
-rw-r--r--m4/sockets.m42
-rw-r--r--m4/socklen.m42
-rw-r--r--m4/sockpfaf.m42
-rw-r--r--m4/ssize_t.m42
-rw-r--r--m4/stat-time.m42
-rw-r--r--m4/stat.m42
-rw-r--r--m4/stdalign.m410
-rw-r--r--m4/stdbool.m42
-rw-r--r--m4/stddef_h.m410
-rw-r--r--m4/stdint.m42
-rw-r--r--m4/stdint_h.m42
-rw-r--r--m4/stdio_h.m431
-rw-r--r--m4/stdlib_h.m44
-rw-r--r--m4/strdup.m42
-rw-r--r--m4/strftime.m42
-rw-r--r--m4/string_h.m42
-rw-r--r--m4/sys_file_h.m42
-rw-r--r--m4/sys_select_h.m42
-rw-r--r--m4/sys_socket_h.m42
-rw-r--r--m4/sys_stat_h.m42
-rw-r--r--m4/sys_time_h.m43
-rw-r--r--m4/sys_times_h.m42
-rw-r--r--m4/sys_types_h.m42
-rw-r--r--m4/sys_uio_h.m42
-rw-r--r--m4/tempname.m42
-rw-r--r--m4/time_h.m422
-rw-r--r--m4/time_r.m42
-rw-r--r--m4/time_rz.m421
-rw-r--r--m4/timegm.m426
-rw-r--r--m4/times.m42
-rw-r--r--m4/tm_gmtoff.m42
-rw-r--r--m4/trunc.m42
-rw-r--r--m4/unistd_h.m46
-rw-r--r--m4/vasnprintf.m42
-rw-r--r--m4/visibility.m42
-rw-r--r--m4/vsnprintf.m42
-rw-r--r--m4/warn-on-use.m42
-rw-r--r--m4/warnings.m42
-rw-r--r--m4/wchar_h.m42
-rw-r--r--m4/wchar_t.m42
-rw-r--r--m4/wcrtomb.m42
-rw-r--r--m4/wctype_h.m42
-rw-r--r--m4/wint_t.m42
-rw-r--r--m4/write.m42
-rw-r--r--m4/xsize.m42
178 files changed, 480 insertions, 963 deletions
diff --git a/m4/00gnulib.m4 b/m4/00gnulib.m4
index c7103ed52..8eca5518a 100644
--- a/m4/00gnulib.m4
+++ b/m4/00gnulib.m4
@@ -1,5 +1,5 @@
# 00gnulib.m4 serial 3
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/absolute-header.m4 b/m4/absolute-header.m4
index bc19dfc30..ce3e39e9b 100644
--- a/m4/absolute-header.m4
+++ b/m4/absolute-header.m4
@@ -1,5 +1,5 @@
# absolute-header.m4 serial 16
-dnl Copyright (C) 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2014 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/m4/alloca.m4 b/m4/alloca.m4
index 8408bed28..d7bdea631 100644
--- a/m4/alloca.m4
+++ b/m4/alloca.m4
@@ -1,5 +1,5 @@
# alloca.m4 serial 14
-dnl Copyright (C) 2002-2004, 2006-2007, 2009-2015 Free Software Foundation,
+dnl Copyright (C) 2002-2004, 2006-2007, 2009-2014 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/m4/arpa_inet_h.m4 b/m4/arpa_inet_h.m4
index 056bc7b4b..f01699a9d 100644
--- a/m4/arpa_inet_h.m4
+++ b/m4/arpa_inet_h.m4
@@ -1,5 +1,5 @@
# arpa_inet_h.m4 serial 13
-dnl Copyright (C) 2006, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2008-2014 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/m4/autobuild.m4 b/m4/autobuild.m4
index 239809cd5..00d870930 100644
--- a/m4/autobuild.m4
+++ b/m4/autobuild.m4
@@ -1,5 +1,5 @@
# autobuild.m4 serial 7
-dnl Copyright (C) 2004, 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2004, 2006-2014 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/m4/btowc.m4 b/m4/btowc.m4
index c1da65d43..99889445f 100644
--- a/m4/btowc.m4
+++ b/m4/btowc.m4
@@ -1,5 +1,5 @@
# btowc.m4 serial 10
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/byteswap.m4 b/m4/byteswap.m4
index ec5d46cde..6d6357cbe 100644
--- a/m4/byteswap.m4
+++ b/m4/byteswap.m4
@@ -1,5 +1,5 @@
# byteswap.m4 serial 4
-dnl Copyright (C) 2005, 2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2007, 2009-2014 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/m4/canonicalize.m4 b/m4/canonicalize.m4
index 6d932fd1a..ace455661 100644
--- a/m4/canonicalize.m4
+++ b/m4/canonicalize.m4
@@ -1,6 +1,6 @@
# canonicalize.m4 serial 26
-dnl Copyright (C) 2003-2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2003-2007, 2009-2014 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
diff --git a/m4/ceil.m4 b/m4/ceil.m4
index fb5f6f0d5..128353ae7 100644
--- a/m4/ceil.m4
+++ b/m4/ceil.m4
@@ -1,5 +1,5 @@
# ceil.m4 serial 9
-dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2014 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/m4/check-math-lib.m4 b/m4/check-math-lib.m4
index 1c83f8fcb..a3894aa64 100644
--- a/m4/check-math-lib.m4
+++ b/m4/check-math-lib.m4
@@ -1,5 +1,5 @@
# check-math-lib.m4 serial 4
-dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2014 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/m4/clock_time.m4 b/m4/clock_time.m4
index efb2ac583..be36a42b8 100644
--- a/m4/clock_time.m4
+++ b/m4/clock_time.m4
@@ -1,5 +1,5 @@
# clock_time.m4 serial 10
-dnl Copyright (C) 2002-2006, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2014 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/m4/close.m4 b/m4/close.m4
index d04aefbee..68510c5c5 100644
--- a/m4/close.m4
+++ b/m4/close.m4
@@ -1,5 +1,5 @@
# close.m4 serial 8
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/configmake.m4 b/m4/configmake.m4
index 49d3a13e3..0cd86cf99 100644
--- a/m4/configmake.m4
+++ b/m4/configmake.m4
@@ -1,5 +1,5 @@
# configmake.m4 serial 2
-dnl Copyright (C) 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2014 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/m4/copysign.m4 b/m4/copysign.m4
index 7cb33b666..1bb2d6fb9 100644
--- a/m4/copysign.m4
+++ b/m4/copysign.m4
@@ -1,5 +1,5 @@
# copysign.m4 serial 1
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2014 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/m4/dirent_h.m4 b/m4/dirent_h.m4
index 7abd1d05e..3f2b16b12 100644
--- a/m4/dirent_h.m4
+++ b/m4/dirent_h.m4
@@ -1,5 +1,5 @@
# dirent_h.m4 serial 16
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/dirfd.m4 b/m4/dirfd.m4
index ce56cff69..b42276948 100644
--- a/m4/dirfd.m4
+++ b/m4/dirfd.m4
@@ -2,7 +2,7 @@
dnl Find out how to get the file descriptor associated with an open DIR*.
-# Copyright (C) 2001-2006, 2008-2015 Free Software Foundation, Inc.
+# Copyright (C) 2001-2006, 2008-2014 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/m4/dirname.m4 b/m4/dirname.m4
index 2a0be516e..d2627b8a8 100644
--- a/m4/dirname.m4
+++ b/m4/dirname.m4
@@ -1,5 +1,5 @@
#serial 10 -*- autoconf -*-
-dnl Copyright (C) 2002-2006, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2014 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/m4/double-slash-root.m4 b/m4/double-slash-root.m4
index f307eb2ff..937f4bca9 100644
--- a/m4/double-slash-root.m4
+++ b/m4/double-slash-root.m4
@@ -1,5 +1,5 @@
# double-slash-root.m4 serial 4 -*- Autoconf -*-
-dnl Copyright (C) 2006, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2008-2014 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/m4/dup2.m4 b/m4/dup2.m4
index 59028e098..89638a0bf 100644
--- a/m4/dup2.m4
+++ b/m4/dup2.m4
@@ -1,5 +1,5 @@
-#serial 24
-dnl Copyright (C) 2002, 2005, 2007, 2009-2015 Free Software Foundation, Inc.
+#serial 20
+dnl Copyright (C) 2002, 2005, 2007, 2009-2014 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.
@@ -19,50 +19,33 @@ AC_DEFUN([gl_FUNC_DUP2],
if test $HAVE_DUP2 = 1; then
AC_CACHE_CHECK([whether dup2 works], [gl_cv_func_dup2_works],
[AC_RUN_IFELSE([
- AC_LANG_PROGRAM(
- [[#include <errno.h>
- #include <fcntl.h>
- #include <limits.h>
- #include <sys/resource.h>
- #include <unistd.h>
- #ifndef RLIM_SAVED_CUR
- # define RLIM_SAVED_CUR RLIM_INFINITY
- #endif
- #ifndef RLIM_SAVED_MAX
- # define RLIM_SAVED_MAX RLIM_INFINITY
- #endif
- ]],
- [[int result = 0;
- int bad_fd = INT_MAX;
- struct rlimit rlim;
- if (getrlimit (RLIMIT_NOFILE, &rlim) == 0
- && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX
- && rlim.rlim_cur != RLIM_INFINITY
- && rlim.rlim_cur != RLIM_SAVED_MAX
- && rlim.rlim_cur != RLIM_SAVED_CUR)
- bad_fd = rlim.rlim_cur;
- #ifdef FD_CLOEXEC
- if (fcntl (1, F_SETFD, FD_CLOEXEC) == -1)
- result |= 1;
- #endif
- if (dup2 (1, 1) != 1)
- result |= 2;
- #ifdef FD_CLOEXEC
- if (fcntl (1, F_GETFD) != FD_CLOEXEC)
- result |= 4;
- #endif
- close (0);
- if (dup2 (0, 0) != -1)
- result |= 8;
- /* Many gnulib modules require POSIX conformance of EBADF. */
- if (dup2 (2, bad_fd) == -1 && errno != EBADF)
- result |= 16;
- /* Flush out some cygwin core dumps. */
- if (dup2 (2, -1) != -1 || errno != EBADF)
- result |= 32;
- dup2 (2, 255);
- dup2 (2, 256);
- return result;]])
+ AC_LANG_PROGRAM([[#include <unistd.h>
+#include <fcntl.h>
+#include <errno.h>]],
+ [int result = 0;
+#ifdef FD_CLOEXEC
+ if (fcntl (1, F_SETFD, FD_CLOEXEC) == -1)
+ result |= 1;
+#endif
+ if (dup2 (1, 1) == 0)
+ result |= 2;
+#ifdef FD_CLOEXEC
+ if (fcntl (1, F_GETFD) != FD_CLOEXEC)
+ result |= 4;
+#endif
+ close (0);
+ if (dup2 (0, 0) != -1)
+ result |= 8;
+ /* Many gnulib modules require POSIX conformance of EBADF. */
+ if (dup2 (2, 1000000) == -1 && errno != EBADF)
+ result |= 16;
+ /* Flush out some cygwin core dumps. */
+ if (dup2 (2, -1) != -1 || errno != EBADF)
+ result |= 32;
+ dup2 (2, 255);
+ dup2 (2, 256);
+ return result;
+ ])
],
[gl_cv_func_dup2_works=yes], [gl_cv_func_dup2_works=no],
[case "$host_os" in
@@ -70,13 +53,12 @@ AC_DEFUN([gl_FUNC_DUP2],
gl_cv_func_dup2_works="guessing no" ;;
cygwin*) # on cygwin 1.5.x, dup2(1,1) returns 0
gl_cv_func_dup2_works="guessing no" ;;
- aix* | freebsd*)
- # on AIX 7.1 and FreeBSD 6.1, dup2 (1,toobig) gives EMFILE,
- # not EBADF.
+ linux*) # On linux between 2008-07-27 and 2009-05-11, dup2 of a
+ # closed fd may yield -EBADF instead of -1 / errno=EBADF.
gl_cv_func_dup2_works="guessing no" ;;
- haiku*) # on Haiku alpha 2, dup2(1, 1) resets FD_CLOEXEC.
+ freebsd*) # on FreeBSD 6.1, dup2(1,1000000) gives EMFILE, not EBADF.
gl_cv_func_dup2_works="guessing no" ;;
- *-android*) # implemented using dup3(), which fails if oldfd == newfd
+ haiku*) # on Haiku alpha 2, dup2(1, 1) resets FD_CLOEXEC.
gl_cv_func_dup2_works="guessing no" ;;
*) gl_cv_func_dup2_works="guessing yes" ;;
esac])
diff --git a/m4/duplocale.m4 b/m4/duplocale.m4
index 5f17769cd..d45891d4f 100644
--- a/m4/duplocale.m4
+++ b/m4/duplocale.m4
@@ -1,5 +1,5 @@
# duplocale.m4 serial 7
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/eealloc.m4 b/m4/eealloc.m4
index 322bdd50b..8a51fe7c5 100644
--- a/m4/eealloc.m4
+++ b/m4/eealloc.m4
@@ -1,5 +1,5 @@
# eealloc.m4 serial 3
-dnl Copyright (C) 2003, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2009-2014 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/m4/environ.m4 b/m4/environ.m4
index 4dbf9473e..cfabe46f5 100644
--- a/m4/environ.m4
+++ b/m4/environ.m4
@@ -1,5 +1,5 @@
# environ.m4 serial 6
-dnl Copyright (C) 2001-2004, 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2004, 2006-2014 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/m4/errno_h.m4 b/m4/errno_h.m4
index cfaa68761..4ee9e6a14 100644
--- a/m4/errno_h.m4
+++ b/m4/errno_h.m4
@@ -1,5 +1,5 @@
# errno_h.m4 serial 12
-dnl Copyright (C) 2004, 2006, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2004, 2006, 2008-2014 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/m4/exponentd.m4 b/m4/exponentd.m4
index 84f1691a6..7bee63571 100644
--- a/m4/exponentd.m4
+++ b/m4/exponentd.m4
@@ -1,5 +1,5 @@
# exponentd.m4 serial 3
-dnl Copyright (C) 2007-2008, 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2008, 2010-2014 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/m4/exponentf.m4 b/m4/exponentf.m4
index 95e32cdd9..b2dfeef96 100644
--- a/m4/exponentf.m4
+++ b/m4/exponentf.m4
@@ -1,5 +1,5 @@
# exponentf.m4 serial 2
-dnl Copyright (C) 2007-2008, 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2008, 2010-2014 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/m4/exponentl.m4 b/m4/exponentl.m4
index 6b95e7372..d6f4ba7ff 100644
--- a/m4/exponentl.m4
+++ b/m4/exponentl.m4
@@ -1,5 +1,5 @@
# exponentl.m4 serial 3
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/extensions.m4 b/m4/extensions.m4
index 35bc49c97..37f55ca3d 100644
--- a/m4/extensions.m4
+++ b/m4/extensions.m4
@@ -1,7 +1,7 @@
# serial 13 -*- Autoconf -*-
# Enable extensions on systems that normally disable them.
-# Copyright (C) 2003, 2006-2015 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2006-2014 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.
@@ -68,10 +68,6 @@ dnl configure.ac when using autoheader 2.62.
#ifndef _GNU_SOURCE
# undef _GNU_SOURCE
#endif
-/* Use GNU style printf and scanf. */
-#ifndef __USE_MINGW_ANSI_STDIO
-# undef __USE_MINGW_ANSI_STDIO
-#endif
/* Enable threading extensions on Solaris. */
#ifndef _POSIX_PTHREAD_SEMANTICS
# undef _POSIX_PTHREAD_SEMANTICS
@@ -104,7 +100,6 @@ dnl configure.ac when using autoheader 2.62.
AC_DEFINE([_ALL_SOURCE])
AC_DEFINE([_DARWIN_C_SOURCE])
AC_DEFINE([_GNU_SOURCE])
- AC_DEFINE([__USE_MINGW_ANSI_STDIO])
AC_DEFINE([_POSIX_PTHREAD_SEMANTICS])
AC_DEFINE([_TANDEM_SOURCE])
AC_CACHE_CHECK([whether _XOPEN_SOURCE should be defined],
diff --git a/m4/extern-inline.m4 b/m4/extern-inline.m4
index 72800650e..240150efb 100644
--- a/m4/extern-inline.m4
+++ b/m4/extern-inline.m4
@@ -1,6 +1,6 @@
dnl 'extern inline' a la ISO C99.
