about summary refs log tree commit diff
path: root/pkgs/tools/misc/coreutils
diff options
context:
space:
mode:
authorVladimír Čunát <v@cunat.cz>2020-10-25 22:17:24 +0100
committerVladimír Čunát <v@cunat.cz>2020-10-26 09:01:04 +0100
commit89023c38fcef79ad135bf6070563be611c4c8d39 (patch)
tree48453a80001a7907890520f458b7c50aec598da8 /pkgs/tools/misc/coreutils
parent4bd836b381c474893747f9051cfac93d94d13786 (diff)
Recover the complicated situation after my bad merge
I made a mistake merge.  Reverting it in c778945806b undid the state
on master, but now I realize it crippled the git merge mechanism.
As the merge contained a mix of commits from `master..staging-next`
and other commits from `staging-next..staging`, it got the
`staging-next` branch into a state that was difficult to recover.

I reconstructed the "desired" state of staging-next tree by:
 - checking out the last commit of the problematic range: 4effe769e2b
 - `git rebase -i --preserve-merges a8a018ddc0` - dropping the mistaken
   merge commit and its revert from that range (while keeping
   reapplication from 4effe769e2)
 - merging the last unaffected staging-next commit (803ca85c209)
 - fortunately no other commits have been pushed to staging-next yet
 - applying a diff on staging-next to get it into that state
Diffstat (limited to 'pkgs/tools/misc/coreutils')
-rw-r--r--pkgs/tools/misc/coreutils/avoid-false-positive-in-date-debug-test.patch52
-rw-r--r--pkgs/tools/misc/coreutils/coreutils-8.31-android-cross.patch51
-rw-r--r--pkgs/tools/misc/coreutils/coreutils-8.31-musl-cross.patch1153
-rw-r--r--pkgs/tools/misc/coreutils/default.nix13
4 files changed, 4 insertions, 1265 deletions
diff --git a/pkgs/tools/misc/coreutils/avoid-false-positive-in-date-debug-test.patch b/pkgs/tools/misc/coreutils/avoid-false-positive-in-date-debug-test.patch
deleted file mode 100644
index ae1a02d4d202f..0000000000000
--- a/pkgs/tools/misc/coreutils/avoid-false-positive-in-date-debug-test.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From 0251229bfd9617e8a35cf9dd7d338d63fff74a0c Mon Sep 17 00:00:00 2001
-From: Assaf Gordon <assafgordon@gmail.com>
-Date: Mon, 13 May 2019 16:37:40 -0600
-Subject: [PATCH] tests: avoid false-positive in date-debug test
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-When debugging an invalid date due to DST switching, the intermediate
-'normalized time' should not be checked - its value can differ between
-systems (e.g. glibc vs musl).
-
-Reported by Niklas Hambüchen in
-https://lists.gnu.org/r/coreutils/2019-05/msg00031.html
-Analyzed by Rich Felker in
-https://lists.gnu.org/r/coreutils/2019-05/msg00039.html
-
-* tests/misc/date-debug.sh: Replace the exact normalized time
-with 'XX:XX:XX' so different values would not trigger test failure.
----
- tests/misc/date-debug.sh | 11 +++++++++--
- 1 file changed, 9 insertions(+), 2 deletions(-)
-
-diff --git a/tests/misc/date-debug.sh b/tests/misc/date-debug.sh
-index aa47f1abb..2ce6f4ce8 100755
---- a/tests/misc/date-debug.sh
-+++ b/tests/misc/date-debug.sh
-@@ -71,7 +71,7 @@ date: input timezone: TZ="America/Edmonton" in date string
- date: using specified time as starting value: '02:30:00'
- date: error: invalid date/time value:
- date:     user provided time: '(Y-M-D) 2006-04-02 02:30:00'
--date:        normalized time: '(Y-M-D) 2006-04-02 03:30:00'
-+date:        normalized time: '(Y-M-D) 2006-04-02 XX:XX:XX'
- date:                                             --
- date:      possible reasons:
- date:        non-existing due to daylight-saving time;
-@@ -81,7 +81,14 @@ date: invalid date 'TZ="America/Edmonton" 2006-04-02 02:30:00'
- EOF
- 
- # date should return 1 (error) for invalid date
--returns_ 1 date --debug -d "$in2" >out2 2>&1 || fail=1
-+returns_ 1 date --debug -d "$in2" >out2-t 2>&1 || fail=1
-+
-+# The output line of "normalized time" can differ between systems
-+# (e.g. glibc vs musl) and should not be checked.
-+# See: https://lists.gnu.org/archive/html/coreutils/2019-05/msg00039.html
-+sed '/normalized time:/s/ [0-9][0-9]:[0-9][0-9]:[0-9][0-9]/ XX:XX:XX/' \
-+    out2-t > out2 || framework_failure_
-+
- compare exp2 out2 || fail=1
- 
- ##
diff --git a/pkgs/tools/misc/coreutils/coreutils-8.31-android-cross.patch b/pkgs/tools/misc/coreutils/coreutils-8.31-android-cross.patch
deleted file mode 100644
index 97d95d1c5b195..0000000000000
--- a/pkgs/tools/misc/coreutils/coreutils-8.31-android-cross.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From 3bd82a82cf4ba693d2c31c7b95aaec4e56dc92a4 Mon Sep 17 00:00:00 2001
-From: Paul Eggert <eggert@cs.ucla.edu>
-Date: Mon, 11 Mar 2019 16:40:29 -0700
-Subject: [PATCH 1/1] strtod: fix clash with strtold
-
-Problem reported for RHEL 5 by Jesse Caldwell (Bug#34817).
-* lib/strtod.c (compute_minus_zero, minus_zero):
-Simplify by remving the macro / external variable,
-and having just a function.  User changed.  This avoids
-the need for an external variable that might clash.
----
- ChangeLog    |  9 +++++++++
- lib/strtod.c | 11 +++++------
- 2 files changed, 14 insertions(+), 6 deletions(-)
-
-diff --git a/lib/strtod.c b/lib/strtod.c
-index b9eaa51..69b1564 100644
---- a/lib/strtod.c
-+++ b/lib/strtod.c
-@@ -294,16 +294,15 @@ parse_number (const char *nptr,
-    ICC 10.0 has a bug when optimizing the expression -zero.
-    The expression -MIN * MIN does not work when cross-compiling
-    to PowerPC on Mac OS X 10.5.  */
--#if defined __hpux || defined __sgi || defined __ICC
- static DOUBLE
--compute_minus_zero (void)
-+minus_zero (void)
- {
-+#if defined __hpux || defined __sgi || defined __ICC
-   return -MIN * MIN;
--}
--# define minus_zero compute_minus_zero ()
- #else
--DOUBLE minus_zero = -0.0;
-+  return -0.0;
- #endif
-+}
- 
- /* Convert NPTR to a DOUBLE.  If ENDPTR is not NULL, a pointer to the
-    character after the last one used in the number is put in *ENDPTR.  */
-@@ -479,6 +478,6 @@ STRTOD (const char *nptr, char **endptr)
-   /* Special case -0.0, since at least ICC miscompiles negation.  We
-      can't use copysign(), as that drags in -lm on some platforms.  */
-   if (!num && negative)
--    return minus_zero;
-+    return minus_zero ();
-   return negative ? -num : num;
- }
--- 
-1.9.1
-
diff --git a/pkgs/tools/misc/coreutils/coreutils-8.31-musl-cross.patch b/pkgs/tools/misc/coreutils/coreutils-8.31-musl-cross.patch
deleted file mode 100644
index 02b0b85db312c..0000000000000
--- a/pkgs/tools/misc/coreutils/coreutils-8.31-musl-cross.patch
+++ /dev/null
@@ -1,1153 +0,0 @@
-From 453ff940449bbbde9ec00f0bbf82a359c5598fc7 Mon Sep 17 00:00:00 2001
-From: Bruno Haible <bruno@clisp.org>
-Date: Sat, 23 Mar 2019 23:00:52 +0100
-Subject: [PATCH 1/1] Support cross-compilation to musl libc.
-
-Reported by Necktwi Ozfguah <necktwi@ferryfair.com>.
-
-* m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Add cross-compilation guesses for
-musl libc.
-* m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS): Likewise.
-* m4/chown.m4 (gl_FUNC_CHOWN): Likewise.
-* m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Likewise.
-* m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Likewise.
-* m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX): Likewise.
-* m4/fpurge.m4 (gl_FUNC_FPURGE): Likewise.
-* m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Likewise.
-* m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Likewise.
