texlive: update to TeXLive 2021

General:
* Donald Knuth’s changes for his 2021 tuneup of TeX and Metafont are
  incorporated (https://tug.org/TUGboat/tb42-1/tb130knuth-tuneup21.pdf). They
  are also available on CTAN as the knuth-dist and knuth-local packages. As
  expected, the fixes are for obscure cases and do not affect any behavior in
  practice.
* Except in original TeX: if \tracinglostchars is set to 3 or more, missing
  characters will result in an error, not just a message in the log file, and
  the missing character code will be shown in hex.
* Except in original TeX: a new integer parameter \tracingstacklevels, if
  positive, and \tracingmacros is also positive, causes a prefix indicating the
  macro expansion depth to be output on each relevant log line (e.g., ~.. at
  depth 2). Also, macro logging is truncated at a depth ≥ the parameter value.

Aleph: The Aleph-based LaTeX format, named lamed, has been removed. The aleph
  binary itself is still included and supported.

LuaTeX:
* Lua 5.3.6.
* Callback for nesting level used in \tracingmacros, as generalized variant
  of the new \tracingstacklevels.
* Mark math glyphs as protected to prevent processing as text.
* Removed width/ic compensation for traditional math code path.

MetaPost:
* SOURCE_DATE_EPOCH environment variable support for reproducible output.
* Avoid wrong final % in mpto.
* Document -T option, other fixes to manual.
* Value of epsilon changed in binary and decimal modes, so mp_solve_rising_cubic
  works as expected.

pdfTeX:
* New primitives \pdfrunninglinkoff and \pdfrunninglinkon; e.g., for
  disabling generation of links in headers and footers.
* Warn instead of aborting when “\pdfendlink ended up in different nesting
  level than \pdfstartlink”.
* Dump \pdfglyphtounicode assignments in fmt file.
* Source: poppler support removed, as it was too hard to keep in sync with
  upstream. In native TL, pdfTeX has always used libs/xpdf, which is cut-down
  and adapted code from xpdf.

XeTeX: Fixes for math kerning.

Dvipdfmx:
* Ghostscript is now invoked safely by default; to override (assuming all
  input files are trusted), use -i dvipdfmx-unsafe.cfg. To use PSTricks with
  XeTeX, this is required, as in:
   xetex -output-driver="xdvipdfmx -i dvipdfmx-unsafe.cfg -q -E" ...
* If an image file is not found, exit with bad status.
* Extended special syntax for color support.
* Specials for manipulating ExtGState.
* Compatibility specials pdfcolorstack and pdffontattr.
* Experimental support for dviluatex’s extended fnt_def.
* Support new feature of virtual font to fallback Japanese font definition.

Dvips:
* Default PostScript document title is now the basename of the input file,
  and can be overridden with the new option -title.
* If an .eps or other image file is not found, exit with bad status.
* Support new feature of virtual font to fallback Japanese font definition.

3 files changed, 14 insertions, 15 deletions

diff --git a/print/dvipdfmx/Makefile b/print/dvipdfmx/Makefile
index d1131172972..88d1be4e363 100644
--- a/print/dvipdfmx/Makefile
+++ b/print/dvipdfmx/Makefile
@@ -1,9 +1,8 @@
-# $NetBSD: Makefile,v 1.53 2020/05/14 17:33:20 rillig Exp $
+# $NetBSD: Makefile,v 1.54 2021/06/06 01:17:18 markd Exp $
 
 .include "../../print/texlive/Makefile.common"
 
-PKGNAME=	dvipdfmx-20200315
-PKGREVISION=	1
+PKGNAME=	dvipdfmx-20210318
 CATEGORIES=	print converters
 
 HOMEPAGE=	http://project.ktug.or.kr/dvipdfmx/
diff --git a/print/dvipdfmx/distinfo b/print/dvipdfmx/distinfo
index 00de7201e97..936d912b3ff 100644
--- a/print/dvipdfmx/distinfo
+++ b/print/dvipdfmx/distinfo
@@ -1,9 +1,9 @@
-$NetBSD: distinfo,v 1.19 2020/05/10 03:56:38 markd Exp $
+$NetBSD: distinfo,v 1.20 2021/06/06 01:17:18 markd Exp $
 
