您可以使用heat为您生成 RemotePayload：
heat.exe payload PATH_TO_FILE -o Output.wxs
这实际上目前在上面链接的页面上没有记录，但检查 exe 它在 v3.8 中仍然存在：
Windows Installer XML Toolset Toolset Harvester version 3.8.1128.0
Copyright (c) Outercurve Foundation. All rights reserved.
usage: heat.exe harvestType harvestSource <harvester arguments> -o[ut] sourceFile.wxs
Supported harvesting types:
dir harvest a directory
file harvest a file
payload harvest a bundle payload as RemotePayload
perf harvest performance counters
project harvest outputs of a VS project
reg harvest a .reg file
website harvest an IIS web site
Options:
-ag autogenerate component guids at compile time
-cg <ComponentGroupName> component group name (cannot contain spaces e.g -cg MyComponentGroup)
-configuration configuration to set when harvesting the project
-directoryid overridden directory id for generated directory elements
-dr <DirectoryName> directory reference to root directories (cannot contain spaces e.g. -dr MyAppDirRef)
-ext <extension> extension assembly or "class, assembly"
-g1 generated guids are not in brackets
-generate
specify what elements to generate, one of:
components, container, payloadgroup, layout, packagegroup
(default is components)
-gg generate guids now
-indent <N> indentation multiple (overrides default of 4)
-ke keep empty directories
-nologo skip printing heat logo information
-out specify output file (default: write to current directory)
-platform platform to set when harvesting the project
-pog
specify output group of VS project, one of:
Binaries,Symbols,Documents,Satellites,Sources,Content
This option may be repeated for multiple output groups.
-projectname overridden project name to use in variables
-scom suppress COM elements
-sfrag suppress fragments
-srd suppress harvesting the root directory as an element
-sreg suppress registry harvesting
-suid suppress unique identifiers for files, components, & directories
-svb6 suppress VB6 COM elements
-sw<N> suppress all warnings or a specific message ID
(example: -sw1011 -sw1012)
-swall suppress all warnings (deprecated)
-t transform harvested output with XSL file
-template use template, one of: fragment,module,product
-v verbose output
-var <VariableName> substitute File/@Source="SourceDir" with a preprocessor or a wix variable
(e.g. -var var.MySource will become File/@Source="$(var.MySource)\myfile.txt" and
-var wix.MySource will become File/@Source="!(wix.MySource)\myfile.txt"
-wixvar generate binder variables instead of preprocessor variables
-wx[N] treat all warnings or a specific message ID as an error
(example: -wx1011 -wx1012)
-wxall treat all warnings as errors (deprecated)
-? | -help this help information
For more information see: http://wixtoolset.org/