diff options
author | Karl Berry <karl@freefriends.org> | 2022-08-28 21:55:39 +0000 |
---|---|---|
committer | Karl Berry <karl@freefriends.org> | 2022-08-28 21:55:39 +0000 |
commit | e7aec59ad7d830c5b5c69e722f4df06123380770 (patch) | |
tree | 5612aed602e0734460e61945317d54333ed163c0 /Master/texmf-dist | |
parent | d7c17c9014987de25a4bf2df6bcc0f6427f7b7fd (diff) |
document TEXLIVE_WINDOWS_TRY_EXTERNAL_PERL, TEXLIVE_WINDOWS_TRY_EXTERNAL_TCL, TEXLIVE_WINDOWS_EXTERNAL_GS (from Siep)
git-svn-id: svn://tug.org/texlive/trunk@64221 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist')
-rw-r--r-- | Master/texmf-dist/doc/texlive/texlive-en/texlive-en.css | 13 | ||||
-rw-r--r-- | Master/texmf-dist/doc/texlive/texlive-en/texlive-en.html | 1754 | ||||
-rw-r--r-- | Master/texmf-dist/doc/texlive/texlive-en/texlive-en.pdf | bin | 1191932 -> 1194255 bytes | |||
-rw-r--r-- | Master/texmf-dist/doc/texlive/texlive-en/texlive-en.tex | 55 |
4 files changed, 965 insertions, 857 deletions
diff --git a/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.css b/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.css index bf48e826312..c0cfe11f372 100644 --- a/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.css +++ b/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.css @@ -315,11 +315,14 @@ table[rules] {border-left:solid black 0.4pt; border-right:solid black 0.4pt; } table.longtable{border-collapse: collapse; border-spacing: 0;} div.longtable{text-align:center;} table.longtable{margin-left:auto; margin-right: auto;} -.uline{ text-decoration:underline; } -.uuline{ text-decoration:underline; } -span.sout {text-decoration: line-through } -span.xout {text-decoration: line-through } -span.uwave {text-decoration:underline } +caption.longtable .id{font-weight:bold;} +.uline,.uline-math{ text-decoration:underline; } +.uuline,.uuline-math{ text-decoration:underline double; } +span.sout, .sout-math {text-decoration: line-through } +span.xout, .xout-math {text-decoration: line-through underline } +span.uwave, .uwave-math {text-decoration:underline wavy; } +span.dashuline, .dashuline-math {text-decoration:underline dashed;} +span.dotuline, .dotuline-math {text-decoration:underline dotted;} pre.fancyvrb {white-space: pre-wrap; margin:0em;font-family:monospace,monospace;} pre#fancyvrb1{ border-top: solid 0.4pt; } pre#fancyvrb1{ border-left: solid 0.4pt; } diff --git a/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.html b/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.html index a9d9c4f41cb..e03f3970a8d 100644 --- a/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.html +++ b/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.html @@ -24,7 +24,7 @@ class="ec-lmr-12">Karl Berry, editor</span> href="https://tug.org/texlive/" class="url" ><span class="ec-lmtt-12">https://tug.org/texlive/</span></a> </div><br /> <div class="date" ><span -class="ec-lmr-12">March 2022</span></div> +class="ec-lmr-12">August 2022</span></div> </div> <h3 class="likesectionHead"><a id="x1-1000"></a>Contents</h3> @@ -108,12 +108,12 @@ href="#x1-380003.6" id="QQ2-1-46">Uninstalling TeX Live</a></span> href="#x1-390003.7" id="QQ2-1-47">Links for additional downloadable software</a></span> <br /> <span class="sectionToc" >4 <a href="#x1-400004" id="QQ2-1-48">Specialized installations</a></span> - - <br /> <span class="subsectionToc" >4.1 <a href="#x1-410004.1" id="QQ2-1-49">Shared-user (or cross-machine) installations</a></span> <br /> <span class="subsectionToc" >4.2 <a href="#x1-420004.2" id="QQ2-1-50">Portable (USB) installations</a></span> + + <br /> <span class="sectionToc" >5 <a href="#x1-430005" id="QQ2-1-51"><span class="ec-lmss-10">tlmgr</span>: Managing your installation</a></span> @@ -130,100 +130,102 @@ href="#x1-470006.1" id="QQ2-1-58">Windows-specific features</a></span> <br /> <span class="subsectionToc" >6.2 <a href="#x1-480006.2" id="QQ2-1-59">Additional software included on Windows</a></span> <br /> <span class="subsectionToc" >6.3 <a -href="#x1-490006.3" id="QQ2-1-60">User Profile is Home</a></span> +href="#x1-490006.3" id="QQ2-1-60">Using external Perl, Tcl/Tk and Ghostscript installations</a></span> <br /> <span class="subsectionToc" >6.4 <a -href="#x1-500006.4" id="QQ2-1-61">The Windows registry</a></span> +href="#x1-500006.4" id="QQ2-1-61">User Profile is Home</a></span> <br /> <span class="subsectionToc" >6.5 <a -href="#x1-510006.5" id="QQ2-1-62">Windows permissions</a></span> +href="#x1-510006.5" id="QQ2-1-62">The Windows registry</a></span> <br /> <span class="subsectionToc" >6.6 <a -href="#x1-520006.6" id="QQ2-1-63">Increasing maximum memory on Windows and Cygwin</a></span> +href="#x1-520006.6" id="QQ2-1-63">Windows permissions</a></span> +<br /> <span class="subsectionToc" >6.7 <a +href="#x1-530006.7" id="QQ2-1-64">Increasing maximum memory on Windows and Cygwin</a></span> <br /> <span class="sectionToc" >7 <a -href="#x1-530007" id="QQ2-1-64">A user’s guide to Web2C</a></span> +href="#x1-540007" id="QQ2-1-65">A user’s guide to Web2C</a></span> <br /> <span class="subsectionToc" >7.1 <a -href="#x1-540007.1" id="QQ2-1-65">Kpathsea path searching</a></span> +href="#x1-550007.1" id="QQ2-1-66">Kpathsea path searching</a></span> <br /> <span class="subsubsectionToc" >7.1.1 <a -href="#x1-550007.1.1" id="QQ2-1-66">Path sources</a></span> +href="#x1-560007.1.1" id="QQ2-1-67">Path sources</a></span> <br /> <span class="subsubsectionToc" >7.1.2 <a -href="#x1-560007.1.2" id="QQ2-1-67">Config files</a></span> +href="#x1-570007.1.2" id="QQ2-1-68">Config files</a></span> <br /> <span class="subsubsectionToc" >7.1.3 <a -href="#x1-570007.1.3" id="QQ2-1-68">Path expansion</a></span> +href="#x1-580007.1.3" id="QQ2-1-69">Path expansion</a></span> <br /> <span class="subsubsectionToc" >7.1.4 <a -href="#x1-580007.1.4" id="QQ2-1-69">Default expansion</a></span> +href="#x1-590007.1.4" id="QQ2-1-70">Default expansion</a></span> <br /> <span class="subsubsectionToc" >7.1.5 <a -href="#x1-590007.1.5" id="QQ2-1-70">Brace expansion</a></span> +href="#x1-600007.1.5" id="QQ2-1-71">Brace expansion</a></span> <br /> <span class="subsubsectionToc" >7.1.6 <a -href="#x1-600007.1.6" id="QQ2-1-71">Subdirectory expansion</a></span> +href="#x1-610007.1.6" id="QQ2-1-72">Subdirectory expansion</a></span> <br /> <span class="subsubsectionToc" >7.1.7 <a -href="#x1-610007.1.7" id="QQ2-1-72">Summary of special characters in <span +href="#x1-620007.1.7" id="QQ2-1-73">Summary of special characters in <span class="ec-lmtt-10">texmf.cnf </span>files</a></span> <br /> <span class="subsectionToc" >7.2 <a -href="#x1-620007.2" id="QQ2-1-73">Filename databases</a></span> +href="#x1-630007.2" id="QQ2-1-74">Filename databases</a></span> <br /> <span class="subsubsectionToc" >7.2.1 <a -href="#x1-630007.2.1" id="QQ2-1-74">The filename database</a></span> +href="#x1-640007.2.1" id="QQ2-1-75">The filename database</a></span> <br /> <span class="subsubsectionToc" >7.2.2 <a -href="#x1-640007.2.2" id="QQ2-1-75">kpsewhich: Standalone path searching</a></span> +href="#x1-650007.2.2" id="QQ2-1-76">kpsewhich: Standalone path searching</a></span> <br /> <span class="subsubsectionToc" >7.2.3 <a -href="#x1-650007.2.3" id="QQ2-1-76">Examples of use</a></span> +href="#x1-660007.2.3" id="QQ2-1-77">Examples of use</a></span> <br /> <span class="subsubsectionToc" >7.2.4 <a -href="#x1-660007.2.4" id="QQ2-1-77">Debugging actions</a></span> +href="#x1-670007.2.4" id="QQ2-1-78">Debugging actions</a></span> <br /> <span class="subsectionToc" >7.3 <a -href="#x1-670007.3" id="QQ2-1-79">Runtime options</a></span> +href="#x1-680007.3" id="QQ2-1-80">Runtime options</a></span> <br /> <span class="subsectionToc" >7.4 <a -href="#x1-680007.4" id="QQ2-1-80"><span +href="#x1-690007.4" id="QQ2-1-81"><span class="ec-lmtt-10">$TEXMFDOTDIR</span></a></span> <br /> <span class="sectionToc" >8 <a -href="#x1-690008" id="QQ2-1-81">Acknowledgements</a></span> +href="#x1-700008" id="QQ2-1-82">Acknowledgements</a></span> <br /> <span class="sectionToc" >9 <a -href="#x1-700009" id="QQ2-1-82">Release history</a></span> +href="#x1-710009" id="QQ2-1-83">Release history</a></span> <br /> <span class="subsectionToc" >9.1 <a -href="#x1-710009.1" id="QQ2-1-83">Past</a></span> +href="#x1-720009.1" id="QQ2-1-84">Past</a></span> <br /> <span class="subsubsectionToc" >9.1.1 <a -href="#x1-720009.1.1" id="QQ2-1-84">2003</a></span> +href="#x1-730009.1.1" id="QQ2-1-85">2003</a></span> <br /> <span class="subsubsectionToc" >9.1.2 <a -href="#x1-730009.1.2" id="QQ2-1-85">2004</a></span> +href="#x1-740009.1.2" id="QQ2-1-86">2004</a></span> <br /> <span class="subsubsectionToc" >9.1.3 <a -href="#x1-740009.1.3" id="QQ2-1-86">2005</a></span> +href="#x1-750009.1.3" id="QQ2-1-87">2005</a></span> <br /> <span class="subsubsectionToc" >9.1.4 <a -href="#x1-750009.1.4" id="QQ2-1-87">2006–2007</a></span> +href="#x1-760009.1.4" id="QQ2-1-88">2006–2007</a></span> <br /> <span class="subsubsectionToc" >9.1.5 <a -href="#x1-760009.1.5" id="QQ2-1-88">2008</a></span> +href="#x1-770009.1.5" id="QQ2-1-89">2008</a></span> <br /> <span class="subsubsectionToc" >9.1.6 <a -href="#x1-770009.1.6" id="QQ2-1-89">2009</a></span> +href="#x1-780009.1.6" id="QQ2-1-90">2009</a></span> <br /> <span class="subsubsectionToc" >9.1.7 <a -href="#x1-780009.1.7" id="QQ2-1-90">2010</a></span> +href="#x1-790009.1.7" id="QQ2-1-91">2010</a></span> <br /> <span class="subsubsectionToc" >9.1.8 <a -href="#x1-790009.1.8" id="QQ2-1-91">2011</a></span> +href="#x1-800009.1.8" id="QQ2-1-92">2011</a></span> <br /> <span class="subsubsectionToc" >9.1.9 <a -href="#x1-800009.1.9" id="QQ2-1-92">2012</a></span> +href="#x1-810009.1.9" id="QQ2-1-93">2012</a></span> <br /> <span class="subsubsectionToc" >9.1.10 <a -href="#x1-810009.1.10" id="QQ2-1-93">2013</a></span> +href="#x1-820009.1.10" id="QQ2-1-94">2013</a></span> <br /> <span