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Diffstat (limited to 'Master/texmf-dist/doc/latex/base/tex2.txt')
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diff --git a/Master/texmf-dist/doc/latex/base/tex2.txt b/Master/texmf-dist/doc/latex/base/tex2.txt new file mode 100644 index 00000000000..09cd388cde5 --- /dev/null +++ b/Master/texmf-dist/doc/latex/base/tex2.txt @@ -0,0 +1,83 @@ + LaTeX installation TeX2 information + + 16 September 1995 + + +In order to make a LaTeX format and use it you need, in addition to +the LaTeX source files, a TeX implementation. + +If your TeX is very old, prior to version TeX3, then certain features +will be missing from your system. In particular, you will probably +have no support for `8-bit' input and hyphenation of words with +accented characters. + +Most (perhaps all) TeX implementations are available in versions that +are at least as recent as TeX3 (released in 1989) so the best course +of action is to update your TeX installation before building LaTeX. + +However, if you must for some reason make the LaTeX format by running +the old TeX2 then it is necessary to have a `configuration file' named +fonttext.cfg. The existence of this file will prevent LaTeX trying to +access 8-bit characters, which is not allowed in the old TeX2 version +of TeX. + +If you fail to use such a configuration file, LaTeX will detect that it +is running under TeX2 and stop with the following message (without +making a format file): + +************************************* +* +* You MUST use a fonttext.cfg file! +* As you are still using TeX2!!!!!! +* +* See the documentation file tex2.txt +* +************************************* + + +There is more information about the file fonttext.cfg in the file +cfgguide.tex; but for a minimal configuration that allows LaTeX to +be built on TeX2, just do the following: + + * Copy the standard fonttext.ltx file to fonttext.cfg + * Then edit the file fonttext.cfg as follows: + -- Change the \ProvidesFile call (see below). + -- Comment out all the lines referring to the `T1' encoding (but not + those referring to the `OT1' encoding). + +Thus the resulting file will look something like the following. + +%%% File: fonttext.cfg +\ProvidesFile{fonttext.cfg} + [1995/06/05 v1.0 TeX2 text font setup] + +\input {OMLenc.def} +%%%%% NOT FOR TeX2 \input {T1enc.def} +\input {OT1enc.def} % <- should come after T1 for speed +\input {OMSenc.def} +\fontencoding{OT1} +\DeclareFontEncodingDefaults{}{} +%%%%% NOT FOR TeX2 \DeclareFontSubstitution{T1}{cmr}{m}{n} +\DeclareFontSubstitution{OT1}{cmr}{m}{n} +%%%%% NOT FOR TeX2 \input {T1cmr.fd} +\input {OT1cmr.fd} +\input {OT1cmss.fd} +\input {OT1cmtt.fd} +\DeclareErrorFont{OT1}{cmr}{m}{n}{10} +\newcommand\rmdefault{cmr} +\newcommand\sfdefault{cmss} +\newcommand\ttdefault{cmtt} + +\newcommand\bfdefault{bx} +\newcommand\mddefault{m} + +\newcommand\itdefault{it} +\newcommand\sldefault{sl} +\newcommand\scdefault{sc} +\newcommand\updefault{n} + +\newcommand\encodingdefault{OT1} +\newcommand\familydefault{\rmdefault} +\newcommand\seriesdefault{\mddefault} +\newcommand\shapedefault{\updefault} +\endinput |