gnu: gettext-minimal: Fix build with new libunistring.

* gnu/packages/gettext.scm (gettext-minimal)[source]: Add patch.
* gnu/packages/patches/gettext-libunicode-update.patch: New file.
* gnu/local.mk (dist_patch_DATA): Register it.

3 files changed, 104 insertions, 3 deletions

diff --git a/gnu/local.mk b/gnu/local.mk
index 0297a9a380..14cb3cf1c1 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -10,7 +10,7 @@
 # Copyright © 2016, 2017, 2018, 2019, 2020, 2021, 2022 Ricardo Wurmus <rekado@elephly.net>
 # Copyright © 2016 Ben Woodcroft <donttrustben@gmail.com>
 # Copyright © 2016, 2017, 2018, 2019 Alex Vong <alexvong1995@gmail.com>
-# Copyright © 2016, 2017, 2018, 2019, 2020, 2021 Efraim Flashner <efraim@flashner.co.il>
+# Copyright © 2016, 2017, 2018, 2019, 2020, 2021, 2022 Efraim Flashner <efraim@flashner.co.il>
 # Copyright © 2016, 2017, 2018, 2019, 2020, 2021 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
 # Copyright © 2017, 2018, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
 # Copyright © 2017, 2018 Clément Lassieur <clement@lassieur.org>
@@ -1137,6 +1137,7 @@ dist_patch_DATA =						\
   %D%/packages/patches/geeqie-clutter.patch			\
   %D%/packages/patches/genimage-mke2fs-test.patch		\
   %D%/packages/patches/geoclue-config.patch			\
+  %D%/packages/patches/gettext-libunicode-update.patch		\
   %D%/packages/patches/ghc-4.patch				\
   %D%/packages/patches/ghc-8.0-fall-back-to-madv_dontneed.patch	\
   %D%/packages/patches/ghc-testsuite-dlopen-pie.patch		\
diff --git a/gnu/packages/gettext.scm b/gnu/packages/gettext.scm
index d606acf798..bf4c98e36c 100644
--- a/gnu/packages/gettext.scm
+++ b/gnu/packages/gettext.scm
@@ -2,7 +2,7 @@
 ;;; Copyright © 2012 Nikita Karetnikov <nikita@karetnikov.org>
 ;;; Copyright © 2014 Mark H Weaver <mhw@netris.org>
 ;;; Copyright © 2015, 2017 Ricardo Wurmus <rekado@elephly.net>
-;;; Copyright © 2016, 2019 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2016, 2019, 2022 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2016 Alex Kost <alezost@gmail.com>
 ;;; Copyright © 2017, 2019, 2020 Marius Bakke <marius@gnu.org>
 ;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
@@ -60,7 +60,8 @@
                                   version ".tar.gz"))
               (sha256
                (base32
-                "04kbg1sx0ncfrsbr85ggjslqkzzb243fcw9nyh3rrv1a22ihszf7"))))
+                "04kbg1sx0ncfrsbr85ggjslqkzzb243fcw9nyh3rrv1a22ihszf7"))
+              (patches (search-patches "gettext-libunicode-update.patch"))))
     (build-system gnu-build-system)
     (outputs '("out"
                "doc"))                            ;9 MiB of HTML
diff --git a/gnu/packages/patches/gettext-libunicode-update.patch b/gnu/packages/patches/gettext-libunicode-update.patch
new file mode 100644
index 0000000000..2a67f4803a
--- /dev/null
+++ b/gnu/packages/patches/gettext-libunicode-update.patch
@@ -0,0 +1,99 @@
+https://git.savannah.gnu.org/gitweb/?p=gettext.git;a=commit;h=56dc658db752c2894861ee574866d507f12a17f8
+Due to the encoding it needs to be retrieved from a git clone.
+
+commit 56dc658db752c2894861ee574866d507f12a17f8
+Author: Bruno Haible <bruno@clisp.org>
+Date:   Sun Jan 2 15:43:41 2022 +0100
+
+    Update after gnulib changed.
+    
+    * gettext-tools/tests/msgcat-17: Update test for changed libunistring line
+    breaking behaviour.
+    * gettext-tools/tests/msgfilter-sr-latin-1: Likewise.
+    * gettext-tools/tests/msgmerge-11: Likewise.
+    * gettext-tools/tests/xgettext-python-1: Likewise.
