From 724790d0317fdd5698e7fd8125e188903c90a9cc Mon Sep 17 00:00:00 2001
From: Robert Alessi <alessi@robertalessi.net>
Date: Wed, 24 Jul 2019 19:43:51 +0200
Subject: new  variable in makefile

---
 makefile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/makefile b/makefile
index 466b1b9..5fde0a0 100644
--- a/makefile
+++ b/makefile
@@ -1,4 +1,5 @@
-pkg=arabluatex
+pkg := arabluatex
+ver  := $(shell ltxfileinfo -v $(pkg).dtx|sed -e 's/^v//')
 TEXMFDIR := $(shell kpsewhich -expand-var='$$TEXMFHOME')
 HOMEDIR := $$HOME
 
@@ -48,7 +49,7 @@ package: clean all
 	mkdir -p source/lualatex/arabluatex/
 	cp *.ins *.dtx *.tex source/lualatex/arabluatex/ # .bib is in dtx
 	zip -r arabluatex.tds.zip tex doc source
-	tar czf arabluatex.tar.gz arabluatex.tds.zip arabluatex/
+	tar czf arabluatex-$(ver).tar.gz arabluatex.tds.zip arabluatex/
 
 clean:
 	rm -rf $(TEXMFDIR)/tex/lualatex/arabluatex/
-- 
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