maint: shorten https://lists.gnu.org/archive/html/... links

Each /archive/html/ part can be replace with /r/.
Run this to induce the change:
git grep -l archive/html|xargs perl -pi -e 's,/archive/html/,/r/,g'
* ChangeLog: Perform that substitution.
* Makefile: Likewise.
* STATUS-libposix: Likewise.
* build-aux/bootstrap: Likewise.
* doc/maintain.texi: Likewise.
* gnulib-tool: Likewise.
* lib/allocator.h: Likewise.
* lib/argp-ba.c: Likewise.
* lib/argp-pv.c: Likewise.
* lib/canon-host.c: Likewise.
* lib/canonicalize-lgpl.c: Likewise.
* lib/float.in.h: Likewise.
* lib/fstat.c: Likewise.
* lib/getdelim.c: Likewise.
* lib/getprogname.c: Likewise.
* lib/glthread/thread.h: Likewise.
* lib/intprops.h: Likewise.
* lib/mbsrtowcs-state.c: Likewise.
* lib/safe-read.c: Likewise.
* lib/signal.in.h: Likewise.
* lib/stat.c: Likewise.
* lib/stdbool.in.h: Likewise.
* lib/stdio-impl.h: Likewise.
* lib/stdio.in.h: Likewise.
* lib/sysexits.in.h: Likewise.
* lib/timespec.h: Likewise.
* lib/wcsrtombs-state.c: Likewise.
* m4/alloca.m4: Likewise.
* m4/extern-inline.m4: Likewise.
* m4/fstatat.m4: Likewise.
* m4/gnulib-common.m4: Likewise.
* m4/lib-ignore.m4: Likewise.
* m4/printf.m4: Likewise.
* m4/regex.m4: Likewise.
* m4/stat-size.m4: Likewise.
* m4/std-gnu11.m4: Likewise.
* m4/stdbool.m4: Likewise.
* m4/sys_types_h.m4: Likewise.
* m4/threadlib.m4: Likewise.
* m4/vararrays.m4: Likewise.
* pygnulib/GLImport.py: Likewise.
* tests/test-exp.h: Likewise.
* tests/test-exp2.h: Likewise.
* tests/test-expm1.h: Likewise.
* tests/test-fflush2.c: Likewise.
* tests/test-getopt_long.h: Likewise.
* tests/test-intprops.c: Likewise.
* tests/test-log.h: Likewise.
* tests/test-log10.h: Likewise.
* tests/test-log1p.h: Likewise.
* tests/test-log2.h: Likewise.
* tests/test-printf-posix.h: Likewise.
* tests/test-regex.c: Likewise.
* tests/test-snprintf-posix.h: Likewise.
* tests/test-sprintf-posix.h: Likewise.
* tests/test-stdalign.c: Likewise.
* tests/test-stdbool.c: Likewise.
* tests/test-vasnprintf-posix.c: Likewise.
* tests/test-vasprintf-posix.c: Likewise.
* top/maint.mk: Likewise.

13 files changed, 20 insertions, 20 deletions

diff --git a/m4/alloca.m4 b/m4/alloca.m4
index d122431649..867954a2e3 100644
--- a/m4/alloca.m4
+++ b/m4/alloca.m4
@@ -44,7 +44,7 @@ AC_DEFUN([gl_FUNC_ALLOCA],
 AC_DEFUN([gl_PREREQ_ALLOCA], [:])
 
 # This works around a bug in autoconf <= 2.68.
-# See <https://lists.gnu.org/archive/html/bug-gnulib/2011-06/msg00277.html>.
+# See <https://lists.gnu.org/r/bug-gnulib/2011-06/msg00277.html>.
 
 m4_version_prereq([2.69], [] ,[
 
diff --git a/m4/extern-inline.m4 b/m4/extern-inline.m4
index c08af18af6..207aa6a089 100644
--- a/m4/extern-inline.m4
+++ b/m4/extern-inline.m4
@@ -11,7 +11,7 @@ AC_DEFUN([gl_EXTERN_INLINE],
 [/* Please see the Gnulib manual for how to use these macros.
 