-* m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise.
-* m4/getgroups.m4 (AC_FUNC_GETGROUPS, gl_FUNC_GETGROUPS): Likewise.
-* m4/getline.m4 (gl_FUNC_GETLINE): Likewise.
-* m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY_CLOBBER): Likewise.
-* m4/hypot.m4 (gl_FUNC_HYPOT): Likewise.  // removed
-* m4/hypotf.m4 (gl_FUNC_HYPOTF): Likewise.  // removed
-* m4/hypotl.m4 (gl_FUNC_HYPOTL): Likewise.  // removed
-* m4/iconv_open-utf.m4 (gl_FUNC_ICONV_OPEN_UTF_SUPPORT): Likewise.  // removed
-* m4/link-follow.m4 (gl_FUNC_LINK_FOLLOWS_SYMLINK): Likewise.
-* m4/log.m4 (gl_FUNC_LOG): Likewise.  // removed
-* m4/logf.m4 (gl_FUNC_LOGF): Likewise.  // removed
-* m4/logl.m4 (gl_FUNC_LOGL_WORKS): Likewise.  // removed
-* m4/log10.m4 (gl_FUNC_LOG10): Likewise.  // removed
-* m4/log10f.m4 (gl_FUNC_LOG10F): Likewise.  // removed
-* m4/log10l.m4 (gl_FUNC_LOG10L): Likewise.  // removed
-* m4/log1p.m4 (gl_FUNC_LOG1P): Likewise.  // removed
-* m4/log1pf.m4 (gl_FUNC_LOG1PF): Likewise.  // removed
-* m4/log1pl.m4 (gl_FUNC_LOG1PL): Likewise.  // removed
-* m4/log2.m4 (gl_FUNC_LOG2): Likewise.  // removed
-* m4/log2f.m4 (gl_FUNC_LOG2F): Likewise.  // removed
-* m4/malloc.m4 (_AC_FUNC_MALLOC_IF): Likewise.
-* m4/mkdir.m4 (gl_FUNC_MKDIR): Likewise.
-* m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Likewise.
-* m4/modf.m4 (gl_FUNC_MODF): Likewise.  // removed
-* m4/modff.m4 (gl_FUNC_MODFF): Likewise.  // removed
-* m4/modfl.m4 (gl_FUNC_MODFL): Likewise.  // removed
-* m4/perror.m4 (gl_FUNC_PERROR): Likewise.
-* m4/printf.m4 (gl_PRINTF_SIZES_C99, gl_PRINTF_INFINITE,
-gl_PRINTF_INFINITE_LONG_DOUBLE, gl_PRINTF_DIRECTIVE_A,
-gl_PRINTF_DIRECTIVE_F, gl_PRINTF_FLAG_ZERO, gl_SNPRINTF_TRUNCATION_C99,
-gl_SNPRINTF_RETVAL_C99, gl_SNPRINTF_DIRECTIVE_N,
-gl_VSNPRINTF_ZEROSIZE_C99): Likewise.
-* m4/ptsname.m4 (gl_FUNC_PTSNAME): Likewise.  // removed
-* m4/putenv.m4 (gl_FUNC_PUTENV): Likewise.
-* m4/realloc.m4 (_AC_FUNC_REALLOC_IF): Likewise.
-* m4/remainder.m4 (gl_FUNC_REMAINDER): Likewise.  // removed
-* m4/remainderf.m4 (gl_FUNC_REMAINDERF): Likewise.  // removed
-* m4/remainderl.m4 (gl_FUNC_REMAINDERL): Likewise.  // removed
-* m4/rintl.m4 (gl_FUNC_RINTL): Likewise.  // removed
-* m4/round.m4 (gl_FUNC_ROUND): Likewise.  // removed
-* m4/roundf.m4 (gl_FUNC_ROUNDF): Likewise.  // removed
-* m4/roundl.m4 (gl_FUNC_ROUNDL): Likewise.  // removed
-* m4/setenv.m4 (gl_FUNC_SETENV): Likewise.
-* m4/signbit.m4 (gl_SIGNBIT): Likewise.
-* m4/sleep.m4 (gl_FUNC_SLEEP): Likewise.
-* m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
-* m4/strerror.m4 (gl_FUNC_STRERROR, gl_FUNC_STRERROR_0): Likewise.
-* m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
-* m4/strtold.m4 (gl_FUNC_STRTOLD): Likewise.
-* m4/trunc.m4 (gl_FUNC_TRUNC): Likewise.    // removed
-* m4/truncf.m4 (gl_FUNC_TRUNCF): Likewise.  // removed
-* m4/truncl.m4 (gl_FUNC_TRUNCL): Likewise.  // removed
-* m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Likewise.
-* m4/ungetc.m4 (gl_FUNC_UNGETC_WORKS): Likewise.
-* m4/usleep.m4 (gl_FUNC_USLEEP): Likewise.
-* m4/utimes.m4 (gl_FUNC_UTIMES): Likewise.
-* m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
----
- m4/calloc.m4           |  4 ++-
- m4/canonicalize.m4     |  4 ++-
- m4/chown.m4            | 22 +++++++------
- m4/d-ino.m4            | 16 +++++-----
- m4/fdopendir.m4        | 12 ++++---
- m4/fnmatch.m4          | 18 ++++++++---
- m4/fpurge.m4           | 24 +++++++++-----
- m4/getcwd-abort-bug.m4 | 11 +++++--
- m4/getcwd.m4           |  4 ++-
- m4/getdelim.m4         | 40 ++++++++++++++----------
- m4/getgroups.m4        |  6 +++-
- m4/getline.m4          | 38 +++++++++++++---------
- m4/gettimeofday.m4     |  4 ++-
- m4/link-follow.m4      |  4 ++-
- m4/malloc.m4           |  4 +--
- m4/mkdir.m4            |  4 ++-
- m4/mkstemp.m4          |  4 ++-
- m4/perror.m4           | 12 ++++---
- m4/printf.m4           | 22 ++++++++++++-
- m4/putenv.m4           |  4 ++-
- m4/realloc.m4          |  4 +--
- m4/setenv.m4           |  4 ++-
- m4/signbit.m4          |  6 +++-
- m4/sleep.m4            |  4 ++-
- m4/stpncpy.m4          | 14 +++++++--
- m4/strerror.m4         |  6 +++-
- m4/strtod.m4           | 10 +++---
- m4/strtold.m4          |  9 ++++--
- m4/tzset.m4            |  4 ++-
- m4/ungetc.m4           | 18 ++++++-----
- m4/usleep.m4           |  4 ++-
- m4/utimes.m4           | 10 +++---
- m4/wcwidth.m4          | 12 ++++---
- 76 files changed, 461 insertions(+), 157 deletions(-)
-
-diff --git a/m4/calloc.m4 b/m4/calloc.m4
-index 012a5bf..d76535d 100644
---- a/m4/calloc.m4
-+++ b/m4/calloc.m4
-@@ -1,4 +1,4 @@
--# calloc.m4 serial 18
-+# calloc.m4 serial 19
-
- # Copyright (C) 2004-2019 Free Software Foundation, Inc.
- # This file is free software; the Free Software Foundation
-@@ -40,6 +40,8 @@ AC_DEFUN([_AC_FUNC_CALLOC_IF],
-        [case "$host_os" in
-                          # Guess yes on glibc systems.
-           *-gnu* | gnu*) ac_cv_func_calloc_0_nonnull="guessing yes" ;;
-+                         # Guess yes on musl systems.
-+          *-musl*)       ac_cv_func_calloc_0_nonnull="guessing yes" ;;
-                          # Guess yes on native Windows.
-           mingw*)        ac_cv_func_calloc_0_nonnull="guessing yes" ;;
-                          # If we don't know, assume the worst.
-diff --git a/m4/canonicalize.m4 b/m4/canonicalize.m4
-index 5b6e25d..b61747b 100644
---- a/m4/canonicalize.m4
-+++ b/m4/canonicalize.m4
-@@ -1,4 +1,4 @@
--# canonicalize.m4 serial 29
-+# canonicalize.m4 serial 30
-
- dnl Copyright (C) 2003-2007, 2009-2019 Free Software Foundation, Inc.
-
-@@ -113,6 +113,8 @@ AC_DEFUN([gl_FUNC_REALPATH_WORKS],
-      [case "$host_os" in
-                        # Guess yes on glibc systems.
-         *-gnu* | gnu*) gl_cv_func_realpath_works="guessing yes" ;;
-+                       # Guess yes on musl systems.
