Merge from Gnulib

This incorporates: 2017-09-16 manywarnings: port to GCC on 64-bit MS-Windows 2017-09-13 all: Replace many more http URLs by https URLs * build-aux/config.guess, build-aux/config.sub: * build-aux/gitlog-to-changelog, doc/misc/texinfo.tex: * lib/allocator.h, lib/count-leading-zeros.h: * lib/count-trailing-zeros.h, lib/dup2.c, lib/filevercmp.c: * lib/fstatat.c, lib/fsync.c, lib/ftoastr.c, lib/ftoastr.h: * lib/intprops.h, lib/signal.in.h, lib/stdio-impl.h, lib/stdio.in.h: * lib/unistd.in.h, lib/utimens.c, m4/alloca.m4, m4/extern-inline.m4: * m4/fstatat.m4, m4/gnulib-common.m4, m4/manywarnings.m4: * m4/std-gnu11.m4, m4/sys_types_h.m4, m4/vararrays.m4: Copy from Gnulib. * lib/gnulib.mk.in: Regenerate.
acquo · Sep 17, 2017 · 6bbbc38 · 6bbbc38
1 parent 57249fb
commit 6bbbc38
Show file tree

Hide file tree

Showing 28 changed files with 79 additions and 99 deletions.
diff --git a/build-aux/config.guess b/build-aux/config.guess
@@ -2,7 +2,7 @@
 # Attempt to guess a canonical system name.
 #   Copyright 1992-2017 Free Software Foundation, Inc.
 
-timestamp='2017-08-08'
+timestamp='2017-09-16'
 
 # 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
@@ -15,7 +15,7 @@ timestamp='2017-08-08'
 # General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
+# along with this program; if not, see <https://www.gnu.org/licenses/>.
 #
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -27,7 +27,7 @@ timestamp='2017-08-08'
 # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
 #
 # You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
+# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
 #
 # Please send patches to <[email protected]>.
 
@@ -318,15 +318,6 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	exitcode=$?
 	trap '' 0
 	exit $exitcode ;;
-    Alpha\ *:Windows_NT*:*)
-	# How do we know it's Interix rather than the generic POSIX subsystem?
-	# Should we change UNAME_MACHINE based on the output of uname instead
-	# of the specific Alpha model?
-	echo alpha-pc-interix
-	exit ;;
-    21064:Windows_NT:50:3)
-	echo alpha-dec-winnt3.5
-	exit ;;
     Amiga*:UNIX_System_V:4.0:*)
 	echo m68k-unknown-sysv4
 	exit ;;
@@ -858,10 +849,6 @@ EOF
     *:MSYS*:*)
 	echo ${UNAME_MACHINE}-pc-msys
 	exit ;;
-    i*:windows32*:*)
-	# uname -m includes "-pc" on this system.
-	echo ${UNAME_MACHINE}-mingw32
-	exit ;;
     i*:PW*:*)
 	echo ${UNAME_MACHINE}-pc-pw32
 	exit ;;
@@ -877,27 +864,12 @@ EOF
 		echo ia64-unknown-interix${UNAME_RELEASE}
 		exit ;;
 	esac ;;
-    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
-	echo i${UNAME_MACHINE}-pc-mks
-	exit ;;
-    8664:Windows_NT:*)
-	echo x86_64-pc-mks
-	exit ;;
-    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
-	# How do we know it's Interix rather than the generic POSIX subsystem?
-	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
-	# UNAME_MACHINE based on the output of uname instead of i386?
-	echo i586-pc-interix
-	exit ;;
     i*:UWIN*:*)
 	echo ${UNAME_MACHINE}-pc-uwin
 	exit ;;
     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
 	echo x86_64-unknown-cygwin
 	exit ;;
-    p*:CYGWIN*:*)
-	echo powerpcle-unknown-cygwin
-	exit ;;
     prep*:SunOS:5.*:*)
 	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit ;;
@@ -1435,9 +1407,9 @@ This script (version $timestamp), has failed to recognize the
 operating system you are using. If your script is old, overwrite *all*
 copies of config.guess and config.sub with the latest versions from:
 
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
+  https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
 and
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
+  https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
 
 If $0 has already been updated, send the following data and any
 information you think might be pertinent to [email protected] to

diff --git a/build-aux/config.sub b/build-aux/config.sub
@@ -2,7 +2,7 @@
 # Configuration validation subroutine script.
 #   Copyright 1992-2017 Free Software Foundation, Inc.
 
