[wpkg-users] Unable to use 7z to decompress an archive?

[Luca Manganelli]

On 12/03/2014 10:57, Luca Manganelli wrote:
> It's not the "official" archive, I unpacked it on my computer and then
> repacked it using 7-zip.
>
> the problem is that 7zip refuses in some way to run under WPKG.

OK, I discovered the problem.

I added %COMSPEC% /C to run 7-zip and now it works perfectly under WPKG:

<install cmd='%COMSPEC% /C c:\temp\trueview\7z.exe x -y 
\\remote\wpkg\SetupDWGTrueView2014_ENU_64bit.7z -oC:\temp\trueview > 
c:\temp\un7z.log' />

I have no idea why 7z should be run with COMSPEC, though.