-+        *-musl*)       gl_cv_func_realpath_works="guessing yes" ;;
-                        # Guess no on native Windows.
-         mingw*)        gl_cv_func_realpath_works="guessing no" ;;
-                        # If we don't know, assume the worst.
-diff --git a/m4/chown.m4 b/m4/chown.m4
-index ecfc0c0..b798325 100644
---- a/m4/chown.m4
-+++ b/m4/chown.m4
-@@ -1,4 +1,4 @@
--# serial 30
-+# serial 32
- # Determine whether we need the chown wrapper.
-
- dnl Copyright (C) 1997-2001, 2003-2005, 2007, 2009-2019 Free Software
-@@ -109,10 +109,12 @@ AC_DEFUN_ONCE([gl_FUNC_CHOWN],
-         [gl_cv_func_chown_slash_works=yes],
-         [gl_cv_func_chown_slash_works=no],
-         [case "$host_os" in
--                   # Guess yes on glibc systems.
--           *-gnu*) gl_cv_func_chown_slash_works="guessing yes" ;;
--                   # If we don't know, assume the worst.
--           *)      gl_cv_func_chown_slash_works="guessing no" ;;
-+                    # Guess yes on glibc systems.
-+           *-gnu*)  gl_cv_func_chown_slash_works="guessing yes" ;;
-+                    # Guess yes on musl systems.
-+           *-musl*) gl_cv_func_chown_slash_works="guessing yes" ;;
-+                    # If we don't know, assume the worst.
-+           *)       gl_cv_func_chown_slash_works="guessing no" ;;
-          esac
-         ])
-       rm -f conftest.link conftest.file])
-@@ -145,10 +147,12 @@ AC_DEFUN_ONCE([gl_FUNC_CHOWN],
-         [gl_cv_func_chown_ctime_works=yes],
-         [gl_cv_func_chown_ctime_works=no],
-         [case "$host_os" in
--                   # Guess yes on glibc systems.
--           *-gnu*) gl_cv_func_chown_ctime_works="guessing yes" ;;
--                   # If we don't know, assume the worst.
--           *)      gl_cv_func_chown_ctime_works="guessing no" ;;
-+                    # Guess yes on glibc systems.
-+           *-gnu*)  gl_cv_func_chown_ctime_works="guessing yes" ;;
-+                    # Guess yes on musl systems.
-+           *-musl*) gl_cv_func_chown_ctime_works="guessing yes" ;;
-+                    # If we don't know, assume the worst.
-+           *)       gl_cv_func_chown_ctime_works="guessing no" ;;
-          esac
-         ])
-       rm -f conftest.file])
-diff --git a/m4/d-ino.m4 b/m4/d-ino.m4
-index f1420cc..87dcacc 100644
---- a/m4/d-ino.m4
-+++ b/m4/d-ino.m4
-@@ -1,4 +1,4 @@
--# serial 18
-+# serial 19
-
- dnl From Jim Meyering.
- dnl
-@@ -40,12 +40,14 @@ AC_DEFUN([gl_CHECK_TYPE_STRUCT_DIRENT_D_INO],
-            [gl_cv_struct_dirent_d_ino=yes],
-            [gl_cv_struct_dirent_d_ino=no],
-            [case "$host_os" in
--                           # Guess yes on glibc systems with Linux kernel.
--              linux*-gnu*) gl_cv_struct_dirent_d_ino="guessing yes" ;;
--                           # Guess no on native Windows.
--              mingw*)      gl_cv_struct_dirent_d_ino="guessing no" ;;
--                           # If we don't know, assume the worst.
--              *)           gl_cv_struct_dirent_d_ino="guessing no" ;;
-+                            # Guess yes on glibc systems with Linux kernel.
-+              linux*-gnu*)  gl_cv_struct_dirent_d_ino="guessing yes" ;;
-+                            # Guess yes on musl systems with Linux kernel.
-+              linux*-musl*) gl_cv_struct_dirent_d_ino="guessing yes" ;;
-+                            # Guess no on native Windows.
-+              mingw*)       gl_cv_struct_dirent_d_ino="guessing no" ;;
-+                            # If we don't know, assume the worst.
-+              *)            gl_cv_struct_dirent_d_ino="guessing no" ;;
-             esac
-            ])])
-    case "$gl_cv_struct_dirent_d_ino" in
-diff --git a/m4/fdopendir.m4 b/m4/fdopendir.m4
-index 0490551..b2b3b03 100644
---- a/m4/fdopendir.m4
-+++ b/m4/fdopendir.m4
-@@ -1,4 +1,4 @@
--# serial 10
-+# serial 11
- # See if we need to provide fdopendir.
-
- dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
-@@ -45,10 +45,12 @@ DIR *fdopendir (int);
-          [gl_cv_func_fdopendir_works=yes],
-          [gl_cv_func_fdopendir_works=no],
-          [case "$host_os" in
--                    # Guess yes on glibc systems.
--            *-gnu*) gl_cv_func_fdopendir_works="guessing yes" ;;
--                    # If we don't know, assume the worst.
--            *)      gl_cv_func_fdopendir_works="guessing no" ;;
-+                     # Guess yes on glibc systems.
-+            *-gnu*)  gl_cv_func_fdopendir_works="guessing yes" ;;
-+                     # Guess yes on musl systems.
-+            *-musl*) gl_cv_func_fdopendir_works="guessing yes" ;;
-+                     # If we don't know, assume the worst.
-+            *)       gl_cv_func_fdopendir_works="guessing no" ;;
-           esac
-          ])])
-     case "$gl_cv_func_fdopendir_works" in
-diff --git a/m4/fnmatch.m4 b/m4/fnmatch.m4
-index c264ca7..75ba55b 100644
---- a/m4/fnmatch.m4
-+++ b/m4/fnmatch.m4
-@@ -1,4 +1,4 @@
--# Check for fnmatch - serial 13.  -*- coding: utf-8 -*-
-+# Check for fnmatch - serial 14.  -*- coding: utf-8 -*-
-
- # Copyright (C) 2000-2007, 2009-2019 Free Software Foundation, Inc.
- # This file is free software; the Free Software Foundation
-@@ -14,6 +14,7 @@ AC_DEFUN([gl_FUNC_FNMATCH_POSIX],
-   m4_divert_text([DEFAULTS], [gl_fnmatch_required=POSIX])
-
-   AC_REQUIRE([gl_FNMATCH_H])
-+  AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
-   gl_fnmatch_required_lowercase=`
-     echo $gl_fnmatch_required | LC_ALL=C tr '[[A-Z]]' '[[a-z]]'
-   `
-@@ -117,12 +118,19 @@ AC_DEFUN([gl_FUNC_FNMATCH_POSIX],
-             ]])],
-          [eval "$gl_fnmatch_cache_var=yes"],
-          [eval "$gl_fnmatch_cache_var=no"],
--         [eval "$gl_fnmatch_cache_var=\"guessing no\""])
-+         [case "$host_os" in
-+                     # Guess yes on musl systems.
-+            *-musl*) eval "$gl_fnmatch_cache_var=\"guessing yes\"" ;;
-+                     # Guess no otherwise, even on glibc systems.
-+            *)       eval "$gl_fnmatch_cache_var=\"guessing no\"" ;;
-+          esac
-+         ])
-       ])
-     eval "gl_fnmatch_result=\"\$$gl_fnmatch_cache_var\""
--    if test "$gl_fnmatch_result" != yes; then
--      REPLACE_FNMATCH=1
--    fi
-+    case "$gl_fnmatch_result" in
-+      *yes) ;;
-+      *) REPLACE_FNMATCH=1 ;;
-+    esac
-   fi
-   if test $HAVE_FNMATCH = 0 || test $REPLACE_FNMATCH = 1; then
-     gl_REPLACE_FNMATCH_H
-diff --git a/m4/fpurge.m4 b/m4/fpurge.m4
-index cb21f56..6c5b3e9 100644
---- a/m4/fpurge.m4
-+++ b/m4/fpurge.m4
-@@ -1,4 +1,4 @@
--# fpurge.m4 serial 8
-+# fpurge.m4 serial 9
- dnl Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -7,12 +7,13 @@ dnl with or without modifications, as long as this notice is preserved.
- AC_DEFUN([gl_FUNC_FPURGE],
- [
-   AC_REQUIRE([gl_STDIO_H_DEFAULTS])
-+  AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
-   AC_CHECK_FUNCS_ONCE([fpurge])
-   AC_CHECK_FUNCS_ONCE([__fpurge])
-   AC_CHECK_DECLS([fpurge], , , [[#include <stdio.h>]])
-   if test "x$ac_cv_func_fpurge" = xyes; then
-     HAVE_FPURGE=1
--    # Detect BSD bug.  Only cygwin 1.7 is known to be immune.