-dnl Copyright 2012-2015 Free Software Foundation, Inc.
+dnl Copyright 2012-2014 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.
@@ -19,28 +19,13 @@ AC_DEFUN([gl_EXTERN_INLINE],
'reference to static identifier "f" in extern inline function'.
This bug was observed with Sun C 5.12 SunOS_i386 2011/11/16.
- Suppress extern inline (with or without __attribute__ ((__gnu_inline__)))
- on configurations that mistakenly use 'static inline' to implement
- functions or macros in standard C headers like <ctype.h>. For example,
- if isdigit is mistakenly implemented via a static inline function,
- a program containing an extern inline function that calls isdigit
- may not work since the C standard prohibits extern inline functions
- from calling static functions. This bug is known to occur on:
-
- OS X 10.8 and earlier; see:
- http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html
-
- DragonFly; see
- http://muscles.dragonflybsd.org/bulk/bleeding-edge-potential/latest-per-pkg/ah-tty-0.3.12.log
-
- FreeBSD; see:
- http://lists.gnu.org/archive/html/bug-gnulib/2014-07/msg00104.html
-
+ Suppress the use of extern inline on problematic Apple configurations.
+ OS X 10.8 and earlier mishandle it; see, e.g.,
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>.
OS X 10.9 has a macro __header_inline indicating the bug is fixed for C and
for clang but remains for g++; see <http://trac.macports.org/ticket/41033>.
- Assume DragonFly and FreeBSD will be similar. */
-#if (((defined __APPLE__ && defined __MACH__) \
- || defined __DragonFly__ || defined __FreeBSD__) \
+ Perhaps Apple will fix this some day. */
+#if (defined __APPLE__ \
&& (defined __header_inline \
? (defined __cplusplus && defined __GNUC_STDC_INLINE__ \
&& ! defined __clang__) \
@@ -48,19 +33,19 @@ AC_DEFUN([gl_EXTERN_INLINE],
&& (defined __GNUC__ || defined __cplusplus)) \
|| (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \
&& defined __GNUC__ && ! defined __cplusplus))))
-# define _GL_EXTERN_INLINE_STDHEADER_BUG
+# define _GL_EXTERN_INLINE_APPLE_BUG
#endif
#if ((__GNUC__ \
? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \
: (199901L <= __STDC_VERSION__ \
&& !defined __HP_cc \
&& !(defined __SUNPRO_C && __STDC__))) \
- && !defined _GL_EXTERN_INLINE_STDHEADER_BUG)
+ && !defined _GL_EXTERN_INLINE_APPLE_BUG)
# define _GL_INLINE inline
# define _GL_EXTERN_INLINE extern inline
# define _GL_EXTERN_INLINE_IN_USE
#elif (2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __STRICT_ANSI__ \
- && !defined _GL_EXTERN_INLINE_STDHEADER_BUG)
+ && !defined _GL_EXTERN_INLINE_APPLE_BUG)
# if defined __GNUC_GNU_INLINE__ && __GNUC_GNU_INLINE__
/* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */
# define _GL_INLINE extern inline __attribute__ ((__gnu_inline__))
@@ -74,19 +59,17 @@ AC_DEFUN([gl_EXTERN_INLINE],
# define _GL_EXTERN_INLINE static _GL_UNUSED
#endif
-/* In GCC 4.6 (inclusive) to 5.1 (exclusive),
- suppress bogus "no previous prototype for 'FOO'"
- and "no previous declaration for 'FOO'" diagnostics,
- when FOO is an inline function in the header; see
- <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113> and
- <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63877>. */
-#if __GNUC__ == 4 && 6 <= __GNUC_MINOR__
+#if 4 < __GNUC__ + (6 <= __GNUC_MINOR__)
# if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__
# define _GL_INLINE_HEADER_CONST_PRAGMA
# else
# define _GL_INLINE_HEADER_CONST_PRAGMA \
_Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"")
# endif
+ /* Suppress GCC's bogus "no previous prototype for 'FOO'"
+ and "no previous declaration for 'FOO'" diagnostics,
+ when FOO is an inline function in the header; see
+ <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113>. */
# define _GL_INLINE_HEADER_BEGIN \
_Pragma ("GCC diagnostic push") \
_Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \
diff --git a/m4/fcntl-o.m4 b/m4/fcntl-o.m4
index 891a62fb6..43c93124e 100644
--- a/m4/fcntl-o.m4
+++ b/m4/fcntl-o.m4
@@ -1,5 +1,5 @@
# fcntl-o.m4 serial 4
-dnl Copyright (C) 2006, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2009-2014 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/m4/fcntl_h.m4 b/m4/fcntl_h.m4
index b279162a1..fb2556d37 100644
--- a/m4/fcntl_h.m4
+++ b/m4/fcntl_h.m4
@@ -1,6 +1,6 @@
# serial 15
# Configure fcntl.h.
-dnl Copyright (C) 2006-2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2007, 2009-2014 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/m4/flexmember.m4 b/m4/flexmember.m4
deleted file mode 100644
index 95500caf0..000000000
--- a/m4/flexmember.m4
+++ /dev/null
@@ -1,41 +0,0 @@
-# serial 3
-# Check for flexible array member support.
-
-# Copyright (C) 2006, 2009-2015 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.
-
-# Written by Paul Eggert.
-
-AC_DEFUN([AC_C_FLEXIBLE_ARRAY_MEMBER],
-[
- AC_CACHE_CHECK([for flexible array member],
- ac_cv_c_flexmember,
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <stdlib.h>
- #include <stdio.h>
- #include <stddef.h>
- struct s { int n; double d[]; };]],
- [[int m = getchar ();
- struct s *p = malloc (offsetof (struct s, d)
- + m * sizeof (double));
- p->d[0] = 0.0;
- return p->d != (double *) NULL;]])],
- [ac_cv_c_flexmember=yes],
- [ac_cv_c_flexmember=no])])
- if test $ac_cv_c_flexmember = yes; then
- AC_DEFINE([FLEXIBLE_ARRAY_MEMBER], [],
- [Define to nothing if C supports flexible array members, and to
- 1 if it does not. That way, with a declaration like 'struct s
- { int n; double d@<:@FLEXIBLE_ARRAY_MEMBER@:>@; };', the struct hack
- can be used with pre-C99 compilers.
- When computing the size of such an object, don't use 'sizeof (struct s)'
- as it overestimates the size. Use 'offsetof (struct s, d)' instead.
- Don't use 'offsetof (struct s, d@<:@0@:>@)', as this doesn't work with
- MSVC and with C++ compilers.])
- else
- AC_DEFINE([FLEXIBLE_ARRAY_MEMBER], [1])
- fi
-])
diff --git a/m4/float_h.m4 b/m4/float_h.m4
index e4853f3b0..a27ef7f97 100644
--- a/m4/float_h.m4
+++ b/m4/float_h.m4
@@ -1,5 +1,5 @@
# float_h.m4 serial 9
-dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2014 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/m4/flock.m4 b/m4/flock.m4
index ee2941a33..ad2d1290c 100644
--- a/m4/flock.m4
+++ b/m4/flock.m4
@@ -1,5 +1,5 @@
# flock.m4 serial 3
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/floor.m4 b/m4/floor.m4
index 41195d9d2..a38c03d14 100644
--- a/m4/floor.m4
+++ b/m4/floor.m4
@@ -1,5 +1,5 @@
# floor.m4 serial 8
-dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2014 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/m4/fpieee.m4 b/m4/fpieee.m4
index 41c6033b3..729afe859 100644
--- a/m4/fpieee.m4
+++ b/m4/fpieee.m4
@@ -1,5 +1,5 @@
-# fpieee.m4 serial 2 -*- coding: utf-8 -*-
-dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc.
+# fpieee.m4 serial 2
+dnl Copyright (C) 2007, 2009-2014 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/m4/frexp.m4 b/m4/frexp.m4
index 04f40679a..579826213 100644
--- a/m4/frexp.m4
+++ b/m4/frexp.m4
@@ -1,5 +1,5 @@
# frexp.m4 serial 15
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/fstat.m4 b/m4/fstat.m4
index d6a928827..ddd3fb976 100644
--- a/m4/fstat.m4
+++ b/m4/fstat.m4
@@ -1,5 +1,5 @@
# fstat.m4 serial 4
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2014 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/m4/fsync.m4 b/m4/fsync.m4
index bc2b09352..888a65def 100644
--- a/m4/fsync.m4
+++ b/m4/fsync.m4
@@ -1,5 +1,5 @@
# fsync.m4 serial 2
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/func.m4 b/m4/func.m4
index fcc74ff2c..0ab14c9e4 100644
--- a/m4/func.m4
+++ b/m4/func.m4
@@ -1,5 +1,5 @@
# func.m4 serial 2
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/getaddrinfo.m4 b/m4/getaddrinfo.m4
index f3e40c479..2e6658486 100644
--- a/m4/getaddrinfo.m4
+++ b/m4/getaddrinfo.m4
@@ -1,5 +1,5 @@
# getaddrinfo.m4 serial 30
-dnl Copyright (C) 2004-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2004-2014 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/m4/getlogin.m4 b/m4/getlogin.m4
index 0db7d51be..47b8f0897 100644
--- a/m4/getlogin.m4
+++ b/m4/getlogin.m4
@@ -1,5 +1,5 @@
# getlogin.m4 serial 3
-dnl Copyright (C) 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2014 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/m4/gettimeofday.m4 b/m4/gettimeofday.m4
index ce246e18b..1c2d66ee2 100644
--- a/m4/gettimeofday.m4
+++ b/m4/gettimeofday.m4
@@ -1,6 +1,6 @@
# serial 21
-# Copyright (C) 2001-2003, 2005, 2007, 2009-2015 Free Software Foundation, Inc.
+# Copyright (C) 2001-2003, 2005, 2007, 2009-2014 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/m4/glibc21.m4 b/m4/glibc21.m4
index 3a971c5a2..ab58b7121 100644
--- a/m4/glibc21.m4
+++ b/m4/glibc21.m4
@@ -1,5 +1,5 @@
# glibc21.m4 serial 5
-dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2015 Free Software Foundation,
+dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2014 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/m4/gnulib-cache.m4 b/m4/gnulib-cache.m4
index 57d23662c..26c96b3e3 100644
--- a/m4/gnulib-cache.m4
+++ b/m4/gnulib-cache.m4
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2015 Free Software Foundation, Inc.
+# Copyright (C) 2002-2014 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
@@ -76,6 +76,7 @@ gl_MODULES([
isfinite
isinf
isnan
+ largefile
ldexp
lib-symbol-versions
lib-symbol-visibility
@@ -126,7 +127,7 @@ gl_MODULES([
warnings
wchar
])
-gl_AVOID([ lock])
+gl_AVOID([lock])
gl_SOURCE_BASE([lib])
gl_M4_BASE([m4])
gl_PO_BASE([])
diff --git a/m4/gnulib-common.m4 b/m4/gnulib-common.m4
index 50ef97420..20ce40e74 100644
--- a/m4/gnulib-common.m4
+++ b/m4/gnulib-common.m4
@@ -1,5 +1,5 @@
-# gnulib-common.m4 serial 36
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+# gnulib-common.m4 serial 34
+dnl Copyright (C) 2007-2014 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.
@@ -49,16 +49,6 @@ AC_DEFUN([gl_COMMON_BODY], [
is a misnomer outside of parameter lists. */
#define _UNUSED_PARAMETER_ _GL_UNUSED
-/* gcc supports the "unused" attribute on possibly unused labels, and
- g++ has since version 4.5. Note to support C++ as well as C,
- _GL_UNUSED_LABEL should be used with a trailing ; */
-#if !defined __cplusplus || __GNUC__ > 4 \
- || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
-# define _GL_UNUSED_LABEL _GL_UNUSED
-#else
-# define _GL_UNUSED_LABEL
-#endif
-
/* The __pure__ attribute was added in gcc 2.96. */
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
# define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
@@ -253,10 +243,9 @@ AC_DEFUN([gl_PROG_AR_RANLIB],
[
dnl Minix 3 comes with two toolchains: The Amsterdam Compiler Kit compiler
dnl as "cc", and GCC as "gcc". They have different object file formats and
- dnl library formats. In particular, the GNU binutils programs ar and ranlib
+ dnl library formats. In particular, the GNU binutils programs ar, ranlib
dnl produce libraries that work only with gcc, not with cc.
AC_REQUIRE([AC_PROG_CC])
- AC_BEFORE([$0], [AM_PROG_AR])
AC_CACHE_CHECK([for Minix Amsterdam compiler], [gl_cv_c_amsterdam_compiler],
[
AC_EGREP_CPP([Amsterdam],
@@ -268,37 +257,25 @@ Amsterdam
[gl_cv_c_amsterdam_compiler=yes],
[gl_cv_c_amsterdam_compiler=no])
])
-
- dnl Don't compete with AM_PROG_AR's decision about AR/ARFLAGS if we are not
- dnl building with __ACK__.
- if test $gl_cv_c_amsterdam_compiler = yes; then
- if test -z "$AR"; then
+ if test -z "$AR"; then
+ if test $gl_cv_c_amsterdam_compiler = yes; then
AR='cc -c.a'
+ if test -z "$ARFLAGS"; then
+ ARFLAGS='-o'
+ fi
+ else
+ dnl Use the Automake-documented default values for AR and ARFLAGS,
+ dnl but prefer ${host}-ar over ar (useful for cross-compiling).
+ AC_CHECK_TOOL([AR], [ar], [ar])
+ if test -z "$ARFLAGS"; then
+ ARFLAGS='cru'
+ fi
fi
+ else
if test -z "$ARFLAGS"; then
- ARFLAGS='-o'
+ ARFLAGS='cru'
fi
- else
- dnl AM_PROG_AR was added in automake v1.11.2. AM_PROG_AR does not AC_SUBST
- dnl ARFLAGS variable (it is filed into Makefile.in directly by automake
- dnl script on-demand, if not specified by ./configure of course).
- dnl Don't AC_REQUIRE the AM_PROG_AR otherwise the code for __ACK__ above
- dnl will be ignored. Also, pay attention to call AM_PROG_AR in else block
- dnl because AM_PROG_AR is written so it could re-set AR variable even for
- dnl __ACK__. It may seem like its easier to avoid calling the macro here,
- dnl but we need to AC_SUBST both AR/ARFLAGS (thus those must have some good
- dnl default value and automake should usually know them).
- m4_ifdef([AM_PROG_AR], [AM_PROG_AR], [:])
fi
-
- dnl In case the code above has not helped with setting AR/ARFLAGS, use
- dnl Automake-documented default values for AR and ARFLAGS, but prefer
- dnl ${host}-ar over ar (useful for cross-compiling).
- AC_CHECK_TOOL([AR], [ar], [ar])
- if test -z "$ARFLAGS"; then
- ARFLAGS='cr'
- fi
-
AC_SUBST([AR])
AC_SUBST([ARFLAGS])
if test -z "$RANLIB"; then
@@ -332,28 +309,26 @@ m4_ifdef([AC_PROG_MKDIR_P], [
])
# AC_C_RESTRICT
-# This definition is copied from post-2.69 Autoconf and overrides the
-# AC_C_RESTRICT macro from autoconf 2.60..2.69. It can be removed
-# once autoconf >= 2.70 can be assumed. It's painful to check version
-# numbers, and in practice this macro is more up-to-date than Autoconf
-# is, so override Autoconf unconditionally.
+# This definition overrides the AC_C_RESTRICT macro from autoconf 2.60..2.61,
+# so that mixed use of GNU C and GNU C++ and mixed use of Sun C and Sun C++
+# works.
+# This definition can be removed once autoconf >= 2.62 can be assumed.
+# AC_AUTOCONF_VERSION was introduced in 2.62, so use that as the witness.
