[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Texmacs-dev] graphviz plugin broken?

From: Gregory Wright
Subject: [Texmacs-dev] graphviz plugin broken?
Date: Wed, 31 Dec 2003 18:55:01 -0500


I recently built TeXmacs- and noticed that the simplest tests of the graphviz plugin are failing. I am using graphviz-1.10. Both were compiled from scratch on Mac OS X 10.3.2 (Panther). (I maintain the ports of TeXmacs
and graphviz for the darwinports project.)

If I try:

Graphviz 1] graph test { a }

I get no output on the TeXmacs canvas but I get the error message in the
terminal window:

TeXmacs] Launching 'tm_graphviz --texmacs'
TeXmacs] Loading ectt10 at 600 dpi
TeXmacs] Loading cmr10 at 600 dpi
TeXmacs] Running ghostscript ramdisc://image.ps
Error: /syntaxerror in -file-
Operand stack:
   --nostringval--   setupLatin1
Execution stack:
%interp_exit .runexec2 --nostringval-- --nostringval-- --nostringval-- 2 %stopped_push --nostringval-- --nostringval-- --nostringval-- false 1 %stopped_push 1 3 %oparray_pop 1 3 %oparray_pop 1 3 %oparray_pop 1 3 %oparray_pop .runexec2 --nostringval-- --nostringval-- --nostringval-- 2 %stopped_push
Dictionary stack:
--dict:1106/1123(ro)(G)-- --dict:0/20(G)-- --dict:70/200(L)-- --dict:0/200(L)--
Current allocation mode is local
AFPL Ghostscript 8.11: Unrecoverable error, exit code 1

If I run gs on the file dotty.tmp.dot I get no errors (using the command in the tm_gs script).

If I further try to make another graph,

Graphviz 2] graph foo { b }

*** malloc[24682]: error for object 0x1804800: Incorrect checksum for freed object - object was probably modified after being freed; break at szone_error

This appears to be a more significant error. I would appreciate some help on
where to start tracking it down.

Best Wishes and Happy New Year,
Greg Wright

reply via email to

[Prev in Thread] Current Thread [Next in Thread]