On 01/16/2015 02:14 AM, Sergei Trofimovich wrote:
> On Mon,  1 Dec 2014 22:28:34 +0100
> Michał Górny <[email protected]> wrote:
> 
>> Disallow calling most of the ebuild helpers in global scope since they
>> are meaningless in that context. Most of them are also prohibited by PMS
>> for all EAPIs, so EAPI 6 sounds like a good moment to finally enforce
>> that restriction.
>> ---
>>  bin/eapi.sh | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/bin/eapi.sh b/bin/eapi.sh
>> index e0ade02..5ab92f4 100644
>> --- a/bin/eapi.sh
>> +++ b/bin/eapi.sh
>> @@ -159,7 +159,7 @@ ___eapi_helpers_can_die() {
>>  }
>>  
>>  ___eapi_disallows_helpers_in_global_scope() {
>> -    [[ ${1-${EAPI}} =~ ^(4-python|5-progress)$ ]]
>> +    [[ ! ${1-${EAPI}} =~ ^(0|1|2|3|4|4-slot-abi|5|5-hdepend)$ ]]
>>  }
>>  
>>  ___eapi_unpack_is_case_sensitive() {
> 
> Looks like it cries on ebuilds with unset EAPI in main tree (attached).
> Can be easily fixed in tree by adding EAPI=0, but better handle it
> here: ${EAPI-0} (untested!)

Using ${EAPI-0} would not be the correct fix, because portage is
supposed to export the EAPI that was previously determined via the
_parse_eapi_ebuild_head function (preprocessor).
-- 
Thanks,
Zac

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