class="subsubsectionToc" >9.1.11 <a -href="#x1-820009.1.11" id="QQ2-1-94">2014</a></span> +href="#x1-830009.1.11" id="QQ2-1-95">2014</a></span> <br /> <span class="subsubsectionToc" >9.1.12 <a -href="#x1-830009.1.12" id="QQ2-1-95">2015</a></span> +href="#x1-840009.1.12" id="QQ2-1-96">2015</a></span> <br /> <span class="subsubsectionToc" >9.1.13 <a -href="#x1-840009.1.13" id="QQ2-1-96">2016</a></span> +href="#x1-850009.1.13" id="QQ2-1-97">2016</a></span> <br /> <span class="subsubsectionToc" >9.1.14 <a -href="#x1-850009.1.14" id="QQ2-1-97">2017</a></span> +href="#x1-860009.1.14" id="QQ2-1-98">2017</a></span> <br /> <span class="subsubsectionToc" >9.1.15 <a -href="#x1-860009.1.15" id="QQ2-1-98">2018</a></span> +href="#x1-870009.1.15" id="QQ2-1-99">2018</a></span> <br /> <span class="subsubsectionToc" >9.1.16 <a -href="#x1-870009.1.16" id="QQ2-1-99">2019</a></span> +href="#x1-880009.1.16" id="QQ2-1-100">2019</a></span> <br /> <span class="subsubsectionToc" >9.1.17 <a -href="#x1-880009.1.17" id="QQ2-1-100">2020</a></span> +href="#x1-890009.1.17" id="QQ2-1-101">2020</a></span> <br /> <span class="subsubsectionToc" >9.1.18 <a -href="#x1-890009.1.18" id="QQ2-1-101">2021</a></span> +href="#x1-900009.1.18" id="QQ2-1-102">2021</a></span> <br /> <span class="subsectionToc" >9.2 <a -href="#x1-900009.2" id="QQ2-1-102">Present: 2022</a></span> +href="#x1-910009.2" id="QQ2-1-103">Present: 2022</a></span> <br /> <span class="subsectionToc" >9.3 <a -href="#x1-910009.3" id="QQ2-1-103">Future</a></span> +href="#x1-920009.3" id="QQ2-1-104">Future</a></span> </div> - - <!--l. 30--><p class="noindent" > </p> <h3 class="sectionHead"><span class="titlemark">1 </span> <a id="x1-20001"></a>Introduction</h3> + + <!--l. 33--><p class="noindent" > </p> <h4 class="subsectionHead"><span class="titlemark">1.1 </span> <a @@ -232,7 +234,7 @@ href="#x1-910009.3" id="QQ2-1-103">Future</a></span> for GNU/Linux and other Unix flavors, Mac OS X, and Windows systems. </p><!--l. 39--><p class="indent" > You may have acquired TeX Live by downloading, or on the TeX Collection DVD, which TeX user groups distribute among their members, or in other ways. Section <a -href="#x1-90002.1">2.1<!--tex4ht:ref: sec:tl-coll-dists --></a> briefly describes the contents of the DVD. Both +href="#x1-90002.1">2.1<!--tex4ht:ref: sec:tl-coll-dists --></a> briefly describes the contents of the DVD. Both TeX Live and the TeX Collection are cooperative efforts by the TeX user groups. This document mainly describes TeX Live itself. </p><!--l. 45--><p class="indent" > TeX Live includes executables for TeX, LaTeX2e, ConTeXt, Metafont, MetaPost, BibTeX and many other @@ -240,8 +242,8 @@ programs; an extensive collection of macros, fonts and documentation; and suppor different scripts from around the world. </p><!--l. 50--><p class="indent" > For a brief summary of the major changes in this edition of TeX Live, see the end of the document, section <a -href="#x1-700009">9<!--tex4ht:ref: sec:history --></a> (p. <a -href="#x1-700009">81<!--tex4ht:ref: sec:history --></a>). +href="#x1-710009">9<!--tex4ht:ref: sec:history --></a> (p. <a +href="#x1-710009">82<!--tex4ht:ref: sec:history --></a>). </p><!--l. 55--><p class="indent" > <a id="platforms"></a> </p> <h4 class="subsectionHead"><span class="titlemark">1.2 </span> <a @@ -257,7 +259,7 @@ href="https://tug.org/texlive/windows.html" class="url" ><span class="ec-lmtt-10">https://tug.org/texlive/windows.html</span></a> for options to add 64-bit binaries. </p><!--l. 71--><p class="indent" > See section <a -href="#x1-90002.1">2.1<!--tex4ht:ref: sec:tl-coll-dists --></a> for alternate solutions for Windows and Mac OS X. +href="#x1-90002.1">2.1<!--tex4ht:ref: sec:tl-coll-dists --></a> for alternate solutions for Windows and Mac OS X. </p><!--l. 74--><p class="noindent" > </p> <h4 class="subsectionHead"><span class="titlemark">1.3 </span> <a @@ -271,7 +273,7 @@ TeX Collection DVD (or the TeX Collection or TeX Live <span class="ec-lmtt-10">.iso </span>images). You <span class="ec-lmri-10">can </span>prepare a runnable installation on, e.g., a USB stick (see section <a -href="#x1-420004.2">4.2<!--tex4ht:ref: sec:portable-tl --></a>). Installation is described in later sections (p. <a +href="#x1-420004.2">4.2<!--tex4ht:ref: sec:portable-tl --></a> ). Installation is described in later sections (p. <a href="#x1-140003">12<!--tex4ht:ref: sec:install --></a>), but here is a quick start: </p> @@ -294,9 +296,9 @@ class="ec-lmss-10">tlmgr</span>. Like the installer, it </p> </li></ul> <!--l. 104--><p class="indent" > <a id="security"></a> +</p> -</p> <h4 class="subsectionHead"><span class="titlemark">1.4 </span> <a id="x1-60001.4"></a>Security considerations</h4> <!--l. 108--><p class="noindent" >To the best of our knowledge, the core TeX programs themselves are (and always have been) extremely robust. @@ -315,7 +317,7 @@ is the safest bet. </p><!--l. 128--><p class="indent" > Another aspect of security is ensuring that downloaded material has not been changed from what was created. The <span class="ec-lmss-10">tlmgr </span>program (section <a -href="#x1-430005">5<!--tex4ht:ref: sec:tlmgr --></a>) will automatically perform cryptographic verification on downloads if +href="#x1-430005">5<!--tex4ht:ref: sec:tlmgr --></a> ) will automatically perform cryptographic verification on downloads if the <span class="ec-lmss-10">gpg </span>(GNU Privacy Guard) program is available. It is not distributed as part of TeX Live, but see <a @@ -386,14 +388,14 @@ class="ec-lmtt-10">https://tex.stackexchange.com</span></a>, the Usenet newsgrou href="news:comp.text.tex" class="url" ><span class="ec-lmtt-10">news:comp.text.tex</span></a>, and the mailing list - - <a href="mailto:texhax@tug.org" ><span class="path"><span class="ec-lmtt-10">texhax@tug.org</span></span></a>. Their archives have years of past questions and answers for your searching pleasure, via, for the latter two, <a href="http://groups.google.com/group/comp.text.tex/topics" class="url" ><span class="ec-lmtt-10">http://groups.google.com/group/comp.text.tex/topics</span></a> + + and <a href="https://tug.org/mail-archives/texhax" class="url" ><span class="ec-lmtt-10">https://tug.org/mail-archives/texhax</span></a>. And a general web search never hurts. @@ -482,11 +484,11 @@ href="https://ctan.org/" class="url" ><span class="ec-lmtt-10">https://ctan.org/</span></a>). </p> </dd></dl> - - <!--l. 235--><p class="indent" > CTAN and <span class="ec-lmss-10">protext </span>do not follow the same copying conditions as TeX Live, so be careful when redistributing or modifying. + + </p><!--l. 239--><p class="noindent" > </p> <h4 class="subsectionHead"><span class="titlemark">2.2 </span> <a @@ -565,12 +567,12 @@ href="../../../../texmf-dist/doc/texlive/texlive-ru" >texmf-dist/doc/texlive/tex <li class="itemize"> <!--l. 278--><p class="noindent" >Serbian: <a href="../../../../texmf-dist/doc/texlive/texlive-sr" >texmf-dist/doc/texlive/texlive-sr</a> - - </p></li> <li class="itemize"> <!--l. 279--><p class="noindent" >Simplified Chinese: <a href="../../../../texmf-dist/doc/texlive/texlive-zh-cn" >texmf-dist/doc/texlive/texlive-zh-cn</a></p></li></ul> + + <!--l. 282--><p class="noindent" > </p> <h4 class="subsectionHead"><span class="titlemark">2.3 </span> <a @@ -585,7 +587,7 @@ installation. <a href="https://tug.org/tds" class="url" ><span class="ec-lmtt-10">https://tug.org/tds</span></a>), with all its myriad subdirectories, or files may not be found. Section <a -href="#x1-350003.4.6">3.4.6<!--tex4ht:ref: sec:local-personal-macros --></a> (p. <a +href="#x1-350003.4.6">3.4.6<!--tex4ht:ref: sec:local-personal-macros --></a> (p. <a href="#x1-350003.4.6">43<!--tex4ht:ref: sec:local-personal-macros --></a>) describes this in more detail. The order here is the reverse order in which the trees are searched, that is, later trees in the list override earlier ones. @@ -668,13 +670,13 @@ class="ec-lmtt-10">/usr/local/texlive </span>by default on Unix): class="ec-lmtt-10">2021</span> </dt><dd class="list"> <!--l. 333--><p class="noindent" >A previous release. - - </p></dd><dt class="list"> <span class="ec-lmtt-10">2022</span> </dt><dd class="list"> <!--l. 334--><p class="noindent" >The current release. + + </p><dl class="list3"><dt class="list"> <span class="ec-lmtt-10">bin</span> </dt><dd @@ -782,11 +784,11 @@ class="ec-lmtt-10">TEXMFHOME </span>Personal macros, etc.</p></dd></dl> id="x1-120002.4"></a>Extensions to TeX</h4> <!--l. 370--><p class="noindent" >Knuth’s original TeX itself is frozen, apart from rare bug fixes. It is present in TeX Live as the program <span class="ec-lmss-10">tex</span>, - - and will remain so for the foreseeable future. TeX Live also contains several extended versions of TeX (also known as TeX engines): </p><!--l. 375--><p class="indent" > + + </p><dl class="description"><dt class="description"> <!--l. 377--><p class="noindent" > <span @@ -875,14 +877,14 @@ href="../../../../texmf-dist/doc/aleph/base" >texmf-dist/doc/aleph/base</a>. class="ec-lmss-10">bibtex, biber</span> </dt><dd class="list"> <!--l. 426--><p class="noindent" >bibliography support. - - </p></dd><dt class="list"> <span class="ec-lmss-10">makeindex, upmendex, xindex, xindy</span> </dt><dd class="list"> <!--l. 428--><p class="noindent" >index support. </p></dd><dt class="list"> + + <span class="ec-lmss-10">dvips</span> </dt><dd class="list"> @@ -969,10 +971,8 @@ class="ec-lmbx-10">Net installer, Windows .exe:</span> </p></dt><dd class="description"> <!--l. 474--><p class="noindent" >Download from CTAN as above, and double-click. This starts up a first-stage installer and unpacker; see figure <a -href="#x1-15001r1">1<!--tex4ht:ref: fig:nsis --></a>. It gives two choices: “Install” and“Unpack only”. +href="#x1-15001r1">1<!--tex4ht:ref: fig:nsis --></a> . It gives two choices: “Install” and“Unpack only”. </p></dd><dt class="description"> - - <!