-+    # Detect BSD bug.  Only cygwin 1.7 and musl are known to be immune.
-     AC_CACHE_CHECK([whether fpurge works], [gl_cv_func_fpurge_works],
-       [AC_RUN_IFELSE(
-          [AC_LANG_PROGRAM(
-@@ -48,11 +49,20 @@ AC_DEFUN([gl_FUNC_FPURGE],
-                return 13;
-              return 0;
-             ])],
--      [gl_cv_func_fpurge_works=yes], [gl_cv_func_fpurge_works=no],
--      [gl_cv_func_fpurge_works='guessing no'])])
--    if test "x$gl_cv_func_fpurge_works" != xyes; then
--      REPLACE_FPURGE=1
--    fi
-+         [gl_cv_func_fpurge_works=yes],
-+         [gl_cv_func_fpurge_works=no],
-+         [case "$host_os" in
-+                     # Guess yes on musl systems.
-+            *-musl*) gl_cv_func_fpurge_works="guessing yes" ;;
-+                     # Guess no otherwise.
-+            *)       gl_cv_func_fpurge_works="guessing no" ;;
-+          esac
-+         ])
-+      ])
-+    case "$gl_cv_func_fpurge_works" in
-+      *yes) ;;
-+      *) REPLACE_FPURGE=1 ;;
-+    esac
-   else
-     HAVE_FPURGE=0
-   fi
-diff --git a/m4/getcwd-abort-bug.m4 b/m4/getcwd-abort-bug.m4
-index f0f24a5..7227f08 100644
---- a/m4/getcwd-abort-bug.m4
-+++ b/m4/getcwd-abort-bug.m4
-@@ -1,4 +1,4 @@
--# serial 9
-+# serial 11
- # Determine whether getcwd aborts when the length of the working directory
- # name is unusually large.  Any length between 4k and 16k trigger the bug
- # when using glibc-2.4.90-9 or older.
-@@ -13,6 +13,7 @@
- # gl_FUNC_GETCWD_ABORT_BUG([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
- AC_DEFUN([gl_FUNC_GETCWD_ABORT_BUG],
- [
-+  AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
-   AC_CHECK_DECLS_ONCE([getcwd])
-   AC_CHECK_HEADERS_ONCE([unistd.h])
-   AC_REQUIRE([gl_PATHMAX_SNIPPET_PREREQ])
-@@ -142,7 +143,13 @@ main ()
-         else
-           gl_cv_func_getcwd_abort_bug=no
-         fi],
--       [gl_cv_func_getcwd_abort_bug=yes])
-+       [case "$host_os" in
-+                   # Guess no on musl systems.
-+          *-musl*) gl_cv_func_getcwd_abort_bug="guessing no" ;;
-+                   # Guess yes otherwise, even on glibc systems.
-+          *)       gl_cv_func_getcwd_abort_bug="guessing yes"
-+        esac
-+       ])
-     ])
-   AS_IF([test $gl_cv_func_getcwd_abort_bug = yes], [$1], [$2])
- ])
-diff --git a/m4/getcwd.m4 b/m4/getcwd.m4
-index 4929b51..625171a 100644
---- a/m4/getcwd.m4
-+++ b/m4/getcwd.m4
-@@ -6,7 +6,7 @@
- # with or without modifications, as long as this notice is preserved.
-
- # Written by Paul Eggert.
--# serial 16
-+# serial 17
-
- AC_DEFUN([gl_FUNC_GETCWD_NULL],
-   [
-@@ -50,6 +50,8 @@ AC_DEFUN([gl_FUNC_GETCWD_NULL],
-         [[case "$host_os" in
-                            # Guess yes on glibc systems.
-             *-gnu* | gnu*) gl_cv_func_getcwd_null="guessing yes";;
-+                           # Guess yes on musl systems.
-+            *-musl*)       gl_cv_func_getcwd_null="guessing yes";;
-                            # Guess yes on Cygwin.
-             cygwin*)       gl_cv_func_getcwd_null="guessing yes";;
-                            # If we don't know, assume the worst.
-diff --git a/m4/getdelim.m4 b/m4/getdelim.m4
-index bf17c57..e77c379 100644
---- a/m4/getdelim.m4
-+++ b/m4/getdelim.m4
-@@ -1,4 +1,4 @@
--# getdelim.m4 serial 12
-+# getdelim.m4 serial 13
-
- dnl Copyright (C) 2005-2007, 2009-2019 Free Software Foundation, Inc.
- dnl
-@@ -11,6 +11,7 @@ AC_PREREQ([2.59])
- AC_DEFUN([gl_FUNC_GETDELIM],
- [
-   AC_REQUIRE([gl_STDIO_H_DEFAULTS])
-+  AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
-
-   dnl Persuade glibc <stdio.h> to declare getdelim().
-   AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
-@@ -21,9 +22,10 @@ AC_DEFUN([gl_FUNC_GETDELIM],
-   if test $ac_cv_func_getdelim = yes; then
-     HAVE_GETDELIM=1
-     dnl Found it in some library.  Verify that it works.
--    AC_CACHE_CHECK([for working getdelim function], [gl_cv_func_working_getdelim],
--    [echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
--    AC_RUN_IFELSE([AC_LANG_SOURCE([[
-+    AC_CACHE_CHECK([for working getdelim function],
-+      [gl_cv_func_working_getdelim],
-+      [echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
-+       AC_RUN_IFELSE([AC_LANG_SOURCE([[
- #    include <stdio.h>
- #    include <stdlib.h>
- #    include <string.h>
-@@ -53,25 +55,31 @@ AC_DEFUN([gl_FUNC_GETDELIM],
-       fclose (in);
-       return 0;
-     }
--    ]])], [gl_cv_func_working_getdelim=yes] dnl The library version works.
--    , [gl_cv_func_working_getdelim=no] dnl The library version does NOT work.
--    , dnl We're cross compiling. Assume it works on glibc2 systems.
--      [AC_EGREP_CPP([Lucky GNU user],
--         [
-+    ]])],
-+         [gl_cv_func_working_getdelim=yes],
-+         [gl_cv_func_working_getdelim=no],
-+         [dnl We're cross compiling.
-+          dnl Guess it works on glibc2 systems and musl systems.
-+          AC_EGREP_CPP([Lucky GNU user],
-+            [
- #include <features.h>
- #ifdef __GNU_LIBRARY__
-  #if (__GLIBC__ >= 2) && !defined __UCLIBC__
-   Lucky GNU user
-  #endif
- #endif
--         ],
--         [gl_cv_func_working_getdelim="guessing yes"],
--         [gl_cv_func_working_getdelim="guessing no"])]
--    )])
-+            ],
-+            [gl_cv_func_working_getdelim="guessing yes"],
-+            [case "$host_os" in
-+               *-musl*) gl_cv_func_working_getdelim="guessing yes" ;;
-+               *)       gl_cv_func_working_getdelim="guessing no" ;;
-+             esac
-+            ])
-+         ])
-+      ])
-     case "$gl_cv_func_working_getdelim" in
--      *no)
--        REPLACE_GETDELIM=1
--        ;;
-+      *yes) ;;
-+      *) REPLACE_GETDELIM=1 ;;
-     esac
-   else
-     HAVE_GETDELIM=0
-diff --git a/m4/getgroups.m4 b/m4/getgroups.m4
-index 2ce986e..c93447b 100644
---- a/m4/getgroups.m4
-+++ b/m4/getgroups.m4
-@@ -1,4 +1,4 @@
--# serial 21
-+# serial 22
-
- dnl From Jim Meyering.
- dnl A wrapper around AC_FUNC_GETGROUPS.
-@@ -42,6 +42,8 @@ AC_DEFUN([AC_FUNC_GETGROUPS],
-          [case "$host_os" in # ((
-                            # Guess yes on glibc systems.
-             *-gnu* | gnu*) ac_cv_func_getgroups_works="guessing yes" ;;
-+                           # Guess yes on musl systems.
-+            *-musl*)       ac_cv_func_getgroups_works="guessing yes" ;;
-                            # If we don't know, assume the worst.
-             *)             ac_cv_func_getgroups_works="guessing no" ;;
-           esac
-@@ -95,6 +97,8 @@ AC_DEFUN([gl_FUNC_GETGROUPS],
-           [case "$host_os" in
-                             # Guess yes on glibc systems.
