Unset environment variable when building rpm

[Jon LaBadie]

On Fri, Jan 15, 2016 at 12:48:58PM +0100, arnaud gaboury wrote:
> On Fri, Jan 15, 2016 at 12:46 PM, Patrick O'Callaghan
> <pocallaghan at gmail.com> wrote:
> > On Fri, 2016-01-15 at 11:42 +0100, arnaud gaboury wrote:
> >> I need to unset one of my environment variable to successfully build
> >> a
> >> rpm package.
> >>
> >> I added this in my .spec file, but apparently it doesn't work:
> >>
> >> -------------------------------------------------------
> >> if [ -n $R_PROFILE_USER ];then
> >>     unset R_PROFILE_USER
> >> fi
> >> ------------------------------------------------
> >>
> >> What is the correct way to unset for build time a env variable?
> >
> > Why do you need the test? Just unset it directly.
> ok. In case this variable does not exist, will the build stop?

The manpage for unset says its exit status is TRUE unless the
variable is marked READONLY.

> Anyway to save the variable value, unset and restore at %post ?
> 
> >
> > poc
> > --
> > users mailing list
> > users at lists.fedoraproject.org
> > To unsubscribe or change subscription options:
> > https://admin.fedoraproject.org/mailman/listinfo/users
> > Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> > Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> > Have a question? Ask away: http://ask.fedoraproject.org
> 
> 
> 
> -- 
> 
> google.com/+arnaudgabourygabx
> -- 
> users mailing list
> users at lists.fedoraproject.org
> To unsubscribe or change subscription options:
> https://admin.fedoraproject.org/mailman/listinfo/users
> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> Have a question? Ask away: http://ask.fedoraproject.org
>>> End of included message <<<

-- 
Jon H. LaBadie                  jonfu at jgcomp.com