ILMergeSearchDirectories Property MSBuild Extension Pack Help 4.0.12.0
Sets the directories to be used to search for input assemblies. Each item should contain a directory name.

Command line option: /lib:directory

Namespace: MSBuild.ExtensionPack.Framework
Assembly: MSBuild.ExtensionPack (in MSBuild.ExtensionPack.dll) Version: 4.0.0.0
See Also

Reference