-              *-gnu* | gnu*) gl_cv_func_getgroups_works="guessing yes" ;;
-+                            # Guess yes on musl systems.
-+             *-musl*)       gl_cv_func_getgroups_works="guessing yes" ;;
-                             # If we don't know, assume the worst.
-              *)             gl_cv_func_getgroups_works="guessing no" ;;
-            esac
-diff --git a/m4/getline.m4 b/m4/getline.m4
-index 5b2ead2..32f771c 100644
---- a/m4/getline.m4
-+++ b/m4/getline.m4
-@@ -1,4 +1,4 @@
--# getline.m4 serial 28
-+# getline.m4 serial 29
-
- dnl Copyright (C) 1998-2003, 2005-2007, 2009-2019 Free Software Foundation,
- dnl Inc.
-@@ -16,6 +16,7 @@ dnl to do with the function we need.
- AC_DEFUN([gl_FUNC_GETLINE],
- [
-   AC_REQUIRE([gl_STDIO_H_DEFAULTS])
-+  AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
-
-   dnl Persuade glibc <stdio.h> to declare getline().
-   AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
-@@ -28,9 +29,10 @@ AC_DEFUN([gl_FUNC_GETLINE],
-                  gl_getline_needs_run_time_check=yes],
-                 [am_cv_func_working_getline=no])
-   if test $gl_getline_needs_run_time_check = yes; then
--    AC_CACHE_CHECK([for working getline function], [am_cv_func_working_getline],
--    [echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
--    AC_RUN_IFELSE([AC_LANG_SOURCE([[
-+    AC_CACHE_CHECK([for working getline function],
-+      [am_cv_func_working_getline],
-+      [echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
-+       AC_RUN_IFELSE([AC_LANG_SOURCE([[
- #    include <stdio.h>
- #    include <stdlib.h>
- #    include <string.h>
-@@ -61,21 +63,28 @@ AC_DEFUN([gl_FUNC_GETLINE],
-       fclose (in);
-       return 0;
-     }
--    ]])], [am_cv_func_working_getline=yes] dnl The library version works.
--    , [am_cv_func_working_getline=no] dnl The library version does NOT work.
--    , dnl We're cross compiling. Assume it works on glibc2 systems.
--      [AC_EGREP_CPP([Lucky GNU user],
--         [
-+    ]])],
-+         [am_cv_func_working_getline=yes],
-+         [am_cv_func_working_getline=no],
-+         [dnl We're cross compiling.
-+          dnl Guess it works on glibc2 systems and musl systems.
-+          AC_EGREP_CPP([Lucky GNU user],
-+            [
- #include <features.h>
- #ifdef __GNU_LIBRARY__
-  #if (__GLIBC__ >= 2) && !defined __UCLIBC__
-   Lucky GNU user
-  #endif
- #endif
--         ],
--         [am_cv_func_working_getline="guessing yes"],
--         [am_cv_func_working_getline="guessing no"])]
--    )])
-+            ],
-+            [am_cv_func_working_getline="guessing yes"],
-+            [case "$host_os" in
-+               *-musl*) am_cv_func_working_getline="guessing yes" ;;
-+               *)       am_cv_func_working_getline="guessing no" ;;
-+             esac
-+            ])
-+         ])
-+      ])
-   fi
-
-   if test $ac_cv_have_decl_getline = no; then
-@@ -83,7 +92,8 @@ AC_DEFUN([gl_FUNC_GETLINE],
-   fi
-
-   case "$am_cv_func_working_getline" in
--    *no)
-+    *yes) ;;
-+    *)
-       dnl Set REPLACE_GETLINE always: Even if we have not found the broken
-       dnl getline function among $LIBS, it may exist in libinet and the
-       dnl executable may be linked with -linet.
-diff --git a/m4/gettimeofday.m4 b/m4/gettimeofday.m4
-index d29b4bf..5e2ef6f 100644
---- a/m4/gettimeofday.m4
-+++ b/m4/gettimeofday.m4
-@@ -1,4 +1,4 @@
--# serial 25
-+# serial 26
-
- # Copyright (C) 2001-2003, 2005, 2007, 2009-2019 Free Software Foundation, Inc.
- # This file is free software; the Free Software Foundation
-@@ -105,6 +105,8 @@ AC_DEFUN([gl_FUNC_GETTIMEOFDAY_CLOBBER],
-       case "$host_os" in
-                        # Guess all is fine on glibc systems.
-         *-gnu* | gnu*) gl_cv_func_gettimeofday_clobber="guessing no" ;;
-+                       # Guess all is fine on musl systems.
-+        *-musl*)       gl_cv_func_gettimeofday_clobber="guessing no" ;;
-                        # Guess no on native Windows.
-         mingw*)        gl_cv_func_gettimeofday_clobber="guessing no" ;;
-                        # If we don't know, assume the worst.
-diff --git a/m4/link-follow.m4 b/m4/link-follow.m4
-index cbd2dca..8ac7301 100644
---- a/m4/link-follow.m4
-+++ b/m4/link-follow.m4
-@@ -1,4 +1,4 @@
--# serial 20
-+# serial 21
- dnl Run a program to determine whether link(2) follows symlinks.
- dnl Set LINK_FOLLOWS_SYMLINKS accordingly.
-
-@@ -88,6 +88,8 @@ AC_DEFUN([gl_FUNC_LINK_FOLLOWS_SYMLINK],
-             case "$host_os" in
-                                   # On glibc/Linux we know the result.
-               linux*-gnu* | gnu*) gl_cv_func_link_follows_symlink="guessing no" ;;
-+                                  # On musl/Linux we know the result.
-+              linux*-musl*)       gl_cv_func_link_follows_symlink="guessing no" ;;
-                                   # Otherwise, we don't know.
-               *)                  gl_cv_func_link_follows_symlink=unknown ;;
-             esac
-diff --git a/m4/malloc.m4 b/m4/malloc.m4
-index b9b8d4b..c469c45 100644
---- a/m4/malloc.m4
-+++ b/m4/malloc.m4
-@@ -1,4 +1,4 @@
--# malloc.m4 serial 17
-+# malloc.m4 serial 19
- dnl Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -32,7 +32,7 @@ AC_DEFUN([_AC_FUNC_MALLOC_IF],
-        [ac_cv_func_malloc_0_nonnull=no],
-        [case "$host_os" in
-           # Guess yes on platforms where we know the result.
--          *-gnu* | gnu* | freebsd* | netbsd* | openbsd* \
-+          *-gnu* | gnu* | *-musl* | freebsd* | netbsd* | openbsd* \
-           | hpux* | solaris* | cygwin* | mingw*)
-             ac_cv_func_malloc_0_nonnull="guessing yes" ;;
-           # If we don't know, assume the worst.
-diff --git a/m4/mkdir.m4 b/m4/mkdir.m4
-index 4cd9590..366a3cd 100644
---- a/m4/mkdir.m4
-+++ b/m4/mkdir.m4
-@@ -1,4 +1,4 @@
--# serial 14
-+# serial 15
-
- # Copyright (C) 2001, 2003-2004, 2006, 2008-2019 Free Software Foundation, Inc.
- # This file is free software; the Free Software Foundation
-@@ -62,6 +62,8 @@ AC_DEFUN([gl_FUNC_MKDIR],
-       [case "$host_os" in
-                         # Guess yes on glibc systems.
-          *-gnu* | gnu*) gl_cv_func_mkdir_trailing_dot_works="guessing yes" ;;
-+                        # Guess yes on musl systems.
-+         *-musl*)       gl_cv_func_mkdir_trailing_dot_works="guessing yes" ;;
-                         # Guess no on native Windows.
-          mingw*)        gl_cv_func_mkdir_trailing_dot_works="guessing no" ;;
-                         # If we don't know, assume the worst.
-diff --git a/m4/mkstemp.m4 b/m4/mkstemp.m4
-index ae24c3b..1b15c2e 100644
---- a/m4/mkstemp.m4
-+++ b/m4/mkstemp.m4
-@@ -1,4 +1,4 @@
--#serial 25
-+#serial 26
-
- # Copyright (C) 2001, 2003-2007, 2009-2019 Free Software Foundation, Inc.
- # This file is free software; the Free Software Foundation
-@@ -59,6 +59,8 @@ AC_DEFUN([gl_FUNC_MKSTEMP],
-           [case "$host_os" in
-                             # Guess yes on glibc systems.
