This patch allows us to use glibc's build system to build locales
in a package separate from glibc.

  1. Use 'localedef' from $PATH since we are not rebuilding it.
  2. Use '--no-archive' to avoid building the big locale archive, and
     because the already-built 'localedef' would want to write it
     to '/run/current-system/locale', which is not possible.
  3. Pass $(inst_complocaledir)/$$locale to install files in the right
     place, and because otherwise, 'localedef' fails with:
     "cannot write output files to `(null)'".

--- glibc-2.27/localedata/Makefile
+++ glibc-2.27/localedata/Makefile
@@ -199,7 +199,7 @@ INSTALL-SUPPORTED-LOCALES=$(addprefix install-, $(SUPPORTED-LOCALES))
 
 # Sometimes the whole collection of locale files should be installed.
 LOCALEDEF=I18NPATH=. GCONV_PATH=$(common-objpfx)iconvdata LC_ALL=C \
-$(rtld-prefix) $(common-objpfx)locale/localedef
+  localedef --no-archive
 install-locales: $(INSTALL-SUPPORTED-LOCALES)
 
 install-locales-dir:
@@ -224,7 +224,7 @@ $(INSTALL-SUPPORTED-LOCALES): install-locales-dir
 	input=`echo $$locale | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/'`; \
 	$(LOCALEDEF) $$flags --alias-file=../intl/locale.alias \
 		     -i locales/$$input -f charmaps/$$charset \
-		     $(addprefix --prefix=,$(install_root)) $$locale \
+		     $(addprefix --prefix=,$(install_root)) $(inst_complocaledir)/$$locale \
 	&& echo ' done'; \
 
 tst-setlocale-ENV = LC_ALL=ja_JP.EUC-JP
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<tr><td><span title='2024-09-16 09:08:38 +0300'>2024-09-16</span></td><td><a href='/guix/commit/gnu/packages/hunspell.scm?id=404a27f0aa8f85c5d892981c488fc21f74444713'>gnu: hunspell-dict-el: Add a source file-name.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/hunspell.scm (hunspell-dict-el)[source]: Add a file-name
field.

Change-Id: Ibdc1ba7acf73c33f3bbaee888cd170b6aa4962af
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2024-09-16 09:08:38 +0300'>2024-09-16</span></td><td><a href='/guix/commit/gnu/packages/hunspell.scm?id=4ebb2ad0f63871402fadd1510a36fe22e306c071'>gnu: hunspell-dict-el: Reflow with guix style.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/hunspell.scm (hunspell-dict-el): Reformat package
definition using 'guix style'.

Change-Id: Ifd741ec3aea6a25b3c2fecdb0d21caf8d5f59b94
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2024-08-21 10:26:09 +0200'>2024-08-21</span></td><td><a href='/guix/commit/gnu/packages/hunspell.scm?id=2db3b5d6b86f86c9c4486af7ddba39167aa5c073'>gnu: hunspell: Add Greek dictionary.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/hunspell.scm (hunspell-dict-el): New variable.

Change-Id: I5b534862030a60e09f2c4a741a723fc2467b20ba
Signed-off-by: Nicolas Goaziou &lt;mail@nicolasgoaziou.fr&gt;
</span></span></td><td>Thanos Apollo</td></tr>
<tr><td><span title='2024-06-13 10:52:22 +0200'>2024-06-13</span></td><td><a href='/guix/commit/gnu/packages/hunspell.scm?id=dc5da408ec1b00d176c8cfa5021fc2b33a7a8e12'>gnu: libreoffice: Update to 7.6.7.2.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/libreoffice.scm (libreoffice): Update to 7.6.7.2.
* gnu/packages/hunspell.scm (hunspell-dict-he-il,
hunspell-dict-it-it): Update to 7.6.7.2.

Change-Id: I289a0b2b9648930b46102c055c642c333a4229fd
Co-authored-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Nicolas Graves</td></tr>