+m4_ifndef([AC_AUTOCONF_VERSION],[
AC_DEFUN([AC_C_RESTRICT],
[AC_CACHE_CHECK([for C/C++ restrict keyword], [ac_cv_c_restrict],
[ac_cv_c_restrict=no
# The order here caters to the fact that C++ does not require restrict.
for ac_kw in __restrict __restrict__ _Restrict restrict; do
- AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[typedef int *int_ptr;
- int foo (int_ptr $ac_kw ip) { return ip[0]; }
- int bar (int [$ac_kw]); /* Catch GCC bug 14050. */
- int bar (int ip[$ac_kw]) { return ip[0]; }
- ]],
- [[int s[1];
- int *$ac_kw t = s;
- t[0] = 0;
- return foo (t) + bar (t);
- ]])],
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
+ [[typedef int * int_ptr;
+ int foo (int_ptr $ac_kw ip) {
+ return ip[0];
+ }]],
+ [[int s[1];
+ int * $ac_kw t = s;
+ t[0] = 0;
+ return foo(t)]])],
[ac_cv_c_restrict=$ac_kw])
test "$ac_cv_c_restrict" != no && break
done
@@ -363,21 +338,21 @@ AC_DEFUN([AC_C_RESTRICT],
nothing if this is not supported. Do not define if restrict is
supported directly. */
#undef restrict
-/* Work around a bug in Sun C++: it does not support _Restrict or
- __restrict__, even though the corresponding Sun C compiler ends up with
- "#define restrict _Restrict" or "#define restrict __restrict__" in the
- previous line. Perhaps some future version of Sun C++ will work with
- restrict; if so, hopefully it defines __RESTRICT like Sun C does. */
+/* Work around a bug in Sun C++: it does not support _Restrict, even
+ though the corresponding Sun C compiler does, which causes
+ "#define restrict _Restrict" in the previous line. Perhaps some future
+ version of Sun C++ will work with _Restrict; if so, it'll probably
+ define __RESTRICT, just as Sun C does. */
#if defined __SUNPRO_CC && !defined __RESTRICT
# define _Restrict
-# define __restrict__
#endif])
case $ac_cv_c_restrict in
restrict) ;;
no) AC_DEFINE([restrict], []) ;;
*) AC_DEFINE_UNQUOTED([restrict], [$ac_cv_c_restrict]) ;;
esac
-])# AC_C_RESTRICT
+])
+])
# gl_BIGENDIAN
# is like AC_C_BIGENDIAN, except that it can be AC_REQUIREd.
diff --git a/m4/gnulib-comp.m4 b/m4/gnulib-comp.m4
index a52f18593..429fee422 100644
--- 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) 2002-2014 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
@@ -37,11 +37,7 @@ 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])
-
AC_REQUIRE([AM_PROG_CC_C_O])
# Code from module absolute-header:
# Code from module accept:
@@ -50,7 +46,6 @@ AC_DEFUN([gl_EARLY],
# Code from module alloca-opt:
# Code from module announce-gen:
# Code from module arpa_inet:
- # Code from module assure:
# Code from module autobuild:
AB_INIT
# Code from module binary-io:
@@ -78,10 +73,10 @@ AC_DEFUN([gl_EARLY],
# Code from module environ:
# Code from module errno:
# Code from module extensions:
+ AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
# Code from module extern-inline:
# Code from module fcntl-h:
# Code from module fd-hook:
- # Code from module flexmember:
# Code from module float:
# Code from module flock:
# Code from module floor:
@@ -152,8 +147,6 @@ AC_DEFUN([gl_EARLY],
# Code from module memchr:
# Code from module mkdir:
# Code from module mkstemp:
- # Code from module mktime:
- # Code from module mktime-internal:
# Code from module msvc-inval:
# Code from module msvc-nothrow:
# Code from module multiarch:
@@ -227,8 +220,6 @@ AC_DEFUN([gl_EARLY],
# Code from module tempname:
# Code from module time:
# Code from module time_r:
- # Code from module time_rz:
- # Code from module timegm:
# Code from module times:
# Code from module trunc:
# Code from module unistd:
@@ -239,7 +230,6 @@ AC_DEFUN([gl_EARLY],
# Code from module unistr/u8-prev:
# Code from module unistr/u8-uctomb:
# Code from module unitypes:
- # Code from module unsetenv:
# Code from module useless-if-before-free:
# Code from module vasnprintf:
# Code from module vc-list-files:
@@ -347,7 +337,6 @@ AC_SUBST([LTALLOCA])
gl_HEADER_ERRNO_H
AC_REQUIRE([gl_EXTERN_INLINE])
gl_FCNTL_H
- AC_C_FLEXIBLE_ARRAY_MEMBER
gl_FLOAT_H
if test $REPLACE_FLOAT_LDBL = 1; then
AC_LIBOBJ([float])
@@ -602,17 +591,6 @@ AC_SUBST([LTALLOCA])
gl_PREREQ_MKSTEMP
fi
gl_STDLIB_MODULE_INDICATOR([mkstemp])
- gl_FUNC_MKTIME
- if test $REPLACE_MKTIME = 1; then
- AC_LIBOBJ([mktime])
- gl_PREREQ_MKTIME
- fi
- gl_TIME_MODULE_INDICATOR([mktime])
- gl_FUNC_MKTIME_INTERNAL
- if test $REPLACE_MKTIME = 1; then
- AC_LIBOBJ([mktime])
- gl_PREREQ_MKTIME
- fi
gl_MSVC_INVAL
if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
AC_LIBOBJ([msvc-inval])
@@ -771,8 +749,8 @@ AC_SUBST([LTALLOCA])
SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
fi
gl_SYS_SOCKET_MODULE_INDICATOR([socket])
- AC_REQUIRE([gl_SOCKETLIB])
- AC_REQUIRE([gl_SOCKETS])
+ gl_SOCKETLIB
+ gl_SOCKETS
gl_TYPE_SOCKLEN_T
gt_TYPE_SSIZE_T
gl_FUNC_STAT
@@ -805,7 +783,7 @@ AC_SUBST([LTALLOCA])
AC_PROG_MKDIR_P
gl_HEADER_SYS_SELECT
AC_PROG_MKDIR_P
- AC_REQUIRE([gl_HEADER_SYS_SOCKET])
+ gl_HEADER_SYS_SOCKET
AC_PROG_MKDIR_P
gl_HEADER_SYS_STAT_H
AC_PROG_MKDIR_P
@@ -825,17 +803,6 @@ AC_SUBST([LTALLOCA])
gl_PREREQ_TIME_R
fi
gl_TIME_MODULE_INDICATOR([time_r])
- gl_TIME_RZ
- if test "$HAVE_TIMEZONE_T" = 0; then
- AC_LIBOBJ([time_rz])
- fi
- gl_TIME_MODULE_INDICATOR([time_rz])
- gl_FUNC_TIMEGM
- if test $HAVE_TIMEGM = 0 || test $REPLACE_TIMEGM = 1; then
- AC_LIBOBJ([timegm])
- gl_PREREQ_TIMEGM
- fi
- gl_TIME_MODULE_INDICATOR([timegm])
gl_FUNC_TIMES
if test $HAVE_TIMES = 0; then
AC_LIBOBJ([times])
@@ -847,7 +814,7 @@ AC_SUBST([LTALLOCA])
fi
gl_MATH_MODULE_INDICATOR([trunc])
gl_UNISTD_H
- gl_LIBUNISTRING_LIBHEADER([0.9.4], [unistr.h])
+ gl_LIBUNISTRING_LIBHEADER([0.9.2], [unistr.h])
gl_MODULE_INDICATOR([unistr/u8-mbtouc])
gl_LIBUNISTRING_MODULE([0.9.4], [unistr/u8-mbtouc])
gl_MODULE_INDICATOR([unistr/u8-mbtouc-unsafe])
@@ -857,13 +824,7 @@ AC_SUBST([LTALLOCA])
gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-prev])
gl_MODULE_INDICATOR([unistr/u8-uctomb])
gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-uctomb])
- gl_LIBUNISTRING_LIBHEADER([0.9.4], [unitypes.h])
- gl_FUNC_UNSETENV
- if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then
- AC_LIBOBJ([unsetenv])
- gl_PREREQ_UNSETENV
- fi
- gl_STDLIB_MODULE_INDICATOR([unsetenv])
+ gl_LIBUNISTRING_LIBHEADER([0.9], [unitypes.h])
gl_FUNC_VASNPRINTF
gl_FUNC_VSNPRINTF
gl_STDIO_MODULE_INDICATOR([vsnprintf])
@@ -1033,14 +994,12 @@ AC_DEFUN([gl_FILE_LIST], [
build-aux/useless-if-before-free
build-aux/vc-list-files
doc/gendocs_template
- doc/gendocs_template_min
lib/accept.c
lib/alignof.h
lib/alloca.c
lib/alloca.in.h
lib/arpa_inet.in.h
lib/asnprintf.c
- lib/assure.h
lib/basename-lgpl.c
lib/binary-io.c
lib/binary-io.h
@@ -1137,8 +1096,6 @@ AC_DEFUN([gl_FILE_LIST], [
lib/memchr.valgrind
lib/mkdir.c
lib/mkstemp.c
- lib/mktime-internal.h
- lib/mktime.c
lib/msvc-inval.c
lib/msvc-inval.h
lib/msvc-nothrow.c
@@ -1224,11 +1181,8 @@ AC_DEFUN([gl_FILE_LIST], [
lib/sys_uio.in.h
lib/tempname.c
lib/tempname.h
- lib/time-internal.h
lib/time.in.h
lib/time_r.c
- lib/time_rz.c
- lib/timegm.c
lib/times.c
lib/trunc.c
lib/unistd.c
@@ -1243,7 +1197,6 @@ AC_DEFUN([gl_FILE_LIST], [
lib/unistr/u8-uctomb-aux.c
lib/unistr/u8-uctomb.c
lib/unitypes.in.h
- lib/unsetenv.c
lib/vasnprintf.c
lib/vasnprintf.h
lib/verify.h
@@ -1287,7 +1240,6 @@ AC_DEFUN([gl_FILE_LIST], [
m4/extern-inline.m4
m4/fcntl-o.m4
m4/fcntl_h.m4
- m4/flexmember.m4
m4/float_h.m4
m4/flock.m4
m4/floor.m4
@@ -1349,7 +1301,6 @@ AC_DEFUN([gl_FILE_LIST], [
m4/memchr.m4
m4/mkdir.m4
m4/mkstemp.m4
- m4/mktime.m4
m4/mmap-anon.m4
m4/mode_t.m4
m4/msvc-inval.m4
@@ -1414,8 +1365,6 @@ AC_DEFUN([gl_FILE_LIST], [
m4/tempname.m4
m4/time_h.m4
m4/time_r.m4
- m4/time_rz.m4
- m4/timegm.m4
m4/times.m4
m4/tm_gmtoff.m4
m4/trunc.m4
diff --git a/m4/gnulib-tool.m4 b/m4/gnulib-tool.m4
index fede1fc3b..a588e1519 100644
--- a/m4/gnulib-tool.m4
+++ b/m4/gnulib-tool.m4
@@ -1,5 +1,5 @@
# gnulib-tool.m4 serial 2
-dnl Copyright (C) 2004-2005, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2004-2005, 2009-2014 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/m4/hostent.m4 b/m4/hostent.m4
index 6706d1f5c..dd8fc0709 100644
--- a/m4/hostent.m4
+++ b/m4/hostent.m4
@@ -1,5 +1,5 @@
# hostent.m4 serial 2
-dnl Copyright (C) 2008, 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008, 2010-2014 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/m4/iconv.m4 b/m4/iconv.m4
index 4e3736315..4b29c5f2c 100644
--- a/m4/iconv.m4
+++ b/m4/iconv.m4
@@ -1,4 +1,4 @@
-# iconv.m4 serial 19 (gettext-0.18.2)
+# iconv.m4 serial 18 (gettext-0.18.2)
dnl Copyright (C) 2000-2002, 2007-2014 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -72,33 +72,27 @@ AC_DEFUN([AM_ICONV_LINK],
if test $am_cv_lib_iconv = yes; then
LIBS="$LIBS $LIBICONV"
fi
- am_cv_func_iconv_works=no
- for ac_iconv_const in '' 'const'; do
- AC_RUN_IFELSE(
- [AC_LANG_PROGRAM(
- [[
+ AC_RUN_IFELSE(
+ [AC_LANG_SOURCE([[
#include <iconv.h>
#include <string.h>
-
-#ifndef ICONV_CONST
-# define ICONV_CONST $ac_iconv_const
-#endif
- ]],
- [[int result = 0;
+int main ()
+{
+ int result = 0;
/* Test against AIX 5.1 bug: Failures are not distinguishable from successful
returns. */
{
iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
if (cd_utf8_to_88591 != (iconv_t)(-1))
{
- static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
+ static const char input[] = "\342\202\254"; /* EURO SIGN */
char buf[10];
- ICONV_CONST char *inptr = input;
+ const char *inptr = input;
size_t inbytesleft = strlen (input);
char *outptr = buf;
size_t outbytesleft = sizeof (buf);
size_t res = iconv (cd_utf8_to_88591,
- &inptr, &inbytesleft,
+ (char **) &inptr, &inbytesleft,
&outptr, &outbytesleft);
if (res == 0)
result |= 1;
@@ -111,14 +105,14 @@ AC_DEFUN([AM_ICONV_LINK],
iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
if (cd_ascii_to_88591 != (iconv_t)(-1))
{
- static ICONV_CONST char input[] = "\263";
+ static const char input[] = "\263";
char buf[10];
- ICONV_CONST char *inptr = input;
+ const char *inptr = input;
size_t inbytesleft = strlen (input);
char *outptr = buf;
size_t outbytesleft = sizeof (buf);
size_t res = iconv (cd_ascii_to_88591,
- &inptr, &inbytesleft,
+ (char **) &inptr, &inbytesleft,
&outptr, &outbytesleft);
if (res == 0)
result |= 2;
@@ -130,14 +124,14 @@ AC_DEFUN([AM_ICONV_LINK],
iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
if (cd_88591_to_utf8 != (iconv_t)(-1))
{
- static ICONV_CONST char input[] = "\304";
+ static const char input[] = "\304";
static char buf[2] = { (char)0xDE, (char)0xAD };
- ICONV_CONST char *inptr = input;
+ const char *inptr = input;
size_t inbytesleft = 1;
char *outptr = buf;
size_t outbytesleft = 1;
size_t res = iconv (cd_88591_to_utf8,
- &inptr, &inbytesleft,
+ (char **) &inptr, &inbytesleft,
&outptr, &outbytesleft);
if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
result |= 4;
@@ -150,14 +144,14 @@ AC_DEFUN([AM_ICONV_LINK],
iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
if (cd_88591_to_utf8 != (iconv_t)(-1))
{
- static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
+ static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
char buf[50];
- ICONV_CONST char *inptr = input;
+ const char *inptr = input;
size_t inbytesleft = strlen (input);
char *outptr = buf;
size_t outbytesleft = sizeof (buf);
size_t res = iconv (cd_88591_to_utf8,
- &inptr, &inbytesleft,
+ (char **) &inptr, &inbytesleft,
&outptr, &outbytesleft);
if ((int)res > 0)
result |= 8;
@@ -177,14 +171,17 @@ AC_DEFUN([AM_ICONV_LINK],
&& iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
result |= 16;
return result;
-]])],
- [am_cv_func_iconv_works=yes], ,
- [case "$host_os" in
- aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
- *) am_cv_func_iconv_works="guessing yes" ;;
- esac])
- test "$am_cv_func_iconv_works" = no || break
- done
+}]])],
+ [am_cv_func_iconv_works=yes],
+ [am_cv_func_iconv_works=no],
+ [
+changequote(,)dnl
+ case "$host_os" in
+ aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
+ *) am_cv_func_iconv_works="guessing yes" ;;
+ esac
+changequote([,])dnl
+ ])
LIBS="$am_save_LIBS"
])
case "$am_cv_func_iconv_works" in
diff --git a/m4/iconv_h.m4 b/m4/iconv_h.m4
index c6878faa0..e992fa399 100644
--- a/m4/iconv_h.m4
+++ b/m4/iconv_h.m4
@@ -1,5 +1,5 @@
# iconv_h.m4 serial 8
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/iconv_open-utf.m4 b/m4/iconv_open-utf.m4
index bd81e66d8..31ced265a 100644
--- a/m4/iconv_open-utf.m4
+++ b/m4/iconv_open-utf.m4
@@ -1,5 +1,5 @@
# iconv_open-utf.m4 serial 1
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/iconv_open.m4 b/m4/iconv_open.m4
index 177fccba1..e0bfd7203 100644
--- a/m4/iconv_open.m4
+++ b/m4/iconv_open.m4
@@ -1,5 +1,5 @@
# iconv_open.m4 serial 14
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/include_next.m4 b/m4/include_next.m4
index 233d254e8..69ad3dbb0 100644
--- a/m4/include_next.m4
+++ b/m4/include_next.m4
@@ -1,5 +1,5 @@
# include_next.m4 serial 23
-dnl Copyright (C) 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2014 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/m4/inet_ntop.m4 b/m4/inet_ntop.m4
index df2bc746d..5b27759c5 100644
--- a/m4/inet_ntop.m4
+++ b/m4/inet_ntop.m4
@@ -1,5 +1,5 @@
# inet_ntop.m4 serial 19
-dnl Copyright (C) 2005-2006, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2006, 2008-2014 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/m4/inet_pton.m4 b/m4/inet_pton.m4
index 433faee0c..136ed24d0 100644
--- a/m4/inet_pton.m4
+++ b/m4/inet_pton.m4
@@ -1,5 +1,5 @@
# inet_pton.m4 serial 17
-dnl Copyright (C) 2006, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2008-2014 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/m4/inline.m4 b/m4/inline.m4
index dc7063e7e..c49957f80 100644
--- a/m4/inline.m4
+++ b/m4/inline.m4
@@ -1,5 +1,5 @@
# inline.m4 serial 4
-dnl Copyright (C) 2006, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2009-2014 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/m4/intmax_t.m4 b/m4/intmax_t.m4
index 4bd8155c8..af5561e5d 100644
--- a/m4/intmax_t.m4
+++ b/m4/intmax_t.m4
@@ -1,5 +1,5 @@
# intmax_t.m4 serial 8
-dnl Copyright (C) 1997-2004, 2006-2007, 2009-2015 Free Software Foundation,
+dnl Copyright (C) 1997-2004, 2006-2007, 2009-2014 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/m4/inttypes_h.m4 b/m4/inttypes_h.m4
index d0b5f5d98..87be9cfb5 100644
--- a/m4/inttypes_h.m4
+++ b/m4/inttypes_h.m4
@@ -1,5 +1,5 @@
# inttypes_h.m4 serial 10
-dnl Copyright (C) 1997-2004, 2006, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 1997-2004, 2006, 2008-2014 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/m4/isfinite.m4 b/m4/isfinite.m4
index 00d7e8042..53ad9092a 100644
--- a/m4/isfinite.m4
+++ b/m4/isfinite.m4
@@ -1,5 +1,5 @@
-# isfinite.m4 serial 15
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+# isfinite.m4 serial 13
+dnl Copyright (C) 2007-2014 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.
