Fix call to readlink on OS X

readlink -f is a GNU coreutils extension, so not available on OS X and other platforms.
2014-09-25 03:11:27 -07:00
parent d510e7e4ae
commit d250fbb3d6
1 changed files with 7 additions and 0 deletions
@@ -3,6 +3,13 @@
 # Copyright (c) 2013-14: fritz-hh from Github (https://github.com/fritz-hh)
 ##############################################################################

+# Darwin/OS X has not evolved a proper readlink yet
+if [ $(uname) == "Darwin" ]; then
+	function readlink() {
+		python -c 'import os,sys; print os.path.realpath(sys.argv[1])' "$2"
+	}
+fi
+
 # Import required scripts
 BASEPATH="$(dirname $(readlink -f $0))"
 . "$BASEPATH/src/config.sh"