--l. 479--><p class="noindent" > <span class="ec-lmbx-10">TeX Collection DVD:</span> </p></dt><dd @@ -980,6 +980,8 @@ class="description"> <!--l. 479--><p class="noindent" >go to the DVD’s <span class="ec-lmtt-10">texlive </span>subdirectory. Under Windows, the installer normally starts automatically when you insert the DVD. You can get the DVD by becoming a member of a + + TeX user group (highly recommended, <a href="https://tug.org/usergroups.html" class="url" ><span class="ec-lmtt-10">https://tug.org/usergroups.html</span></a>), or purchasing @@ -989,7 +991,7 @@ class="ec-lmtt-10">https://tug.org/store</span></a>). You can burn your own DVD ISO image downloaded from CTAN. You can also mount the ISO directly on most systems. After installing from DVD or ISO, if you want to get continuing updates from the Internet, please see section <a -href="#x1-320003.4.3">3.4.3<!--tex4ht:ref: sec:dvd-install-net-updates --></a>. +href="#x1-320003.4.3">3.4.3<!--tex4ht:ref: sec:dvd-install-net-updates --></a> . </p> </dd></dl> <figure class="figure"> @@ -1008,7 +1010,7 @@ src="../texlive-common/nsis_installer.png" alt="First stage of Windows .exe inst class="content">First stage of Windows <span class="ec-lmtt-10">.exe </span>installer. Pressing the Install button will give you the window displayed in figure <a -href="#x1-18062r3">3<!--tex4ht:ref: fig:basic-w32 --></a>.</span></figcaption><!--tex4ht:label?: x1-15001r1 --> +href="#x1-18062r3">3<!--tex4ht:ref: fig:basic-w32 --></a> .</span></figcaption><!--tex4ht:label?: x1-15001r1 --> </figure> @@ -1034,7 +1036,7 @@ class="ec-lmtt-10">install-tl </span>program is a Perl script. The simplest way to start it on a Unix-compatible system is as follows: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">perl</span><span @@ -1045,13 +1047,13 @@ class="ec-lmtk-10">/path/to/installer/install-tl </span>if it stayed executable, class="ec-lmtt-10">cd </span>to the directory first, etc.; we won’t repeat all the variations.) You may have to enlarge your terminal window so that it shows the full text installer screen (figure <a -href="#x1-18061r2">2<!--tex4ht:ref: fig:text-main --></a>). +href="#x1-18061r2">2<!--tex4ht:ref: fig:text-main --></a> ). <!--l. 528--><p class="indent" > To install in GUI mode (figure <a -href="#x1-18063r4">4<!--tex4ht:ref: fig:advanced-lnx --></a>), you’ll need to have Tcl/Tk installed. Given that, you can run: +href="#x1-18063r4">4<!--tex4ht:ref: fig:advanced-lnx --></a> ), you’ll need to have Tcl/Tk installed. Given that, you can run: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">perl</span><span @@ -1067,7 +1069,7 @@ class="ec-lmtt-10">-gui</span>. For a complete listing of the various options: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">perl</span><span @@ -1084,15 +1086,16 @@ class="ec-lmtt-10">umask 002</span>. For more information about <span class="ec-lmtt-10">umask</span>, consult your system documentation. </p><!--l. 548--><p class="indent" > <span -class="ec-lmbx-10">Special considerations for Cygwin: </span>Unlike other Unix-compatible systems, Cygwin does not by default -include all of the prerequisite programs needed by the TeX Live installer. See section <a -href="#x1-190003.1.4">3.1.4<!--tex4ht:ref: sec:cygwin --></a>. +class="ec-lmbx-10">Special considerations for Cygwin: </span>Unlike other Unix-compatible systems, Cygwin does not by +default include all of the prerequisite programs needed by the TeX Live installer. See section <a +href="#x1-190003.1.4">3.1.4<!--tex4ht:ref: sec:cygwin --></a> +. </p><!--l. 554--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">3.1.2 </span> <a id="x1-170003.1.2"></a>Mac OS X</h5> <!--l. 557--><p class="noindent" >As mentioned in section <a -href="#x1-90002.1">2.1<!--tex4ht:ref: sec:tl-coll-dists --></a>, a separate distribution is prepared for Mac OS X, named MacTeX ( +href="#x1-90002.1">2.1<!--tex4ht:ref: sec:tl-coll-dists --></a> , a separate distribution is prepared for Mac OS X, named MacTeX ( <a href="https://tug.org/mactex" class="url" ><span class="ec-lmtt-10">https://tug.org/mactex</span></a>). We recommend using the native MacTeX installer instead of the TeX @@ -1116,7 +1119,7 @@ class="ec-lmtt-10">> </span>denotes the prompt; user input is class="ec-lmtk-10">bold</span>. If you are in the installer directory, run just: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">install-tl-windows</span></div> @@ -1124,7 +1127,7 @@ class="ec-lmtk-10">install-tl-windows</span></div> <!--l. 583--><p class="indent" > Or you can invoke it with an absolute location, such as: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">D:</span><span @@ -1134,12 +1137,12 @@ class="ec-lmtt-10">\</span><span class="ec-lmtk-10">install-tl-windows</span></div> </div> for the TeX Collection DVD, supposing that <span class="ec-lmtt-10">D: </span>is the optical drive. Figure <a -href="#x1-18062r3">3<!--tex4ht:ref: fig:basic-w32 --></a> displays the initial basic screen +href="#x1-18062r3">3<!--tex4ht:ref: fig:basic-w32 --></a> displays the initial basic screen of the GUI installer, which is the default for Windows. <!--l. 591--><p class="indent" > To install in text mode, use: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">install-tl-windows</span><span @@ -1149,7 +1152,7 @@ class="ec-lmtk-10"> -no-gui</span> <!--l. 596--><p class="indent" > For a complete listing of the various options: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">install-tl-windows</span><span @@ -1366,7 +1369,8 @@ src="../texlive-common/basic-w32.png" alt="Basic installer screen (Windows)" </p> <figcaption class="caption" ><span class="id">Figure 3: </span><span class="content">Basic installer screen (Windows); the Advanced button will result in something like figure <a -href="#x1-18063r4">4<!--tex4ht:ref: fig:advanced-lnx --></a></span></figcaption><!--tex4ht:label?: x1-18062r3 --> +href="#x1-18063r4">4<!--tex4ht:ref: fig:advanced-lnx --></a> +</span></figcaption><!--tex4ht:label?: x1-18062r3 --> </figure> @@ -1420,7 +1424,7 @@ class="ec-lmtt-10">clear </span>command used by the installer]</p></li></ul> <h5 class="subsubsectionHead"><span class="titlemark">3.1.5 </span> <a id="x1-200003.1.5"></a>The text installer</h5> <!--l. 674--><p class="noindent" >Figure <a -href="#x1-18061r2">2<!--tex4ht:ref: fig:text-main --></a> displays the main text mode screen under Unix. The text installer is the default on +href="#x1-18061r2">2<!--tex4ht:ref: fig:text-main --></a> displays the main text mode screen under Unix. The text installer is the default on Unix. </p><!--l. 677--><p class="indent" > This is only a command-line installer; there is no cursor support at all. For instance, you cannot tab around checkboxes or input fields. You just type something (case-sensitive) at the prompt @@ -1433,18 +1437,18 @@ with a minimal Perl. <h5 class="subsubsectionHead"><span class="titlemark">3.1.6 </span> <a id="x1-210003.1.6"></a>The graphical installer</h5> <!--l. 689--><p class="noindent" >The default graphical installer starts out simple, with just a few options; see figure <a -href="#x1-18062r3">3<!--tex4ht:ref: fig:basic-w32 --></a>. It can be started with +href="#x1-18062r3">3<!--tex4ht:ref: fig:basic-w32 --></a> . It can be started with </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">install-tl</span><span class="ec-lmtk-10"> -gui</span> </div> </div> The Advanced button gives access to most of the options of the text installer; see figure <a -href="#x1-18063r4">4<!--tex4ht:ref: fig:advanced-lnx --></a>. +href="#x1-18063r4">4<!--tex4ht:ref: fig:advanced-lnx --></a> . <!--l. 697--><p class="indent" > The <span class="ec-lmtt-10">perltk</span>/<span class="ec-lmtt-10">expert </span>and <span @@ -1666,7 +1670,7 @@ class="content">Binaries menu</span></figcaption><!--tex4ht:label?: x1-23037r5 - </figure> <!--l. 734--><p class="indent" > Figure <a -href="#x1-23037r5">5<!--tex4ht:ref: fig:bin-text --></a> displays the text mode binaries menu. By default, only the binaries for your current platform will +href="#x1-23037r5">5<!--tex4ht:ref: fig:bin-text --></a> displays the text mode binaries menu. By default, only the binaries for your current platform will be installed. From this menu, you can select installation of binaries for other platforms as well. This can be useful if you are sharing a TeX tree across a network of heterogeneous machines, or for a dual-boot system. @@ -1797,7 +1801,7 @@ class="content">Scheme menu</span></figcaption><!--tex4ht:label?: x1-24025r6 --> </figure> <!--l. 763--><p class="indent" > Figure <a -href="#x1-24025r6">6<!--tex4ht:ref: fig:scheme-text --></a> displays the TeX Live scheme menu; from here, you choose a “scheme”, which is an overall set of +href="#x1-24025r6">6<!--tex4ht:ref: fig:scheme-text --></a> displays the TeX Live scheme menu; from here, you choose a “scheme”, which is an overall set of package collections. The default <span class="ec-lmtt-10">full </span>scheme installs everything available. This is recommended, but you can also choose the <span @@ -1828,7 +1832,7 @@ class="content">Collections menu</span></figcaption><!--tex4ht:label?: x1-24026r </figure> <!--l. 779--><p class="indent" > You can refine your scheme selection with the ‘collections’ menu (figure <a -href="#x1-24026r7">7<!--tex4ht:ref: fig:collections-gui --></a>, shown in GUI mode for a +href="#x1-24026r7">7<!--tex4ht:ref: fig:collections-gui --></a> , shown in GUI mode for a change). </p><!--l. 782--><p class="indent" > Collections are one level more detailed than schemes — in essence, a scheme consists of several collections, a collection consists of one or more packages, and a package (the lowest level grouping in TeX Live) contains the @@ -1836,13 +1840,13 @@ actual TeX macro files, font files, and so on. </p><!