gtk: add translation support (v5)

[qemu.git] / po / Makefile

diff --git a/po/Makefile b/po/Makefile
new file mode 100644 (file)
index 0000000..2b4420f
--- /dev/null
+++ b/po/Makefile
@@ -0,0 +1,46 @@
+# This makefile is very special as it's meant to build as part of the build
+# process and also within the source tree to update the translation files.
+
+VERSION=$(shell cat ../VERSION)
+TRANSLATIONS=de_DE it
+SRCS=$(addsuffix .po, $(TRANSLATIONS))
+OBJS=$(addsuffix .mo, $(TRANSLATIONS))
+
+SRC_PATH=..
+
+-include ../config-host.mak
+
+vpath %.po $(SRC_PATH)/po
+
+all:
+       @echo Use 'make update' to update translation files
+       @echo or us 'make build' or 'make install' to build and install
+       @echo the translation files
+
+update: $(SRCS)
+
+build: $(OBJS)
+
+clean:
+       $(RM) $(OBJS)
+
+install: $(OBJS)
+       for obj in $(OBJS); do \
+           base=`basename $$obj .mo`; \
+           $(INSTALL) -d $(DESTDIR)$(prefix)/share/locale/$$base/LC_MESSAGES; \
+           $(INSTALL) -m644 $$obj $(DESTDIR)$(prefix)/share/locale/$$base/LC_MESSAGES/qemu.mo; \
+       done
+
+%.mo:
+       @msgfmt -o $@ $(SRC_PATH)/po/`basename $@ .mo`.po
+
+messages.po: $(SRC_PATH)/ui/gtk.c
+       @xgettext -o $@ --foreign-user --package-name=QEMU --package-version=1.0.50 --msgid-bugs-address=qemu-devel@nongnu.org -k_ -C $<
+
+de_DE.po: messages.po $(SRC_PATH)/ui/gtk.c
+       @msgmerge $@ $< > $@.bak && mv $@.bak $@
+
+it.po: messages.po $(SRC_PATH)/ui/gtk.c
+       @msgmerge $@ $< > $@.bak && mv $@.bak $@
+
+.PHONY: $(SRCS) clean all