-              *-gnu* | gnu*) gl_cv_func_working_mkstemp="guessing yes" ;;
-+                            # Guess yes on musl systems.
-+             *-musl*)       gl_cv_func_working_mkstemp="guessing yes" ;;
-                             # Guess no on native Windows.
-              mingw*)        gl_cv_func_working_mkstemp="guessing no" ;;
-                             # If we don't know, assume the worst.
-diff --git a/m4/perror.m4 b/m4/perror.m4
-index 335be72..08e2db1 100644
---- a/m4/perror.m4
-+++ b/m4/perror.m4
-@@ -1,4 +1,4 @@
--# perror.m4 serial 7
-+# perror.m4 serial 8
- dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -48,10 +48,12 @@ AC_DEFUN([gl_FUNC_PERROR],
-             rm -rf conftest.txt1 conftest.txt2],
-            [gl_cv_func_perror_works=no],
-            [case "$host_os" in
--                      # Guess yes on native Windows.
--              mingw*) gl_cv_func_perror_works="guessing yes" ;;
--                      # Otherwise guess no.
--              *)      gl_cv_func_perror_works="guessing no" ;;
-+                       # Guess yes on musl systems.
-+              *-musl*) gl_cv_func_perror_works="guessing yes" ;;
-+                       # Guess yes on native Windows.
-+              mingw*)  gl_cv_func_perror_works="guessing yes" ;;
-+                       # Otherwise guess no.
-+              *)       gl_cv_func_perror_works="guessing no" ;;
-             esac
-            ])
-         ])
-diff --git a/m4/printf.m4 b/m4/printf.m4
-index cbf6ae4..6d2280e 100644
---- a/m4/printf.m4
-+++ b/m4/printf.m4
-@@ -1,4 +1,4 @@
--# printf.m4 serial 60
-+# printf.m4 serial 61
- dnl Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -62,6 +62,8 @@ int main ()
- changequote(,)dnl
-                                  # Guess yes on glibc systems.
-            *-gnu* | gnu*)        gl_cv_func_printf_sizes_c99="guessing yes";;
-+                                 # Guess yes on musl systems.
-+           *-musl*)              gl_cv_func_printf_sizes_c99="guessing yes";;
-                                  # Guess yes on FreeBSD >= 5.
-            freebsd[1-4].*)       gl_cv_func_printf_sizes_c99="guessing no";;
-            freebsd* | kfreebsd*) gl_cv_func_printf_sizes_c99="guessing yes";;
-@@ -240,6 +242,8 @@ int main ()
- changequote(,)dnl
-                                  # Guess yes on glibc systems.
-            *-gnu* | gnu*)        gl_cv_func_printf_infinite="guessing yes";;
-+                                 # Guess yes on musl systems.
-+           *-musl*)              gl_cv_func_printf_infinite="guessing yes";;
-                                  # Guess yes on FreeBSD >= 6.
-            freebsd[1-5].*)       gl_cv_func_printf_infinite="guessing no";;
-            freebsd* | kfreebsd*) gl_cv_func_printf_infinite="guessing yes";;
-@@ -457,6 +461,8 @@ int main ()
- changequote(,)dnl
-                                          # Guess yes on glibc systems.
-                    *-gnu* | gnu*)        gl_cv_func_printf_infinite_long_double="guessing yes";;
-+                                         # Guess yes on musl systems.
-+                   *-musl*)              gl_cv_func_printf_infinite_long_double="guessing yes";;
-                                          # Guess yes on FreeBSD >= 6.
-                    freebsd[1-5].*)       gl_cv_func_printf_infinite_long_double="guessing no";;
-                    freebsd* | kfreebsd*) gl_cv_func_printf_infinite_long_double="guessing yes";;
-@@ -575,6 +581,8 @@ int main ()
-                [gl_cv_func_printf_directive_a="guessing yes"],
-                [gl_cv_func_printf_directive_a="guessing no"])
-              ;;
-+                                 # Guess yes on musl systems.
-+           *-musl*)              gl_cv_func_printf_directive_a="guessing yes";;
-                                  # Guess no on Android.
-            linux*-android*)      gl_cv_func_printf_directive_a="guessing no";;
-                                  # Guess no on native Windows.
-@@ -625,6 +633,8 @@ int main ()
- changequote(,)dnl
-                                  # Guess yes on glibc systems.
-            *-gnu* | gnu*)        gl_cv_func_printf_directive_f="guessing yes";;
-+                                 # Guess yes on musl systems.
-+           *-musl*)              gl_cv_func_printf_directive_f="guessing yes";;
-                                  # Guess yes on FreeBSD >= 6.
-            freebsd[1-5].*)       gl_cv_func_printf_directive_f="guessing no";;
-            freebsd* | kfreebsd*) gl_cv_func_printf_directive_f="guessing yes";;
-@@ -960,6 +970,8 @@ changequote(,)dnl
-          case "$host_os" in
-                             # Guess yes on glibc systems.
-            *-gnu* | gnu*)   gl_cv_func_printf_flag_zero="guessing yes";;
-+                            # Guess yes on musl systems.
-+           *-musl*)         gl_cv_func_printf_flag_zero="guessing yes";;
-                             # Guess yes on BeOS.
-            beos*)           gl_cv_func_printf_flag_zero="guessing yes";;
-                             # Guess no on Android.
-@@ -1206,6 +1218,8 @@ changequote(,)dnl
-          case "$host_os" in
-                                  # Guess yes on glibc systems.
-            *-gnu* | gnu*)        gl_cv_func_snprintf_truncation_c99="guessing yes";;
-+                                 # Guess yes on musl systems.
-+           *-musl*)              gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                  # Guess yes on FreeBSD >= 5.
-            freebsd[1-4].*)       gl_cv_func_snprintf_truncation_c99="guessing no";;
-            freebsd* | kfreebsd*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
-@@ -1308,6 +1322,8 @@ int main ()
- changequote(,)dnl
-                                  # Guess yes on glibc systems.
-            *-gnu* | gnu*)        gl_cv_func_snprintf_retval_c99="guessing yes";;
-+                                 # Guess yes on musl systems.
-+           *-musl*)              gl_cv_func_snprintf_retval_c99="guessing yes";;
-                                  # Guess yes on FreeBSD >= 5.
-            freebsd[1-4].*)       gl_cv_func_snprintf_retval_c99="guessing no";;
-            freebsd* | kfreebsd*) gl_cv_func_snprintf_retval_c99="guessing yes";;
-@@ -1400,6 +1416,8 @@ changequote(,)dnl
-          case "$host_os" in
-                                  # Guess yes on glibc systems.
-            *-gnu* | gnu*)        gl_cv_func_snprintf_directive_n="guessing yes";;
-+                                 # Guess yes on musl systems.
-+           *-musl*)              gl_cv_func_snprintf_directive_n="guessing yes";;
-                                  # Guess yes on FreeBSD >= 5.
-            freebsd[1-4].*)       gl_cv_func_snprintf_directive_n="guessing no";;
-            freebsd* | kfreebsd*) gl_cv_func_snprintf_directive_n="guessing yes";;
-@@ -1554,6 +1572,8 @@ changequote(,)dnl
-          case "$host_os" in
-                                  # Guess yes on glibc systems.
-            *-gnu* | gnu*)        gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
-+                                 # Guess yes on musl systems.
-+           *-musl*)              gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
-                                  # Guess yes on FreeBSD >= 5.
-            freebsd[1-4].*)       gl_cv_func_vsnprintf_zerosize_c99="guessing no";;
-            freebsd* | kfreebsd*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
-diff --git a/m4/putenv.m4 b/m4/putenv.m4
-index f8960f6..342ba26 100644
---- a/m4/putenv.m4
-+++ b/m4/putenv.m4
-@@ -1,4 +1,4 @@
--# putenv.m4 serial 22
-+# putenv.m4 serial 23
- dnl Copyright (C) 2002-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -36,6 +36,8 @@ AC_DEFUN([gl_FUNC_PUTENV],
-              [case "$host_os" in
-                                # Guess yes on glibc systems.
-                 *-gnu* | gnu*) gl_cv_func_svid_putenv="guessing yes" ;;
-+                               # Guess yes on musl systems.
-+                *-musl*)       gl_cv_func_svid_putenv="guessing yes" ;;
-                                # Guess no on native Windows.
-                 mingw*)        gl_cv_func_svid_putenv="guessing no" ;;
-                                # If we don't know, assume the worst.
