[PATCH] Makefile: extract Q_() source strings as ngettext()

The patch adding the Q_() wrapper function around ngettext[1] didn't
contain a corresponding update to the "pot" target in the Makefile. As
a result "make pot" wouldn't extract gettext messages using the plural
form.

1. added by Jonathan Nieder in v1.7.5-rc0~54^2~2 (i18n: add stub Q_()
   wrapper for ngettext).

Signed-off-by: Ævar Arnfjörð Bjarmason <redacted>
---
 Makefile |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/Makefile b/Makefile
index 92c1c5e..2441d56 100644
--- a/Makefile
+++ b/Makefile

@@ -2051,7 +2051,7 @@ XGETTEXT_FLAGS = \
 	--add-comments \
 	--msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
 	--from-code=UTF-8
-XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --keyword=_ --keyword=N_ --language=C
+XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --keyword=_ --keyword=N_ --keyword="Q_:1,2" --language=C
 LOCALIZED_C := $(C_OBJ:o=c)
 
 po/git.pot: $(LOCALIZED_C)

-- 
1.7.4.1

Ævar Arnfjörð Bjarmason wrote:

Ack.  The line is getting long.  Maybe it would make sense to split
it up (like this)?

Signed-off-by: Jonathan Nieder <redacted>
---
 Makefile |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/Makefile b/Makefile
index 2441d56..2dbe555 100644
--- a/Makefile
+++ b/Makefile

@@ -2051,7 +2051,8 @@ XGETTEXT_FLAGS = \
 	--add-comments \
 	--msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
 	--from-code=UTF-8
-XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --keyword=_ --keyword=N_ --keyword="Q_:1,2" --language=C
+XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
+	--keyword=_ --keyword=N_ --keyword=Q_:1,2
 LOCALIZED_C := $(C_OBJ:o=c)
 
 po/git.pot: $(LOCALIZED_C)

-- 
1.7.5.rc0

Jonathan Nieder [off-list ref] writes:

Ack.  The line is getting long.  Maybe it would make sense to split
it up (like this)?

Makes sense, thanks both.

I've re-written the commit log message, by the way.  Instead of saying "X
forgot to do Y and broke Z", I prefer to say "To make sure Z happens, we
need to do Y to augment what X did, and W is how we do Y".