@@ -34,8 +34,13 @@ AC_DEFUN([gl_ISFINITE],
AC_SUBST([ISFINITE_LIBM])
])
-dnl Test whether isfinite() on 'long double' recognizes all canonical values
-dnl which are neither finite nor infinite.
+dnl Test whether isfinite() on 'long double' recognizes all numbers which are
+dnl neither finite nor infinite. This test fails e.g. on i686, x86_64, ia64,
+dnl because of
+dnl - pseudo-denormals on x86_64,
+dnl - pseudo-zeroes, unnormalized numbers, and pseudo-denormals on i686,
+dnl - pseudo-NaN, pseudo-Infinity, pseudo-zeroes, unnormalized numbers, and
+dnl pseudo-denormals on ia64.
AC_DEFUN([gl_ISFINITEL_WORKS],
[
AC_REQUIRE([AC_PROG_CC])
@@ -89,7 +94,7 @@ int main ()
# ifdef WORDS_BIGENDIAN
# define LDBL80_WORDS(exponent,manthi,mantlo) \
{ ((unsigned int) (exponent) << 16) | ((unsigned int) (manthi) >> 16), \
- ((unsigned int) (manthi) << 16) | ((unsigned int) (mantlo) >> 16), \
+ ((unsigned int) (manthi) << 16) | (unsigned int) (mantlo) >> 16), \
(unsigned int) (mantlo) << 16 \
}
# else
@@ -109,41 +114,52 @@ int main ()
if (isfinite (x.value))
result |= 2;
}
- /* isfinite should return something even for noncanonical values. */
+ /* The isfinite macro should recognize Pseudo-NaNs, Pseudo-Infinities,
+ Pseudo-Zeroes, Unnormalized Numbers, and Pseudo-Denormals, as defined in
+ Intel IA-64 Architecture Software Developer's Manual, Volume 1:
+ Application Architecture.
+ Table 5-2 "Floating-Point Register Encodings"
+ Figure 5-6 "Memory to Floating-Point Register Data Translation"
+ */
{ /* Pseudo-NaN. */
static memory_long_double x =
{ LDBL80_WORDS (0xFFFF, 0x40000001, 0x00000000) };
- if (isfinite (x.value) && !isfinite (x.value))
+ if (isfinite (x.value))
result |= 4;
}
{ /* Pseudo-Infinity. */
static memory_long_double x =
{ LDBL80_WORDS (0xFFFF, 0x00000000, 0x00000000) };
- if (isfinite (x.value) && !isfinite (x.value))
+ if (isfinite (x.value))
result |= 8;
}
{ /* Pseudo-Zero. */
static memory_long_double x =
{ LDBL80_WORDS (0x4004, 0x00000000, 0x00000000) };
- if (isfinite (x.value) && !isfinite (x.value))
+ if (isfinite (x.value))
result |= 16;
}
{ /* Unnormalized number. */
static memory_long_double x =
{ LDBL80_WORDS (0x4000, 0x63333333, 0x00000000) };
- if (isfinite (x.value) && !isfinite (x.value))
+ if (isfinite (x.value))
result |= 32;
}
{ /* Pseudo-Denormal. */
static memory_long_double x =
{ LDBL80_WORDS (0x0000, 0x83333333, 0x00000000) };
- if (isfinite (x.value) && !isfinite (x.value))
+ if (isfinite (x.value))
result |= 64;
}
#endif
return result;
}]])], [gl_cv_func_isfinitel_works=yes], [gl_cv_func_isfinitel_works=no],
- [gl_cv_func_isfinitel_works="guessing yes"])
+ [case "$host_cpu" in
+ # Guess no on ia64, x86_64, i386.
+ ia64 | x86_64 | i*86) gl_cv_func_isfinitel_works="guessing no";;
+ *) gl_cv_func_isfinitel_works="guessing yes";;
+ esac
+ ])
])
])
diff --git a/m4/isinf.m4 b/m4/isinf.m4
index b0a3da330..7174acecd 100644
--- a/m4/isinf.m4
+++ b/m4/isinf.m4
@@ -1,5 +1,5 @@
-# isinf.m4 serial 11
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+# isinf.m4 serial 9
+dnl Copyright (C) 2007-2014 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.
@@ -37,8 +37,13 @@ AC_DEFUN([gl_ISINF],
dnl Test whether isinf() works:
dnl 1) Whether it correctly returns false for LDBL_MAX.
-dnl 2) Whether on 'long double' recognizes all canonical values which are
-dnl infinite.
+dnl 2) Whether on 'long double' recognizes all numbers which are neither
+dnl finite nor infinite. This test fails on OpenBSD/x86, but could also
+dnl fail e.g. on i686, x86_64, ia64, because of
+dnl - pseudo-denormals on x86_64,
+dnl - pseudo-zeroes, unnormalized numbers, and pseudo-denormals on i686,
+dnl - pseudo-NaN, pseudo-Infinity, pseudo-zeroes, unnormalized numbers, and
+dnl pseudo-denormals on ia64.
AC_DEFUN([gl_ISINFL_WORKS],
[
AC_REQUIRE([AC_PROG_CC])
@@ -96,7 +101,7 @@ int main ()
# ifdef WORDS_BIGENDIAN
# define LDBL80_WORDS(exponent,manthi,mantlo) \
{ ((unsigned int) (exponent) << 16) | ((unsigned int) (manthi) >> 16), \
- ((unsigned int) (manthi) << 16) | ((unsigned int) (mantlo) >> 16), \
+ ((unsigned int) (manthi) << 16) | (unsigned int) (mantlo) >> 16), \
(unsigned int) (mantlo) << 16 \
}
# else
@@ -116,41 +121,55 @@ int main ()
if (isinf (x.value))
result |= 2;
}
- /* isinf should return something even for noncanonical values. */
+ /* The isinf macro should recognize Pseudo-NaNs, Pseudo-Infinities,
+ Pseudo-Zeroes, Unnormalized Numbers, and Pseudo-Denormals, as defined in
+ Intel IA-64 Architecture Software Developer's Manual, Volume 1:
+ Application Architecture.
+ Table 5-2 "Floating-Point Register Encodings"
+ Figure 5-6 "Memory to Floating-Point Register Data Translation"
+ */
{ /* Pseudo-NaN. */
static memory_long_double x =
{ LDBL80_WORDS (0xFFFF, 0x40000001, 0x00000000) };
- if (isinf (x.value) && !isinf (x.value))
+ if (isinf (x.value))
result |= 4;
}
{ /* Pseudo-Infinity. */
static memory_long_double x =
{ LDBL80_WORDS (0xFFFF, 0x00000000, 0x00000000) };
- if (isinf (x.value) && !isinf (x.value))
+ if (isinf (x.value))
result |= 8;
}
{ /* Pseudo-Zero. */
static memory_long_double x =
{ LDBL80_WORDS (0x4004, 0x00000000, 0x00000000) };
- if (isinf (x.value) && !isinf (x.value))
+ if (isinf (x.value))
result |= 16;
}
{ /* Unnormalized number. */
static memory_long_double x =
{ LDBL80_WORDS (0x4000, 0x63333333, 0x00000000) };
- if (isinf (x.value) && !isinf (x.value))
+ if (isinf (x.value))
result |= 32;
}
{ /* Pseudo-Denormal. */
static memory_long_double x =
{ LDBL80_WORDS (0x0000, 0x83333333, 0x00000000) };
- if (isinf (x.value) && !isinf (x.value))
+ if (isinf (x.value))
result |= 64;
}
#endif
return result;
}]])], [gl_cv_func_isinfl_works=yes], [gl_cv_func_isinfl_works=no],
- [gl_cv_func_isinfl_works="guessing yes"])
+ [
+ case "$host" in
+ # Guess no on OpenBSD ia64, x86_64, i386.
+ ia64-*-openbsd* | x86_64-*-openbsd* | i*86-*-openbsd*)
+ gl_cv_func_isinfl_works="guessing no";;
+ *)
+ gl_cv_func_isinfl_works="guessing yes";;
+ esac
+ ])
])
])
diff --git a/m4/isnan.m4 b/m4/isnan.m4
index 618e56e67..579340312 100644
--- a/m4/isnan.m4
+++ b/m4/isnan.m4
@@ -1,5 +1,5 @@
# isnan.m4 serial 5
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/isnand.m4 b/m4/isnand.m4
index 4d5c615bc..36e4ea307 100644
--- a/m4/isnand.m4
+++ b/m4/isnand.m4
@@ -1,5 +1,5 @@
# isnand.m4 serial 11
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/isnanf.m4 b/m4/isnanf.m4
index 09c3e5edd..1f2717d5e 100644
--- a/m4/isnanf.m4
+++ b/m4/isnanf.m4
@@ -1,5 +1,5 @@
# isnanf.m4 serial 14
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/isnanl.m4 b/m4/isnanl.m4
index b86ca9efe..98b2b69fc 100644
--- a/m4/isnanl.m4
+++ b/m4/isnanl.m4
@@ -1,5 +1,5 @@
-# isnanl.m4 serial 19
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+# isnanl.m4 serial 17
+dnl Copyright (C) 2007-2014 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.
@@ -108,8 +108,11 @@ AC_DEFUN([gl_HAVE_ISNANL_IN_LIBM],
])
])
-dnl Test whether isnanl() recognizes all canonical numbers which are neither
-dnl finite nor infinite.
+dnl Test whether isnanl() recognizes all numbers which are neither finite nor
+dnl infinite. This test fails e.g. on NetBSD/i386 and on glibc/ia64.
+dnl Also, the GCC >= 4.0 built-in __builtin_isnanl does not pass the tests
+dnl - for pseudo-denormals on i686 and x86_64,
+dnl - for pseudo-zeroes, unnormalized numbers, and pseudo-denormals on ia64.
AC_DEFUN([gl_FUNC_ISNANL_WORKS],
[
AC_REQUIRE([AC_PROG_CC])
@@ -174,7 +177,7 @@ int main ()
# ifdef WORDS_BIGENDIAN
# define LDBL80_WORDS(exponent,manthi,mantlo) \
{ ((unsigned int) (exponent) << 16) | ((unsigned int) (manthi) >> 16), \
- ((unsigned int) (manthi) << 16) | ((unsigned int) (mantlo) >> 16), \
+ ((unsigned int) (manthi) << 16) | (unsigned int) (mantlo) >> 16), \
(unsigned int) (mantlo) << 16 \
}
# else
@@ -194,35 +197,41 @@ int main ()
if (!isnanl (x.value))
result |= 2;
}
- /* isnanl should return something even for noncanonical values. */
+ /* The isnanl function should recognize Pseudo-NaNs, Pseudo-Infinities,
+ Pseudo-Zeroes, Unnormalized Numbers, and Pseudo-Denormals, as defined in
+ Intel IA-64 Architecture Software Developer's Manual, Volume 1:
+ Application Architecture.
+ Table 5-2 "Floating-Point Register Encodings"
+ Figure 5-6 "Memory to Floating-Point Register Data Translation"
+ */
{ /* Pseudo-NaN. */
static memory_long_double x =
{ LDBL80_WORDS (0xFFFF, 0x40000001, 0x00000000) };
- if (isnanl (x.value) && !isnanl (x.value))
+ if (!isnanl (x.value))
result |= 4;
}
{ /* Pseudo-Infinity. */
static memory_long_double x =
{ LDBL80_WORDS (0xFFFF, 0x00000000, 0x00000000) };
- if (isnanl (x.value) && !isnanl (x.value))
+ if (!isnanl (x.value))
result |= 8;
}
{ /* Pseudo-Zero. */
static memory_long_double x =
{ LDBL80_WORDS (0x4004, 0x00000000, 0x00000000) };
- if (isnanl (x.value) && !isnanl (x.value))
+ if (!isnanl (x.value))
result |= 16;
}
{ /* Unnormalized number. */
static memory_long_double x =
{ LDBL80_WORDS (0x4000, 0x63333333, 0x00000000) };
- if (isnanl (x.value) && !isnanl (x.value))
+ if (!isnanl (x.value))
result |= 32;
}
{ /* Pseudo-Denormal. */
static memory_long_double x =
{ LDBL80_WORDS (0x0000, 0x83333333, 0x00000000) };
- if (isnanl (x.value) && !isnanl (x.value))
+ if (!isnanl (x.value))
result |= 64;
}
#endif
@@ -231,6 +240,16 @@ int main ()
}]])],
[gl_cv_func_isnanl_works=yes],
[gl_cv_func_isnanl_works=no],
- [gl_cv_func_isnanl_works="guessing yes"])
+ [case "$host_cpu" in
+ # Guess no on ia64, x86_64, i386.
+ ia64 | x86_64 | i*86) gl_cv_func_isnanl_works="guessing no";;
+ *)
+ case "$host_os" in
+ netbsd*) gl_cv_func_isnanl_works="guessing no";;
+ *) gl_cv_func_isnanl_works="guessing yes";;
+ esac
+ ;;
+ esac
+ ])
])
])
diff --git a/m4/langinfo_h.m4 b/m4/langinfo_h.m4
index c3ecba66a..e8d78f9d0 100644
--- a/m4/langinfo_h.m4
+++ b/m4/langinfo_h.m4
@@ -1,5 +1,5 @@
# langinfo_h.m4 serial 7
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/largefile.m4 b/m4/largefile.m4
index b7a6c48b6..a1b564ad9 100644
--- a/m4/largefile.m4
+++ b/m4/largefile.m4
@@ -1,6 +1,6 @@
# Enable large files on systems where this is not the default.
-# Copyright 1992-1996, 1998-2015 Free Software Foundation, Inc.
+# Copyright 1992-1996, 1998-2014 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/m4/ld-version-script.m4 b/m4/ld-version-script.m4
index 211d67b96..f8b4a5c51 100644
--- a/m4/ld-version-script.m4
+++ b/m4/ld-version-script.m4
@@ -1,5 +1,5 @@
-# ld-version-script.m4 serial 4
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+# ld-version-script.m4 serial 3
+dnl Copyright (C) 2008-2014 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.
