Disable debug doctests (#1491)

Disable doctest info for Mathics3-Module-trepan. If it is installed, it will go into the debugger and halt testing.

This is somewhat temporary until better solutions exist. But we shouldn't allow the possibility of making a test go into a debugger.

Author: rocky

mathics/doc/latex/Makefile

@@ -10,7 +10,7 @@ BASH ?= /bin/bash
 DOCTEST_LATEX_DATA_PCL ?= $(HOME)/.local/var/Mathics3/doctest_latex_data.pcl
 
 # Variable indicating Mathics3 Modules you have available on your system, in latex2doc option format
-MATHICS3_MODULE_OPTION ?=--load-module pymathics.trepan,pymathics.graph,pymathics.natlang
+MATHICS3_MODULE_OPTION ?=--load-module pymathics.graph,pymathics.natlang
 
 #: Default target: Make everything
 all doc texdoc: mathics.pdf