--l. 787--><p class="indent" > If you want more control than the collection menus provide, you can use the TeX Live Manager (<span class="ec-lmss-10">tlmgr</span>) program after installation (see section <a -href="#x1-430005">5<!--tex4ht:ref: sec:tlmgr --></a>); using that, you can control the installation at the package +href="#x1-430005">5<!--tex4ht:ref: sec:tlmgr --></a> ); using that, you can control the installation at the package level. </p> <h5 class="subsubsectionHead"><span class="titlemark">3.2.3 </span> <a id="x1-250003.2.3"></a>Directories</h5> <!--l. 795--><p class="noindent" >The default layout is described in section <a -href="#x1-110002.3">2.3<!--tex4ht:ref: sec:texmftrees --></a>, p. <a +href="#x1-110002.3">2.3<!--tex4ht:ref: sec:texmftrees --></a> , p. <a href="#x1-110002.3">9<!--tex4ht:ref: sec:texmftrees --></a>. The default installation directory is <span class="ec-lmtt-10">/usr/local/texlive/2022</span> on Unix and <span class="obeylines-h"><span class="verb"><span @@ -1852,7 +1856,7 @@ merely by altering your search path. </p><!--l. 803--><p class="indent" > That installation directory can be overridden by setting the so-called <span class="ec-lmtt-10">TEXDIR </span>in the installer. The GUI screen for this and other options is shown in figure <a -href="#x1-18063r4">4<!--tex4ht:ref: fig:advanced-lnx --></a>. The most common reasons to change it are either +href="#x1-18063r4">4<!--tex4ht:ref: fig:advanced-lnx --></a> . The most common reasons to change it are either lacking enough disk space in that partition (the full TeX Live needs several gigabytes), or lacking write permission for the default location (you don’t have to be root or administrator to install TeX Live, but you do need write access to the target directory). @@ -1900,7 +1904,7 @@ the TDS, or files may not be found. class="ec-lmtt-10">TEXMFVAR </span>is the location for storing most cached runtime data specific to each user. <span class="ec-lmtt-10">TEXMFCACHE </span>is the variable name used for that purpose by LuaLaTeX and ConTeXt MkIV (see section <a -href="#x1-340003.4.5">3.4.5<!--tex4ht:ref: sec:context-mkiv --></a>, p. <a +href="#x1-340003.4.5">3.4.5<!--tex4ht:ref: sec:context-mkiv --></a> , p. <a href="#x1-340003.4.5">43<!--tex4ht:ref: sec:context-mkiv --></a>); its default value is <span class="ec-lmtt-10">TEXMFSYSVAR</span>, or (if that’s not writable), <span @@ -2090,7 +2094,7 @@ class="content">Options menu (Unix)</span></figcaption><!--tex4ht:label?: x1-260 </figure> <!--l. 875--><p class="indent" > Figure <a -href="#x1-26025r8">8<!--tex4ht:ref: fig:options-text --></a> shows the text mode options menu. More info on each: +href="#x1-26025r8">8<!--tex4ht:ref: fig:options-text --></a> shows the text mode options menu. More info on each: </p><dl class="description"><dt class="description"> <!--l. 879--><p class="noindent" > <span @@ -2106,7 +2110,7 @@ class="description"> <!--l. 883--><p class="noindent" >As of TeX Live 2010, execution of a few external programs is allowed by default. The (very short) list of allowed programs is given in the <span class="ec-lmtt-10">texmf.cnf</span>. See the 2010 news (section <a -href="#x1-780009.1.7">9.1.7<!--tex4ht:ref: sec:2010news --></a>) for more +href="#x1-790009.1.7">9.1.7<!--tex4ht:ref: sec:2010news --></a> ) for more details. </p></dd><dt class="description"> <!--l. 888--><p class="noindent" > @@ -2150,8 +2154,8 @@ class="description"> only likely reason to disable it is if you install only a subset from the DVD and plan to augment the installation later. In any case, the package repository for the installer, and for updates after installation, can be set independently as needed; see section <a -href="#x1-280003.3.1">3.3.1<!--tex4ht:ref: sec:location --></a> and section <a -href="#x1-320003.4.3">3.4.3<!--tex4ht:ref: sec:dvd-install-net-updates --></a>.</p></dd></dl> +href="#x1-280003.3.1">3.3.1<!--tex4ht:ref: sec:location --></a> and section <a +href="#x1-320003.4.3">3.4.3<!--tex4ht:ref: sec:dvd-install-net-updates --></a> .</p></dd></dl> <!--l. 918--><p class="noindent" >Windows-specific options, as displayed in the advanced GUI interface: </p><dl class="description"><dt class="description"> <!--l. 921--><p class="noindent" > @@ -2166,7 +2170,7 @@ class="ec-lmbx-10">add menu shortcuts</span> </p></dt><dd class="description"> <!--l. 924--><p class="noindent" >If set, there will be a TeX Live submenu of the Start menu. There is a third option ‘Launcher entry’ besides ‘TeX Live menu’ and ‘No shortcuts’. This option is described in section <a -href="#x1-410004.1">4.1<!--tex4ht:ref: sec:sharedinstall --></a>. +href="#x1-410004.1">4.1<!--tex4ht:ref: sec:sharedinstall --></a> . </p></dd><dt class="description"> <!--l. 929--><p class="noindent" > <span @@ -2184,7 +2188,7 @@ class="description"> <!--l. 935--><p class="noindent" >When all the settings are to your liking, you can type ‘I’ in the text interface, or press the ‘Install’ button in the GUI, to start the installation process. When it is done, skip to section <a -href="#x1-290003.4">3.4<!--tex4ht:ref: sec:postinstall --></a> to read what else needs to be done, +href="#x1-290003.4">3.4<!--tex4ht:ref: sec:postinstall --></a> to read what else needs to be done, if anything. </p> <h4 class="subsectionHead"><span class="titlemark">3.3 </span> <a @@ -2192,7 +2196,7 @@ if anything. <!--l. 944--><p class="noindent" >Type </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">install-tl</span><span @@ -2236,7 +2240,7 @@ class="list"> <!--l. 970--><p class="noindent" >Install for portable use on, e.g., a USB stick. Also selectable from within the text installer with the <span class="ec-lmtt-10">V </span>command, and from the GUI installer. See section <a -href="#x1-420004.2">4.2<!--tex4ht:ref: sec:portable-tl --></a>. +href="#x1-420004.2">4.2<!--tex4ht:ref: sec:portable-tl --></a> . </p></dd><dt class="list"> <span class="ec-lmtt-10">-profile </span><span @@ -2315,13 +2319,13 @@ of the repository path are used (even if uncompressed files are available as we <h5 class="subsubsectionHead"><span class="titlemark">3.4.1 </span> <a id="x1-300003.4.1"></a>Environment variables for Unix</h5> <!--l. 1032--><p class="noindent" >If you elected to create symlinks in standard directories (described in section <a -href="#x1-260003.2.4">3.2.4<!--tex4ht:ref: sec:options --></a>), then there is no +href="#x1-260003.2.4">3.2.4<!--tex4ht:ref: sec:options --></a> ), then there is no need to edit environment variables. Otherwise, on Unix systems, the directory of the binaries for your platform must be added to the search path. (On Windows, the installer takes care of this.) </p><!--l. 1038--><p class="indent" > Each supported platform has its own subdirectory under <span class="ec-lmtt-10">TEXDIR/bin</span>. See figure <a -href="#x1-23037r5">5<!--tex4ht:ref: fig:bin-text --></a> for the list of +href="#x1-23037r5">5<!--tex4ht:ref: fig:bin-text --></a> for the list of subdirectories and corresponding platforms. </p><!--l. 1042--><p class="indent" > Optionally, you can also add the documentation man and Info directories to their respective search paths, if you want the system tools to find them. The man pages might be found automatically after the addition to @@ -2431,7 +2435,7 @@ class="ec-lmri-10">after </span>you’ve updated your search path (as described <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">tlmgr</span><span @@ -2443,7 +2447,7 @@ class="ec-lmtk-10"> http://mirror.ctan.org/systems/texlive/tlnet</span> <!--l. 1111--><p class="indent" > This tells <span class="ec-lmss-10">tlmgr </span>to use a nearby CTAN mirror for future updates. This is done by default when installing from DVD, via the option described in section <a -href="#x1-260003.2.4">3.2.4<!--tex4ht:ref: sec:options --></a>. +href="#x1-260003.2.4">3.2.4<!--tex4ht:ref: sec:options --></a> . </p><!--l. 1115--><p class="indent" > If there are problems with the automatic mirror selection, you can specify a particular CTAN mirror from the list at <a href="https://ctan.org/mirrors" class="url" ><span @@ -2533,7 +2537,7 @@ class="ec-lmtt-10">https://wiki.contextgarden.net/Running_Mark_IV</span></a>. <h5 class="subsubsectionHead"><span class="titlemark">3.4.6 </span> <a id="x1-350003.4.6"></a>Integrating local and personal macros</h5> <!--l. 1194--><p class="noindent" >This is already mentioned implicitly in section <a -href="#x1-110002.3">2.3<!--tex4ht:ref: sec:texmftrees --></a>: <span +href="#x1-110002.3">2.3<!--tex4ht:ref: sec:texmftrees --></a> : <span class="ec-lmtt-10">TEXMFLOCAL </span>(by default, <span class="ec-lmtt-10">/usr/local/texlive/texmf-local</span> or <span class="obeylines-h"><span class="verb"><span @@ -2575,7 +2579,7 @@ of directories, within braces, separated by commas: </pre> <!--l. 1227--><p class="nopar" > </p><!--l. 1229--><p class="indent" > Section <a -href="#x1-590007.1.5">7.1.5<!--tex4ht:ref: sec:brace-expansion --></a> describes brace expansion further. +href="#x1-600007.1.5">7.1.5<!--tex4ht:ref: sec:brace-expansion --></a> describes brace expansion further. </p><!--l. 1232--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">3.4.7 </span> <a @@ -2591,7 +2595,7 @@ href="https://tug.org/fonts/fontinstall.html" class="url" ><span class="ec-lmtt-10">https://tug.org/fonts/fontinstall.html</span></a> for our best effort at describing the procedure. </p><!--l. 1245--><p class="indent" > Also consider using XeTeX or LuaTeX (see section <a -href="#x1-120002.4">2.4<!--tex4ht:ref: sec:tex-extensions --></a>), which let you use operating system fonts without +href="#x1-120002.4">2.4<!--tex4ht:ref: sec:tex-extensions --></a> ), which let you use operating system fonts without any installation in TeX. (But beware that using system fonts usually makes your document sources unusable by anyone in a different environment.) </p><!