[config] default stub install verbose

GPy/installation.cfg

@@ -1,5 +1,18 @@
-# This is the local installation configuration file for GPy
+# For user specific changes edit $HOME/.config/GPy/user.cfg
 
-[plotting]
-library = plotly
-#library = matplotlib
+# [parallel]
+# Enable openmp support. This speeds up some computations, depending on the number
+# of cores available. Setting up a compiler with openmp support can be difficult on
+# some platforms, hence by default it is off.
+# openmp = False # True
+
+# [datasets]
+# location for the local data cache
+# dir=$HOME/tmp/GPy-datasets/ # Any other path you choose
+
+# [cython]
+# working = True # False
+
+
+# [plotting]
+# library = matplotlib # plotly

GPy/plotting/__init__.py

@@ -23,9 +23,8 @@ def change_plotting_library(lib):
         #===========================================================================
     except (ImportError, NameError):
         config.set('plotting', 'library', 'none')
-        raise
         import warnings
-        #warnings.warn(ImportWarning("{} not available, install newest version of {} for plotting".format(lib, lib)))
+        warnings.warn(ImportWarning("{} not available, install newest version of {} for plotting".format(lib, lib)))
         
 from ..util.config import config
 lib = config.get('plotting', 'library')

GPy/util/config.py

@@ -12,8 +12,6 @@ except ImportError:
     config = configparser.ConfigParser()
     
 
-    
-
 # This is the default configuration file that always needs to be present.
 default_file = os.path.abspath(os.path.join(os.path.dirname( __file__ ), '..', 'defaults.cfg'))
 
@@ -23,10 +21,11 @@ local_file = os.path.abspath(os.path.join(os.path.dirname( __file__ ), '..', 'in
 
 # This specifies configurations specific to the user (it is found in the user home directory)
 home = os.getenv('HOME') or os.getenv('USERPROFILE')
-user_file = os.path.join(home,'.gpy_user.cfg')
+user_file = os.path.join(home,'.config','gpy', 'user.cfg')
 
 # Read in the given files.
 config.readfp(open(default_file))
 config.read([local_file, user_file])
+
 if not config:
     raise ValueError("No configuration file found at either " + user_file + " or " + local_file + " or " + default_file + ".")

setup.py

@@ -146,3 +146,29 @@ setup(name = 'GPy',
                    'Programming Language :: Python :: 2.7',
                    'Topic :: Scientific/Engineering :: Artificial Intelligence']
       )
+
+
+# Check config files and settings:
+local_file = os.path.abspath(os.path.join(os.path.dirname(__file__), 'GPy', 'installation.cfg'))
+home = os.getenv('HOME') or os.getenv('USERPROFILE')
+user_file = os.path.join(home,'.config', 'GPy', 'user.cfg')
+
+print("")
+if not os.path.exists(user_file):
+    # Does an old config exist?
+    old_user_file = os.path.join(home,'.gpy_user.cfg')
+    if os.path.exists(old_user_file):
+        # Move it to new location:
+        print("GPy: Found old config file, moving to new location {}".format(user_file))
+        os.rename(old_user_file, user_file)                
+    else:
+        # No config file exists, save informative stub to user config folder:
+        print("GPy: Saving user configuration file to {}".format(user_file))
+        if not os.path.exists(os.path.dirname(user_file)):
+            os.makedirs(os.path.dirname(user_file))
+        with open(user_file, 'w') as f:
+            with open(local_file, 'r') as l:
+                tmp = l.read()
+                f.write(tmp)
+else:
+    print("GPy: User configuration file at location {}".format(user_file))