-diff --git a/m4/realloc.m4 b/m4/realloc.m4
-index f9f15ad..93066e8 100644
---- a/m4/realloc.m4
-+++ b/m4/realloc.m4
-@@ -1,4 +1,4 @@
--# realloc.m4 serial 15
-+# realloc.m4 serial 17
- dnl Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -32,7 +32,7 @@ AC_DEFUN([_AC_FUNC_REALLOC_IF],
-        [ac_cv_func_realloc_0_nonnull=no],
-        [case "$host_os" in
-           # Guess yes on platforms where we know the result.
--          *-gnu* | gnu* | freebsd* | netbsd* | openbsd* \
-+          *-gnu* | gnu* | *-musl* | freebsd* | netbsd* | openbsd* \
-           | hpux* | solaris* | cygwin* | mingw*)
-             ac_cv_func_realloc_0_nonnull="guessing yes" ;;
-           # If we don't know, assume the worst.
-diff --git a/m4/setenv.m4 b/m4/setenv.m4
-index 6101274..a8f83d6 100644
---- a/m4/setenv.m4
-+++ b/m4/setenv.m4
-@@ -1,4 +1,4 @@
--# setenv.m4 serial 27
-+# setenv.m4 serial 28
- dnl Copyright (C) 2001-2004, 2006-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -37,6 +37,8 @@ AC_DEFUN([gl_FUNC_SETENV],
-       [case "$host_os" in
-                         # Guess yes on glibc systems.
-          *-gnu* | gnu*) gl_cv_func_setenv_works="guessing yes" ;;
-+                        # Guess yes on musl systems.
-+         *-musl*)       gl_cv_func_setenv_works="guessing yes" ;;
-                         # If we don't know, assume the worst.
-          *)             gl_cv_func_setenv_works="guessing no" ;;
-        esac
-diff --git a/m4/signbit.m4 b/m4/signbit.m4
-index bf5bce5..f7f2f3d 100644
---- a/m4/signbit.m4
-+++ b/m4/signbit.m4
-@@ -1,4 +1,4 @@
--# signbit.m4 serial 16
-+# signbit.m4 serial 17
- dnl Copyright (C) 2007-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -31,6 +31,8 @@ AC_DEFUN([gl_SIGNBIT],
-         [case "$host_os" in
-                           # Guess yes on glibc systems.
-            *-gnu* | gnu*) gl_cv_func_signbit="guessing yes" ;;
-+                          # Guess yes on musl systems.
-+           *-musl*)       gl_cv_func_signbit="guessing yes" ;;
-                           # Guess yes on native Windows.
-            mingw*)        gl_cv_func_signbit="guessing yes" ;;
-                           # If we don't know, assume the worst.
-@@ -62,6 +64,8 @@ AC_DEFUN([gl_SIGNBIT],
-         [case "$host_os" in
-                           # Guess yes on glibc systems.
-            *-gnu* | gnu*) gl_cv_func_signbit_gcc="guessing yes" ;;
-+                          # Guess yes on musl systems.
-+           *-musl*)       gl_cv_func_signbit_gcc="guessing yes" ;;
-                           # Guess yes on mingw, no on MSVC.
-            mingw*)        if test -n "$GCC"; then
-                             gl_cv_func_signbit_gcc="guessing yes"
-diff --git a/m4/sleep.m4 b/m4/sleep.m4
-index 5f71cc7..7bab467 100644
---- a/m4/sleep.m4
-+++ b/m4/sleep.m4
-@@ -1,4 +1,4 @@
--# sleep.m4 serial 9
-+# sleep.m4 serial 10
- dnl Copyright (C) 2007-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -48,6 +48,8 @@ handle_alarm (int sig)
-       [case "$host_os" in
-                         # Guess yes on glibc systems.
-          *-gnu* | gnu*) gl_cv_func_sleep_works="guessing yes" ;;
-+                        # Guess yes on musl systems.
-+         *-musl*)       gl_cv_func_sleep_works="guessing yes" ;;
-                         # Guess no on native Windows.
-          mingw*)        gl_cv_func_sleep_works="guessing no" ;;
-                         # If we don't know, assume the worst.
-diff --git a/m4/stpncpy.m4 b/m4/stpncpy.m4
-index 83425dd..f8e1a7c 100644
---- a/m4/stpncpy.m4
-+++ b/m4/stpncpy.m4
-@@ -1,4 +1,4 @@
--# stpncpy.m4 serial 16
-+# stpncpy.m4 serial 17
- dnl Copyright (C) 2002-2003, 2005-2007, 2009-2019 Free Software Foundation,
- dnl Inc.
- dnl This file is free software; the Free Software Foundation
-@@ -7,6 +7,8 @@ dnl with or without modifications, as long as this notice is preserved.
-
- AC_DEFUN([gl_FUNC_STPNCPY],
- [
-+  AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
-+
-   dnl Persuade glibc <string.h> to declare stpncpy().
-   AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
-
-@@ -69,12 +71,18 @@ int main ()
- ]])],
-         [gl_cv_func_stpncpy=yes],
-         [gl_cv_func_stpncpy=no],
--        [AC_EGREP_CPP([Thanks for using GNU], [
-+        [dnl Guess yes on glibc systems and musl systems.
-+         AC_EGREP_CPP([Thanks for using GNU], [
- #include <features.h>
- #ifdef __GNU_LIBRARY__
-   Thanks for using GNU
- #endif
--], [gl_cv_func_stpncpy="guessing yes"], [gl_cv_func_stpncpy="guessing no"])
-+],         [gl_cv_func_stpncpy="guessing yes"],
-+           [case "$host_os" in
-+              *-musl*) gl_cv_func_stpncpy="guessing yes" ;;
-+              *)       gl_cv_func_stpncpy="guessing no" ;;
-+            esac
-+           ])
-         ])
-     ])
-     case "$gl_cv_func_stpncpy" in
-diff --git a/m4/strerror.m4 b/m4/strerror.m4
-index b452f7f..2c90f31 100644
---- a/m4/strerror.m4
-+++ b/m4/strerror.m4
-@@ -1,4 +1,4 @@
--# strerror.m4 serial 19
-+# strerror.m4 serial 20
- dnl Copyright (C) 2002, 2007-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -26,6 +26,8 @@ AC_DEFUN([gl_FUNC_STRERROR],
-         [case "$host_os" in
-                           # Guess yes on glibc systems.
-            *-gnu* | gnu*) gl_cv_func_working_strerror="guessing yes" ;;
-+                          # Guess yes on musl systems.
-+           *-musl*)       gl_cv_func_working_strerror="guessing yes" ;;
-                           # If we don't know, assume the worst.
-            *)             gl_cv_func_working_strerror="guessing no" ;;
-          esac
-@@ -80,6 +82,8 @@ AC_DEFUN([gl_FUNC_STRERROR_0],
-       [case "$host_os" in
-                         # Guess yes on glibc systems.
-          *-gnu* | gnu*) gl_cv_func_strerror_0_works="guessing yes" ;;
-+                        # Guess yes on musl systems.
-+         *-musl*)       gl_cv_func_strerror_0_works="guessing yes" ;;
-                         # Guess yes on native Windows.
-          mingw*)        gl_cv_func_strerror_0_works="guessing yes" ;;
-                         # If we don't know, assume the worst.
-diff --git a/m4/strtod.m4 b/m4/strtod.m4
-index 9912217..d68ab75 100644
---- a/m4/strtod.m4
-+++ b/m4/strtod.m4
-@@ -1,4 +1,4 @@
--# strtod.m4 serial 24
-+# strtod.m4 serial 25
- dnl Copyright (C) 2002-2003, 2006-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -115,9 +115,11 @@ numeric_equal (double x, double y)
-            ],
-            [gl_cv_func_strtod_works="guessing yes"],
-            [case "$host_os" in
--                      # Guess yes on native Windows.
--              mingw*) gl_cv_func_strtod_works="guessing yes" ;;
--              *)      gl_cv_func_strtod_works="guessing no" ;;
-+                       # Guess yes on musl systems.
-+              *-musl*) gl_cv_func_strtod_works="guessing yes" ;;
-+                       # Guess yes on native Windows.
-+              mingw*)  gl_cv_func_strtod_works="guessing yes" ;;
-+              *)       gl_cv_func_strtod_works="guessing no" ;;
-             esac
-            ])
-         ])
-diff --git a/m4/strtold.m4 b/m4/strtold.m4
-index 16b4eda..17125fe 100644
---- a/m4/strtold.m4
-+++ b/m4/strtold.m4
-@@ -1,4 +1,4 @@
--# strtold.m4 serial 2
-+# strtold.m4 serial 4
- dnl Copyright (C) 2002-2003, 2006-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -98,7 +98,12 @@ numeric_equal (long double x, long double y)
- #endif
-            ],
-            [gl_cv_func_strtold_works="guessing yes"],
--           [gl_cv_func_strtod_works="guessing no"])
-+           [case "$host_os" in
-+                       # Guess yes on musl systems.
