Correct use of pkgdatarootdir.

CMakeLists.txt

@@ -37,7 +37,7 @@ SET(PKG_CONFIG_ADDITIONAL_VARIABLES
 SETUP_PROJECT()
 
 # Search for dependencies.
-ADD_REQUIRED_DEPENDENCY("romeo >= 1.1")
+ADD_REQUIRED_DEPENDENCY("romeo >= 1.1.1")
 
 # Those packages are not directly linked, but are used in the 
 #  python scripts

src/dynamic_graph/sot/romeo/robot.py.in

@@ -27,7 +27,7 @@ import numpy as np
 from dynamic_graph.sot.dynamics.humanoid_robot import AbstractHumanoidRobot
 from dynamic_graph.sot.dynamics import Dynamic
 
-romeo_pkgdatarootdir = "@ROMEO_PKGDATAROOTDIR@"
+romeo_pkgdatarootdir = "@ROMEO_PKGDATAROOTDIR@/romeo"
 
 class Robot (AbstractHumanoidRobot):
     """