--l. 1251--><p class="noindent" > @@ -2623,7 +2627,7 @@ interface, but the principles are the same. class="ec-lmss-10">tex </span>program in the first place: </p><div class="alltt"> <div class="obeylines-v"> - <span + <br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">tex</span><span @@ -2653,7 +2657,7 @@ href="#x1-300003.4.1">41<!--tex4ht:ref: sec:env --></a>. <!--l. 1286--><p class="noindent" >Process a basic LaTeX file, generating PDF: </p><div class="alltt"> <div class="obeylines-v"> - <span + <br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">pdflatex</span><span @@ -2687,14 +2691,14 @@ class="ec-lmtt-10">sample2e.tex </span>or other files, you may have interferenc variables or configuration files; we recommend unsetting all TeX-related environment variables for a start. (For a deep analysis, you can ask TeX to report on exactly what it is searching for, and finding; see “Debugging actions” on page <a -href="#x1-660007.2.4">72<!--tex4ht:ref: sec:debugging --></a>.) +href="#x1-670007.2.4">75<!--tex4ht:ref: sec:debugging --></a>.) </li> <li class="enumerate" id="x1-37006x3"> <!--l. 1301--><p class="noindent" >Preview the PDF file, for example: </p><div class="alltt"> <div class="obeylines-v"> - <span + <br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">xpdf</span><span @@ -2716,7 +2720,7 @@ class="ec-lmtt-10">https://www.sumatrapdfreader.org/free-pdf-reader.html</span>< <!--l. 1316--><p class="noindent" >Of course you can still generate TeX’s original DVI format: </p><div class="alltt"> <div class="obeylines-v"> - <span + <br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">latex</span><span @@ -2729,7 +2733,7 @@ class="ec-lmtk-10"> sample2e.tex</span> <!--l. 1321--><p class="noindent" >And preview the DVI online: </p><div class="alltt"> <div class="obeylines-v"> - <span + <br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">xdvi</span><span @@ -2759,7 +2763,7 @@ class="ec-lmtt-10">Can’t open display</span>’. <!--l. 1330--><p class="noindent" >To create a PostScript file from the DVI: </p><div class="alltt"> <div class="obeylines-v"> - <span + <br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">dvips</span><span @@ -2777,7 +2781,7 @@ class="ec-lmtk-10"> sample2e.ps</span> <div class="obeylines-v"> - <span + <br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">dvipdfmx</span><span @@ -2830,7 +2834,7 @@ class="ec-lmtt-10">xetex </span>package, you can test its access to system fonts </p><div class="alltt"> <div class="obeylines-v"> - <span + <br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">xetex</span><span @@ -2858,10 +2862,10 @@ class="ec-lmtt-10"> on</span><span class="ec-lmtt-10"> opentype-info.log.</span> </div> </div> - <!--l. 1365--><p class="noindent" >If you get an error message saying “Invalid fontname ‘Latin Modern Roman/ICU’…”, then you - need to configure your system so that the fonts shipped with TeX Live can be found. See - section <a -href="#x1-330003.4.4">3.4.4<!--tex4ht:ref: sec:font-conf-sys --></a>. + <!--l. 1365--><p class="noindent" >If you get an error message saying “Invalid fontname ‘Latin Modern Roman/ICU’…”, then you need to + configure your system so that the fonts shipped with TeX Live can be found. See section <a +href="#x1-330003.4.4">3.4.4<!--tex4ht:ref: sec:font-conf-sys --></a> + . </p> </li></ol> <!--l. 1372--><p class="indent" > <a id="uninstall"></a> @@ -2873,7 +2877,7 @@ href="#x1-330003.4.4">3.4.4<!--tex4ht:ref: sec:font-conf-sys --></a>. <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">tlmgr</span><span @@ -2888,7 +2892,7 @@ used to remove individual packages.) </p><!--l. 1386--><p class="indent" > This does not remove user-specific directories, namely (see also section <a -href="#x1-110002.3">2.3<!--tex4ht:ref: sec:texmftrees --></a>): +href="#x1-110002.3">2.3<!--tex4ht:ref: sec:texmftrees --></a> ): </p><!--l. 1389--><p class="noindent" > </p><dl class="list1"><dt class="list"> <span @@ -2918,10 +2922,10 @@ class="ec-lmro-10">var</span>. class="ec-lmss-10">tlmgr </span>uninstallation also does not undo post-install actions, such as <span class="ec-lmtt-10">PATH </span>changes in your shell initialization files and system access to the fonts in TeX Live (see section <a -href="#x1-290003.4">3.4<!--tex4ht:ref: sec:postinstall --></a>). You must manually reverse +href="#x1-290003.4">3.4<!--tex4ht:ref: sec:postinstall --></a> ). You must manually reverse such actions, if desired. </p><!--l. 1414--><p class="indent" > On Windows, uninstallation can be done through the GUI; see section <a -href="#x1-470006.1">6.1<!--tex4ht:ref: sec:winfeatures --></a>. +href="#x1-470006.1">6.1<!--tex4ht:ref: sec:winfeatures --></a> . </p><!--l. 1418--><p class="noindent" > </p> <h4 class="subsectionHead"><span class="titlemark">3.7 </span> <a @@ -3209,7 +3213,7 @@ capabilities include: </p></li> <li class="itemize"> <!--l. 1626--><p class="noindent" >changing installation options such as paper size and source location (see section <a -href="#x1-280003.3.1">3.3.1<!--tex4ht:ref: sec:location --></a>).</p></li></ul> +href="#x1-280003.3.1">3.3.1<!--tex4ht:ref: sec:location --></a> ).</p></li></ul> <!--l. 1630--><p class="indent" > <span class="ec-lmss-10">tlmgr</span>’s functionality completely subsumes the <span class="ec-lmss-10">texconfig </span>program. We still distribute and maintain <span @@ -3222,18 +3226,18 @@ class="ec-lmss-10">tlmgr </span>nowadays. class="ec-lmss-10">tlmgr</span></h4> <!--l. 1637--><p class="noindent" >TeX Live contains several GUI front-ends for <span class="ec-lmss-10">tlmgr</span>. Two notable ones: (1) Figure <a -href="#x1-43001r9">9<!--tex4ht:ref: fig:tlshell --></a> shows <span +href="#x1-43001r9">9<!--tex4ht:ref: fig:tlshell --></a> shows <span class="ec-lmss-10">tlshell</span>, which is written in Tcl/Tk and runs out of the box under Windows and Mac OS X; (2) Figure <a -href="#x1-43002r10">10<!--tex4ht:ref: fig:tlcockpit --></a> shows <span +href="#x1-43002r10">10<!--tex4ht:ref: fig:tlcockpit --></a> shows <span class="ec-lmss-10">tlcockpit</span>, which requires Java version 8 or higher and JavaFX. Both are separate packages. </p><!--l. 1643--><p class="indent" > <span class="ec-lmss-10">tlmgr </span>also has a native GUI mode (shown in figure <a -href="#x1-43003r11">11<!--tex4ht:ref: fig:tlmgr-gui --></a>), which is started with: </p><div class="alltt"> +href="#x1-43003r11">11<!--tex4ht:ref: fig:tlmgr-gui --></a> ), which is started with: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">tlmgr</span><span @@ -3250,7 +3254,7 @@ class="ec-lmss-10">tlmgr </span>command-line invocations</h4> </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">tlmgr</span><span @@ -3260,7 +3264,7 @@ class="ec-lmtk-10"> -all</span> </div> If this makes you nervous, first try <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">tlmgr</span><span @@ -3271,7 +3275,7 @@ class="ec-lmtk-10"> -dry-run</span> </div> or (less verbose): <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">tlmgr</span><span @@ -3286,7 +3290,7 @@ class="ec-lmtk-10"> -list</span> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">tlmgr</span><span @@ -3372,7 +3376,7 @@ XeTeX. </p><!--l. 1698--><p class="indent" > To describe a package (or collection or scheme): </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">tlmgr</span><span @@ -3440,7 +3444,7 @@ class="ec-lmtt-10">https://tug.org/texlive/tlmgr.html</span></a>, or: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">tlmgr</span><span @@ -3512,7 +3516,7 @@ class="description"> installed on a normal NTFS-formatted non-removable disk.</p></dd></dl> <!--l. 1758--><p class="indent" > Also, have a look at <span class="ec-lmtt-10">tlaunch</span>, described in section <a -href="#x1-410004.1">4.1<!--tex4ht:ref: sec:sharedinstall --></a>, for a different approach. +href="#x1-410004.1">4.1<!--tex4ht:ref: sec:sharedinstall --></a> , for a different approach. </p><!--l. 1761--><p class="noindent" > </p> <h4 class="subsectionHead"><span class="titlemark">6.2 </span> <a @@ -3526,34 +3530,37 @@ Windows. <span class="ec-lmbx-10">Perl, Tcl/Tk and Ghostscript.</span> </p></dt><dd class="description"> - <!--l. 1768--><p class="noindent" >Because of the importance of Perl and Ghostscript, and because the installer- and tlshell GUIs are + <!--l. 1768--><p class="noindent" >Because of the importance of Perl and Ghostscript, and because the installer and tlshell GUIs are written in Tcl/Tk, TeX Live includes ‘hidden’ copies of these programs. TeX Live programs that need them know where to find them, but they don’t betray their presence through environment - variables or registry settings. They aren’t full-scale installations, and shouldn’t interfere with any - system installations of Perl, Tcl/Tk or Ghostscript. + variables or registry settings. They aren’t full-scale installations (except for Ghostscript), and + shouldn’t interfere with any system installations of Perl, Tcl/Tk or Ghostscript. See subsection + <a +href="#x1-490006.3">6.3<!--tex4ht:ref: sec:externalwndws --></a> how to tell TeX Live that you want to use your own external installations for contributed + scripts within TeX Live. </p></dd><dt class="description"> - <!--l. 1777--><p class="noindent" > + <!--l. 1779--><p class="noindent" > <span class="ec-lmbx-10">dviout.</span> </p></dt><dd class="description"> - <!--l. 1777--><p class="noindent" >Also installed is <span + <!--l. 1779--><p class="noindent" >Also installed is <span class="ec-lmss-10">dviout</span>, a DVI viewer. At first, when you preview files with <span class="ec-lmss-10">dviout</span>, it will create fonts, because screen fonts were not installed. After a while, you will have created most of the fonts you use, and you will rarely see the font-creation window. More information can be found in the (highly recommended) on-line help. </p></dd><dt class="description"> - <!