-SHA1 (texlive-20200406-source.tar.xz) = 94b77331474d678ce75d9d6c673965fd7f93295b
-RMD160 (texlive-20200406-source.tar.xz) = 7475f64f21c7ba7a2e7c6e9bfe534dd6d53e4bb9
-SHA512 (texlive-20200406-source.tar.xz) = 65be52cb5e1b52f12feb62c6cf23e56c581b9dccb8d3b9ccc85c12c62b0cb67dd71de8d22d967d2cbf8403502c66bccb238523d13a0d081be104fc9f9c68b477
-Size (texlive-20200406-source.tar.xz) = 55383320 bytes
+SHA1 (texlive-20210325-source.tar.xz) = fa68012b86e20410c90684ec2ff50e34023bbaf2
+RMD160 (texlive-20210325-source.tar.xz) = 90f924b7843de99c9b438d66926192020291bbee
+SHA512 (texlive-20210325-source.tar.xz) = afd6eb24efaeac7c58d43ff24162aece919079a9ae02934509f068c7a3828223c33c14d9db11ff7fea3560b08a06f352446ba7f845eefb4a56a87b96f088f213
+Size (texlive-20210325-source.tar.xz) = 54837368 bytes
 SHA1 (patch-Makefile.in) = 526a2eab50395bcc9c0f2aa11a0d20034f93a02b
 SHA1 (patch-ac) = 2bbaa28a6cf16c8a14b0f190387d6443c6b260d9
-SHA1 (patch-ad) = 83c490341314ca98ae5915f868dc2d1f3d4a4d5b
+SHA1 (patch-ad) = 8b7f09061d17a9219cd3575fdaf8b049e36a1865
diff --git a/print/dvipdfmx/patches/patch-ad b/print/dvipdfmx/patches/patch-ad
index 80726216cee..c144acffbfc 100644
--- a/print/dvipdfmx/patches/patch-ad
+++ b/print/dvipdfmx/patches/patch-ad
@@ -1,15 +1,15 @@
-$NetBSD: patch-ad,v 1.5 2020/05/10 03:56:38 markd Exp $
+$NetBSD: patch-ad,v 1.6 2021/06/06 01:17:18 markd Exp $
 
 use explicit path
 
---- data/dvipdfmx.cfg.orig	2019-11-12 23:50:35.000000000 +0000
+--- data/dvipdfmx.cfg.orig	2021-03-23 18:18:30.000000000 +0000
 +++ data/dvipdfmx.cfg
 @@ -156,7 +156,7 @@ P  0x003C
- %% kpsewhich -progname=dvipdfmx -format='other text files' dvipdfmx.cfg
+ %%   kpsewhich -progname=dvipdfmx -format=othertext dvipdfmx.cfg
  %% and control which one is found by setting DVIPDFMXINPUTS.
  %%
--D  "rungs -q -dDELAYSAFER -dNOPAUSE -dBATCH -dEPSCrop -sPAPERSIZE=a0 -sDEVICE=pdfwrite -dCompatibilityLevel=%v -dAutoFilterGrayImages=false -dGrayImageFilter=/FlateEncode -dAutoFilterColorImages=false -dColorImageFilter=/FlateEncode -dAutoRotatePages=/None -sOutputFile='%o' '%i' -c quit"
-+D  "@RUNGS@ -q -dDELAYSAFER -dNOPAUSE -dBATCH -dEPSCrop -sPAPERSIZE=a0 -sDEVICE=pdfwrite -dCompatibilityLevel=%v -dAutoFilterGrayImages=false -dGrayImageFilter=/FlateEncode -dAutoFilterColorImages=false -dColorImageFilter=/FlateEncode -dAutoRotatePages=/None -sOutputFile='%o' '%i' -c quit"
+-D  "rungs -q -dALLOWPSTRANSPARENCY -dSAFER -dNOPAUSE -dBATCH -dEPSCrop -sPAPERSIZE=a0 -sDEVICE=pdfwrite -dCompatibilityLevel=%v -dAutoFilterGrayImages=false -dGrayImageFilter=/FlateEncode -dAutoFilterColorImages=false -dColorImageFilter=/FlateEncode -dAutoRotatePages=/None -sOutputFile='%o' '%i' -c quit"
++D  "@RUNGS@ -q -dALLOWPSTRANSPARENCY -dSAFER -dNOPAUSE -dBATCH -dEPSCrop -sPAPERSIZE=a0 -sDEVICE=pdfwrite -dCompatibilityLevel=%v -dAutoFilterGrayImages=false -dGrayImageFilter=/FlateEncode -dAutoFilterColorImages=false -dColorImageFilter=/FlateEncode -dAutoRotatePages=/None -sOutputFile='%o' '%i' -c quit"
+ %% If you change the above invocation, also change dvipdfmx-unsafe.cfg!
  
  % other random ps converters people have experimented with.
- %D "/usr/local/bin/ps2pdf -dEPSCrop '%i' '%o'"