@@ -18,18 +18,20 @@ dnl From Simon Josefsson
AC_DEFUN([gl_LD_VERSION_SCRIPT],
[
AC_ARG_ENABLE([ld-version-script],
- [AS_HELP_STRING([--enable-ld-version-script],
- [enable linker version script (default is enabled when possible)])],
- [have_ld_version_script=$enableval],
- [AC_CACHE_CHECK([if LD -Wl,--version-script works],
- [gl_cv_sys_ld_version_script],
- [gl_cv_sys_ld_version_script=no
- save_LDFLAGS=$LDFLAGS
- LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map"
- echo foo >conftest.map
- AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
- [],
- [cat > conftest.map <<EOF
+ AS_HELP_STRING([--enable-ld-version-script],
+ [enable linker version script (default is enabled when possible)]),
+ [have_ld_version_script=$enableval], [])
+ if test -z "$have_ld_version_script"; then
+ AC_MSG_CHECKING([if LD -Wl,--version-script works])
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map"
+ cat > conftest.map <<EOF
+foo
+EOF
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
+ [accepts_syntax_errors=yes], [accepts_syntax_errors=no])
+ if test "$accepts_syntax_errors" = no; then
+ cat > conftest.map <<EOF
VERS_1 {
global: sym;
};
@@ -38,11 +40,14 @@ VERS_2 {
global: sym;
} VERS_1;
EOF
- AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
- [gl_cv_sys_ld_version_script=yes])])
- rm -f conftest.map
- LDFLAGS=$save_LDFLAGS])
- have_ld_version_script=$gl_cv_sys_ld_version_script])
- AM_CONDITIONAL([HAVE_LD_VERSION_SCRIPT],
- [test "$have_ld_version_script" = yes])
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
+ [have_ld_version_script=yes], [have_ld_version_script=no])
+ else
+ have_ld_version_script=no
+ fi
+ rm -f conftest.map
+ LDFLAGS="$save_LDFLAGS"
+ AC_MSG_RESULT($have_ld_version_script)
+ fi
+ AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, test "$have_ld_version_script" = "yes")
])
diff --git a/m4/ldexp.m4 b/m4/ldexp.m4
index c1b326b73..9c4f0663c 100644
--- a/m4/ldexp.m4
+++ b/m4/ldexp.m4
@@ -1,5 +1,5 @@
# ldexp.m4 serial 1
-dnl Copyright (C) 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2014 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/m4/lib-ld.m4 b/m4/lib-ld.m4
index 91ca91170..ddc569f73 100644
--- a/m4/lib-ld.m4
+++ b/m4/lib-ld.m4
@@ -1,5 +1,5 @@
# lib-ld.m4 serial 6
-dnl Copyright (C) 1996-2003, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 1996-2003, 2009-2014 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/m4/lib-link.m4 b/m4/lib-link.m4
index d8d5d1f0e..3522d994d 100644
--- a/m4/lib-link.m4
+++ b/m4/lib-link.m4
@@ -1,5 +1,5 @@
# lib-link.m4 serial 26 (gettext-0.18.2)
-dnl Copyright (C) 2001-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2014 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/m4/lib-prefix.m4 b/m4/lib-prefix.m4
index 0465f477c..31f49e40a 100644
--- a/m4/lib-prefix.m4
+++ b/m4/lib-prefix.m4
@@ -1,5 +1,5 @@
# lib-prefix.m4 serial 7 (gettext-0.18)
-dnl Copyright (C) 2001-2005, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2005, 2008-2014 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/m4/libunistring-base.m4 b/m4/libunistring-base.m4
index cb8ae8aef..d0032671b 100644
--- a/m4/libunistring-base.m4
+++ b/m4/libunistring-base.m4
@@ -1,5 +1,5 @@
# libunistring-base.m4 serial 5
-dnl Copyright (C) 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2014 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/m4/libunistring.m4 b/m4/libunistring.m4
index a405bdb55..35980dd0b 100644
--- a/m4/libunistring.m4
+++ b/m4/libunistring.m4
@@ -1,5 +1,5 @@
# libunistring.m4 serial 11
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/link.m4 b/m4/link.m4
index 4778b332a..e923d0d02 100644
--- a/m4/link.m4
+++ b/m4/link.m4
@@ -1,5 +1,5 @@
# link.m4 serial 8
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/localcharset.m4 b/m4/localcharset.m4
index f03916c02..ada2f01f6 100644
--- a/m4/localcharset.m4
+++ b/m4/localcharset.m4
@@ -1,5 +1,5 @@
# localcharset.m4 serial 7
-dnl Copyright (C) 2002, 2004, 2006, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2004, 2006, 2009-2014 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/m4/locale-fr.m4 b/m4/locale-fr.m4
index 92ff55250..27db5ab87 100644
--- a/m4/locale-fr.m4
+++ b/m4/locale-fr.m4
@@ -1,5 +1,5 @@
# locale-fr.m4 serial 17
-dnl Copyright (C) 2003, 2005-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2014 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/m4/locale-ja.m4 b/m4/locale-ja.m4
index a3abef877..c88fe8b4e 100644
--- a/m4/locale-ja.m4
+++ b/m4/locale-ja.m4
@@ -1,5 +1,5 @@
# locale-ja.m4 serial 12
-dnl Copyright (C) 2003, 2005-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2014 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/m4/locale-zh.m4 b/m4/locale-zh.m4
index c5c4ef659..d3b234742 100644
--- a/m4/locale-zh.m4
+++ b/m4/locale-zh.m4
@@ -1,5 +1,5 @@
# locale-zh.m4 serial 12
-dnl Copyright (C) 2003, 2005-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2014 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/m4/locale_h.m4 b/m4/locale_h.m4
index 0d7bb34a6..283858843 100644
--- a/m4/locale_h.m4
+++ b/m4/locale_h.m4
@@ -1,5 +1,5 @@
# locale_h.m4 serial 19
-dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2014 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/m4/localeconv.m4 b/m4/localeconv.m4
index 464e63082..1fd291952 100644
--- a/m4/localeconv.m4
+++ b/m4/localeconv.m4
@@ -1,5 +1,5 @@
# localeconv.m4 serial 1
-dnl Copyright (C) 2012-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2012-2014 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/m4/log.m4 b/m4/log.m4
index f519ee88b..146a96f5b 100644
--- a/m4/log.m4
+++ b/m4/log.m4
@@ -1,5 +1,5 @@
# log.m4 serial 4
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2014 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/m4/log1p.m4 b/m4/log1p.m4
index ac8f41556..25440b0ec 100644
--- a/m4/log1p.m4
+++ b/m4/log1p.m4
@@ -1,5 +1,5 @@
# log1p.m4 serial 3
-dnl Copyright (C) 2012-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2012-2014 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/m4/longlong.m4 b/m4/longlong.m4
index d57bc700d..eefb37c45 100644
--- a/m4/longlong.m4
+++ b/m4/longlong.m4
@@ -1,5 +1,5 @@
# longlong.m4 serial 17
-dnl Copyright (C) 1999-2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 1999-2007, 2009-2014 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/m4/lstat.m4 b/m4/lstat.m4
index adf752c0d..c5e72b81e 100644
--- a/m4/lstat.m4
+++ b/m4/lstat.m4
@@ -1,6 +1,6 @@
-# serial 27
+# serial 26
-# Copyright (C) 1997-2001, 2003-2015 Free Software Foundation, Inc.
+# Copyright (C) 1997-2001, 2003-2014 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@ -37,28 +37,30 @@ AC_DEFUN([gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK],
[gl_cv_func_lstat_dereferences_slashed_symlink],
[rm -f conftest.sym conftest.file
echo >conftest.file
- AC_RUN_IFELSE(
- [AC_LANG_PROGRAM(
- [AC_INCLUDES_DEFAULT],
- [[struct stat sbuf;
- if (symlink ("conftest.file", "conftest.sym") != 0)
- return 1;
- /* Linux will dereference the symlink and fail, as required by
- POSIX. That is better in the sense that it means we will not
- have to compile and use the lstat wrapper. */
- return lstat ("conftest.sym/", &sbuf) == 0;
- ]])],
- [gl_cv_func_lstat_dereferences_slashed_symlink=yes],
- [gl_cv_func_lstat_dereferences_slashed_symlink=no],
- [case "$host_os" in
- *-gnu*)
- # Guess yes on glibc systems.
- gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
- *)
- # If we don't know, assume the worst.
- gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" ;;
- esac
- ])
+ if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
+ AC_RUN_IFELSE(
+ [AC_LANG_PROGRAM(
+ [AC_INCLUDES_DEFAULT],
+ [[struct stat sbuf;
+ /* Linux will dereference the symlink and fail, as required by
+ POSIX. That is better in the sense that it means we will not
+ have to compile and use the lstat wrapper. */
+ return lstat ("conftest.sym/", &sbuf) == 0;
+ ]])],
+ [gl_cv_func_lstat_dereferences_slashed_symlink=yes],
+ [gl_cv_func_lstat_dereferences_slashed_symlink=no],
+ [case "$host_os" in
+ # Guess yes on glibc systems.
+ *-gnu*) gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" ;;
+ esac
+ ])
+ else
+ # If the 'ln -s' command failed, then we probably don't even
+ # have an lstat function.
+ gl_cv_func_lstat_dereferences_slashed_symlink="guessing no"
+ fi
rm -f conftest.sym conftest.file
])
case "$gl_cv_func_lstat_dereferences_slashed_symlink" in
diff --git a/m4/malloc.m4 b/m4/malloc.m4
index 31368ab97..322ad6eff 100644
--- a/m4/malloc.m4
+++ b/m4/malloc.m4
@@ -1,5 +1,5 @@
# malloc.m4 serial 14
-dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2014 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/m4/malloca.m4 b/m4/malloca.m4
index 724895174..dcc1a0843 100644
--- a/m4/malloca.m4
+++ b/m4/malloca.m4
@@ -1,5 +1,5 @@
# malloca.m4 serial 1
-dnl Copyright (C) 2003-2004, 2006-2007, 2009-2015 Free Software Foundation,
+dnl Copyright (C) 2003-2004, 2006-2007, 2009-2014 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/m4/math_h.m4 b/m4/math_h.m4
index 7d0f58346..9e2adfbac 100644
--- a/m4/math_h.m4
+++ b/m4/math_h.m4
@@ -1,5 +1,5 @@
# math_h.m4 serial 114
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/mathfunc.m4 b/m4/mathfunc.m4
index 743bafbca..6f0e6aacd 100644
--- a/m4/mathfunc.m4
+++ b/m4/mathfunc.m4
@@ -1,5 +1,5 @@
# mathfunc.m4 serial 11
-dnl Copyright (C) 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2014 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/m4/mbrtowc.m4 b/m4/mbrtowc.m4
index 640579e61..a9d157092 100644
--- a/m4/mbrtowc.m4
+++ b/m4/mbrtowc.m4
@@ -1,5 +1,5 @@
-# mbrtowc.m4 serial 26 -*- coding: utf-8 -*-
-dnl Copyright (C) 2001-2002, 2004-2005, 2008-2015 Free Software Foundation,
+# mbrtowc.m4 serial 25
+dnl Copyright (C) 2001-2002, 2004-2005, 2008-2014 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,
@@ -39,7 +39,6 @@ AC_DEFUN([gl_FUNC_MBRTOWC],
gl_MBRTOWC_NULL_ARG2
gl_MBRTOWC_RETVAL
gl_MBRTOWC_NUL_RETVAL
- gl_MBRTOWC_EMPTY_INPUT
case "$gl_cv_func_mbrtowc_null_arg1" in
*yes) ;;
*) AC_DEFINE([MBRTOWC_NULL_ARG1_BUG], [1],
@@ -68,14 +67,6 @@ AC_DEFUN([gl_FUNC_MBRTOWC],
REPLACE_MBRTOWC=1
;;
esac
- case "$gl_cv_func_mbrtowc_empty_input" in
- *yes) ;;
- *) AC_DEFINE([MBRTOWC_EMPTY_INPUT_BUG], [1],
- [Define if the mbrtowc function does not return (size_t) -2
- for empty input.])
- REPLACE_MBRTOWC=1
- ;;
- esac
fi
fi
])
@@ -542,41 +533,6 @@ int main ()
])
])
-dnl Test whether mbrtowc returns the correct value on empty input.
-
-AC_DEFUN([gl_MBRTOWC_EMPTY_INPUT],
-[
- AC_REQUIRE([AC_PROG_CC])
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- AC_CACHE_CHECK([whether mbrtowc works on empty input],
- [gl_cv_func_mbrtowc_empty_input],
- [
- dnl Initial guess, used when cross-compiling or when no suitable locale
- 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" ;;
- *) gl_cv_func_mbrtowc_empty_input="guessing yes" ;;
- esac
-changequote([,])dnl
- AC_RUN_IFELSE(
- [AC_LANG_SOURCE([[
- #include <wchar.h>
- static wchar_t wc;
- static mbstate_t mbs;
- int
- main (void)
- {
- return mbrtowc (&wc, "", 0, &mbs) == (size_t) -2;
- }]])],
- [gl_cv_func_mbrtowc_empty_input=no],
- [gl_cv_func_mbrtowc_empty_input=yes],
- [:])
- ])
-])
-
# Prerequisites of lib/mbrtowc.c.
AC_DEFUN([gl_PREREQ_MBRTOWC], [
:
diff --git a/m4/mbsinit.m4 b/m4/mbsinit.m4
index 61c403290..e1598a1d7 100644
--- a/m4/mbsinit.m4
+++ b/m4/mbsinit.m4
@@ -1,5 +1,5 @@
# mbsinit.m4 serial 8
-dnl Copyright (C) 2008, 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008, 2010-2014 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/m4/mbstate_t.m4 b/m4/mbstate_t.m4
index 42ad6cd63..068155a52 100644
--- a/m4/mbstate_t.m4
+++ b/m4/mbstate_t.m4
@@ -1,5 +1,5 @@
# mbstate_t.m4 serial 13
-dnl Copyright (C) 2000-2002, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2000-2002, 2008-2014 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/m4/mbtowc.m4 b/m4/mbtowc.m4
index 88cdeeeff..cacfe1610 100644
--- a/m4/mbtowc.m4
+++ b/m4/mbtowc.m4
@@ -1,5 +1,5 @@
# mbtowc.m4 serial 2
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2014 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/m4/memchr.m4 b/m4/memchr.m4
index cb958d862..b9f126cfa 100644
--- a/m4/memchr.m4
+++ b/m4/memchr.m4
@@ -1,5 +1,5 @@
# memchr.m4 serial 12
-dnl Copyright (C) 2002-2004, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2004, 2009-2014 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/m4/mkdir.m4 b/m4/mkdir.m4
index 3d9868df1..51e78c13d 100644
--- a/m4/mkdir.m4
+++ b/m4/mkdir.m4
@@ -1,6 +1,6 @@
# serial 11
-# Copyright (C) 2001, 2003-2004, 2006, 2008-2015 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003-2004, 2006, 2008-2014 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/m4/mkstemp.m4 b/m4/mkstemp.m4
index f5df0d0b0..9033a4e60 100644
--- a/m4/mkstemp.m4
+++ b/m4/mkstemp.m4
@@ -1,6 +1,6 @@
#serial 23
-# Copyright (C) 2001, 2003-2007, 2009-2015 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003-2007, 2009-2014 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/m4/mktime.m4 b/m4/mktime.m4
deleted file mode 100644
index 3f0e1eee4..000000000
--- a/m4/mktime.m4
+++ /dev/null
@@ -1,253 +0,0 @@
-# serial 25
-dnl Copyright (C) 2002-2003, 2005-2007, 2009-2015 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.
-
-dnl From Jim Meyering.
-
-AC_DEFUN([gl_FUNC_MKTIME],
-[
- AC_REQUIRE([gl_HEADER_TIME_H_DEFAULTS])
-
- dnl We don't use AC_FUNC_MKTIME any more, because it is no longer maintained
- dnl in Autoconf and because it invokes AC_LIBOBJ.
- AC_CHECK_HEADERS_ONCE([unistd.h])
- AC_CHECK_DECLS_ONCE([alarm])
- AC_REQUIRE([gl_MULTIARCH])
- if test $APPLE_UNIVERSAL_BUILD = 1; then
- # A universal build on Apple Mac OS X platforms.
- # The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode.
- # But we need a configuration result that is valid in both modes.
- gl_cv_func_working_mktime=no
- fi
- AC_CACHE_CHECK([for working mktime], [gl_cv_func_working_mktime],
- [AC_RUN_IFELSE(
- [AC_LANG_SOURCE(
-[[/* Test program from Paul Eggert and Tony Leneis. */
-#include <limits.h>
-#include <stdlib.h>
-#include <time.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#if HAVE_DECL_ALARM
-# include <signal.h>
-#endif
-
-/* Work around redefinition to rpl_putenv by other config tests. */
-#undef putenv
-
-static time_t time_t_max;
-static time_t time_t_min;
-
-/* Values we'll use to set the TZ environment variable. */
-static char *tz_strings[] = {
- (char *) 0, "TZ=GMT0", "TZ=JST-9",
- "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
-};
-#define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
-
-/* Return 0 if mktime fails to convert a date in the spring-forward gap.
