f:\sqlce30-sp2\private\core\ado.net\local\provider\src\sqlceproviderfactory.cs(22,48) : error CS0246: The type or namespace name 'DbProviderFactory' cou
ld not be found (are you missing a using directive or an assembly reference?)
f:\sqlce30-sp2\private\core\ado.net\local\provider\src\sqlceproviderfactory.cs(28,25) : error CS0246: The type or namespace name 'DbCommand' could not b
e found (are you missing a using directive or an assembly reference?)
f:\sqlce30-sp2\private\core\ado.net\local\provider\src\sqlceproviderfactory.cs(34,25) : error CS0246: The type or namespace name 'DbCommandBuilder' coul
d not be found (are you missing a using directive or an assembly reference?)
f:\sqlce30-sp2\private\core\ado.net\local\provider\src\sqlceproviderfactory.cs(40,25) : error CS0246: The type or namespace name 'DbConnection' could no
t be found (are you missing a using directive or an assembly reference?)
f:\sqlce30-sp2\private\core\ado.net\local\provider\src\sqlceproviderfactory.cs(46,25) : error CS0246: The type or namespace name 'DbDataAdapter' could n
ot be found (are you missing a using directive or an assembly reference?)
f:\sqlce30-sp2\private\core\ado.net\local\provider\src\sqlceproviderfactory.cs(52,25) : error CS0246: The type or namespace name 'DbParameter' could not
 be found (are you missing a using directive or an assembly reference?)
f:\sqlce30-sp2\private\core\ado.net\local\provider\src\sqlceproviderfactory.cs(64,25) : error CS0246: The type or namespace name 'DbConnectionStringBuil
der' could not be found (are you missing a using directive or an assembly reference?)
f:\sqlce30-sp2\private\core\ado.net\local\provider\src\sqlceproviderfactory.cs(78,25) : error CS0246: The type or namespace name 'DbDataSourceEnumerator
' could not be found (are you missing a using directive or an assembly reference?)
NMAKE :  U1077: 'F:\sqlce30-sp2\private\etc\external\win32\netfxsdk\bin\csc.exe' : return code '0x1'