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Re: dejagnu version update?

Hi H.J.,

> On Fri, Aug 25, 2017 at 6:32 AM, David Edelsohn <> wrote:
>> On Fri, Aug 25, 2017 at 9:24 AM, H.J. Lu <> wrote:
>>> On Fri, Aug 25, 2017 at 6:01 AM, David Edelsohn <> wrote:
>>>> FYI, DejaGNU 1.6.1 is not compatible with the GCC Testsuite.  The GCC
>>>> Testsuite uses "unsetenv" in multiple instances and that feature has
>>>> been removed from DejaGNU.  The testsuite is going to experience
>>>> DejaGNU errors when Fedora or OpenSUSE upgrades to a more recent
>>>> DejaGNU in the 1.6 series.
>>> I am running Fedora 26 with dejagnu-1.6-2.fc26.  What should I
>>> look for?
>> ERROR: (DejaGnu) proc "unsetenv GCC_EXEC_PREFIX" does not exist.
>> The error code is NONE
>> The info on the error is:
>> invalid command name "unsetenv"
>>     while executing
>> "::tcl_unknown unsetenv GCC_EXEC_PREFIX"
>>     ("uplevel" body line 1)
>>     invoked from within
>> "uplevel 1 ::tcl_unknown $args"
> I checked my log.  I didn't see them.  Which log file do they appear in?

unsetenv was only removed after DejaGnu 1.6 was released.  The change is
in the git repo; so far there exists no post-1.6 release.


Rainer Orth, Center for Biotechnology, Bielefeld University

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