-timestamp='2017-04-02'
+timestamp='2017-09-16'
 
 # 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
@@ -15,7 +15,7 @@ timestamp='2017-04-02'
 # General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
+# along with this program; if not, see <https://www.gnu.org/licenses/>.
 #
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -33,7 +33,7 @@ timestamp='2017-04-02'
 # Otherwise, we print the canonical config type on stdout and succeed.
 
 # You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
+# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
 
 # This file is supposed to be the same for all GNU packages
 # and recognize all the CPU types, system types and aliases
@@ -229,9 +229,6 @@ case $os in
 	-ptx*)
 		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
 		;;
-	-windowsnt*)
-		os=`echo $os | sed -e 's/windowsnt/winnt/'`
-		;;
 	-psos*)
 		os=-psos
 		;;
@@ -1259,6 +1256,9 @@ case $basic_machine in
 		basic_machine=hppa1.1-winbond
 		os=-proelf
 		;;
+	x64)
+		basic_machine=x86_64-pc
+		;;
 	xbox)
 		basic_machine=i686-pc
 		os=-mingw32
@@ -1366,8 +1366,8 @@ esac
 if [ x"$os" != x"" ]
 then
 case $os in
-	# First match some system type aliases
-	# that might get confused with valid system types.
+	# First match some system type aliases that might get confused
+	# with valid system types.
 	# -solaris* is a basic system type, with this one exception.
 	-auroraux)
 		os=-auroraux
@@ -1387,9 +1387,9 @@ case $os in
 	-gnu/linux*)
 		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
 		;;
-	# First accept the basic system types.
+	# Now accept the basic system types.
 	# The portable systems comes first.
-	# Each alternative MUST END IN A *, to match a version number.
+	# Each alternative MUST end in a * to match a version number.
 	# -sysv* is not here because it comes later, after sysvr4.
 	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
 	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\

diff --git a/build-aux/gitlog-to-changelog b/build-aux/gitlog-to-changelog
@@ -33,7 +33,7 @@ use POSIX qw(strftime);
 
 (my $ME = $0) =~ s|.*/||;
 
-# use File::Coda; # http://meyering.net/code/Coda/
+# use File::Coda; # https://meyering.net/code/Coda/
 END {
   defined fileno STDOUT or return;
   close STDOUT and return;

diff --git a/doc/misc/texinfo.tex b/doc/misc/texinfo.tex
@@ -3,7 +3,7 @@
 % Load plain if necessary, i.e., if running under initex.
 \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
 %
-\def\texinfoversion{2017-08-23.19}
+\def\texinfoversion{2017-09-16.10}
 %
 % Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
 % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
@@ -21,7 +21,7 @@
 % General Public License for more details.
 %
 % You should have received a copy of the GNU General Public License
-% along with this program.  If not, see <http://www.gnu.org/licenses/>.
+% along with this program.  If not, see <https://www.gnu.org/licenses/>.
 %
 % As a special exception, when this file is read by TeX when processing
 % a Texinfo source document, you may use the result without
@@ -30,9 +30,9 @@
 %
 % Please try the latest version of texinfo.tex before submitting bug
 % reports; you can get the latest version from:
-%   http://ftp.gnu.org/gnu/texinfo/ (the Texinfo release area), or
-%   http://ftpmirror.gnu.org/texinfo/ (same, via a mirror), or
-%   http://www.gnu.org/software/texinfo/ (the Texinfo home page)
+%   https://ftp.gnu.org/gnu/texinfo/ (the Texinfo release area), or
+%   https://ftpmirror.gnu.org/texinfo/ (same, via a mirror), or
+%   https://www.gnu.org/software/texinfo/ (the Texinfo home page)
 % The texinfo.tex in any given distribution could well be out
 % of date, so if that's what you're using, please check.
 %
@@ -56,7 +56,7 @@
 % extent.  You can get the existing language-specific files from the
 % full Texinfo distribution.
 %
-% The GNU Texinfo home page is http://www.gnu.org/software/texinfo.
+% The GNU Texinfo home page is https://www.gnu.org/software/texinfo.
 
