[gcompris] core, now the python path separator is ; on windows

[Bruno Coudoin <bcoudoin src gnome org>]

commit 00fe58acaa00b3ed47fdc4b663103e1b8c981321
Author: Bruno Coudoin <bruno coudoin free fr>
Date:   Sun May 11 23:07:59 2014 +0200

    core, now the python path separator is ; on windows
    
    On windows because of the column in C: we take it as a separator.
    As a consequence python activities do not run when GCompris is
    installed on a drive other than C:

 src/boards/python.c |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)
---
diff --git a/src/boards/python.c b/src/boards/python.c
index 4f92684..44f3395 100644
--- a/src/boards/python.c
+++ b/src/boards/python.c
@@ -55,6 +55,11 @@ static void   pythongc_board_config_stop (void);
 
 static gboolean  pythonboard_is_ready = FALSE;
 
+#ifdef WIN32
+static char *PATH_SEPARATOR = ";";
+#else
+static char *PATH_SEPARATOR = ":";
+#endif
 
 /* Description of this plugin */
 static BoardPlugin menu_bp =
@@ -123,6 +128,7 @@ static GList *config_boards= NULL;
  * Create the import string to be added to the python path
  * The plugin directory is passed in properties->package_python_plugin_dir
  * It accepts several directory separated by a ":" character
+ * or ";" on Windows
  */
 static gchar *get_pythonpath()
 {
@@ -130,7 +136,8 @@ static gchar *get_pythonpath()
   gchar *plugin_dir = NULL;
   GcomprisProperties *properties = gc_prop_get();
   /* Add the python plugins dir to the python's search path */
-  gchar **plugin_dirs = g_strsplit( properties->package_python_plugin_dir , ":", -1 );
+  gchar **plugin_dirs = g_strsplit( properties->package_python_plugin_dir,
+                                   PATH_SEPARATOR, -1 );
   int i;
 
   for ( i = 0 ; i < g_strv_length( plugin_dirs ); i++ ) {