+
+diff --git a/gettext-tools/tests/msgcat-17 b/gettext-tools/tests/msgcat-17
+index 8fecc4039..c4aa220b9 100755
+--- a/gettext-tools/tests/msgcat-17
++++ b/gettext-tools/tests/msgcat-17
+@@ -39,9 +39,9 @@ msgstr ""
+ #, c-format
+ msgid "write error of a big result on a too small disk% s% s"
+ msgstr ""
+-"Fehler beim Schreiben eines großen Ergebnisses auf eine zu kleine Platte% s"
+-"% smit der jederzeitigen Möglichkeit eines Fehlers in jedem Moment und an "
+-"jeder Stelle"
++"Fehler beim Schreiben eines großen Ergebnisses auf eine zu kleine "
++"Platte% s% smit der jederzeitigen Möglichkeit eines Fehlers in jedem Moment "
++"und an jeder Stelle"
+ EOF
+ 
+ : ${DIFF=diff}
+diff --git a/gettext-tools/tests/msgfilter-sr-latin-1 b/gettext-tools/tests/msgfilter-sr-latin-1
+index c1cc97875..29e68c04f 100755
+--- a/gettext-tools/tests/msgfilter-sr-latin-1
++++ b/gettext-tools/tests/msgfilter-sr-latin-1
+@@ -20,8 +20,8 @@ msgstr ""
+ "MIME-Version: 1.0\n"
+ "Content-Type: text/plain; charset=CP1251\n"
+ "Content-Transfer-Encoding: 8bit\n"
+-"Plural-Forms: nplurals=3;    plural=n%10==1 && n%100!=11 ? 0 :  (n%10>=2 && n"
+-"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
++"Plural-Forms: nplurals=3;    plural=n%10==1 && n%100!=11 ? 0 :  (n%10>=2 && "
++"n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
+ 
+ #: ../gettext-tools/lib/closeout.c:64
+ msgid "write error"
+@@ -332,8 +332,8 @@ msgstr ""
+ "MIME-Version: 1.0\n"
+ "Content-Type: text/plain; charset=UTF-8\n"
+ "Content-Transfer-Encoding: 8bit\n"
+-"Plural-Forms: nplurals=3;    plural=n%10==1 && n%100!=11 ? 0 :  (n%10>=2 && n"
+-"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
++"Plural-Forms: nplurals=3;    plural=n%10==1 && n%100!=11 ? 0 :  (n%10>=2 && "
++"n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
+ 
+ #: ../gettext-tools/lib/closeout.c:64
+ msgid "write error"
+diff --git a/gettext-tools/tests/msgmerge-11 b/gettext-tools/tests/msgmerge-11
+index ed49db95a..888855940 100755
+--- a/gettext-tools/tests/msgmerge-11
++++ b/gettext-tools/tests/msgmerge-11
+@@ -19,8 +19,8 @@ msgstr ""
+ "MIME-Version: 1.0\n"
+ "Content-Type: text/plain; charset=ISO-8859-1\n"
+ "Content-Transfer-Encoding: 8bit\n"
+-"Plural-Forms: nplurals=4; plural=(n%100==1 ? 0 : n%100==2 ? 1 : n%100==3 || n"
+-"%100==4 ? 2 : 3);\n"
++"Plural-Forms: nplurals=4; plural=(n%100==1 ? 0 : n%100==2 ? 1 : n%100==3 || "
++"n%100==4 ? 2 : 3);\n"
+ 
+ #:foobar.c:29
+ #, c-format
+@@ -72,8 +72,8 @@ msgstr ""
+ "MIME-Version: 1.0\n"
+ "Content-Type: text/plain; charset=ISO-8859-1\n"
+ "Content-Transfer-Encoding: 8bit\n"
+-"Plural-Forms: nplurals=4; plural=(n%100==1 ? 0 : n%100==2 ? 1 : n%100==3 || n"
+-"%100==4 ? 2 : 3);\n"
++"Plural-Forms: nplurals=4; plural=(n%100==1 ? 0 : n%100==2 ? 1 : n%100==3 || "
++"n%100==4 ? 2 : 3);\n"
+ 
+ #: foobar.c:32
+ #, fuzzy, c-format
+diff --git a/gettext-tools/tests/xgettext-python-1 b/gettext-tools/tests/xgettext-python-1
+index 4901c71e3..9695abda4 100755
+--- a/gettext-tools/tests/xgettext-python-1
++++ b/gettext-tools/tests/xgettext-python-1
+@@ -61,8 +61,8 @@ msgstr ""
+ #. interpret_ansic = false, interpret_unicode = false
+ msgid ""
+ "abc\\\n"
+-"\\\\def\\'ghi\\\"jkl\\a\\b\\f\\n\\r\\t\\v x\\040x\\x7ey"
+-"\\u0142\\U00010123\\N{LATIN SMALL LETTER Z}"
++"\\\\def\\'ghi\\\"jkl\\a\\b\\f\\n\\r\\t\\v "
++"x\\040x\\x7ey\\u0142\\U00010123\\N{LATIN SMALL LETTER Z}"
+ msgstr ""
+ 
+ #. interpret_ansic = true, interpret_unicode = true