UPDATE: OK, using the recommendation of creating a stub EXE I have got this working. Here's what I did in case anyone else needs to handle this type of installer.
1. Created a stub executable that manages the installation and removal of the package. The stub exe does a few things: a) Parses some command line parameters (to pass the install / uninstall). b) Launches the specified executable. c) Returns the exit code from the launched process (so burn knows if it failed or succeeded). 2. In order to determine if the actual package was installed, I used a burn file search (since I knew where the uninstall.exe file should be) and used that variable for the ExePackage/@DetectCondition. This way the package would be installed if the file wasn't found. 3. Added a Payload element for the real install package. In the end here is an example of what my WiX authoring looked like: <?xml version="1.0" encoding="UTF-8"?> <Wix xmlns="http://schemas.microsoft.com/wix/2006/wi" xmlns:util="http://schemas.microsoft.com/wix/UtilExtension"> <Fragment> <util:FileSearch Path="[ProgramFilesFolder]MyCompany\MyProduct\uninstall\uninstall.exe" Variable="ThirdPartyUninstallExecutable"/> <PackageGroup Id="ThirdPartyProduct"> <ExePackage Id="ExePackageStub_ThirdPartyProduct" DisplayName="Third Party Product" Description="Third Party Product" PerMachine="yes" SourceFile="C:\Visual Studio Projects\Bootstrapper1\ExePackageStub\ExePackageStub.exe" DetectCondition="ThirdPartyUninstallExecutable" InstallCommand='-ExeFile "ThirdPartyInstall.exe" -ExeCommandLine "-i silent -DUSER_INSTALL_DIR=\"[ProgramFilesFolder]MyCompany\MyProduct\" -DREGISTER_UNINSTALLER_WINDOWS=FALSE"' UninstallCommand='-ExeFile "[ThirdPartyUninstallExecutable]" -ExeCommandLine "-i silent"'> <Payload SourceFile="C:\Visual Studio Projects\Bootstrapper1\ThirdParty\ThirdPartyInstall.exe" /> </ExePackage> </PackageGroup> </Fragment> </Wix> So, as you can see, I used the ExePackage/@InstallCommand and ExePackage/@UninstallCommand to pass my stub EXE the information I needed to run the install or uninstall. If you are installing an InstallAnywhere package the "-DREGISTER_UNINSTALLER_WINDOWS=FALSE" switch prevents it from adding an entry in ARP. Another tip, for the exe stub, if you are using the http://msdn.microsoft.com/en-us/library/windows/desktop/ms682425%28v=vs.85%29.aspx CreateProcess function be sure that the first part of the command line is the full path to the executable you are launching. Hope this helps someone (and thanks for the initial suggestion)! -- View this message in context: http://windows-installer-xml-wix-toolset.687559.n2.nabble.com/Burn-InstallAnywhere-ExePackage-tp7580040p7580152.html Sent from the wix-users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users