-+              *-musl*) gl_cv_func_strtold_works="guessing yes" ;;
-+              *)       gl_cv_func_strtold_works="guessing no" ;;
-+            esac
-+           ])
-         ])
-       ])
-     case "$gl_cv_func_strtold_works" in
-diff --git a/m4/tzset.m4 b/m4/tzset.m4
-index 1278801..afdfa8e 100644
---- a/m4/tzset.m4
-+++ b/m4/tzset.m4
-@@ -1,4 +1,4 @@
--# serial 11
-+# serial 12
-
- # Copyright (C) 2003, 2007, 2009-2019 Free Software Foundation, Inc.
- # This file is free software; the Free Software Foundation
-@@ -70,6 +70,8 @@ main ()
-        [case "$host_os" in
-                          # Guess all is fine on glibc systems.
-           *-gnu* | gnu*) gl_cv_func_tzset_clobber="guessing no" ;;
-+                         # Guess all is fine on musl systems.
-+          *-musl*)       gl_cv_func_tzset_clobber="guessing no" ;;
-                          # Guess no on native Windows.
-           mingw*)        gl_cv_func_tzset_clobber="guessing no" ;;
-                          # If we don't know, assume the worst.
-diff --git a/m4/ungetc.m4 b/m4/ungetc.m4
-index ab8757b..08baf33 100644
---- a/m4/ungetc.m4
-+++ b/m4/ungetc.m4
-@@ -1,4 +1,4 @@
--# ungetc.m4 serial 6
-+# ungetc.m4 serial 7
- dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -41,12 +41,16 @@ AC_DEFUN_ONCE([gl_FUNC_UNGETC_WORKS],
-            remove ("conftest.tmp");])],
-         [gl_cv_func_ungetc_works=yes], [gl_cv_func_ungetc_works=no],
-         [case "$host_os" in
--                                       # Guess yes on glibc and bionic systems.
--           *-gnu* | gnu* | *-android*) gl_cv_func_ungetc_works="guessing yes" ;;
--                                       # Guess yes on native Windows.
--           mingw*)                     gl_cv_func_ungetc_works="guessing yes" ;;
--                                       # If we don't know, assume the worst.
--           *)                          gl_cv_func_ungetc_works="guessing no" ;;
-+                          # Guess yes on glibc systems.
-+           *-gnu* | gnu*) gl_cv_func_ungetc_works="guessing yes" ;;
-+                          # Guess yes on musl systems.
-+           *-musl*)       gl_cv_func_ungetc_works="guessing yes" ;;
-+                          # Guess yes on bionic systems.
-+           *-android*)    gl_cv_func_ungetc_works="guessing yes" ;;
-+                          # Guess yes on native Windows.
-+           mingw*)        gl_cv_func_ungetc_works="guessing yes" ;;
-+                          # If we don't know, assume the worst.
-+           *)             gl_cv_func_ungetc_works="guessing no" ;;
-          esac
-         ])
-     ])
-diff --git a/m4/usleep.m4 b/m4/usleep.m4
-index 59605a8..4a6bff0 100644
---- a/m4/usleep.m4
-+++ b/m4/usleep.m4
-@@ -1,4 +1,4 @@
--# usleep.m4 serial 5
-+# usleep.m4 serial 6
- dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -31,6 +31,8 @@ AC_DEFUN([gl_FUNC_USLEEP],
-         [case "$host_os" in
-                           # Guess yes on glibc systems.
-            *-gnu* | gnu*) gl_cv_func_usleep_works="guessing yes" ;;
-+                          # Guess yes on musl systems.
-+           *-musl*)       gl_cv_func_usleep_works="guessing yes" ;;
-                           # Guess no on native Windows.
-            mingw*)        gl_cv_func_usleep_works="guessing no" ;;
-                           # If we don't know, assume the worst.
-diff --git a/m4/utimes.m4 b/m4/utimes.m4
-index 7209b6d..5806d8f 100644
---- a/m4/utimes.m4
-+++ b/m4/utimes.m4
-@@ -1,5 +1,5 @@
- # Detect some bugs in glibc's implementation of utimes.
--# serial 5
-+# serial 6
-
- dnl Copyright (C) 2003-2005, 2009-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
-@@ -143,9 +143,11 @@ main ()
-        [gl_cv_func_working_utimes=yes],
-        [gl_cv_func_working_utimes=no],
-        [case "$host_os" in
--                  # Guess no on native Windows.
--          mingw*) gl_cv_func_working_utimes="guessing no" ;;
--          *)      gl_cv_func_working_utimes="guessing no" ;;
-+                   # Guess yes on musl systems.
-+          *-musl*) gl_cv_func_working_utimes="guessing yes" ;;
-+                   # Guess no on native Windows.
-+          mingw*)  gl_cv_func_working_utimes="guessing no" ;;
-+          *)       gl_cv_func_working_utimes="guessing no" ;;
-         esac
-        ])
-     ])
-diff --git a/m4/wcwidth.m4 b/m4/wcwidth.m4
-index baa2002..3952fd2 100644
---- a/m4/wcwidth.m4
-+++ b/m4/wcwidth.m4
-@@ -1,4 +1,4 @@
--# wcwidth.m4 serial 27
-+# wcwidth.m4 serial 28
- dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
- dnl This file is free software; the Free Software Foundation
- dnl gives unlimited permission to copy and/or distribute it,
-@@ -98,9 +98,13 @@ int main ()
-           [
- changequote(,)dnl
-            case "$host_os" in
--                                        # Guess yes on glibc and AIX 7 systems.
--             *-gnu* | gnu* | aix[7-9]*) gl_cv_func_wcwidth_works="guessing yes";;
--             *)                         gl_cv_func_wcwidth_works="guessing no";;
-+                            # Guess yes on glibc systems.
-+             *-gnu* | gnu*) gl_cv_func_wcwidth_works="guessing yes";;
-+                            # Guess yes on musl systems.
-+             *-musl*)       gl_cv_func_wcwidth_works="guessing yes";;
-+                            # Guess yes on AIX 7 systems.
-+             aix[7-9]*)     gl_cv_func_wcwidth_works="guessing yes";;
-+             *)             gl_cv_func_wcwidth_works="guessing no";;
-            esac
- changequote([,])dnl
-           ])
---
-1.9.1
-
-
diff --git a/pkgs/tools/misc/coreutils/default.nix b/pkgs/tools/misc/coreutils/default.nix
index e7162673a7850..e3e2e167e33a7 100644
--- a/pkgs/tools/misc/coreutils/default.nix
+++ b/pkgs/tools/misc/coreutils/default.nix
@@ -22,21 +22,16 @@ with lib;
 
 stdenv.mkDerivation (rec {
   pname = "coreutils";
-  version = "8.31";
+  version = "8.32";
 
   src = fetchurl {
     url = "mirror://gnu/${pname}/${pname}-${version}.tar.xz";
-    sha256 = "1zg9m79x1i2nifj4kb0waf9x3i5h6ydkypkjnbsb9rnwis8rqypz";
+    sha256 = "sha256-RFjY3nhJ30TMqxXhaxVIsoUiTbul8I+sBwwcDgvMTPo=";
   };
 
   patches = optional stdenv.hostPlatform.isCygwin ./coreutils-8.23-4.cygwin.patch
-         # included on coreutils master; TODO: apply unconditionally, I guess
-         ++ optional stdenv.hostPlatform.isAarch64 ./sys-getdents-undeclared.patch
-         ++ optional stdenv.hostPlatform.isMusl ./avoid-false-positive-in-date-debug-test.patch
-         # Fix compilation in musl-cross environments. To be removed in coreutils-8.32.
-         ++ optional stdenv.hostPlatform.isMusl ./coreutils-8.31-musl-cross.patch
-         # Fix compilation in android-cross environments. To be removed in coreutils-8.32.
-         ++ [ ./coreutils-8.31-android-cross.patch ];
+    # included on coreutils master; TODO: apply unconditionally, I guess
+    ++ optional stdenv.hostPlatform.isAarch64 ./sys-getdents-undeclared.patch;
 
   postPatch = ''
     # The test tends to fail on btrfs,f2fs and maybe other unusual filesystems.