gnu: bash: Update to 5.1.8.

* gnu/packages/bash.scm (patch-url): Adjust for 5.1.
(%patch-series-5.0): Rename to ...
(%patch-series-5.1): Add the 5.1 patches.
(bash): Update to 5.1 and and adjust for renamed variable.
* gnu/packages/gawk.scm (gawk)[arguments]: Adjust test that fails with the new
Bash.

gnu/packages/bash.scm

@@ -6,6 +6,7 @@
 ;;; Copyright © 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com>
 ;;; Copyright © 2020 Zhu Zihao <all_but_last@163.com>
+;;; Copyright © 2021 Marius Bakke <marius@gnu.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -57,7 +58,7 @@ (define-module (gnu packages bash)
 
 (define (patch-url seqno)
   "Return the URL of Bash patch number SEQNO."
-  (format #f "mirror://gnu/bash/bash-5.0-patches/bash50-~3,'0d" seqno))
+  (format #f "mirror://gnu/bash/bash-5.1-patches/bash51-~3,'0d" seqno))
 
 (define (bash-patch seqno sha256-bv)
   "Return the origin of Bash patch SEQNO, with expected hash SHA256-BV."
@@ -70,26 +71,18 @@ (define-syntax-rule (patch-series (seqno hash) ...)
   (list (bash-patch seqno (base32 hash))
         ...))
 
-(define %patch-series-5.0
+(define %patch-series-5.1
   ;; This is the current patches series for 5.0, generated using
   ;; 'download-patches' below.
   (patch-series
-    (1 "12bjfdy6bg8nhyw27bdgxn7h4paylx8d927skfmi9pxd1wgrxzpj")
-    (2 "01w7yrzmz10mw06ys0546vhl7isv2v402ziyvfd7k67588spvs47")
-    (3 "0ny81ridp5n0j69hb8ixrc7dmxybby54jbsz5hikly8kgg1wvssf")
-    (4 "021gqqvgydixkrmqss64b6srfdlkvnx88lyfzpxfrn5d6bc7li0l")
-    (5 "0xl2kyzm84nlyklrqzkn73ixabhzfhn9x91lzcmis89cppclvxav")
-    (6 "0844749ixk1z60437nkznzms1f0nzh9an62kj7sny6r0zyk2k1fn")
-    (7 "16xg37gp1b8zlj5969w8mcrparwqlcbj9695vn3qhgb7wdz1xd0p")
-    (8 "1qyp19krjh8zxvb0jgwmyjz40djslwcf4xi7kc1ab0iaca44bipf")
-    (9 "00yrjjqd95s81b21qq3ba1y7h879q8jaajlkjggc6grhcwbs4g7d")
-    (10 "04ca5bjv456v538mkspzvn4xb2zdphh31r4fpvfm9p5my0jw7yyn")
-    (11 "1sklyixvsv8993kxzs0jigacpdchjrq7jv5xpdx7kbqyp4rf6k9c")
-    (12 "0cz21qg2gbr40lfgza7g02bqi2qknwqgxnq459pjj640d0cywhr9")
-    (13 "16h9nwz3yzwj7fnxvlidjymdc4yr30h818433gh9j1x3in6igmzm")
-    (14 "12gm5bvv2pd3m72z2ilj26pa08c61az253dsgfl24vpf2ijywvjx")
-    (15 "0pm0px758w4i23s55wajcv6lqfiym7zgxvq0pxf6vclkv8nxy5x5")
-    (16 "0vdha332km2iwx8g2ld15jy7d24cbplzgr1531dpzylr9ajxglgz")))
+   (1 "1ymm8ppss6gyh9ifznjwiabrb4k91npd09c10y7mk66xp8yppc7b")
+   (2 "1gjx9zqcm407am3n2sh44b8dxm48kgm15rzfiijqxr01m0hn3shm")
+   (3 "1cdnpbfc64yhvkjj4d12s9ywp11g195vzfl1cab24sq55wkcrwi2")
+   (4 "11iwhy6v562bv0kk7lwj7f5jj65ma9bblivy0v02h3ggcibbdbls")
+   (5 "19bdyigdr81824nxvqr6a7k0cax60wq7376j6b91afbnwvlvbjyc")
+   (6 "051x8wlwrqk0yr0zg378vh824iklfl5g9pkmcdf62qp8gn9pvqbm")
+   (7 "0fir80pp1gmlpadmqcgkrv4y119pc7xllchjzg05fd7px73viz5c")
+   (8 "1lfjgshk8i9vch92p5wgc9r90j3phw79aa7gbai89w183b2z6b7j")))
 
 (define (download-patches store count)
   "Download COUNT Bash patches into store.  Return a list of
@@ -125,7 +118,7 @@ (define-public bash
                " -Wl,-rpath -Wl,"
                (assoc-ref %build-inputs "ncurses")
                "/lib")))
-         (version "5.0"))
+         (version "5.1"))
     (package
      (name "bash")
      (source (origin
@@ -134,11 +127,11 @@ (define-public bash
                     "mirror://gnu/bash/bash-" version ".tar.gz"))
               (sha256
                (base32
-                "0kgvfwqdcd90waczf4gx39xnrxzijhjrzyzv7s8v4w31qqm0za5l"))
+                "1alv68wplnfdm6mh39hm57060xgssb9vqca4yr1cyva0c342n0fc"))
               (patch-flags '("-p0"))
               (patches (cons (search-patch "bash-linux-pgrp-pipe.patch")
-                             %patch-series-5.0))))
-     (version (string-append version "." (number->string (length %patch-series-5.0))))
+                             %patch-series-5.1))))
+     (version (string-append version "." (number->string (length %patch-series-5.1))))
      (build-system gnu-build-system)
 
      (outputs '("out"

gnu/packages/gawk.scm

@@ -66,6 +66,16 @@ (define-public gawk
                      (substitute* "test/Makefile"
                        (("\\| more") ""))
 
+                     ;; Silence a warning from bash about not being able
+                     ;; to change to an ISO-8859-1 locale.  The test itself
+                     ;; works fine, but newer versions of bash give a
+                     ;; locale warning which mangles the test output.
+                     (substitute* "test/localenl.sh"
+                       (("for LC_ALL in")
+                        "for LC in")
+                       (("export LC_ALL\n")
+                        "export LC_ALL=$LC 2>/dev/null\n"))
+
                      ;; Adjust the shebang in that file since it is then diff'd
                      ;; against the actual test output.
                      (substitute* "test/watchpoint1.ok"