- Based on a problem report from Andreas Jaeger. */
-static int
-spring_forward_gap ()
-{
- /* glibc (up to about 1998-10-07) failed this test. */
- struct tm tm;
-
- /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
- instead of "TZ=America/Vancouver" in order to detect the bug even
- on systems that don't support the Olson extension, or don't have the
- full zoneinfo tables installed. */
- putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
-
- tm.tm_year = 98;
- tm.tm_mon = 3;
- tm.tm_mday = 5;
- tm.tm_hour = 2;
- tm.tm_min = 0;
- tm.tm_sec = 0;
- tm.tm_isdst = -1;
- return mktime (&tm) != (time_t) -1;
-}
-
-static int
-mktime_test1 (time_t now)
-{
- struct tm *lt;
- return ! (lt = localtime (&now)) || mktime (lt) == now;
-}
-
-static int
-mktime_test (time_t now)
-{
- return (mktime_test1 (now)
- && mktime_test1 ((time_t) (time_t_max - now))
- && mktime_test1 ((time_t) (time_t_min + now)));
-}
-
-static int
-irix_6_4_bug ()
-{
- /* Based on code from Ariel Faigon. */
- struct tm tm;
- tm.tm_year = 96;
- tm.tm_mon = 3;
- tm.tm_mday = 0;
- tm.tm_hour = 0;
- tm.tm_min = 0;
- tm.tm_sec = 0;
- tm.tm_isdst = -1;
- mktime (&tm);
- return tm.tm_mon == 2 && tm.tm_mday == 31;
-}
-
-static int
-bigtime_test (int j)
-{
- struct tm tm;
- time_t now;
- tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
- now = mktime (&tm);
- if (now != (time_t) -1)
- {
- struct tm *lt = localtime (&now);
- if (! (lt
- && lt->tm_year == tm.tm_year
- && lt->tm_mon == tm.tm_mon
- && lt->tm_mday == tm.tm_mday
- && lt->tm_hour == tm.tm_hour
- && lt->tm_min == tm.tm_min
- && lt->tm_sec == tm.tm_sec
- && lt->tm_yday == tm.tm_yday
- && lt->tm_wday == tm.tm_wday
- && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
- == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
- return 0;
- }
- return 1;
-}
-
-static int
-year_2050_test ()
-{
- /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
- ignoring leap seconds. */
- unsigned long int answer = 2527315200UL;
-
- struct tm tm;
- time_t t;
- tm.tm_year = 2050 - 1900;
- tm.tm_mon = 2 - 1;
- tm.tm_mday = 1;
- tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
- tm.tm_isdst = -1;
-
- /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
- instead of "TZ=America/Vancouver" in order to detect the bug even
- on systems that don't support the Olson extension, or don't have the
- full zoneinfo tables installed. */
- putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
-
- t = mktime (&tm);
-
- /* Check that the result is either a failure, or close enough
- to the correct answer that we can assume the discrepancy is
- due to leap seconds. */
- return (t == (time_t) -1
- || (0 < t && answer - 120 <= t && t <= answer + 120));
-}
-
-int
-main ()
-{
- int result = 0;
- time_t t, delta;
- int i, j;
- int time_t_signed_magnitude = (time_t) ~ (time_t) 0 < (time_t) -1;
- int time_t_signed = ! ((time_t) 0 < (time_t) -1);
-
-#if HAVE_DECL_ALARM
- /* This test makes some buggy mktime implementations loop.
- Give up after 60 seconds; a mktime slower than that
- isn't worth using anyway. */
- signal (SIGALRM, SIG_DFL);
- alarm (60);
-#endif
-
- time_t_max = (! time_t_signed
- ? (time_t) -1
- : ((((time_t) 1 << (sizeof (time_t) * CHAR_BIT - 2)) - 1)
- * 2 + 1));
- time_t_min = (! time_t_signed
- ? (time_t) 0
- : time_t_signed_magnitude
- ? ~ (time_t) 0
- : ~ time_t_max);
-
- delta = time_t_max / 997; /* a suitable prime number */
- for (i = 0; i < N_STRINGS; i++)
- {
- if (tz_strings[i])
- putenv (tz_strings[i]);
-
- for (t = 0; t <= time_t_max - delta && (result & 1) == 0; t += delta)
- if (! mktime_test (t))
- result |= 1;
- if ((result & 2) == 0
- && ! (mktime_test ((time_t) 1)
- && mktime_test ((time_t) (60 * 60))
- && mktime_test ((time_t) (60 * 60 * 24))))
- result |= 2;
-
- for (j = 1; (result & 4) == 0; j <<= 1)
- {
- if (! bigtime_test (j))
- result |= 4;
- if (INT_MAX / 2 < j)
- break;
- }
- if ((result & 8) == 0 && ! bigtime_test (INT_MAX))
- result |= 8;
- }
- if (! irix_6_4_bug ())
- result |= 16;
- if (! spring_forward_gap ())
- result |= 32;
- if (! year_2050_test ())
- result |= 64;
- return result;
-}]])],
- [gl_cv_func_working_mktime=yes],
- [gl_cv_func_working_mktime=no],
- [gl_cv_func_working_mktime=no])
- ])
-
- if test $gl_cv_func_working_mktime = no; then
- REPLACE_MKTIME=1
- else
- REPLACE_MKTIME=0
- fi
-])
-
-AC_DEFUN([gl_FUNC_MKTIME_INTERNAL], [
- AC_REQUIRE([gl_FUNC_MKTIME])
- if test $REPLACE_MKTIME = 0; then
- dnl BeOS has __mktime_internal in libc, but other platforms don't.
- AC_CHECK_FUNC([__mktime_internal],
- [AC_DEFINE([mktime_internal], [__mktime_internal],
- [Define to the real name of the mktime_internal function.])
- ],
- [dnl mktime works but it doesn't export __mktime_internal,
- dnl so we need to substitute our own mktime implementation.
- REPLACE_MKTIME=1
- ])
- fi
-])
-
-# Prerequisites of lib/mktime.c.
-AC_DEFUN([gl_PREREQ_MKTIME], [:])
diff --git a/m4/mmap-anon.m4 b/m4/mmap-anon.m4
index 92a88d05f..94ae2e2f2 100644
--- a/m4/mmap-anon.m4
+++ b/m4/mmap-anon.m4
@@ -1,5 +1,5 @@
# mmap-anon.m4 serial 10
-dnl Copyright (C) 2005, 2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2007, 2009-2014 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/m4/mode_t.m4 b/m4/mode_t.m4
index 01badba7a..db6e192be 100644
--- a/m4/mode_t.m4
+++ b/m4/mode_t.m4
@@ -1,5 +1,5 @@
# mode_t.m4 serial 2
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/msvc-inval.m4 b/m4/msvc-inval.m4
index 9446fa585..7f26087e7 100644
--- a/m4/msvc-inval.m4
+++ b/m4/msvc-inval.m4
@@ -1,5 +1,5 @@
# msvc-inval.m4 serial 1
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2014 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/m4/msvc-nothrow.m4 b/m4/msvc-nothrow.m4
index 5d72a042d..9e32c171e 100644
--- a/m4/msvc-nothrow.m4
+++ b/m4/msvc-nothrow.m4
@@ -1,5 +1,5 @@
# msvc-nothrow.m4 serial 1
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2014 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/m4/multiarch.m4 b/m4/multiarch.m4
index fc575c1d4..2cb956dee 100644
--- a/m4/multiarch.m4
+++ b/m4/multiarch.m4
@@ -1,5 +1,5 @@
# multiarch.m4 serial 7
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/netdb_h.m4 b/m4/netdb_h.m4
index fce208014..cd7d48291 100644
--- a/m4/netdb_h.m4
+++ b/m4/netdb_h.m4
@@ -1,5 +1,5 @@
# netdb_h.m4 serial 11
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/netinet_in_h.m4 b/m4/netinet_in_h.m4
index 42ac00844..1d447d6f1 100644
--- a/m4/netinet_in_h.m4
+++ b/m4/netinet_in_h.m4
@@ -1,5 +1,5 @@
# netinet_in_h.m4 serial 5
-dnl Copyright (C) 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2014 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/m4/nl_langinfo.m4 b/m4/nl_langinfo.m4
index c8bf20fb3..6976e7767 100644
--- a/m4/nl_langinfo.m4
+++ b/m4/nl_langinfo.m4
@@ -1,5 +1,5 @@
# nl_langinfo.m4 serial 5
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/nocrash.m4 b/m4/nocrash.m4
index 56283180f..5a5d77d63 100644
--- a/m4/nocrash.m4
+++ b/m4/nocrash.m4
@@ -1,5 +1,5 @@
# nocrash.m4 serial 4
-dnl Copyright (C) 2005, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2009-2014 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/m4/nproc.m4 b/m4/nproc.m4
index 988404b1c..937c4a920 100644
--- a/m4/nproc.m4
+++ b/m4/nproc.m4
@@ -1,5 +1,5 @@
# nproc.m4 serial 4
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/off_t.m4 b/m4/off_t.m4
index 0eb14678b..f5885b34b 100644
--- a/m4/off_t.m4
+++ b/m4/off_t.m4
@@ -1,5 +1,5 @@
# off_t.m4 serial 1
-dnl Copyright (C) 2012-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2012-2014 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/m4/open.m4 b/m4/open.m4
index 2accbaa92..68f116f0a 100644
--- a/m4/open.m4
+++ b/m4/open.m4
@@ -1,5 +1,5 @@
# open.m4 serial 14
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/pathmax.m4 b/m4/pathmax.m4
index 0e3db7a23..114f91f04 100644
--- a/m4/pathmax.m4
+++ b/m4/pathmax.m4
@@ -1,5 +1,5 @@
# pathmax.m4 serial 10
-dnl Copyright (C) 2002-2003, 2005-2006, 2009-2015 Free Software Foundation,
+dnl Copyright (C) 2002-2003, 2005-2006, 2009-2014 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/m4/pipe.m4 b/m4/pipe.m4
index 730c53439..d3532d5dd 100644
--- a/m4/pipe.m4
+++ b/m4/pipe.m4
@@ -1,5 +1,5 @@
# pipe.m4 serial 2
-dnl Copyright (C) 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2014 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/m4/pipe2.m4 b/m4/pipe2.m4
index 0b64651a5..1cff1fef0 100644
--- a/m4/pipe2.m4
+++ b/m4/pipe2.m4
@@ -1,5 +1,5 @@
# pipe2.m4 serial 2
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/poll.m4 b/m4/poll.m4
index 403d7d1fc..f523b1873 100644
--- a/m4/poll.m4
+++ b/m4/poll.m4
@@ -1,5 +1,5 @@
# poll.m4 serial 17
-dnl Copyright (c) 2003, 2005-2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (c) 2003, 2005-2007, 2009-2014 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/m4/poll_h.m4 b/m4/poll_h.m4
index 662b60344..fcfe7fa4d 100644
--- a/m4/poll_h.m4
+++ b/m4/poll_h.m4
@@ -1,5 +1,5 @@
# poll_h.m4 serial 2
-dnl Copyright (C) 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2014 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/m4/printf.m4 b/m4/printf.m4
index d06746aae..9346ab041 100644
--- a/m4/printf.m4
+++ b/m4/printf.m4
@@ -1,5 +1,5 @@
-# printf.m4 serial 52
-dnl Copyright (C) 2003, 2007-2015 Free Software Foundation, Inc.
+# printf.m4 serial 50
+dnl Copyright (C) 2003, 2007-2014 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 @@ changequote(,)dnl
# Guess yes on glibc systems.
*-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[1-4]*) gl_cv_func_printf_sizes_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_sizes_c99="guessing yes";;
# Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_printf_sizes_c99="guessing no";;
@@ -220,7 +220,7 @@ changequote(,)dnl
# Guess yes on glibc systems.
*-gnu*) gl_cv_func_printf_infinite="guessing yes";;
# Guess yes on FreeBSD >= 6.
- freebsd[1-5].*) gl_cv_func_printf_infinite="guessing no";;
+ freebsd[1-5]*) gl_cv_func_printf_infinite="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_infinite="guessing yes";;
# Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_printf_infinite="guessing no";;
@@ -328,7 +328,7 @@ int main ()
# ifdef WORDS_BIGENDIAN
# define LDBL80_WORDS(exponent,manthi,mantlo) \
{ ((unsigned int) (exponent) << 16) | ((unsigned int) (manthi) >> 16), \
- ((unsigned int) (manthi) << 16) | ((unsigned int) (mantlo) >> 16), \
+ ((unsigned int) (manthi) << 16) | (unsigned int) (mantlo) >> 16), \
(unsigned int) (mantlo) << 16 \
}
# else
@@ -365,51 +365,66 @@ int main ()
{ /* Pseudo-NaN. */
static union { unsigned int word[4]; long double value; } x =
{ LDBL80_WORDS (0xFFFF, 0x40000001, 0x00000000) };
- if (sprintf (buf, "%Lf", x.value) <= 0)
+ if (sprintf (buf, "%Lf", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 4;
- if (sprintf (buf, "%Le", x.value) <= 0)
+ if (sprintf (buf, "%Le", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 4;
- if (sprintf (buf, "%Lg", x.value) <= 0)
+ if (sprintf (buf, "%Lg", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 4;
}
{ /* Pseudo-Infinity. */
static union { unsigned int word[4]; long double value; } x =
{ LDBL80_WORDS (0xFFFF, 0x00000000, 0x00000000) };
- if (sprintf (buf, "%Lf", x.value) <= 0)
+ if (sprintf (buf, "%Lf", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 8;
- if (sprintf (buf, "%Le", x.value) <= 0)
+ if (sprintf (buf, "%Le", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 8;
- if (sprintf (buf, "%Lg", x.value) <= 0)
+ if (sprintf (buf, "%Lg", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 8;
}
{ /* Pseudo-Zero. */
static union { unsigned int word[4]; long double value; } x =
{ LDBL80_WORDS (0x4004, 0x00000000, 0x00000000) };
- if (sprintf (buf, "%Lf", x.value) <= 0)
+ if (sprintf (buf, "%Lf", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 16;
- if (sprintf (buf, "%Le", x.value) <= 0)
+ if (sprintf (buf, "%Le", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 16;
- if (sprintf (buf, "%Lg", x.value) <= 0)
+ if (sprintf (buf, "%Lg", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 16;
}
{ /* Unnormalized number. */
static union { unsigned int word[4]; long double value; } x =
{ LDBL80_WORDS (0x4000, 0x63333333, 0x00000000) };
- if (sprintf (buf, "%Lf", x.value) <= 0)
+ if (sprintf (buf, "%Lf", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 32;
- if (sprintf (buf, "%Le", x.value) <= 0)
+ if (sprintf (buf, "%Le", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 32;
- if (sprintf (buf, "%Lg", x.value) <= 0)
+ if (sprintf (buf, "%Lg", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 32;
}
{ /* Pseudo-Denormal. */
static union { unsigned int word[4]; long double value; } x =
{ LDBL80_WORDS (0x0000, 0x83333333, 0x00000000) };
- if (sprintf (buf, "%Lf", x.value) <= 0)
+ if (sprintf (buf, "%Lf", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 64;
- if (sprintf (buf, "%Le", x.value) <= 0)
+ if (sprintf (buf, "%Le", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 64;
- if (sprintf (buf, "%Lg", x.value) <= 0)
+ if (sprintf (buf, "%Lg", x.value) < 0
+ || !strisnan (buf, 0, strlen (buf)))
result |= 64;
}
#endif
@@ -427,7 +442,7 @@ changequote(,)dnl
# Guess yes on glibc systems.
*-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[1-5]*) gl_cv_func_printf_infinite_long_double="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_infinite_long_double="guessing yes";;
# Guess yes on HP-UX >= 11.
hpux[7-9]* | hpux10*) gl_cv_func_printf_infinite_long_double="guessing no";;
@@ -573,7 +588,7 @@ changequote(,)dnl
# Guess yes on glibc systems.
*-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[1-5]*) gl_cv_func_printf_directive_f="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_directive_f="guessing yes";;
# Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_printf_directive_f="guessing no";;
@@ -1121,7 +1136,7 @@ changequote(,)dnl
# Guess yes on glibc systems.
*-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[1-4]*) gl_cv_func_snprintf_truncation_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
# Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_snprintf_truncation_c99="guessing no";;
@@ -1220,7 +1235,7 @@ changequote(,)dnl
# Guess yes on glibc systems.
*-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[1-4]*) gl_cv_func_snprintf_retval_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_snprintf_retval_c99="guessing yes";;
# Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_snprintf_retval_c99="guessing no";;
@@ -1301,7 +1316,7 @@ changequote(,)dnl
# Guess yes on glibc systems.
*-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[1-4]*) gl_cv_func_snprintf_directive_n="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_snprintf_directive_n="guessing yes";;
# Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_snprintf_directive_n="guessing no";;
@@ -1443,7 +1458,7 @@ changequote(,)dnl
# Guess yes on glibc systems.
*-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[1-4]*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
# Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";;
diff --git a/m4/putenv.m4 b/m4/putenv.m4
index 73a5f4691..d79321be9 100644
--- a/m4/putenv.m4
+++ b/m4/putenv.m4
@@ -1,5 +1,5 @@
# putenv.m4 serial 20
-dnl Copyright (C) 2002-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2014 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/m4/raise.m4 b/m4/raise.m4
index ed6aae036..8656578ef 100644
--- a/m4/raise.m4
+++ b/m4/raise.m4
@@ -1,5 +1,5 @@
# raise.m4 serial 3
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2014 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/m4/read.m4 b/m4/read.m4
index 9fdd7df13..176b0b04d 100644
--- a/m4/read.m4
+++ b/m4/read.m4
@@ -1,5 +1,5 @@
# read.m4 serial 4
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2014 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/m4/readlink.m4 b/m4/readlink.m4
index 88c9bfef7..f9ce868c2 100644
--- a/m4/readlink.m4
+++ b/m4/readlink.m4
@@ -1,5 +1,5 @@
# readlink.m4 serial 12
-dnl Copyright (C) 2003, 2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2007, 2009-2014 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/m4/regex.m4 b/m4/regex.m4
index 0fa7455df..08bd46a96 100644
--- a/m4/regex.m4
+++ b/m4/regex.m4
@@ -1,6 +1,6 @@
# serial 65
-# Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc.