    Suppress extern inline with HP-UX cc, as it appears to be broken; see
-   <https://lists.gnu.org/archive/html/bug-texinfo/2013-02/msg00030.html>.
+   <https://lists.gnu.org/r/bug-texinfo/2013-02/msg00030.html>.
 
    Suppress extern inline with Sun C in standards-conformance mode, as it
    mishandles inline functions that call each other.  E.g., for 'inline void f
@@ -28,13 +28,13 @@ AC_DEFUN([gl_EXTERN_INLINE],
    from calling static functions.  This bug is known to occur on:
 
      OS X 10.8 and earlier; see:
-     https://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html
+     https://lists.gnu.org/r/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:
-     https://lists.gnu.org/archive/html/bug-gnulib/2014-07/msg00104.html
+     https://lists.gnu.org/r/bug-gnulib/2014-07/msg00104.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 <https://trac.macports.org/ticket/41033>.
diff --git a/m4/fstatat.m4 b/m4/fstatat.m4
index b29ec9258e..7dba52796e 100644
--- a/m4/fstatat.m4
+++ b/m4/fstatat.m4
@@ -20,7 +20,7 @@ AC_DEFUN([gl_FUNC_FSTATAT],
     HAVE_FSTATAT=0
   else
     dnl Test for an AIX 7.1 bug; see
-    dnl <https://lists.gnu.org/archive/html/bug-tar/2011-09/msg00015.html>.
+    dnl <https://lists.gnu.org/r/bug-tar/2011-09/msg00015.html>.
     AC_CACHE_CHECK([whether fstatat (..., 0) works],
       [gl_cv_func_fstatat_zero_flag],
       [AC_RUN_IFELSE(
diff --git a/m4/gnulib-common.m4 b/m4/gnulib-common.m4
index 36da841287..bea5a650e7 100644
--- a/m4/gnulib-common.m4
+++ b/m4/gnulib-common.m4
@@ -228,13 +228,13 @@ m4_ifndef([AS_VAR_IF],
 # This is like AC_PROG_CC_C99, except that
 # - AC_PROG_CC_C99 did not exist in Autoconf versions < 2.60,
 # - AC_PROG_CC_C99 does not mix well with AC_PROG_CC_STDC
-#   <https://lists.gnu.org/archive/html/bug-gnulib/2011-09/msg00367.html>,
+#   <https://lists.gnu.org/r/bug-gnulib/2011-09/msg00367.html>,
 #   but many more packages use AC_PROG_CC_STDC than AC_PROG_CC_C99
-#   <https://lists.gnu.org/archive/html/bug-gnulib/2011-09/msg00441.html>.
+#   <https://lists.gnu.org/r/bug-gnulib/2011-09/msg00441.html>.
 # Remaining problems:
 # - When AC_PROG_CC_STDC is invoked twice, it adds the C99 enabling options
 #   to CC twice
-#   <https://lists.gnu.org/archive/html/bug-gnulib/2011-09/msg00431.html>.
+#   <https://lists.gnu.org/r/bug-gnulib/2011-09/msg00431.html>.
 # - AC_PROG_CC_STDC is likely to change now that C11 is an ISO standard.
 AC_DEFUN([gl_PROG_CC_C99],
 [
diff --git a/m4/lib-ignore.m4 b/m4/lib-ignore.m4
index d90926dae8..07789c252f 100644
--- a/m4/lib-ignore.m4
+++ b/m4/lib-ignore.m4
@@ -53,7 +53,7 @@ AC_DEFUN([gl_IGNORE_UNUSED_LIBRARIES],
      gl_saved_ldflags=$LDFLAGS
      gl_saved_libs=$LIBS
      # Link with -lm to detect binutils 2.16 bug with --as-needed; see
-     # <https://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00131.html>.
+     # <https://lists.gnu.org/r/bug-gnulib/2006-06/msg00131.html>.
      LIBS="$LIBS -lm"
      # Use long option sequences like '-z ignore' to test for the feature,
      # to forestall problems with linkers that have -z, -i, -g, -n, etc. flags.
diff --git a/m4/printf.m4 b/m4/printf.m4
index 2c7232bd71..3b167ecb26 100644
--- a/m4/printf.m4
+++ b/m4/printf.m4
@@ -528,7 +528,7 @@ int main ()
           && strcmp (buf, "0xcp-3 33") != 0))
     result |= 4;
   /* This catches a FreeBSD 6.1 bug.  See
-     <https://lists.gnu.org/archive/html/bug-gnulib/2007-04/msg00107.html> */
+     <https://lists.gnu.org/r/bug-gnulib/2007-04/msg00107.html> */
   if (sprintf (buf, "%010a %d", 1.0 / zero, 33, 44, 55) < 0
       || buf[0] == '0')
     result |= 8;
@@ -862,7 +862,7 @@ changequote([,])dnl
 
