From efe9c1e7283e6a0ca5f4fc57a832430e656399ef Mon Sep 17 00:00:00 2001
From: Vas Crabb <vas@vastheman.com>
Date: Mon, 18 Oct 2021 19:29:01 +1100
Subject: [PATCH] Better rules for generating .po files - multiple jobs have an
 effect now.

---
 makefile | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/makefile b/makefile
index b2ebebe3ac7..7dc9c5ca068 100644
--- a/makefile
+++ b/makefile
@@ -1938,6 +1938,9 @@ $(GENDIR)/mame.pot: FORCE
 	$(SILENT) find plugins -name "*.lua" -print0 | xargs -0 \
 		xgettext -o $@ --from-code=UTF-8 --language=Lua -k_:1 -k_p:1c,2 -kN_ -kN_p:1c,2 -j
 
-translation: $(GENDIR)/mame.pot
-	$(SILENT) find language -name "*.po" -print0 | xargs -0 -n 1 -I %% msgmerge -U -N %% $<
-	$(SILENT) find language -name "*.po" -print0 | xargs -0 -n 1 -I %% msgattrib --clear-fuzzy --empty %% -o %%
+%.po: $(GENDIR)/mame.pot
+	$(SILENT) echo Updating $@
+	$(SILENT) msgmerge $(if $(SILENT),-q,) -U -N $@ $<
+	$(SILENT) msgattrib --clear-fuzzy --empty $@ -o $@
+
+translation: $(wildcard language/*/*.po)