--l. 1784--><p class="noindent" > + <!--l. 1786--><p class="noindent" > <span class="ec-lmbx-10">TeXworks.</span> </p></dt><dd class="description"> - <!--l. 1784--><p class="noindent" >TeXworks is a TeX-oriented editor with an integrated PDF viewer. + <!--l. 1786--><p class="noindent" >TeXworks is a TeX-oriented editor with an integrated PDF viewer. </p></dd><dt class="description"> - <!--l. 1787--><p class="noindent" > + <!--l. 1789--><p class="noindent" > <span class="ec-lmbx-10">Command-line tools.</span> </p></dt><dd class="description"> - <!--l. 1787--><p class="noindent" >A number of Windows ports of common Unix command-line programs are installed along with + <!--l. 1789--><p class="noindent" >A number of Windows ports of common Unix command-line programs are installed along with the usual TeX Live binaries. These include <span class="ec-lmss-10">gzip</span>, <span class="ec-lmss-10">zip</span>, <span @@ -3563,12 +3570,12 @@ class="ec-lmss-10">poppler </span>suite class="ec-lmss-10">pdfinfo</span>, <span class="ec-lmss-10">pdffonts</span>, …). </p></dd><dt class="description"> - <!--l. 1793--><p class="noindent" > + <!--l. 1795--><p class="noindent" > <span class="ec-lmbx-10">fc-list, fc-cache, </span><span class="ec-lmbx-10">…</span> </p></dt><dd class="description"> - <!--l. 1793--><p class="noindent" >The tools from the fontconfig library allow XeTeX to handle system fonts on Windows. You can + <!--l. 1795--><p class="noindent" >The tools from the fontconfig library allow XeTeX to handle system fonts on Windows. You can use <span class="ec-lmss-10">fc-list </span>to determine the font names to pass to XeTeX’s extended <span class="ec-lmtt-10">\font </span>command. If necessary, @@ -3576,24 +3583,81 @@ class="ec-lmtt-10">\font </span>command. If necessary, class="ec-lmss-10">fc-cache </span>first to update font information. </p> </dd></dl> -<!--l. 1802--><p class="noindent" > +<!--l. 1804--><p class="noindent" > </p> + + <h4 class="subsectionHead"><span class="titlemark">6.3 </span> <a - id="x1-490006.3"></a>User Profile is Home</h4> -<!--l. 1805--><p class="noindent" >The Windows counterpart of a Unix home directory is the <span class="obeylines-h"><span class="verb"><span -class="ec-lmtt-10">%USERPROFILE%</span></span></span> directory. Under Windows Vista + id="x1-490006.3"></a>Using external Perl, Tcl/Tk and Ghostscript installations</h4> +<!--l. 1807--><p class="noindent" >Normally, TeX Live will use its built-in Perl, Tcl/Tk and Ghostscript also for contributed scripts within TeX +Live. If you wish to use your own external versions, then you can configure that in the <span +class="ec-lmtt-10">texmf.cnf </span>file <span +class="ec-lmri-10">in the</span> +<span +class="ec-lmri-10">root of the installation</span>. +</p><!--l. 1812--><p class="indent" > For Perl, you need to add a line + + +</p> + <pre class="verbatim" id="verbatim-2"> + <pre class="fancyvrb" id="fancyvrb13"><a + id="x1-49002r1"></a>TEXLIVE_WINDOWS_TRY_EXTERNAL_PERL = 1</pre> +</pre> +<!--l. 1815--><p class="nopar" >TeX Live (specifically, <span +class="ec-lmtt-10">bin/win32/runscript.tlu</span>) will then search for <span +class="ec-lmtt-10">perl.exe </span>on the search path, except +for scripts which belong to the TeX Live infrastructure. This is the most likely setting of the three to be useful; +although the TeX Live Perl includes many additional modules, it cannot support all third-party +scripts. +</p><!--l. 1822--><p class="indent" > Similarly, for Tcl/Tk you need a line +</p> + <pre class="verbatim" id="verbatim-3"> + <pre class="fancyvrb" id="fancyvrb14"><a + id="x1-49004r1"></a>TEXLIVE_WINDOWS_TRY_EXTERNAL_TCL = 1</pre> +</pre> +<!--l. 1825--><p class="nopar" >TeX Live will then search for <span +class="ec-lmtt-10">tclkit.exe</span>, <span +class="ec-lmtt-10">wish.exe</span>, <span +class="ec-lmtt-10">wish85.exe</span>, <span +class="ec-lmtt-10">wish86.exe </span>and <span +class="ec-lmtt-10">wish87.exe </span>on the +searchpath. +</p><!--l. 1830--><p class="indent" > Ghostscript is handled differently, in that you need to specify the filename or the full path of your +command-line Ghostscript: </p><div class="alltt"> + +<div class="obeylines-v"> +<br /><span +class="ec-lmtt-10">TEXLIVE_WINDOWS_EXTERNAL_GS</span><span +class="ec-lmtt-10"> =</span><span +class="ec-lmtt-10"> </span><span +class="ec-lmro-10">path</span><span +class="ec-lmro-10"> of</span><span +class="ec-lmro-10"> command-line</span><span +class="ec-lmro-10"> ghostscript</span> +</div> +</div> Another difference is that the Ghostscript shipped with TeX Live is complete, with only documentation and +printer drivers omitted. So it’s unlikely you’ll have any need to override it. +<!--l. 1839--><p class="indent" > See also section <a +href="#x1-570007.1.2">7.1.2<!--tex4ht:ref: sec:configfiles --></a> about <span +class="ec-lmtt-10">texmf.cnf</span>. +</p><!--l. 1842--><p class="noindent" > +</p> + <h4 class="subsectionHead"><span class="titlemark">6.4 </span> <a + id="x1-500006.4"></a>User Profile is Home</h4> +<!--l. 1845--><p class="noindent" >The Windows counterpart of a Unix home directory is the <span class="obeylines-h"><span class="verb"><span +class="ec-lmtt-10">%USERPROFILE%</span></span></span> directory. Under Windows Vista and later it is <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">C:\Users\<username></span></span></span>. In the <span class="ec-lmtt-10">texmf.cnf </span>file, and Kpathsea in general, <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">~</span></span></span> will expand appropriately on both Windows and Unix. -</p><!--l. 1812--><p class="noindent" > +</p><!--l. 1852--><p class="noindent" > </p> - <h4 class="subsectionHead"><span class="titlemark">6.4 </span> <a - id="x1-500006.4"></a>The Windows registry</h4> -<!--l. 1815--><p class="noindent" >Windows stores nearly all configuration data in its registry. The registry contains a set of hierarchically + <h4 class="subsectionHead"><span class="titlemark">6.5 </span> <a + id="x1-510006.5"></a>The Windows registry</h4> +<!--l. 1855--><p class="noindent" >Windows stores nearly all configuration data in its registry. The registry contains a set of hierarchically organized keys, with several root keys. The most important ones for installation programs are <span class="path"><span class="ec-lmtt-10">HKEY_CURRENT_USER</span></span> and <span class="path"><span class="ec-lmtt-10">HKEY_LOCAL_MACHINE</span></span>, <span class="path"><span @@ -3601,229 +3665,231 @@ class="ec-lmtt-10">HKCU</span></span> and <span class="path"><span class="ec-lmtt-10">HKLM</span></span> in short. The <span class="path"><span class="ec-lmtt-10">HKCU</span></span> part of the registry is in the user’s home directory (see section <a -href="#x1-490006.3">6.3<!--tex4ht:ref: sec:winhome --></a>). <span class="path"><span +href="#x1-500006.4">6.4<!--tex4ht:ref: sec:winhome --></a> ). <span class="path"><span class="ec-lmtt-10">HKLM</span></span> is normally in a subdirectory of the Windows directory. -</p><!--l. 1823--><p class="indent" > In some cases, system information could be obtained from environment variables but for other information, +</p><!--l. 1863--><p class="indent" > In some cases, system information could be obtained from environment variables but for other information, for example the location of shortcuts, it is necessary to consult the registry. Setting environment variables permanently also requires registry access. -</p><!--l. 1829--><p class="noindent" > +</p><!--l. 1869--><p class="noindent" > </p> - <h4 class="subsectionHead"><span class="titlemark">6.5 </span> <a - id="x1-510006.5"></a>Windows permissions</h4> -<!--l. 1832--><p class="noindent" >In later versions of Windows, a distinction is made between regular users and administrators, where only the + <h4 class="subsectionHead"><span class="titlemark">6.6 </span> <a + id="x1-520006.6"></a>Windows permissions</h4> +<!--l. 1872--><p class="noindent" >In later versions of Windows, a distinction is made between regular users and administrators, where only the latter have free access to almost the entire operating system. We have made an effort to make TeX Live installable without administrative privileges. -</p><!--l. 1837--><p class="indent" > If the installer is started with administrative permissions, there is an option to install for all users. If +</p><!--l. 1877--><p class="indent" > If the installer is started with administrative permissions, there is an option to install for all users. If this option is chosen, shortcuts are created for all users, and the system search path is modified. Otherwise, shortcuts and menu entries are created for the current user, and the user search path is modified. -</p><!--l. 1843--><p class="indent" > Regardless of administrator status, the default root of TeX Live proposed by the installer is always +</p><!--l. 1883--><p class="indent" > Regardless of administrator status, the default root of TeX Live proposed by the installer is always under <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">%SystemDrive%</span></span></span>. The installer always tests whether the root is writable for the current user. -</p><!--l. 1847--><p class="indent" > A problem may arise if the user is not an administrator and TeX already exists in the search path. Since +</p><!--l. 1887--><p class="indent" > A problem may arise if the user is not an administrator and TeX already exists in the search path. Since the effective search path consists of the system search path followed by the user search path, the new TeX Live would never get precedence. As a fallback, the installer creates a shortcut to the command-prompt in which the new TeX Live binary directory is prepended to the local search path. The new TeX Live will be always usable from within such a command-prompt. The shortcut for TeXworks, if installed, also prepends TeX Live to the search path, so it should also be immune to this path problem. -</p><!