patch 9.0.1581: translation does not work for plural argument
Problem: Translation does not work for plural argument.
Solution: Use PLURAL_MSG() for errors and with xgettext. (closes #12443)
diff --git a/src/po/Make_all.mak b/src/po/Make_all.mak
index 7a6144e..f5f8e13 100644
--- a/src/po/Make_all.mak
+++ b/src/po/Make_all.mak
@@ -188,3 +188,5 @@
optwin.js \
defaults.js
+# Arguments for xgettext to pick up messages to translate from the source code.
+XGETTEXT_KEYWORDS = --keyword=_ --keyword=N_ --keyword=NGETTEXT:1,2 --keyword=PLURAL_MSG:2,4
diff --git a/src/po/Make_cyg.mak b/src/po/Make_cyg.mak
index 2969d1e..705858d 100644
--- a/src/po/Make_cyg.mak
+++ b/src/po/Make_cyg.mak
@@ -66,14 +66,14 @@
first_time: $(PO_INPUTLIST) $(PO_VIM_INPUTLIST)
$(VIM) -u NONE --not-a-term -S tojavascript.vim $(LANGUAGE).pot $(PO_VIM_INPUTLIST)
$(XGETTEXT) --default-domain=$(LANGUAGE) \
- --add-comments --keyword=_ --keyword=N_ --keyword=NGETTEXT:1,2 $(PO_INPUTLIST) $(PO_VIM_JSLIST)
+ --add-comments $(XGETTEXT_KEYWORDS) $(PO_INPUTLIST) $(PO_VIM_JSLIST)
$(VIM) -u NONE --not-a-term -S fixfilenames.vim $(LANGUAGE).pot $(PO_VIM_INPUTLIST)
$(RM) *.js
$(PACKAGE).pot: $(PO_INPUTLIST) $(PO_VIM_INPUTLIST)
$(VIM) -u NONE --not-a-term -S tojavascript.vim $(PACKAGE).pot $(PO_VIM_INPUTLIST)
$(XGETTEXT) --default-domain=$(PACKAGE) \
- --add-comments --keyword=_ --keyword=N_ --keyword=NGETTEXT:1,2 $(PO_INPUTLIST) $(PO_VIM_JSLIST)
+ --add-comments $(XGETTEXT_KEYWORDS) $(PO_INPUTLIST) $(PO_VIM_JSLIST)
$(MV) $(PACKAGE).po $(PACKAGE).pot
$(VIM) -u NONE --not-a-term -S fixfilenames.vim $(PACKAGE).pot $(PO_VIM_INPUTLIST)
$(RM) *.js
diff --git a/src/po/Make_ming.mak b/src/po/Make_ming.mak
index 1912bc5..42dab84 100644
--- a/src/po/Make_ming.mak
+++ b/src/po/Make_ming.mak
@@ -79,14 +79,14 @@
first_time: $(PO_INPUTLIST) $(PO_VIM_INPUTLIST)
$(VIM) -u NONE --not-a-term -S tojavascript.vim $(LANGUAGE).pot $(PO_VIM_INPUTLIST)
$(XGETTEXT) --default-domain=$(LANGUAGE) \
- --add-comments --keyword=_ --keyword=N_ --keyword=NGETTEXT:1,2 $(PO_INPUTLIST) $(PO_VIM_JSLIST)
+ --add-comments $(XGETTEXT_KEYWORDS) $(PO_INPUTLIST) $(PO_VIM_JSLIST)
$(VIM) -u NONE --not-a-term -S fixfilenames.vim $(LANGUAGE).pot $(PO_VIM_INPUTLIST)
$(RM) *.js
$(PACKAGE).pot: $(PO_INPUTLIST) $(PO_VIM_INPUTLIST)
$(VIM) -u NONE --not-a-term -S tojavascript.vim $(PACKAGE).pot $(PO_VIM_INPUTLIST)
$(XGETTEXT) --default-domain=$(PACKAGE) \
- --add-comments --keyword=_ --keyword=N_ --keyword=NGETTEXT:1,2 $(PO_INPUTLIST) $(PO_VIM_JSLIST)
+ --add-comments $(XGETTEXT_KEYWORDS) $(PO_INPUTLIST) $(PO_VIM_JSLIST)
$(MV) $(PACKAGE).po $(PACKAGE).pot
$(VIM) -u NONE --not-a-term -S fixfilenames.vim $(PACKAGE).pot $(PO_VIM_INPUTLIST)
$(RM) *.js
diff --git a/src/po/Make_mvc.mak b/src/po/Make_mvc.mak
index bdb6dcc..9cfa408 100644
--- a/src/po/Make_mvc.mak
+++ b/src/po/Make_mvc.mak
@@ -60,7 +60,7 @@
$(VIM) -u NONE --not-a-term -S tojavascript.vim $(LANGUAGE).pot $(PO_VIM_INPUTLIST)
set OLD_PO_FILE_INPUT=yes
set OLD_PO_FILE_OUTPUT=yes
- $(XGETTEXT) --default-domain=$(LANGUAGE) --add-comments --keyword=_ --keyword=N_ --keyword=NGETTEXT:1,2 --files-from=.\files $(PO_VIM_JSLIST)
+ $(XGETTEXT) --default-domain=$(LANGUAGE) --add-comments $(XGETTEXT_KEYWORDS) --files-from=.\files $(PO_VIM_JSLIST)
$(VIM) -u NONE --not-a-term -S fixfilenames.vim $(LANGUAGE).pot $(PO_VIM_INPUTLIST)
$(RM) *.js
@@ -68,7 +68,7 @@
$(VIM) -u NONE --not-a-term -S tojavascript.vim $(PACKAGE).pot $(PO_VIM_INPUTLIST)
set OLD_PO_FILE_INPUT=yes
set OLD_PO_FILE_OUTPUT=yes
- $(XGETTEXT) --default-domain=$(PACKAGE) --add-comments --keyword=_ --keyword=N_ --keyword=NGETTEXT:1,2 --files-from=.\files $(PO_VIM_JSLIST)
+ $(XGETTEXT) --default-domain=$(PACKAGE) --add-comments $(XGETTEXT_KEYWORDS) --files-from=.\files $(PO_VIM_JSLIST)
$(MV) $(PACKAGE).po $(PACKAGE).pot
$(VIM) -u NONE --not-a-term -S fixfilenames.vim $(PACKAGE).pot $(PO_VIM_INPUTLIST)
$(RM) *.js
diff --git a/src/po/Makefile b/src/po/Makefile
index 2b17fea..b637f12 100644
--- a/src/po/Makefile
+++ b/src/po/Makefile
@@ -208,8 +208,7 @@
$(VIM) -u NONE --not-a-term -S tojavascript.vim $(PACKAGE).pot $(PO_VIM_INPUTLIST)
# create vim.pot
$(XGETTEXT) --default-domain=$(PACKAGE) --add-comments \
- --keyword=_ --keyword=N_ --keyword=NGETTEXT:1,2 \
- $(PO_INPUTLIST) $(PO_VIM_JSLIST)
+ $(XGETTEXT_KEYWORDS) $(PO_INPUTLIST) $(PO_VIM_JSLIST)
mv -f $(PACKAGE).po $(PACKAGE).pot
# Fix Vim scripts names, so that "gf" works
$(VIM) -u NONE --not-a-term -S fixfilenames.vim $(PACKAGE).pot $(PO_VIM_INPUTLIST)