 
 \message{Loading texinfo [version \texinfoversion]:}
@@ -9446,7 +9446,7 @@
 \newif\ifwarnednoepsf
 \newhelp\noepsfhelp{epsf.tex must be installed for images to
   work.  It is also included in the Texinfo distribution, or you can get
-  it from ftp://tug.org/tex/epsf.tex.}
+  it from https://ctan.org/texarchive/macros/texinfo/texinfo/doc/epsf.tex.}
 %
 \def\image#1{%
   \ifx\epsfbox\thisisundefined

diff --git a/lib/allocator.h b/lib/allocator.h
@@ -29,7 +29,7 @@ struct allocator
   /* Do not use GCC attributes such as __attribute__ ((malloc)) with
      the function types pointed at by these members, because these
      attributes do not work with pointers to functions.  See
-     <http://lists.gnu.org/archive/html/bug-gnulib/2011-04/msg00007.html>.  */
+     <https://lists.gnu.org/archive/html/bug-gnulib/2011-04/msg00007.html>.  */
 
   /* Call ALLOCATE to allocate memory, like 'malloc'.  On failure ALLOCATE
      should return NULL, though not necessarily set errno.  When given

diff --git a/lib/count-leading-zeros.h b/lib/count-leading-zeros.h
@@ -70,7 +70,8 @@ _GL_INLINE_HEADER_BEGIN
 COUNT_LEADING_ZEROS_INLINE int
 count_leading_zeros_32 (unsigned int x)
 {
-  /* http://graphics.stanford.edu/~seander/bithacks.html */
+  /* <https://github.com/gibsjose/BitHacks>
+     <http://www.fit.vutbr.cz/~ibarina/pub/bithacks.pdf> */
   static const char de_Bruijn_lookup[32] = {
     31, 22, 30, 21, 18, 10, 29, 2, 20, 17, 15, 13, 9, 6, 28, 1,
     23, 19, 11, 3, 16, 14, 7, 24, 12, 4, 8, 25, 5, 26, 27, 0

diff --git a/lib/count-trailing-zeros.h b/lib/count-trailing-zeros.h
@@ -68,7 +68,8 @@ _GL_INLINE_HEADER_BEGIN
 COUNT_TRAILING_ZEROS_INLINE int
 count_trailing_zeros_32 (unsigned int x)
 {
-  /* http://graphics.stanford.edu/~seander/bithacks.html */
+  /* <https://github.com/gibsjose/BitHacks>
+     <http://www.fit.vutbr.cz/~ibarina/pub/bithacks.pdf> */
   static const char de_Bruijn_lookup[32] = {
     0, 1, 28, 2, 29, 14, 24, 3, 30, 22, 20, 15, 25, 17, 4, 8,
     31, 27, 13, 23, 21, 19, 16, 7, 26, 12, 18, 6, 11, 5, 10, 9

diff --git a/lib/dup2.c b/lib/dup2.c
@@ -88,7 +88,7 @@ ms_windows_dup2 (int fd, int desired_fd)
     }
 
   /* Wine 1.0.1 return 0 when desired_fd is negative but not -1:
-     http://bugs.winehq.org/show_bug.cgi?id=21289 */
+     https://bugs.winehq.org/show_bug.cgi?id=21289 */
   if (desired_fd < 0)
     {
       errno = EBADF;

diff --git a/lib/filevercmp.c b/lib/filevercmp.c
@@ -79,7 +79,7 @@ order (unsigned char c)
    specification can be found in the Debian Policy Manual in the
    section on the 'Version' control field.  This version of the code
    implements that from s5.6.12 of Debian Policy v3.8.0.1
-   http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Version */
+   https://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Version */
 static int _GL_ATTRIBUTE_PURE
 verrevcmp (const char *s1, size_t s1_len, const char *s2, size_t s2_len)
 {

diff --git a/lib/fstatat.c b/lib/fstatat.c
@@ -111,7 +111,7 @@ stat_func (char const *name, struct stat *st)
 # endif
 
