update texlive packages

1 files changed, 23 insertions, 7 deletions

diff --git a/libre/texlive-core/texmf.cnf b/libre/texlive-core/texmf.cnf
index 695bfed93..2408b1713 100644
--- a/libre/texlive-core/texmf.cnf
+++ b/libre/texlive-core/texmf.cnf
@@ -4,8 +4,8 @@
 % If you modify this original file, YOUR CHANGES WILL BE LOST when it is
 % updated.  Instead, put your changes -- and only your changes, not an
 % entire copy! -- in ../../texmf.cnf.  That is, if this file is
-% installed in /some/path/to/texlive/2017/texmf-dist/web2c/texmf.cnf,
-% add your custom settings to /some/path/to/texlive/2017/texmf.cnf.
+% installed in /some/path/to/texlive/2018/texmf-dist/web2c/texmf.cnf,
+% add your custom settings to /some/path/to/texlive/2018/texmf.cnf.
 % 
 % What follows is a super-summary of what this .cnf file can
 % contain. Please read the Kpathsea manual for more information.
@@ -48,12 +48,16 @@
 % This is the parent directory of our several trees, i.e.,
 % /usr/local/texlive/YYYY in the original TeX Live distribution.
 %
-% All trees must be organized according to the TeX Directory Structure
-% (http://tug.org/tds), or files may not be found.
+% The path definitions here assume the directories are organized
+% according to the TeX Directory Structure (http://tug.org/tds).
 %
 % Redistributors will probably want $SELFAUTODIR/share, i.e., /usr/share.
-% Kpathsea sets SELFAUTOLOC (the directory with the binary),
-% SELFAUTODIR (its parent), and SELFAUTOPARENT (its grandparent).
+% Kpathsea sets (in kpathsea/progname.c):
+% SELFAUTOLOC (directory of the binary=/usr/local/texlive/YYYY/bin/i386-linux),
+% SELFAUTODIR (its parent = /usr/local/texlive/YYYY/bin), 
+% SELFAUTOPARENT (its grandparent = /usr/local/texlive/YYYY), and
+% SELFAUTOGRANDPARENT (its great-grandparent = /usr/local/texlive).
+% Sorry for the off-by-one-generation names.
 TEXMFROOT = $SELFAUTODIR/share
 
 % The main tree of distributed packages and programs:
@@ -244,6 +248,10 @@ TEX.upmpost = euptex
 BIBINPUTS.pbibtex       = .;$TEXMF/{pbibtex,bibtex}/bib//
 BSTINPUTS.pbibtex       = .;$TEXMF/{pbibtex,bibtex}/bst//
 
+% upBibTeX bibliographies and style files.
+BIBINPUTS.upbibtex      = .;$TEXMF/{upbibtex,pbibtex,bibtex}/bib//
+BSTINPUTS.upbibtex      = .;$TEXMF/{upbibtex,pbibtex,bibtex}/bst//
+
 % ConTeXt.
 TEXINPUTS.context       = .;$TEXMF/tex/{context,plain,generic,}//
 
@@ -681,6 +689,13 @@ TEX.pmpost = eptex
 % given as command line option or environment variable.
 BIBTEX_CSFILE = 88591lat.csf
 
+% This variable is specific to Unix, to fall back to case-insensitive
+% search in non-system directories if there is no exact match. It is
+% enabled by default in texmf.cnf, but not enabled by default at
+% compile-time.
+%
+texmf_casefold_search = 1
+
 % This variable is specific to Windows.  It must be set to 0 or 1.  The
 % default is 0.  Setting it to 1 tells the Windows script wrappers to
 % use an already installed Perl interpreter if one is found on the
@@ -796,6 +811,7 @@ max_strings.bibtex  = 100000
 max_strings.bibtex8 = 100000
 max_strings.bibtexu = 100000
 max_strings.pbibtex = 100000
+max_strings.upbibtex = 100000
 
 % GFtype only.
 line_length.gftype = 500
@@ -803,5 +819,5 @@ max_rows.gftype = 8191
 max_cols.gftype = 8191
 
 % Guess input encoding (SJIS vs. Unicode, etc.) in pTeX and friends?
-% Default is 0, to not guess.
+% Default is 1, to guess. Used on Windows only.
 guess_input_kanji_encoding = 1