On 9/10/2019 6:01 PM, Jean-Philippe Rey wrote:
Dear all,
I just downloaded the last ConTeXt beta (ConTeXt ver: 2019.09.09 13:44 MKIV beta) and encountered a problem with pgf/tikz. Here a minimum failing example :
================= \usemodule[tikz] \starttext \starttikzpicture[remember picture] \stoptikzpicture \stoptext =================
which produces the following error (excerpt from the log file, see complete log attached)
================= tex error > tex error on line 4 in file /Users/jprey/Projets/ConTeXt/bug-savepos.tex: ! Undefined control sequence
\pgfsys@markposition #1->\pdfsavepos \edef \pgf@temp {#1}\expandafter \pgfut... \endpgfpicture ...ys@markposition {\pgfpictureid } }\fi \ifdim \pgf@picmaxx =... \stoptikzpicture ...st@from@global \endpgfpicture \endgroup l.4 \stoptikzpicture =================
My previous ConTeXt version from September 2018 works fine with the same example. I searched the mailing list archives and found a thread from January 2016 pertaining to the same problem. The workaround given by Hans works for me :
\let \pdfsavepos \savepos \let \pdflastxpos \lastxpos \let \pdflastypos \lastypos
I checked the pgf versions in my ConTeXt installations from 20180913 and 20190909, they are the same : 3.0.1. So I suppose that the change comes from ConTeXt itself, that’s why I report the problem here. ok, for now i'll add these as aliases but savepos is not really related to pdf (in luatex)
Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------