 /* Replacement for Solaris' function by the same name.
-   <http://www.google.com/search?q=fstatat+site:docs.sun.com>
+   <https://www.google.com/search?q=fstatat+site:docs.oracle.com>
    First, try to simulate it via l?stat ("/proc/self/fd/FD/FILE").
    Failing that, simulate it via save_cwd/fchdir/(stat|lstat)/restore_cwd.
    If either the save_cwd or the restore_cwd fails (relatively unlikely),

diff --git a/lib/fsync.c b/lib/fsync.c
@@ -2,8 +2,8 @@
    cross-compilers like MinGW.
 
    This is derived from sqlite3 sources.
-   http://www.sqlite.org/cvstrac/rlog?f=sqlite/src/os_win.c
-   http://www.sqlite.org/copyright.html
+   https://www.sqlite.org/src/finfo?name=src/os_win.c
+   https://www.sqlite.org/copyright.html
 
    Written by Richard W.M. Jones <rjones.at.redhat.com>
 

diff --git a/lib/ftoastr.c b/lib/ftoastr.c
@@ -108,7 +108,7 @@ FTOASTR (char *buf, size_t bufsize, int flags, int width, FLOAT x)
      Andrysco M, Jhala R, Lerner S. Printing floating-point numbers:
      a faster, always correct method. ACM SIGPLAN notices - POPL '16.
      2016;51(1):555-67 <http://dx.doi.org/10.1145/2914770.2837654>; draft at
-     <http://cseweb.ucsd.edu/~lerner/papers/fp-printing-popl16.pdf>.  */
+     <https://cseweb.ucsd.edu/~lerner/papers/fp-printing-popl16.pdf>.  */
 
   PROMOTED_FLOAT promoted_x = x;
   char format[sizeof "%-+ 0*.*Lg"];

diff --git a/lib/ftoastr.h b/lib/ftoastr.h
@@ -96,7 +96,7 @@ enum
    DIG digits.  For why the "+ 1" is needed, see "Binary to Decimal
    Conversion" in David Goldberg's paper "What Every Computer
    Scientist Should Know About Floating-Point Arithmetic"
-   <http://docs.oracle.com/cd/E19957-01/806-3568/ncg_goldberg.html>.  */
+   <https://docs.oracle.com/cd/E19957-01/806-3568/ncg_goldberg.html>.  */
 # define _GL_FLOAT_PREC_BOUND(dig) \
    (INT_BITS_STRLEN_BOUND ((dig) * _GL_FLOAT_DIG_BITS_BOUND) + 1)
 

diff --git a/lib/gnulib.mk.in b/lib/gnulib.mk.in
@@ -558,6 +558,7 @@ LIBGPM = @LIBGPM@
 LIBHESIOD = @LIBHESIOD@
 LIBINTL = @LIBINTL@
 LIBJPEG = @LIBJPEG@
+LIBLCMS2 = @LIBLCMS2@
 LIBMODULES = @LIBMODULES@
 LIBOBJS = @LIBOBJS@
 LIBOTF_CFLAGS = @LIBOTF_CFLAGS@

diff --git a/lib/intprops.h b/lib/intprops.h
@@ -26,7 +26,7 @@
 #define _GL_INT_CONVERT(e, v) (0 * (e) + (v))
 
 /* Act like _GL_INT_CONVERT (E, -V) but work around a bug in IRIX 6.5 cc; see
-   <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00406.html>.  */
+   <https://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00406.html>.  */
 #define _GL_INT_NEGATE_CONVERT(e, v) (0 * (e) - (v))
 