+# Copyright (C) 1996-2001, 2003-2014 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/m4/rename.m4 b/m4/rename.m4
index b5e433457..ea5779491 100644
--- a/m4/rename.m4
+++ b/m4/rename.m4
@@ -1,6 +1,6 @@
# serial 26
-# Copyright (C) 2001, 2003, 2005-2006, 2009-2015 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003, 2005-2006, 2009-2014 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/m4/rmdir.m4 b/m4/rmdir.m4
index 09ed159e0..db6a9399c 100644
--- a/m4/rmdir.m4
+++ b/m4/rmdir.m4
@@ -1,5 +1,5 @@
# rmdir.m4 serial 13
-dnl Copyright (C) 2002, 2005, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2005, 2009-2014 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/m4/round.m4 b/m4/round.m4
index 7fa1eb3fc..13049b7cf 100644
--- a/m4/round.m4
+++ b/m4/round.m4
@@ -1,5 +1,5 @@
# round.m4 serial 16
-dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2014 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/m4/safe-read.m4 b/m4/safe-read.m4
index 697a07cf8..f0c42e08f 100644
--- a/m4/safe-read.m4
+++ b/m4/safe-read.m4
@@ -1,5 +1,5 @@
# safe-read.m4 serial 6
-dnl Copyright (C) 2002-2003, 2005-2006, 2009-2015 Free Software Foundation,
+dnl Copyright (C) 2002-2003, 2005-2006, 2009-2014 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/m4/safe-write.m4 b/m4/safe-write.m4
index 1cef87c5a..66648bbb5 100644
--- a/m4/safe-write.m4
+++ b/m4/safe-write.m4
@@ -1,5 +1,5 @@
# safe-write.m4 serial 4
-dnl Copyright (C) 2002, 2005-2006, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2005-2006, 2009-2014 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/m4/secure_getenv.m4 b/m4/secure_getenv.m4
index 6afe89fda..149888df4 100644
--- a/m4/secure_getenv.m4
+++ b/m4/secure_getenv.m4
@@ -1,5 +1,5 @@
# Look up an environment variable more securely.
-dnl Copyright 2013-2015 Free Software Foundation, Inc.
+dnl Copyright 2013-2014 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/m4/select.m4 b/m4/select.m4
index 2a2ee6f90..1d2fcb373 100644
--- a/m4/select.m4
+++ b/m4/select.m4
@@ -1,5 +1,5 @@
# select.m4 serial 7
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/servent.m4 b/m4/servent.m4
index e871d45ce..4dc7a9f70 100644
--- a/m4/servent.m4
+++ b/m4/servent.m4
@@ -1,5 +1,5 @@
# servent.m4 serial 2
-dnl Copyright (C) 2008, 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008, 2010-2014 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/m4/setenv.m4 b/m4/setenv.m4
index 3aa38d895..0f46a7bec 100644
--- a/m4/setenv.m4
+++ b/m4/setenv.m4
@@ -1,5 +1,5 @@
# setenv.m4 serial 26
-dnl Copyright (C) 2001-2004, 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2004, 2006-2014 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/m4/signal_h.m4 b/m4/signal_h.m4
index f737c36ba..c8f664fbf 100644
--- a/m4/signal_h.m4
+++ b/m4/signal_h.m4
@@ -1,5 +1,5 @@
# signal_h.m4 serial 18
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/signbit.m4 b/m4/signbit.m4
index 21b9bf5e5..9ed48c780 100644
--- a/m4/signbit.m4
+++ b/m4/signbit.m4
@@ -1,5 +1,5 @@
# signbit.m4 serial 13
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/size_max.m4 b/m4/size_max.m4
index 186e3fdda..7e192d5e9 100644
--- a/m4/size_max.m4
+++ b/m4/size_max.m4
@@ -1,5 +1,5 @@
# size_max.m4 serial 10
-dnl Copyright (C) 2003, 2005-2006, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2006, 2008-2014 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/m4/snprintf.m4 b/m4/snprintf.m4
index 8ae70050c..888db35c0 100644
--- a/m4/snprintf.m4
+++ b/m4/snprintf.m4
@@ -1,5 +1,5 @@
# snprintf.m4 serial 6
-dnl Copyright (C) 2002-2004, 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2004, 2007-2014 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/m4/socketlib.m4 b/m4/socketlib.m4
index 934173955..041498baf 100644
--- a/m4/socketlib.m4
+++ b/m4/socketlib.m4
@@ -1,5 +1,5 @@
# socketlib.m4 serial 1
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/sockets.m4 b/m4/sockets.m4
index e75ac02b2..da6ff7427 100644
--- a/m4/sockets.m4
+++ b/m4/sockets.m4
@@ -1,5 +1,5 @@
# sockets.m4 serial 7
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/socklen.m4 b/m4/socklen.m4
index bcabed3ef..4c07f864c 100644
--- a/m4/socklen.m4
+++ b/m4/socklen.m4
@@ -1,5 +1,5 @@
# socklen.m4 serial 10
-dnl Copyright (C) 2005-2007, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2007, 2009-2014 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/m4/sockpfaf.m4 b/m4/sockpfaf.m4
index 50eb7619d..31d436f0e 100644
--- a/m4/sockpfaf.m4
+++ b/m4/sockpfaf.m4
@@ -1,5 +1,5 @@
# sockpfaf.m4 serial 8
-dnl Copyright (C) 2004, 2006, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2004, 2006, 2009-2014 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/m4/ssize_t.m4 b/m4/ssize_t.m4
index 25bd45143..fbe1d0687 100644
--- a/m4/ssize_t.m4
+++ b/m4/ssize_t.m4
@@ -1,5 +1,5 @@
# ssize_t.m4 serial 5 (gettext-0.18.2)
-dnl Copyright (C) 2001-2003, 2006, 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2003, 2006, 2010-2014 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/m4/stat-time.m4 b/m4/stat-time.m4
index 9c8ceec18..ea5c4fc59 100644
--- a/m4/stat-time.m4
+++ b/m4/stat-time.m4
@@ -1,6 +1,6 @@
# Checks for stat-related time functions.
-# Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2015 Free Software
+# Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2014 Free Software
# Foundation, Inc.
# This file is free software; the Free Software Foundation
diff --git a/m4/stat.m4 b/m4/stat.m4
index d1b376896..1ae327b36 100644
--- a/m4/stat.m4
+++ b/m4/stat.m4
@@ -1,6 +1,6 @@
# serial 11
-# Copyright (C) 2009-2015 Free Software Foundation, Inc.
+# Copyright (C) 2009-2014 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/m4/stdalign.m4 b/m4/stdalign.m4
index 033b0d39e..9efafe5c5 100644
--- a/m4/stdalign.m4
+++ b/m4/stdalign.m4
@@ -1,6 +1,6 @@
# Check for stdalign.h that conforms to C11.
-dnl Copyright 2011-2015 Free Software Foundation, Inc.
+dnl Copyright 2011-2014 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.
@@ -32,12 +32,8 @@ AC_DEFUN([gl_STDALIGN_H],
/* Test _Alignas only on platforms where gnulib can help. */
#if \
((defined __cplusplus && 201103 <= __cplusplus) \
- || (defined __APPLE__ && defined __MACH__ \
- ? 4 < __GNUC__ + (1 <= __GNUC_MINOR__) \
- : __GNUC__) \
- || __HP_cc || __HP_aCC || __IBMC__ || __IBMCPP__ \
- || __ICC || 0x5110 <= __SUNPRO_C \
- || 1300 <= _MSC_VER)
+ || __GNUC__ || __IBMC__ || __IBMCPP__ || __ICC \
+ || 0x5110 <= __SUNPRO_C || 1300 <= _MSC_VER)
struct alignas_test { char c; char alignas (8) alignas_8; };
char test_alignas[offsetof (struct alignas_test, alignas_8) == 8
? 1 : -1];
diff --git a/m4/stdbool.m4 b/m4/stdbool.m4
index 7273b8224..006ed52de 100644
--- a/m4/stdbool.m4
+++ b/m4/stdbool.m4
@@ -1,6 +1,6 @@
# Check for stdbool.h that conforms to C99.
-dnl Copyright (C) 2002-2006, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2014 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/m4/stddef_h.m4 b/m4/stddef_h.m4
index 231050274..c555e2952 100644
--- a/m4/stddef_h.m4
+++ b/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) 2009-2015 Free Software Foundation, Inc.
+dnl A placeholder for POSIX 2008 <stddef.h>, for platforms that have issues.
+# stddef_h.m4 serial 4
+dnl Copyright (C) 2009-2014 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.
@@ -10,9 +10,6 @@ AC_DEFUN([gl_STDDEF_H],
AC_REQUIRE([gl_STDDEF_H_DEFAULTS])
AC_REQUIRE([gt_TYPE_WCHAR_T])
STDDEF_H=
- AC_CHECK_TYPE([max_align_t], [], [HAVE_MAX_ALIGN_T=0; STDDEF_H=stddef.h],
- [[#include <stddef.h>
- ]])
if test $gt_cv_c_wchar_t = no; then
HAVE_WCHAR_T=0
STDDEF_H=stddef.h
@@ -46,6 +43,5 @@ AC_DEFUN([gl_STDDEF_H_DEFAULTS],
[
dnl Assume proper GNU behavior unless another module says otherwise.
REPLACE_NULL=0; AC_SUBST([REPLACE_NULL])
- HAVE_MAX_ALIGN_T=1; AC_SUBST([HAVE_MAX_ALIGN_T])
HAVE_WCHAR_T=1; AC_SUBST([HAVE_WCHAR_T])
])
diff --git a/m4/stdint.m4 b/m4/stdint.m4
index 4011a4942..1981d9dbc 100644
--- a/m4/stdint.m4
+++ b/m4/stdint.m4
@@ -1,5 +1,5 @@
# stdint.m4 serial 43
-dnl Copyright (C) 2001-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2014 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/m4/stdint_h.m4 b/m4/stdint_h.m4
index 5097c0b0d..7fc2ce9a8 100644
--- a/m4/stdint_h.m4
+++ b/m4/stdint_h.m4
@@ -1,5 +1,5 @@
# stdint_h.m4 serial 9
-dnl Copyright (C) 1997-2004, 2006, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 1997-2004, 2006, 2008-2014 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/m4/stdio_h.m4 b/m4/stdio_h.m4
index f60cc2156..d15913a3c 100644
--- a/m4/stdio_h.m4
+++ b/m4/stdio_h.m4
@@ -1,41 +1,14 @@
-# stdio_h.m4 serial 46
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+# stdio_h.m4 serial 43
+dnl Copyright (C) 2007-2014 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.
AC_DEFUN([gl_STDIO_H],
[
- dnl For __USE_MINGW_ANSI_STDIO
- AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
-
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
gl_NEXT_HEADERS([stdio.h])
- dnl Determine whether __USE_MINGW_ANSI_STDIO makes printf and
- dnl inttypes.h behave like gnu instead of system; we must give our
- dnl printf wrapper the right attribute to match.
- AC_CACHE_CHECK([which flavor of printf attribute matches inttypes macros],
- [gl_cv_func_printf_attribute_flavor],
- [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
- #define __STDC_FORMAT_MACROS 1
- #include <stdio.h>
- #include <inttypes.h>
- /* For non-mingw systems, compilation will trivially succeed.
- For mingw, compilation will succeed for older mingw (system
- printf, "I64d") and fail for newer mingw (gnu printf, "lld"). */
- #if ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__) && \
- (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
- extern char PRIdMAX_probe[sizeof PRIdMAX == sizeof "I64d" ? 1 : -1];
- #endif
- ]])], [gl_cv_func_printf_attribute_flavor=system],
- [gl_cv_func_printf_attribute_flavor=gnu])])
- if test "$gl_cv_func_printf_attribute_flavor" = gnu; then
- AC_DEFINE([GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU], [1],
- [Define to 1 if printf and friends should be labeled with
- attribute "__gnu_printf__" instead of "__printf__"])
- fi
-
dnl No need to create extra modules for these functions. Everyone who uses
dnl <stdio.h> likely needs them.
GNULIB_FSCANF=1
diff --git a/m4/stdlib_h.m4 b/m4/stdlib_h.m4
index 0b4c623ec..03b448b94 100644
--- a/m4/stdlib_h.m4
+++ b/m4/stdlib_h.m4
@@ -1,5 +1,5 @@
# stdlib_h.m4 serial 42
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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.
@@ -55,7 +55,6 @@ AC_DEFUN([gl_STDLIB_H_DEFAULTS],
GNULIB_PTSNAME=0; AC_SUBST([GNULIB_PTSNAME])
GNULIB_PTSNAME_R=0; AC_SUBST([GNULIB_PTSNAME_R])
GNULIB_PUTENV=0; AC_SUBST([GNULIB_PUTENV])
- GNULIB_QSORT_R=0; AC_SUBST([GNULIB_QSORT_R])
GNULIB_RANDOM=0; AC_SUBST([GNULIB_RANDOM])
GNULIB_RANDOM_R=0; AC_SUBST([GNULIB_RANDOM_R])
GNULIB_REALLOC_POSIX=0; AC_SUBST([GNULIB_REALLOC_POSIX])
@@ -108,7 +107,6 @@ AC_DEFUN([gl_STDLIB_H_DEFAULTS],
REPLACE_PTSNAME=0; AC_SUBST([REPLACE_PTSNAME])
REPLACE_PTSNAME_R=0; AC_SUBST([REPLACE_PTSNAME_R])
REPLACE_PUTENV=0; AC_SUBST([REPLACE_PUTENV])
- REPLACE_QSORT_R=0; AC_SUBST([REPLACE_QSORT_R])
REPLACE_RANDOM_R=0; AC_SUBST([REPLACE_RANDOM_R])
REPLACE_REALLOC=0; AC_SUBST([REPLACE_REALLOC])
REPLACE_REALPATH=0; AC_SUBST([REPLACE_REALPATH])
diff --git a/m4/strdup.m4 b/m4/strdup.m4
index 90ea29d22..1681a30eb 100644
--- a/m4/strdup.m4
+++ b/m4/strdup.m4
@@ -1,6 +1,6 @@
# strdup.m4 serial 13
-dnl Copyright (C) 2002-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2014 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
diff --git a/m4/strftime.m4 b/m4/strftime.m4
index 4557626ae..0ba3dd074 100644
--- a/m4/strftime.m4
+++ b/m4/strftime.m4
@@ -1,6 +1,6 @@
# serial 33
-# Copyright (C) 1996-1997, 1999-2007, 2009-2015 Free Software Foundation, Inc.
