[CMake] Ignoring return codes on ADD_CUSTOM_COMMAND (hhc.exe)

[Mathieu Malaterre]

On 10/22/07, Stefan Buschmann <s_buschmann at gmx.de> wrote:
> Hi all,
>
> I'm currently having a problem using the HTMLHelp Compiler (hhc.exe) in
> my CMake-Scripts. I build the doxygen docs, then call hhc.exe and the
> .chm file is created correctly.
> But hhc.exe seems to return an error code, so the build has failed and
> my post-build commands are not invoked.
>
> 1) Did anyone have similar problems with hhc.exe? Any ideas why hhc.exe
> is returning an error code although the .chm file is generated correctly
> and there are no error messages on the output?
> 2) Is there a way to tell ADD_CUSTOM_COMMAND to ignore the return value
> of the process and consider it as always successfull?

Hi Stefan,


<not tested>
I believe EXECUTE_PROCESS let you control the return value. Thus IMHO
you should be able to discard it if you want

HTH
-- 
Mathieu