 dnl Test whether the *printf family of functions supports the - flag correctly.
 dnl (ISO C99.) See
-dnl <https://lists.gnu.org/archive/html/bug-coreutils/2008-02/msg00035.html>
+dnl <https://lists.gnu.org/r/bug-coreutils/2008-02/msg00035.html>
 dnl Result is gl_cv_func_printf_flag_leftadjust.
 
 AC_DEFUN([gl_PRINTF_FLAG_LEFTADJUST],
@@ -906,7 +906,7 @@ changequote([,])dnl
 
 dnl Test whether the *printf family of functions supports padding of non-finite
 dnl values with the 0 flag correctly. (ISO C99 + TC1 + TC2.) See
-dnl <https://lists.gnu.org/archive/html/bug-gnulib/2007-04/msg00107.html>
+dnl <https://lists.gnu.org/r/bug-gnulib/2007-04/msg00107.html>
 dnl Result is gl_cv_func_printf_flag_zero.
 
 AC_DEFUN([gl_PRINTF_FLAG_ZERO],
diff --git a/m4/regex.m4 b/m4/regex.m4
index ba8d6bb643..5552403377 100644
--- a/m4/regex.m4
+++ b/m4/regex.m4
@@ -198,7 +198,7 @@ AC_DEFUN([gl_REGEX],
               result |= 16;
 
