| WARNING | 
 | ======= | 
 | Libpng 1.6 does not use the default run-time library when building static | 
 | library builds of libpng; instead of the shared DLL runtime it uses a static | 
 | runtime.  If you need to change this make sure to change the setting on all the | 
 | relevant projects: | 
 |  | 
 | libpng | 
 | zlib | 
 | all the test programs | 
 |  | 
 | The runtime library settings for each build are as follows: | 
 |  | 
 |            Release        Debug | 
 | DLL         /MD            /MDd | 
 | Library     /MT            /MTd | 
 |  | 
 | NOTICE that libpng 1.5 erroneously used /MD for Debug DLL builds; if you used | 
 | the debug builds in your app and you changed your app to use /MD you will need | 
 | to change it to /MDd for libpng 1.6. | 
 |  | 
 | The Visual Studio 2010 defaults for a Win32 DLL or Static Library project are | 
 | as follows: | 
 |  | 
 |                  Release     Debug | 
 | DLL               /MD         /MDd | 
 | Static Library    /MD         /MDd |