--l. 1857--><p class="indent" > You should be aware that even if you are logged in as administrator, you need to explicitly ask for + + +</p><!--l. 1897--><p class="indent" > You should be aware that even if you are logged in as administrator, you need to explicitly ask for administrator privileges. In fact, there is not much point in logging in as administrator. Instead, right-clicking on the program or shortcut that you want to run usually gives you a choice ‘Run as administrator’. -</p><!--l. 1864--><p class="noindent" > +</p><!--l. 1904--><p class="noindent" > </p> - <h4 class="subsectionHead"><span class="titlemark">6.6 </span> <a - id="x1-520006.6"></a>Increasing maximum memory on Windows and Cygwin</h4> -<!--l. 1867--><p class="noindent" >Windows and Cygwin (see section <a -href="#x1-190003.1.4">3.1.4<!--tex4ht:ref: sec:cygwin --></a> for Cygwin installation specifics) users may find that they run out of + <h4 class="subsectionHead"><span class="titlemark">6.7 </span> <a + id="x1-530006.7"></a>Increasing maximum memory on Windows and Cygwin</h4> +<!--l. 1907--><p class="noindent" >Windows and Cygwin (see section <a +href="#x1-190003.1.4">3.1.4<!--tex4ht:ref: sec:cygwin --></a> for Cygwin installation specifics) users may find that they run out of memory when running some of the programs shipped with TeX Live. For example, <span class="ec-lmss-10">asy </span>might run out of memory if you try to allocate an array of 25,000,000 reals, and LuaTeX might run out of memory if you try to process a document with a lot of big fonts. -</p><!--l. 1874--><p class="indent" > For Cygwin, you can increase the amount of available memory by following the instructions in the Cygwin +</p><!--l. 1914--><p class="indent" > For Cygwin, you can increase the amount of available memory by following the instructions in the Cygwin User’s Guide ( <a href="https://cygwin.com/cygwin-ug-net/setup-maxmem.html" class="url" ><span class="ec-lmtt-10">https://cygwin.com/cygwin-ug-net/setup-maxmem.html</span></a>). -</p><!--l. 1878--><p class="indent" > For Windows, you have to create a file, say <span +</p><!--l. 1918--><p class="indent" > For Windows, you have to create a file, say <span class="ec-lmtt-10">moremem.reg</span>, with these four lines: -</p><!--l. 1881--><p class="indent" > +</p><!--l. 1921--><p class="indent" > </p> - <pre class="fancyvrb" id="fancyvrb13"><a - id="x1-52002r1"></a><span + <pre class="fancyvrb" id="fancyvrb15"><a + id="x1-53002r1"></a><span class="ec-lmtt-9">Windows</span><span class="ec-lmtt-9"> Registry</span><span class="ec-lmtt-9"> Editor</span><span class="ec-lmtt-9"> Version</span><span class="ec-lmtt-9"> 5.00</span> <a - id="x1-52004r2"></a> + id="x1-53004r2"></a> <a - id="x1-52006r3"></a><span + id="x1-53006r3"></a><span class="ec-lmtt-9">[HKEY_LOCAL_MACHINE\Software\Cygwin]</span> <a - id="x1-52008r4"></a><span + id="x1-53008r4"></a><span class="ec-lmtt-9">"heap_chunk_in_mb"=dword:ffffff00</span></pre> -<!--l. 1888--><p class="noindent" >and then execute the command <span +<!--l. 1928--><p class="noindent" >and then execute the command <span class="ec-lmtt-10">regedit /s moremem.reg </span>as administrator. (If you want to change memory only for the current user instead of system-wide, use <span class="ec-lmtt-10">HKEY_CURRENT_USER</span>.) - - -</p><!--l. 1893--><p class="noindent" > +</p><!--l. 1933--><p class="noindent" > </p> <h3 class="sectionHead"><span class="titlemark">7 </span> <a - id="x1-530007"></a>A user’s guide to Web2C</h3> -<!--l. 1895--><p class="noindent" >Web2C is an integrated collection of TeX-related programs: TeX itself, Metafont, MetaPost, BibTeX, etc. + id="x1-540007"></a>A user’s guide to Web2C</h3> +<!--l. 1935--><p class="noindent" >Web2C is an integrated collection of TeX-related programs: TeX itself, Metafont, MetaPost, BibTeX, etc. It is the heart of TeX Live. The home page for Web2C, with the current manual and more, is <a href="https://tug.org/web2c" class="url" ><span class="ec-lmtt-10">https://tug.org/web2c</span></a>. -</p><!--l. 1900--><p class="indent" > A bit of history: The original implementation was by Tomas Rokicki who, in 1987, developed a first +</p><!--l. 1940--><p class="indent" > A bit of history: The original implementation was by Tomas Rokicki who, in 1987, developed a first TeX-to-C system based on change files under Unix, which were primarily the original work of Howard Trickey and Pavel Curtis. Tim Morgan became the maintainer of the system, and during this period the name changed to Web-to-C. In 1990, Karl Berry took over the work, assisted by dozens of additional contributors, and in 1997 he handed the baton to Olaf Weber, who returned it to Karl in 2006. -</p><!--l. 1909--><p class="indent" > The Web2C system runs on Unix, 32-bit Windows systems, Mac OS X, and other operating systems. +</p><!--l. 1949--><p class="indent" > The Web2C system runs on Unix, 32-bit Windows systems, Mac OS X, and other operating systems. It uses Knuth’s original sources for TeX and other basic programs written in the <span class="ec-lmtt-10">WEB </span>literate programming system and translates them into C source code. The core TeX programs handled in this way are: -</p><!--l. 1915--><p class="indent" > +</p><!--l. 1955--><p class="indent" > </p><dl class="list1"><dt class="list"> <span class="ec-lmss-10">bibtex</span> </dt><dd class="list"> - <!--l. 1916--><p class="noindent" >Maintaining bibliographies. + <!--l. 1956--><p class="noindent" >Maintaining bibliographies. </p></dd><dt class="list"> <span class="ec-lmss-10">dvicopy</span> </dt><dd class="list"> - <!--l. 1917--><p class="noindent" >Expands virtual font references in DVI files. + <!--l. 1957--><p class="noindent" >Expands virtual font references in DVI files. </p></dd><dt class="list"> <span class="ec-lmss-10">dvitomp</span> </dt><dd class="list"> - <!--l. 1918--><p class="noindent" >DVI to MPX (MetaPost pictures). + <!--l. 1958--><p class="noindent" >DVI to MPX (MetaPost pictures). </p></dd><dt class="list"> <span class="ec-lmss-10">dvitype</span> </dt><dd class="list"> - <!--l. 1919--><p class="noindent" >DVI to human-readable text. + <!--l. 1959--><p class="noindent" >DVI to human-readable text. </p></dd><dt class="list"> <span class="ec-lmss-10">gftodvi</span> </dt><dd class="list"> - <!--l. 1920--><p class="noindent" >Generic font proofsheets. + <!--l. 1960--><p class="noindent" >Generic font proofsheets. </p></dd><dt class="list"> <span class="ec-lmss-10">gftopk</span> </dt><dd class="list"> - <!--l. 1921--><p class="noindent" >Generic to packed fonts. + <!--l. 1961--><p class="noindent" >Generic to packed fonts. + + </p></dd><dt class="list"> <span class="ec-lmss-10">gftype</span> </dt><dd class="list"> - <!--l. 1922--><p class="noindent" >GF to human-readable text. + <!--l. 1962--><p class="noindent" >GF to human-readable text. </p></dd><dt class="list"> <span class="ec-lmss-10">mf </span> </dt><dd class="list"> - <!--l. 1923--><p class="noindent" >Creating typeface families. + <!--l. 1963--><p class="noindent" >Creating typeface families. </p></dd><dt class="list"> <span class="ec-lmss-10">mft</span> </dt><dd class="list"> - <!--l. 1924--><p class="noindent" >Prettyprinting Metafont source. + <!--l. 1964--><p class="noindent" >Prettyprinting Metafont source. </p></dd><dt class="list"> <span class="ec-lmss-10">mpost</span> </dt><dd class="list"> - <!--l. 1925--><p class="noindent" >Creating technical diagrams. + <!--l. 1965--><p class="noindent" >Creating technical diagrams. </p></dd><dt class="list"> <span class="ec-lmss-10">patgen</span> </dt><dd class="list"> - <!--l. 1926--><p class="noindent" >Creating hyphenation patterns. + <!--l. 1966--><p class="noindent" >Creating hyphenation patterns. </p></dd><dt class="list"> <span class="ec-lmss-10">pktogf</span> </dt><dd class="list"> - <!--l. 1927--><p class="noindent" >Packed to generic fonts. + <!--l. 1967--><p class="noindent" >Packed to generic fonts. </p></dd><dt class="list"> <span class="ec-lmss-10">pktype</span> </dt><dd class="list"> - <!--l. 1928--><p class="noindent" >PK to human-readable text. + <!--l. 1968--><p class="noindent" >PK to human-readable text. </p></dd><dt class="list"> <span class="ec-lmss-10">pltotf</span> </dt><dd class="list"> - <!--l. 1929--><p class="noindent" >Plain text property list to TFM. - - + <!--l. 1969--><p class="noindent" >Plain text property list to TFM. </p></dd><dt class="list"> <span class="ec-lmss-10">pooltype</span> </dt><dd class="list"> - <!--l. 1930--><p class="noindent" >Display <span + <!--l. 1970--><p class="noindent" >Display <span class="ec-lmtt-10">WEB </span>pool files. </p></dd><dt class="list"> <span class="ec-lmss-10">tangle</span> </dt><dd class="list"> - <!--l. 1931--><p class="noindent" ><span + <!--l. 1971--><p class="noindent" ><span class="ec-lmtt-10">WEB </span>to Pascal. </p></dd><dt class="list"> <span class="ec-lmss-10">tex </span> </dt><dd class="list"> - <!--l. 1932--><p class="noindent" >Typesetting. + <!--l. 1972--><p class="noindent" >Typesetting. </p></dd><dt class="list"> <span class="ec-lmss-10">tftopl</span> </dt><dd class="list"> - <!--l. 1933--><p class="noindent" >TFM to plain text property list. + <!--l. 1973--><p class="noindent" >TFM to plain text property list. </p></dd><dt class="list"> <span class="ec-lmss-10">vftovp</span> </dt><dd class="list"> - <!--l. 1934--><p class="noindent" >Virtual font to virtual property list. + <!--l. 1974--><p class="noindent" >Virtual font to virtual property list. </p></dd><dt class="list"> <span class="ec-lmss-10">vptovf</span> </dt><dd class="list"> - <!