Documentation/4.0/Developers/DirectoryStructure

Slicer install and build tree

Slicer_HOME
 |
 + bin 
 |
 + lib
 |  |
 |  + Slicer-X.Y
 |      |
 |      + cli-modules
 |      |
 |      + qt-loadable-modules
 |      |
 |      + qt-scripted-modules
 |
 + share
   |
   + Slicer-X.Y
      |
      + cli-modules
      |   |
      |   + CLIModuleName1
      |   |
      .   .
      |   |
      |   + CLIModuleNameN
      |
      + qt-loadable-modules
      |   |
      |   + QtLoadableModuleName1
      |   |
      .   .
      |   |
      |   + QtLoadableModuleNameN
      |
      + qt-scripted-modules
      |   |
      |   + QtScriptedModuleName1
      |   |
      .   .
      |   |
      |   + QtScriptedModuleNameN
      |
      + Tcl
      |
      + ParameterSets
      |
      + ColorFiles
    
 

The X and Y in Slicer-X.Y respectively stand for Slicer_MAJOR_VERSION and Slicer_MINOR_VERSION

Extension install and build tree

INSTALL_LOCATION
 |
 + lib
 |  |
 |  + Slicer-X.Y
 |      |
 |      + cli-modules
 |      |
 |      + qt-loadable-modules
 |      |
 |      + qt-scripted-modules
 |
 + share
   |
   + Slicer-X.Y
      |
      + cli-modules
      |   |
      |   + CLIModuleName1
      |   |
      .   .
      |   |
      |   + CLIModuleNameN
      |
      + qt-loadable-modules
      |   |
      |   + QtLoadableModuleName1
      |   |
      .   .
      |   |
      |   + QtLoadableModuleNameN
      |
      + qt-scripted-modules
         |
         + QtScriptedModuleName1
         |
         .
         |
         + QtScriptedModuleNameN