>>>>> On Mon, 19 May 2014, Jeroen Roovers wrote: > Are you sure this is useful?
>> elisp-site-regen() {
> [...]
>> - if [[ ! -d ${T} ]]; then
>> - eerror "elisp-site-regen: Temporary directory ${T} does not
>> exist"
>> - return 1
>> - fi
> "The package manager must define the following environment variables.
> [...]
> "T [...]The full path to a temporary directory for use by the
> ebuild."[1]
So is the theory. The test exists because this wasn't always the case
in practice [2].
I'd rather leave it there, because if T is empty then files will be
written to / instead. There is no sandbox in post{inst,rm}, so being
extra careful won't harm.
Ulrich
> [1] http://dev.gentoo.org/~ulm/pms/5/pms.html#x1-11800011.1
[2] http://paludis.exherbo.org/trac/ticket/517
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