From 7dc0df6bdebd550edca83a355366cb9d47cb2246 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@lysator.liu.se>
Date: Thu, 30 Apr 2020 18:36:39 +0200
Subject: Add tzget script.

---
 tzget | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100755 tzget

(limited to 'tzget')

diff --git a/tzget b/tzget
new file mode 100755
index 00000000..1fd2340a
--- /dev/null
+++ b/tzget
@@ -0,0 +1,28 @@
+#!/bin/bash
+
+CACHE_DIR=${CACHE_DIR:-~/.cache/calp}
+RELEASE=2020a
+TZ_SRC="https://github.com/eggert/tz/archive/$RELEASE.tar.gz"
+
+mkdir -p $CACHE_DIR
+cd $CACHE_DIR
+
+test -f "$RELEASE.tar.gz" || curl -sOL $TZ_SRC
+test -d "tz-$RELEASE" || tar xzf "$RELEASE.tar.gz"
+cd "tz-$RELEASE"
+
+tzpath=$(pwd)
+
+size=$(stat -c "%s" Makefile)
+
+cat >> Makefile << EOF
+.PHONY: print-tdata
+print-tdata:
+	@echo \$(TDATA_TO_CHECK)
+EOF
+files=$(make print-tdata)
+
+truncate -cs $size Makefile
+
+echo $tzpath
+echo $files
-- 
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