[gimp-help] build: add Czech language

[Jacob Boerema <jboerema src gnome org>]

commit 3d85f6e526459826afca043c8baa4a35a98f1698
Author: Jacob Boerema <jgboerema gmail com>
Date:   Sun Feb 27 17:13:43 2022 -0500

    build: add Czech language

 Makefile.GNU                  | 2 +-
 configure.ac                  | 4 ++--
 quickreference/Makefile.am    | 2 +-
 stylesheets/languageVocab.xml | 1 +
 tools/get_po_status.pl        | 1 +
 web/website.xml               | 6 ++++++
 6 files changed, 12 insertions(+), 4 deletions(-)
---
diff --git a/Makefile.GNU b/Makefile.GNU
index 911b251f7..db8d29abd 100644
--- a/Makefile.GNU
+++ b/Makefile.GNU
@@ -9,7 +9,7 @@ CYGWIN = $(shell make.d/test/is_cygwin.sh || echo 0)
 ####            The GIMP manual languages                           ####
 ########################################################################
 
-ALL_LINGUAS = ca da de el en en_GB es fi fr hr it ja ko lt nl nn pt_BR ro ru sl sv zh_CN
+ALL_LINGUAS = ca cs da de el en en_GB es fi fr hr it ja ko lt nl nn pt_BR ro ru sl sv zh_CN
 LANGUAGES = $(if $(LINGUAS),$(filter $(ALL_LINGUAS),$(LINGUAS)),$(ALL_LINGUAS))
 ifneq ($(DOC_LINGUAS),)
 $(warning Do not set the internal variable DOC_LINGUAS)
diff --git a/configure.ac b/configure.ac
index 61e5ba1fb..adc4c3ee0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -60,12 +60,12 @@ AC_PROG_SED
 #  QUICKREFERENCE_ALL_LINGUAS *and* (intersection) ALL_LINGUAS
 
 if test "x$ALL_LINGUAS" = "x"; then
-       ALL_LINGUAS="ca da de el en en_GB es fi fr hr it ja ko lt nl nn pt_BR ro ru sl sv zh_CN"
+       ALL_LINGUAS="ca cs da de el en en_GB es fi fr hr it ja ko lt nl nn pt_BR ro ru sl sv zh_CN"
 else
   ALL_LINGUAS=`echo "$ALL_LINGUAS" | $SED -e 's/[,] */ /g'`
 fi
 if test "x$QUICKREFERENCE_ALL_LINGUAS" = "x"; then
-  QUICKREFERENCE_ALL_LINGUAS="ca da de el es en fi fr it ja ko nl nn pl pt_BR ro ru sl sv zh_CN"
+  QUICKREFERENCE_ALL_LINGUAS="ca cs da de el es en fi fr it ja ko nl nn pl pt_BR ro ru sl sv zh_CN"
 fi
 
 AC_SUBST(ALL_LINGUAS)
diff --git a/quickreference/Makefile.am b/quickreference/Makefile.am
index 635ddded0..105974401 100644
--- a/quickreference/Makefile.am
+++ b/quickreference/Makefile.am
@@ -1,6 +1,6 @@
 ## Process this file with automake to produce Makefile.in
 
-QUICKREFERENCE_ALL_LINGUAS ?= ca da de el es en fi fr it ja ko nl nn pl pt_BR ro ru sl sv zh_CN
+QUICKREFERENCE_ALL_LINGUAS ?= ca cs da de el es en fi fr it ja ko nl nn pl pt_BR ro ru sl sv zh_CN
 QUICKREFERENCE_LINGUAS = $(if $(LINGUAS),$(filter 
$(QUICKREFERENCE_ALL_LINGUAS),$(LINGUAS)),$(QUICKREFERENCE_ALL_LINGUAS))
 
 POT_FILES = $(srcdir)/po/gimp-keys.pot
diff --git a/stylesheets/languageVocab.xml b/stylesheets/languageVocab.xml
index 01b547819..1b190b8eb 100644
--- a/stylesheets/languageVocab.xml
+++ b/stylesheets/languageVocab.xml
@@ -1,5 +1,6 @@
 <vocab>
   <item value="ca">Català</item>
+  <item value="cs">Čeština</item>
   <item value="da">Dansk</item>
   <item value="de">Deutsch</item>
   <item value="el">Ελληνικά</item>
diff --git a/tools/get_po_status.pl b/tools/get_po_status.pl
index a14ac94f6..1b401aa86 100644
--- a/tools/get_po_status.pl
+++ b/tools/get_po_status.pl
@@ -53,6 +53,7 @@ my $VERSION = 0.05;
 
 my %Languages = (
        ca => "Catalan",
+       cs => "Czech",
        da => "Danish",
        de => "German",
        el => "Greek",
diff --git a/web/website.xml b/web/website.xml
index 5f75e55c2..ff2111e1d 100644
--- a/web/website.xml
+++ b/web/website.xml
@@ -62,6 +62,12 @@
             - &gimphelp.langcode.ca;%
           </para>
         </listitem>
+        <listitem>
+          <para>
+            <ulink url="&gimp.release.base;/cs">Čeština (Czech)</ulink>
+            - &gimphelp.langcode.cs;%
+          </para>
+        </listitem>
         <listitem>
           <para>
             <ulink url="&gimp.release.base;/da">Dansk (Danish)</ulink>