C:\test\myApp\Ext>cl /nologo /LD Dep.c
Dep.c
   Creating library Dep.lib and object Dep.exp

C:\test\myApp\Ext>mt /nologo -manifest Dep.dll.manifest -outputresource:Dep.dll;2

C:\test\myApp\Ext>cl /nologo /LD ExtDll.c Dep.lib
ExtDll.c
   Creating library ExtDll.lib and object ExtDll.exp

C:\test\myApp\Ext>mt /nologo -manifest ExtDll.dll.manifest -outputresource:ExtDll.dll;2

C:\test\myApp\Ext>cd ..

C:\test\myApp>cl /nologo /LD Dep.c
Dep.c
   Creating library Dep.lib and object Dep.exp

C:\test\myApp>mt /nologo -manifest Dep.dll.manifest -outputresource:Dep.dll;2

C:\test\myApp>cl /nologo /LD myDll.c Dep.lib
myDll.c
   Creating library myDll.lib and object myDll.exp

C:\test\myApp>mt /nologo -manifest MyDll.dll.manifest -outputresource:MyDll.dll;2

C:\test\myApp>cl /nologo myApp.c MyDll.lib
myApp.c

C:\test\myApp>mt /nologo -manifest MyApp.exe.manifest -outputresource:MyApp.Exe;1