Symlink to the highest major version of Python

Author: niess

linuxdeploy-plugin-python.sh

@@ -228,7 +228,7 @@ patch_binary() {
 }
 
 cd "$APPDIR/${prefix}/bin"
-ln -s python3 python
+[ -f python3 ] && ln -fs python3 python
 python=$(ls "python"?"."?)
 mkdir -p "${APPDIR}/usr/lib"
 cd "${APPDIR}/${prefix}/lib/${python}"

share/python-wrapper.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-SCRIPT=`realpath $0`
+SCRIPT=`readlink -f -- $0`
 SCRIPTPATH=`dirname $SCRIPT`
 APPDIR="${APPDIR:-$SCRIPTPATH/../..}"