+# Copyright (C) 1996-1997, 1999-2007, 2009-2014 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/m4/string_h.m4 b/m4/string_h.m4
index 55d09ef40..64e683f9d 100644
--- a/m4/string_h.m4
+++ b/m4/string_h.m4
@@ -1,6 +1,6 @@
# Configure a GNU-like replacement for <string.h>.
-# Copyright (C) 2007-2015 Free Software Foundation, Inc.
+# Copyright (C) 2007-2014 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/m4/sys_file_h.m4 b/m4/sys_file_h.m4
index 7b6a05a40..ad78efb9c 100644
--- a/m4/sys_file_h.m4
+++ b/m4/sys_file_h.m4
@@ -1,7 +1,7 @@
# Configure a replacement for <sys/file.h>.
# serial 6
-# Copyright (C) 2008-2015 Free Software Foundation, Inc.
+# Copyright (C) 2008-2014 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/m4/sys_select_h.m4 b/m4/sys_select_h.m4
index 5ec5919f2..1a502b4eb 100644
--- a/m4/sys_select_h.m4
+++ b/m4/sys_select_h.m4
@@ -1,5 +1,5 @@
# sys_select_h.m4 serial 20
-dnl Copyright (C) 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2014 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/m4/sys_socket_h.m4 b/m4/sys_socket_h.m4
index eaeabe7d9..114d82817 100644
--- a/m4/sys_socket_h.m4
+++ b/m4/sys_socket_h.m4
@@ -1,5 +1,5 @@
# sys_socket_h.m4 serial 23
-dnl Copyright (C) 2005-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2014 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/m4/sys_stat_h.m4 b/m4/sys_stat_h.m4
index 6c909e816..eaa7642ba 100644
--- a/m4/sys_stat_h.m4
+++ b/m4/sys_stat_h.m4
@@ -1,5 +1,5 @@
# sys_stat_h.m4 serial 28 -*- Autoconf -*-
-dnl Copyright (C) 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2014 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/m4/sys_time_h.m4 b/m4/sys_time_h.m4
index 28c8b1acb..5c79300f8 100644
--- a/m4/sys_time_h.m4
+++ b/m4/sys_time_h.m4
@@ -1,7 +1,7 @@
# Configure a replacement for <sys/time.h>.
# serial 8
-# Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc.
+# Copyright (C) 2007, 2009-2014 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.
@@ -105,7 +105,6 @@ AC_DEFUN([gl_HEADER_SYS_TIME_H_DEFAULTS],
HAVE_GETTIMEOFDAY=1; AC_SUBST([HAVE_GETTIMEOFDAY])
HAVE_STRUCT_TIMEVAL=1; AC_SUBST([HAVE_STRUCT_TIMEVAL])
HAVE_SYS_TIME_H=1; AC_SUBST([HAVE_SYS_TIME_H])
- HAVE_TIMEZONE_T=0; AC_SUBST([HAVE_TIMEZONE_T])
REPLACE_GETTIMEOFDAY=0; AC_SUBST([REPLACE_GETTIMEOFDAY])
REPLACE_STRUCT_TIMEVAL=0; AC_SUBST([REPLACE_STRUCT_TIMEVAL])
])
diff --git a/m4/sys_times_h.m4 b/m4/sys_times_h.m4
index fe927405c..fad63c4f0 100644
--- a/m4/sys_times_h.m4
+++ b/m4/sys_times_h.m4
@@ -1,7 +1,7 @@
# Configure a replacement for <sys/times.h>.
# serial 8
-# Copyright (C) 2008-2015 Free Software Foundation, Inc.
+# Copyright (C) 2008-2014 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/m4/sys_types_h.m4 b/m4/sys_types_h.m4
index 2232aece6..9748905b5 100644
--- a/m4/sys_types_h.m4
+++ b/m4/sys_types_h.m4
@@ -1,5 +1,5 @@
# sys_types_h.m4 serial 5
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2014 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/m4/sys_uio_h.m4 b/m4/sys_uio_h.m4
index 3dfbcbe6e..ba6b4b5ed 100644
--- a/m4/sys_uio_h.m4
+++ b/m4/sys_uio_h.m4
@@ -1,5 +1,5 @@
# sys_uio_h.m4 serial 1
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2014 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/m4/tempname.m4 b/m4/tempname.m4
index b1694d684..1594e1f5d 100644
--- a/m4/tempname.m4
+++ b/m4/tempname.m4
@@ -1,6 +1,6 @@
#serial 5
-# Copyright (C) 2006-2007, 2009-2015 Free Software Foundation, Inc.
+# Copyright (C) 2006-2007, 2009-2014 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/m4/time_h.m4 b/m4/time_h.m4
index 754b469a0..9852778f9 100644
--- a/m4/time_h.m4
+++ b/m4/time_h.m4
@@ -1,8 +1,8 @@
# Configure a more-standard replacement for <time.h>.
-# Copyright (C) 2000-2001, 2003-2007, 2009-2015 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2003-2007, 2009-2014 Free Software Foundation, Inc.
-# serial 9
+# serial 8
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@ -26,7 +26,7 @@ AC_DEFUN([gl_HEADER_TIME_H_BODY],
])
dnl Check whether 'struct timespec' is declared
-dnl in time.h, sys/time.h, pthread.h, or unistd.h.
+dnl in time.h, sys/time.h, or pthread.h.
AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC],
[
@@ -44,7 +44,6 @@ AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC],
TIME_H_DEFINES_STRUCT_TIMESPEC=0
SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0
PTHREAD_H_DEFINES_STRUCT_TIMESPEC=0
- UNISTD_H_DEFINES_STRUCT_TIMESPEC=0
if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
TIME_H_DEFINES_STRUCT_TIMESPEC=1
else
@@ -71,26 +70,12 @@ AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC],
[gl_cv_sys_struct_timespec_in_pthread_h=no])])
if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1
- else
- AC_CACHE_CHECK([for struct timespec in <unistd.h>],
- [gl_cv_sys_struct_timespec_in_unistd_h],
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <unistd.h>
- ]],
- [[static struct timespec x; x.tv_sec = x.tv_nsec;]])],
- [gl_cv_sys_struct_timespec_in_unistd_h=yes],
- [gl_cv_sys_struct_timespec_in_unistd_h=no])])
- if test $gl_cv_sys_struct_timespec_in_unistd_h = yes; then
- UNISTD_H_DEFINES_STRUCT_TIMESPEC=1
- fi
fi
fi
fi
AC_SUBST([TIME_H_DEFINES_STRUCT_TIMESPEC])
AC_SUBST([SYS_TIME_H_DEFINES_STRUCT_TIMESPEC])
AC_SUBST([PTHREAD_H_DEFINES_STRUCT_TIMESPEC])
- AC_SUBST([UNISTD_H_DEFINES_STRUCT_TIMESPEC])
])
AC_DEFUN([gl_TIME_MODULE_INDICATOR],
@@ -109,7 +94,6 @@ AC_DEFUN([gl_HEADER_TIME_H_DEFAULTS],
GNULIB_STRPTIME=0; AC_SUBST([GNULIB_STRPTIME])
GNULIB_TIMEGM=0; AC_SUBST([GNULIB_TIMEGM])
GNULIB_TIME_R=0; AC_SUBST([GNULIB_TIME_R])
- GNULIB_TIME_RZ=0; AC_SUBST([GNULIB_TIME_RZ])
dnl Assume proper GNU behavior unless another module says otherwise.
HAVE_DECL_LOCALTIME_R=1; AC_SUBST([HAVE_DECL_LOCALTIME_R])
HAVE_NANOSLEEP=1; AC_SUBST([HAVE_NANOSLEEP])
diff --git a/m4/time_r.m4 b/m4/time_r.m4
index 8df7e139c..7e15600f7 100644
--- a/m4/time_r.m4
+++ b/m4/time_r.m4
@@ -1,6 +1,6 @@
dnl Reentrant time functions: localtime_r, gmtime_r.
-dnl Copyright (C) 2003, 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2006-2014 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/time_rz.m4 b/m4/time_rz.m4
deleted file mode 100644
index 0c1f2c373..000000000
--- a/m4/time_rz.m4
+++ /dev/null
@@ -1,21 +0,0 @@
-dnl Time zone functions: tzalloc, localtime_rz, etc.
-
-dnl Copyright (C) 2015 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl Written by Paul Eggert.
-
-AC_DEFUN([gl_TIME_RZ],
-[
- AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
- AC_REQUIRE([gl_HEADER_SYS_TIME_H_DEFAULTS])
- AC_REQUIRE([AC_STRUCT_TIMEZONE])
- AC_CHECK_FUNCS_ONCE([tzset])
-
- AC_CHECK_TYPES([timezone_t], [], [], [[#include <time.h>]])
- if test "$ac_cv_type_timezone_t" = yes; then
- HAVE_TIMEZONE_T=1
- fi
-])
diff --git a/m4/timegm.m4 b/m4/timegm.m4
deleted file mode 100644
index 8e68b99ba..000000000
--- a/m4/timegm.m4
+++ /dev/null
@@ -1,26 +0,0 @@
-# timegm.m4 serial 11
-dnl Copyright (C) 2003, 2007, 2009-2015 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.
-
-AC_DEFUN([gl_FUNC_TIMEGM],
-[
- AC_REQUIRE([gl_HEADER_TIME_H_DEFAULTS])
- AC_REQUIRE([gl_FUNC_MKTIME])
- REPLACE_TIMEGM=0
- AC_CHECK_FUNCS_ONCE([timegm])
- if test $ac_cv_func_timegm = yes; then
- if test $gl_cv_func_working_mktime = no; then
- # Assume that timegm is buggy if mktime is.
- REPLACE_TIMEGM=1
- fi
- else
- HAVE_TIMEGM=0
- fi
-])
-
-# Prerequisites of lib/timegm.c.
-AC_DEFUN([gl_PREREQ_TIMEGM], [
- :
-])
diff --git a/m4/times.m4 b/m4/times.m4
index 0359bbcee..3ee364b8c 100644
--- a/m4/times.m4
+++ b/m4/times.m4
@@ -1,5 +1,5 @@
# times.m4 serial 2
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2014 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/m4/tm_gmtoff.m4 b/m4/tm_gmtoff.m4
index 71a88f92f..486351b47 100644
--- a/m4/tm_gmtoff.m4
+++ b/m4/tm_gmtoff.m4
@@ -1,5 +1,5 @@
# tm_gmtoff.m4 serial 3
-dnl Copyright (C) 2002, 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2009-2014 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/m4/trunc.m4 b/m4/trunc.m4
index da276c1ff..ba87bd0c0 100644
--- a/m4/trunc.m4
+++ b/m4/trunc.m4
@@ -1,5 +1,5 @@
# trunc.m4 serial 9
-dnl Copyright (C) 2007, 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2010-2014 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/m4/unistd_h.m4 b/m4/unistd_h.m4
index b3c581f7b..1fa197e69 100644
--- a/m4/unistd_h.m4
+++ b/m4/unistd_h.m4
@@ -1,5 +1,5 @@
-# unistd_h.m4 serial 68
-dnl Copyright (C) 2006-2015 Free Software Foundation, Inc.
+# unistd_h.m4 serial 67
+dnl Copyright (C) 2006-2014 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.
@@ -173,11 +173,9 @@ AC_DEFUN([gl_UNISTD_H_DEFAULTS],
REPLACE_PWRITE=0; AC_SUBST([REPLACE_PWRITE])
REPLACE_READ=0; AC_SUBST([REPLACE_READ])
REPLACE_READLINK=0; AC_SUBST([REPLACE_READLINK])
- REPLACE_READLINKAT=0; AC_SUBST([REPLACE_READLINKAT])
REPLACE_RMDIR=0; AC_SUBST([REPLACE_RMDIR])
REPLACE_SLEEP=0; AC_SUBST([REPLACE_SLEEP])
REPLACE_SYMLINK=0; AC_SUBST([REPLACE_SYMLINK])
- REPLACE_SYMLINKAT=0; AC_SUBST([REPLACE_SYMLINKAT])
REPLACE_TTYNAME_R=0; AC_SUBST([REPLACE_TTYNAME_R])
REPLACE_UNLINK=0; AC_SUBST([REPLACE_UNLINK])
REPLACE_UNLINKAT=0; AC_SUBST([REPLACE_UNLINKAT])
diff --git a/m4/vasnprintf.m4 b/m4/vasnprintf.m4
index 4708f2b8e..106192ea2 100644
--- a/m4/vasnprintf.m4
+++ b/m4/vasnprintf.m4
@@ -1,5 +1,5 @@
# vasnprintf.m4 serial 36
-dnl Copyright (C) 2002-2004, 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2004, 2006-2014 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/m4/visibility.m4 b/m4/visibility.m4
index 6fff7459c..552e39772 100644
--- a/m4/visibility.m4
+++ b/m4/visibility.m4
@@ -1,5 +1,5 @@
# visibility.m4 serial 5 (gettext-0.18.2)
-dnl Copyright (C) 2005, 2008, 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2008, 2010-2014 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/m4/vsnprintf.m4 b/m4/vsnprintf.m4
index 28be6fd18..07f739df9 100644
--- a/m4/vsnprintf.m4
+++ b/m4/vsnprintf.m4
@@ -1,5 +1,5 @@
# vsnprintf.m4 serial 6
-dnl Copyright (C) 2002-2004, 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2004, 2007-2014 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/m4/warn-on-use.m4 b/m4/warn-on-use.m4
index 1e98dc9b7..cc690f8e2 100644
--- a/m4/warn-on-use.m4
+++ b/m4/warn-on-use.m4
@@ -1,5 +1,5 @@
# warn-on-use.m4 serial 5
-dnl Copyright (C) 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2014 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/m4/warnings.m4 b/m4/warnings.m4
index 5ae01def1..43156f450 100644
--- a/m4/warnings.m4
+++ b/m4/warnings.m4
@@ -1,5 +1,5 @@
# warnings.m4 serial 11
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/wchar_h.m4 b/m4/wchar_h.m4
index 9d1b0f8b6..85db95286 100644
--- a/m4/wchar_h.m4
+++ b/m4/wchar_h.m4
@@ -1,6 +1,6 @@
dnl A placeholder for ISO C99 <wchar.h>, for platforms that have issues.
-dnl Copyright (C) 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2014 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/m4/wchar_t.m4 b/m4/wchar_t.m4
index dc964e67e..839a04c17 100644
--- a/m4/wchar_t.m4
+++ b/m4/wchar_t.m4
@@ -1,5 +1,5 @@
# wchar_t.m4 serial 4 (gettext-0.18.2)
-dnl Copyright (C) 2002-2003, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2003, 2008-2014 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/m4/wcrtomb.m4 b/m4/wcrtomb.m4
index 7e3fe3f54..844ef6a8c 100644
--- a/m4/wcrtomb.m4
+++ b/m4/wcrtomb.m4
@@ -1,5 +1,5 @@
# wcrtomb.m4 serial 11
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/wctype_h.m4 b/m4/wctype_h.m4
index 95a4705b0..3fac0ee09 100644
--- a/m4/wctype_h.m4
+++ b/m4/wctype_h.m4
@@ -2,7 +2,7 @@
dnl A placeholder for ISO C99 <wctype.h>, for platforms that lack it.
-dnl Copyright (C) 2006-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2014 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/m4/wint_t.m4 b/m4/wint_t.m4
index ca3fd449a..9b07b0709 100644
--- a/m4/wint_t.m4
+++ b/m4/wint_t.m4
@@ -1,5 +1,5 @@
# wint_t.m4 serial 5 (gettext-0.18.2)
-dnl Copyright (C) 2003, 2007-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2007-2014 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/m4/write.m4 b/m4/write.m4
index ce7042ef1..820dd4f77 100644
--- a/m4/write.m4
+++ b/m4/write.m4
@@ -1,5 +1,5 @@
# write.m4 serial 5
-dnl Copyright (C) 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2014 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/m4/xsize.m4 b/m4/xsize.m4
index 98faf7de0..3af23ec75 100644
--- a/m4/xsize.m4
+++ b/m4/xsize.m4
@@ -1,5 +1,5 @@
# xsize.m4 serial 5
-dnl Copyright (C) 2003-2004, 2008-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2003-2004, 2008-2014 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.