Fix readlink call on macOS, keep Linux compat (closes #11)

Storyyeller · Nov 3, 2019 · b5dccde · b5dccde
1 parent 8a47edf
commit b5dccde
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/enjarify.sh b/enjarify.sh
@@ -36,7 +36,13 @@ else
 	echo "Using $PYTHON as Python interpreter"
 
 	# Find location of this bash script, and set its directory as the PYTHONPATH
-	export PYTHONPATH=$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")
+	if [[ "$OSTYPE" == "darwin"* ]]; then
+		READLINK="readlink"
+	else
+		READLINK="readlink -f"
+	fi
+
+	export PYTHONPATH=$(dirname "$($READLINK "${BASH_SOURCE[0]}")")
 
 	# Now execute the actual program
 	exec $PYTHON -O -m enjarify.main "$@"