new Windows installer for FC

src/WindowsInstaller/setup/install.nsh

@@ -0,0 +1,50 @@
+/*
+
+install.nsh
+
+Installation of program files, dictionaries and external components
+
+*/
+
+#--------------------------------
+# Program files
+
+Section -ProgramFiles SecProgramFiles
+
+  # if the $INSTDIR does not contain "FreeCAD" we must add a subfolder to avoid that FreeCAD will e.g.
+  # be installed directly to C:\programs - the uninstaller will then delete the whole
+  # C:\programs directory
+  StrCpy $String $INSTDIR
+  StrCpy $Search "FreeCAD"
+  Call StrPoint # function from Utils.nsh
+  ${if} $Pointer == "-1"
+   StrCpy $INSTDIR "$INSTDIR\${APP_DIR}"
+  ${endif}
+
+   # Install and register the core FreeCAD files
+  
+  # Initializes the plug-ins dir ($PLUGINSDIR) if not already initialized.
+  # $PLUGINSDIR is automatically deleted when the installer exits.
+  InitPluginsDir
+  
+  # Binaries
+  SetOutPath "$INSTDIR"
+  # recursively copy all files under bin
+  File /r "${FILES_FREECAD}\bin"
+  
+  # MSVC redistributable DLLs
+  SetOutPath "$INSTDIR\bin"
+  File "${FILES_DEPS}\*.*"
+  
+  # Others
+  SetOutPath "$INSTDIR"
+  File /r "${FILES_FREECAD}\data"
+  File /r "${FILES_FREECAD}\doc"
+  File /r "${FILES_FREECAD}\Ext"
+  File /r "${FILES_FREECAD}\lib"
+  File /r "${FILES_FREECAD}\Mod"
+    
+  # Create uninstaller
+  WriteUninstaller "$INSTDIR\${SETUP_UNINSTALLER}"
+
+SectionEnd