From 3b6fd3c1dea070cb1882b8810e18a45158a356f2 Mon Sep 17 00:00:00 2001
From: Frantisek Sumsal <frantisek@sumsal.cz>
Date: Tue, 20 Apr 2021 13:02:02 +0200
Subject: tools: shellcheck-ify most of the tool scripts

---
 tools/meson-make-symlink.sh | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'tools/meson-make-symlink.sh')

diff --git a/tools/meson-make-symlink.sh b/tools/meson-make-symlink.sh
index 96f5892281..653a73b0bd 100755
--- a/tools/meson-make-symlink.sh
+++ b/tools/meson-make-symlink.sh
@@ -2,6 +2,9 @@
 # SPDX-License-Identifier: LGPL-2.1-or-later
 set -eu
 
+SOURCE="${1:?}"
+TARGET="${2:?}"
+
 if [ "${MESON_INSTALL_QUIET:-0}" = 1 ] ; then
     VERBOSE=""
 else
@@ -11,9 +14,9 @@ fi
 # this is needed mostly because $DESTDIR is provided as a variable,
 # and we need to create the target directory...
 
-mkdir -${VERBOSE}p "$(dirname "${DESTDIR:-}$2")"
-if [ "$(dirname $1)" = . -o "$(dirname $1)" = .. ]; then
-    ln -${VERBOSE}fs -T -- "$1" "${DESTDIR:-}$2"
+mkdir -${VERBOSE}p "$(dirname "${DESTDIR:-}$TARGET")"
+if [ "$(dirname "$SOURCE")" = . ] || [ "$(dirname "$SOURCE")" = .. ]; then
+    ln -${VERBOSE}fs -T -- "$SOURCE" "${DESTDIR:-}$TARGET"
 else
-    ln -${VERBOSE}fs -T --relative -- "${DESTDIR:-}$1" "${DESTDIR:-}$2"
+    ln -${VERBOSE}fs -T --relative -- "${DESTDIR:-}$SOURCE" "${DESTDIR:-}$TARGET"
 fi
-- 
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