 /* The extra casts in the following macros work around compiler bugs,
@@ -179,7 +179,7 @@
 /* Return 1 if A * B would overflow in [MIN,MAX] arithmetic.
    See above for restrictions.  Avoid && and || as they tickle
    bugs in Sun C 5.11 2010/08/13 and other compilers; see
-   <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00401.html>.  */
+   <https://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00401.html>.  */
 #define INT_MULTIPLY_RANGE_OVERFLOW(a, b, min, max)     \
   ((b) < 0                                              \
    ? ((a) < 0                                           \
@@ -443,7 +443,7 @@
    implementation-defined result or signal for values outside T's
    range.  However, code that works around this theoretical problem
    runs afoul of a compiler bug in Oracle Studio 12.3 x86.  See:
-   http://lists.gnu.org/archive/html/bug-gnulib/2017-04/msg00049.html
+   https://lists.gnu.org/archive/html/bug-gnulib/2017-04/msg00049.html
    As the compiler bug is real, don't try to work around the
    theoretical problem.  */
 

diff --git a/lib/signal.in.h b/lib/signal.in.h
@@ -200,7 +200,7 @@ typedef int verify_NSIG_constraint[NSIG <= 32 ? 1 : -1];
 /* When also using extern inline, suppress the use of static inline in
    standard headers of problematic Apple configurations, as Libc at
    least through Libc-825.26 (2013-04-09) mishandles it; see, e.g.,
-   <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>.
+   <https://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>.
    Perhaps Apple will fix this some day.  */
 #if (defined _GL_EXTERN_INLINE_IN_USE && defined __APPLE__ \
      && (defined __i386__ || defined __x86_64__))

diff --git a/lib/stdio-impl.h b/lib/stdio-impl.h
@@ -32,7 +32,7 @@
   /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Minix 3, Android */
 
 # if defined __DragonFly__          /* DragonFly */
-  /* See <http://www.dragonflybsd.org/cvsweb/src/lib/libc/stdio/priv_stdio.h?rev=HEAD&content-type=text/x-cvsweb-markup>.  */
+  /* See <https://gitweb.dragonflybsd.org/dragonfly.git/blob_plain/HEAD:/lib/libc/stdio/priv_stdio.h>.  */
 #  define fp_ ((struct { struct __FILE_public pub; \
                          struct { unsigned char *_base; int _size; } _bf; \
                          void *cookie; \
@@ -49,7 +49,7 @@
                          fpos_t _offset; \
                          /* More fields, not relevant here.  */ \
                        } *) fp)
-  /* See <http://www.dragonflybsd.org/cvsweb/src/include/stdio.h?rev=HEAD&content-type=text/x-cvsweb-markup>.  */
+  /* See <https://gitweb.dragonflybsd.org/dragonfly.git/blob_plain/HEAD:/include/stdio.h>.  */
 #  define _p pub._p
 #  define _flags pub._flags
 #  define _r pub._r
@@ -60,7 +60,7 @@
 
 # if (defined __NetBSD__ && __NetBSD_Version__ >= 105270000) || defined __OpenBSD__ || defined __minix || defined __ANDROID__ /* NetBSD >= 1.5ZA, OpenBSD, Minix 3, Android */
   /* See <http://cvsweb.netbsd.org/bsdweb.cgi/src/lib/libc/stdio/fileext.h?rev=HEAD&content-type=text/x-cvsweb-markup>
-     and <http://www.openbsd.org/cgi-bin/cvsweb/src/lib/libc/stdio/fileext.h?rev=HEAD&content-type=text/x-cvsweb-markup> */
+     and <https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/lib/libc/stdio/fileext.h?rev=HEAD&content-type=text/x-cvsweb-markup> */
   struct __sfileext
     {
       struct  __sbuf _ub; /* ungetc buffer */
@@ -81,7 +81,7 @@
 #ifdef __TANDEM                     /* NonStop Kernel */
 # ifndef _IOERR
 /* These values were determined by the program 'stdioext-flags' at
-   <http://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00165.html>.  */
+   <https://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00165.html>.  */
 #  define _IOERR   0x40
 #  define _IOREAD  0x80
 #  define _IOWRT    0x4
@@ -132,7 +132,7 @@ struct _gl_real_FILE
 # define fp_ ((struct _gl_real_FILE *) fp)
 
 /* These values were determined by a program similar to the one at
-   <http://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00165.html>.  */
+   <https://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00165.html>.  */
 # define _IOREAD   0x1
 # define _IOWRT    0x2
 # define _IORW     0x4