From d84af41141c2a578ec384f7a16169afe03bac680 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Mon, 07 Dec 2015 12:43:07 -0500
Subject: init_vardata(): Use /tmp or ${TMPDIR}

---
(limited to 'src')

diff --git a/src/vardata.sh b/src/vardata.sh
index 0c68d67..768cdf7 100644
--- a/src/vardata.sh
+++ b/src/vardata.sh
@@ -24,17 +24,27 @@ vardatadir=
 
 init_vardata()
 {
-	local dir=
+	local tmpdir=''
+	local dir=''
 
-	if ${in_place}; then
-		vardatadir="${builddir}/var"
-		for dir in ${VARDATA_DIRS}; do
-			mkdir -p "${vardatadir}/${dir}"
-		done
+	if [ "x${TMPDIR:+set}" = 'xset' ]; then
+		tmpdir="${TMPDIR}"
 	else
-		vardatadir="${PKGLOCALSTATEDIR}"
+		tmpdir='/tmp'
 	fi
 
+	rand
+	vardatadir="${tmpdir}/${PACKAGE}-$(printf '%010d' ${rand_x})"
+	if ! mkdir "${vardatadir}"; then
+		error 2 "$(get_msg 'temp_mkdir_fail')" "${vardatadir}"
+	fi
+	for dir in ${VARDATA_DIRS}; do
+		if ! mkdir "${vardatadir}/${dir}"; then
+			error 2 "$(get_msg 'temp_mkdir_fail')" \
+				"${vardatadir}/${dir}"
+		fi
+	done
+
 	return 0
 }
 
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