解决No module named _sqlite3的问题

在Linux机器上，运行django执行新建app命令Python manage.py startapp learn ,报错：

No module named _sqlite3  

详细错误如下：

 # python manage.py startapp learn
 Traceback (most recent call last):
   File "manage.py", line 10, in
     execute_from_command_line(sys.argv)
   File "/usr/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 353, in execute_from_command_line
     utility.execute()
   File "/usr/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 327, in execute
     django.setup()
   File "/usr/local/lib/python2.7/site-packages/django/__init__.py", line 18, in setup
     apps.populate(settings.INSTALLED_APPS)
   File "/usr/local/lib/python2.7/site-packages/django/apps/registry.py", line 108, in populate
     app_config.import_models(all_models)
   File "/usr/local/lib/python2.7/site-packages/django/apps/config.py", line 202, in import_models
     self.models_module = import_module(models_module_name)
   File "/usr/local/lib/python2.7/importlib/__init__.py", line 37, in import_module
     __import__(name)
   File "/usr/local/lib/python2.7/site-packages/django/contrib/auth/models.py", line 4, in
     from django.contrib.auth.base_user import AbstractBaseUser, BaseUserManager
   File "/usr/local/lib/python2.7/site-packages/django/contrib/auth/base_user.py", line 49, in
     class AbstractBaseUser(models.Model):
   File "/usr/local/lib/python2.7/site-packages/django/db/models/base.py", line 108, in __new__
     new_class.add_to_class('_meta', Options(meta, app_label))
   File "/usr/local/lib/python2.7/site-packages/django/db/models/base.py", line 299, in add_to_class
     value.contribute_to_class(cls, name)
   File "/usr/local/lib/python2.7/site-packages/django/db/models/options.py", line 263, in contribute_to_class
     self.db_table = truncate_name(self.db_table, connection.ops.max_name_length())
   File "/usr/local/lib/python2.7/site-packages/django/db/__init__.py", line 36, in __getattr__
     return getattr(connections[DEFAULT_DB_ALIAS], item)
   File "/usr/local/lib/python2.7/site-packages/django/db/utils.py", line 212, in __getitem__
     backend = load_backend(db['ENGINE'])
   File "/usr/local/lib/python2.7/site-packages/django/db/utils.py", line 116, in load_backend
     return import_module('%s.base' % backend_name)
   File "/usr/local/lib/python2.7/importlib/__init__.py", line 37, in import_module
     __import__(name)
   File "/usr/local/lib/python2.7/site-packages/django/db/backends/sqlite3/base.py", line 39, in
     raise ImproperlyConfigured("Error loading either pysqlite2 or sqlite3 modules (tried in that order): %s" % exc)
 django.core.exceptions.ImproperlyConfigured: Error loading either pysqlite2 or sqlite3 modules (tried in that order): No module named _sqlite3

解决：

1，首先安装 sqlite-devel

yum install sqlite-devel

2，重新编译安装Python

./configure

make

make install