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. Regards, -- Jean-Philippe Rey jean-philippe.rey@centralesupelec.fr 91192 Gif-sur-Yvette Cedex - France Empreinte PGP : 807A 5B2C 69E4 D4B5 783A 428A 1B5E E83E 261B BF51
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 -----------------------------------------------------------------
Am Tue, 10 Sep 2019 20:04:58 +0200 schrieb Hans Hagen:
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)
tikz/pgf knows about \savepos and does it correctly with lualatex. So I would suggest a bug report at https://github.com/pgf-tikz/pgf. -- Ulrike Fischer https://www.troubleshooting-tex.de/
On 9/10/2019 9:28 PM, Ulrike Fischer wrote:
Am Tue, 10 Sep 2019 20:04:58 +0200 schrieb Hans Hagen:
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)
tikz/pgf knows about \savepos and does it correctly with lualatex. So I would suggest a bug report at https://github.com/pgf-tikz/pgf. I just assume that Henri deals with it in due time.
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 -----------------------------------------------------------------
On 9/11/19 7:45 AM, Hans Hagen wrote:
On 9/10/2019 9:28 PM, Ulrike Fischer wrote:
Am Tue, 10 Sep 2019 20:04:58 +0200 schrieb Hans Hagen:
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)
tikz/pgf knows about \savepos and does it correctly with lualatex. So I would suggest a bug report at https://github.com/pgf-tikz/pgf. I just assume that Henri deals with it in due time.
For some reason TikZ tries to load the pdftex driver when used in ConTeXt instead of the luatex driver. https://github.com/pgf-tikz/pgf/issues/742 Cheers, Henri
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 ----------------------------------------------------------------- ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!
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participants (4)
-
Hans Hagen -
Henri Menke -
Jean-Philippe Rey -
Ulrike Fischer