python: Remove hardcoded LXCPATH

Switch the python scripts to using @LXCPATH@.

According to grep, this was the last occurence of a /var/*/lxc
path in the code.

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>

configure.ac

@@ -271,6 +271,8 @@ AC_CONFIG_FILES([
 	src/lxc/legacy/lxc-ls
 
 	src/python-lxc/Makefile
+	src/python-lxc/lxc/__init__.py
+	src/python-lxc/examples/api_test.py
 
 	src/tests/Makefile
 

src/python-lxc/examples/api_test.py.in

@@ -30,7 +30,7 @@ import uuid
 import sys
 
 # Some constants
-LXC_PATH_LIB = "/var/lib/lxc"
+LXC_PATH_LIB = "@LXCPATH@"
 LXC_TEMPLATE = "ubuntu"
 
 # Let's pick a random name, avoiding clashes

src/python-lxc/lxc/__init__.py.in

@@ -465,7 +465,7 @@ def list_containers(as_object=False):
         List the containers on the system.
     """
     containers = []
-    for entry in glob.glob("/var/lib/lxc/*/config"):
+    for entry in glob.glob("@LXCPATH@/*/config"):
         if as_object:
             containers.append(Container(entry.split("/")[-2]))
         else: