From fbaad72d3b4f65b2b06d965d060f87fd17ac6411 Mon Sep 17 00:00:00 2001
From: Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Date: Sun, 6 Jan 2013 14:47:25 +0100
Subject: makefile: generate gpg signatures

---
 Makefile | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 8742c0f..383a76e 100644
--- a/Makefile
+++ b/Makefile
@@ -6,6 +6,7 @@ VERSION = 0.0.1
 CXX		?= $(CC)
 TAR		?= tar
 XZ		?= xz
+GPG		?= gpg
 GZIP		?= gzip
 MSGFMT		?= msgfmt
 MSGMERGE	?= msgmerge
@@ -141,13 +142,18 @@ libvdr-$(PLUGIN).so: $(plugin_OBJS)
 	$(CXX) $(AM_LDFLAGS) $(LDFLAGS) $(LDFLAGS_$@) -shared -o $@ $^ $(LIBS)
 	@cp --remove-destination $@ $(LIBDIR)/$@.$(APIVERSION)
 
-dist:  $(PACKAGE).xz $(PACKAGE).gz
+_packages = $(addprefix $(PACKAGE),.xz .gz)
+
+dist:  $(_packages) $(addsuffix .asc,$(_packages))
 
 _tar_transform = --transform='s!^!$(ARCHIVE)/!'
 
 $(PACKAGE):	$(I18Npo) $(_all_sources)
 	$(TAR) cf $@ $(TAR_FLAGS) $(_tar_transform) $(sort $^)
 
+%.asc:		%
+	$(GPG) --detach-sign --armor --output $@ $<
+
 clean:
 	@rm -f $(OBJS) libvdr*.so libvdr*.so.* *.d *.tgz core* *~ $(PODIR)/*.mo $(PODIR)/*.pot
 	@rm -f vdr-inputdev
-- 
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