             /* Catch a bug reported by Vin Shelton in
-               https://lists.gnu.org/archive/html/bug-coreutils/2007-06/msg00089.html
+               https://lists.gnu.org/r/bug-coreutils/2007-06/msg00089.html
                */
             re_set_syntax (RE_SYNTAX_POSIX_BASIC
                            & ~RE_CONTEXT_INVALID_DUP
diff --git a/m4/stat-size.m4 b/m4/stat-size.m4
index 9a95628a04..ae772355a7 100644
--- a/m4/stat-size.m4
+++ b/m4/stat-size.m4
@@ -9,6 +9,6 @@
 AC_DEFUN([gl_STAT_SIZE],
 [
   # Don't call AC_STRUCT_ST_BLOCKS because it causes bugs.  Details at
-  # https://lists.gnu.org/archive/html/bug-gnulib/2011-06/msg00051.html
+  # https://lists.gnu.org/r/bug-gnulib/2011-06/msg00051.html
   AC_CHECK_HEADERS_ONCE([sys/param.h])
 ])
diff --git a/m4/std-gnu11.m4 b/m4/std-gnu11.m4
index 3c2f26f466..c0466beb40 100644
--- a/m4/std-gnu11.m4
+++ b/m4/std-gnu11.m4
@@ -369,7 +369,7 @@ dnl		just the module.  Instead, define the (private) symbol
 dnl		_STDC_C99, which suppresses a bogus failure in <stdbool.h>.
 dnl		The resulting compiler passes the test case here, and that's
 dnl		good enough.  For more, please see the thread starting at:
-dnl            https://lists.gnu.org/archive/html/autoconf/2010-12/msg00059.html
+dnl            https://lists.gnu.org/r/autoconf/2010-12/msg00059.html
 dnl Tru64	-c99
 dnl with extended modes being tried first.
 [[-std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc1x -qlanglvl=extc99]], [$1], [$2])[]dnl
@@ -458,7 +458,7 @@ dnl preferably extc11.
 # --------------
 # Do not use AU_ALIAS here and in AC_PROG_CC_C99 and AC_PROG_CC_STDC,
 # as that'd be incompatible with how Automake redefines AC_PROG_CC.  See
-# <https://lists.gnu.org/archive/html/autoconf/2012-10/msg00048.html>.
+# <https://lists.gnu.org/r/autoconf/2012-10/msg00048.html>.
 AU_DEFUN([AC_PROG_CC_C89],
   [AC_REQUIRE([AC_PROG_CC])],
   [$0 is obsolete; use AC_PROG_CC]
diff --git a/m4/stdbool.m4 b/m4/stdbool.m4
index 974ca5f4ab..9e714d4761 100644
--- a/m4/stdbool.m4
+++ b/m4/stdbool.m4
@@ -88,7 +88,7 @@ AC_DEFUN([AC_CHECK_HEADER_STDBOOL],
              char p[-1 - (Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
              /* Catch a bug in an HP-UX C compiler.  See
                 https://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
-                https://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
+                https://lists.gnu.org/r/bug-coreutils/2005-11/msg00161.html
               */
              Bool q = true;
              Bool *pq = &q;
diff --git a/m4/sys_types_h.m4 b/m4/sys_types_h.m4
index de56d04fc1..75097713d9 100644
--- a/m4/sys_types_h.m4
+++ b/m4/sys_types_h.m4
@@ -35,7 +35,7 @@ AC_DEFUN([gl_SYS_TYPES_H_DEFAULTS],
 ])
 
 # This works around a buggy version in autoconf <= 2.69.
-# See <https://lists.gnu.org/archive/html/autoconf/2016-08/msg00014.html>
+# See <https://lists.gnu.org/r/autoconf/2016-08/msg00014.html>
 
 m4_version_prereq([2.70], [], [
 
diff --git a/m4/threadlib.m4 b/m4/threadlib.m4
index f69c4039f2..9aa18e2539 100644
--- a/m4/threadlib.m4
+++ b/m4/threadlib.m4
@@ -169,7 +169,7 @@ int main ()
         #
         # If -pthread works, prefer it to -lpthread, since Ubuntu 14.04
         # needs -pthread for some reason.  See:
-        # https://lists.gnu.org/archive/html/bug-gnulib/2014-09/msg00023.html
+        # https://lists.gnu.org/r/bug-gnulib/2014-09/msg00023.html
         save_LIBS=$LIBS
         for gl_pthread in '' '-pthread'; do
           LIBS="$LIBS $gl_pthread"
diff --git a/m4/vararrays.m4 b/m4/vararrays.m4
index 38a3ed2354..2f678e381e 100644
--- a/m4/vararrays.m4
+++ b/m4/vararrays.m4
@@ -27,7 +27,7 @@ AC_DEFUN([AC_C_VARARRAYS],
 	     [[/* Test for VLA support.  This test is partly inspired
 		  from examples in the C standard.  Use at least two VLA
 		  functions to detect the GCC 3.4.3 bug described in:
-		  https://lists.gnu.org/archive/html/bug-gnulib/2014-08/msg00014.html
+		  https://lists.gnu.org/r/bug-gnulib/2014-08/msg00014.html
 		  */
 	       #ifdef __STDC_NO_VLA__
 		syntax error;