[tex-live] BibLatex issues after last upgrade

[Angelo Graziosi]

Il 09/03/2016 09:04, Herbert Voss ha scritto:
> Am 09.03.2016 um 00:44 schrieb Ken Brown:
>> On 3/8/2016 5:13 AM, Angelo Graziosi wrote:
>>> This morning I did a TL-2015 upgrade but some documents do not build any
>>> more. For example:
>>>
>>> $ latexmk -pdf solutio_majorana
>>> [...]
>>> (/opt/texlive/texmf-dist/tex/latex/biblatex/bbx/authoryear.bbx
>>> (/opt/texlive/texmf-dist/tex/latex/biblatex/bbx/standard.bbx))
>>> (/opt/texlive/texmf-dist/tex/latex/biblatex-philosophy/philosophy-standard.bbx
>>>
>>>
>>>
>>> ! Undefined control sequence.
>>> l.1597 \ifblx at load@version at one
>>
>> Hi Angelo,
>>
>> The problem seems to be that \ifblx at load@version at one was renamed to
>> \ifblx at load@version at legacy in biblatex-3.3.  This happened in commit
>> 09f8438 in the biblatex git repo, which did a lot of renaming.  Phil,
>> did you intend to keep the old names as legacy aliases?
>
> There are some more problems with other biblatex styles ...

Indeed! I tried to remove "style=philosophy-modern" but it failed 
differently.. it seems that documents based on biblatex are totally broken..

  Angelo