--l. 1935--><p class="noindent" >Virtual property list to virtual font. + <!--l. 1975--><p class="noindent" >Virtual property list to virtual font. </p></dd><dt class="list"> <span class="ec-lmss-10">weave</span> </dt><dd class="list"> - <!--l. 1936--><p class="noindent" ><span + <!--l. 1976--><p class="noindent" ><span class="ec-lmtt-10">WEB </span>to TeX.</p></dd></dl> -<!--l. 1939--><p class="noindent" >The precise functions and syntax of these programs are described in the documentation of the individual +<!--l. 1979--><p class="noindent" >The precise functions and syntax of these programs are described in the documentation of the individual packages and of Web2C itself. However, knowing a few principles governing the whole family of programs will help you take advantage of your Web2C installation. -</p><!--l. 1944--><p class="indent" > All programs honor these standard GNU options: +</p><!--l. 1984--><p class="indent" > All programs honor these standard GNU options: </p><dl class="list1"><dt class="list"> <span class="ec-lmtt-10">--help</span> </dt><dd class="list"> - <!--l. 1946--><p class="noindent" >print basic usage summary. + <!--l. 1986--><p class="noindent" >print basic usage summary. </p></dd><dt class="list"> <span class="ec-lmtt-10">--version</span> </dt><dd class="list"> - <!--l. 1947--><p class="noindent" >print version information, then exit.</p></dd></dl> -<!--l. 1950--><p class="indent" > And most also honor: + <!--l. 1987--><p class="noindent" >print version information, then exit.</p></dd></dl> +<!--l. 1990--><p class="indent" > And most also honor: </p><dl class="list1"><dt class="list"> <span class="ec-lmtt-10">--verbose</span> </dt><dd class="list"> - <!--l. 1952--><p class="noindent" >print detailed progress report.</p></dd></dl> -<!--l. 1955--><p class="indent" > For locating files the Web2C programs use the path searching library Kpathsea ( <a + <!--l. 1992--><p class="noindent" >print detailed progress report.</p></dd></dl> + + +<!--l. 1995--><p class="indent" > For locating files the Web2C programs use the path searching library Kpathsea ( <a href="https://tug.org/kpathsea" class="url" ><span class="ec-lmtt-10">https://tug.org/kpathsea</span></a>). This library uses a combination of environment variables and configuration files to optimize searching the @@ -3832,12 +3898,12 @@ maintaining TeX’s standard distribution and local and personal extensions in d searches, the root of each tree has a file <span class="ec-lmtt-10">ls-R</span>, containing an entry showing the name and relative pathname for all files under that root. -</p><!--l. 1966--><p class="noindent" > +</p><!--l. 2006--><p class="noindent" > </p> <h4 class="subsectionHead"><span class="titlemark">7.1 </span> <a - id="x1-540007.1"></a>Kpathsea path searching</h4> -<!--l. 1969--><p class="noindent" >Let us first describe the generic path searching mechanism of the Kpathsea library. -</p><!--l. 1972--><p class="indent" > We call a <span + id="x1-550007.1"></a>Kpathsea path searching</h4> +<!--l. 2009--><p class="noindent" >Let us first describe the generic path searching mechanism of the Kpathsea library. +</p><!--l. 2012--><p class="indent" > We call a <span class="ec-lmri-10">search path </span>a colon- or semicolon-separated list of <span class="ec-lmri-10">path elements</span>, which are basically directory names. A search path can come from (a combination of) many sources. To look up a file ‘<span @@ -3847,40 +3913,38 @@ class="ec-lmtt-10">.:/dir</span>’, Kpathsea checks each element of the path in class="ec-lmtt-10">./my-file</span>, then <span class="ec-lmtt-10">/dir/my-file</span>, returning the first match (or possibly all matches). -</p><!--l. 1980--><p class="indent" > In order to adapt optimally to all operating systems’ conventions, on non-Unix systems Kpathsea can use +</p><!--l. 2020--><p class="indent" > In order to adapt optimally to all operating systems’ conventions, on non-Unix systems Kpathsea can use filename separators different from colon (‘<span class="ec-lmtt-10">:</span>’) and slash (‘<span class="ec-lmtt-10">/</span>’). -</p><!--l. 1984--><p class="indent" > To check a particular path element <span +</p><!--l. 2024--><p class="indent" > To check a particular path element <span class="ec-lmro-10">p</span>, Kpathsea first checks if a prebuilt database (see “Filename database” on page <a -href="#x1-620007.2">69<!--tex4ht:ref: sec:filename-database --></a>) applies to <span +href="#x1-630007.2">72<!--tex4ht:ref: sec:filename-database --></a>) applies to <span class="ec-lmro-10">p</span>, i.e., if the database is in a directory that is a prefix of <span class="ec-lmro-10">p</span>. If so, the path specification is matched against the contents of the database. -</p><!--l. 1990--><p class="indent" > Although the simplest and most common path element is a directory name, Kpathsea supports additional +</p><!--l. 2030--><p class="indent" > Although the simplest and most common path element is a directory name, Kpathsea supports additional features in search paths: layered default values, environment variable names, config file values, users’ home directories, and recursive subdirectory searching. Thus, we say that Kpathsea <span class="ec-lmri-10">expands </span>a path element, meaning - - it transforms all the specifications into basic directory name or names. This is described in the following sections in the same order as it takes place. -</p><!--l. 1999--><p class="indent" > Note that if the filename being searched for is absolute or explicitly relative, i.e., starts with ‘<span +</p><!--l. 2039--><p class="indent" > Note that if the filename being searched for is absolute or explicitly relative, i.e., starts with ‘<span class="ec-lmtt-10">/</span>’ or ‘<span class="ec-lmtt-10">./</span>’ or ‘<span class="ec-lmtt-10">../</span>’, Kpathsea simply checks if that file exists. -</p><!--l. 2013--><p class="noindent" > +</p><!--l. 2053--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">7.1.1 </span> <a - id="x1-550007.1.1"></a>Path sources</h5> -<!--l. 2016--><p class="noindent" >A search path can come from many sources. In the order in which Kpathsea uses them: -</p><!--l. 2019--><p class="indent" > + id="x1-560007.1.1"></a>Path sources</h5> +<!--l. 2056--><p class="noindent" >A search path can come from many sources. In the order in which Kpathsea uses them: +</p><!--l. 2059--><p class="indent" > </p><ol class="enumerate1" > <li - class="enumerate" id="x1-55002x1"> - <!--l. 2021--><p class="noindent" >A user-set environment variable, for instance, <span + class="enumerate" id="x1-56002x1"> + <!--l. 2061--><p class="noindent" >A user-set environment variable, for instance, <span class="ec-lmtt-10">TEXINPUTS</span>. Environment variables with a period and a program name appended override; e.g., if ‘<span class="ec-lmtt-10">latex</span>’ is the name of the program being run, @@ -3889,58 +3953,60 @@ class="ec-lmtt-10">TEXINPUTS.latex </span>will override <span class="ec-lmtt-10">TEXINPUTS</span>. </p></li> <li - class="enumerate" id="x1-55004x2"> - <!--l. 2026--><p class="noindent" >A program-specific configuration file, for example, a line ‘<span + class="enumerate" id="x1-56004x2"> + <!--l. 2066--><p class="noindent" >A program-specific configuration file, for example, a line ‘<span class="ec-lmtt-10">S /a:/b</span>’ in <span class="ec-lmss-10">dvips</span>’s <span class="ec-lmtt-10">config.ps</span>. </p></li> <li - class="enumerate" id="x1-55006x3"> - <!--l. 2028--><p class="noindent" >A Kpathsea configuration file <span + class="enumerate" id="x1-56006x3"> + <!--l. 2068--><p class="noindent" >A Kpathsea configuration file <span class="ec-lmtt-10">texmf.cnf</span>, containing a line like ‘<span class="ec-lmtt-10">TEXINPUTS=/c:/d</span>’ (see below). </p></li> <li - class="enumerate" id="x1-55008x4"> - <!--l. 2030--><p class="noindent" >The compile-time default.</p></li></ol> -<!--l. 2032--><p class="noindent" >You can see each of these values for a given search path by using the debugging options (see “Debugging actions” + class="enumerate" id="x1-56008x4"> + <!--l. 2070--><p class="noindent" >The compile-time default.</p></li></ol> +<!--l. 2072--><p class="noindent" >You can see each of these values for a given search path by using the debugging options (see “Debugging actions” on page <a -href="#x1-660007.2.4">72<!--tex4ht:ref: sec:debugging --></a>). -</p><!--l. 2036--><p class="noindent" > +href="#x1-670007.2.4">75<!--tex4ht:ref: sec:debugging --></a>). + + +</p><!--l. 2076--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">7.1.2 </span> <a - id="x1-560007.1.2"></a>Config files</h5> -<!--l. 2038--><p class="noindent" >Kpathsea reads <span + id="x1-570007.1.2"></a>Config files</h5> +<!--l. 2079--><p class="noindent" >Kpathsea reads <span class="ec-lmri-10">runtime configuration files </span>named <span class="ec-lmtt-10">texmf.cnf </span>for search path and other definitions. The search path <span class="ec-lmtt-10">TEXMFCNF </span>is used to look for these files, but we do not recommend setting this (or any) environment variable to override the system directories. -</p><!--l. 2044--><p class="indent" > Instead, normal installation results in a file <span +</p><!--l. 2085--><p class="indent" > Instead, normal installation results in a file <span class="ec-lmtt-10">.../2022/texmf.cnf</span>. If you must make changes to the defaults (not normally necessary), this is the place to put them. The main configuration file is in <span class="ec-lmtt-10">.../2022/texmf-dist/web2c/texmf.cnf</span>. You should not edit this latter file, as your changes will be lost when the distributed version is updated. -</p><!--l. 2051--><p class="indent" > As an aside, if you merely wish to add a personal directory to a particular search path, setting an +</p><!--l. 2092--><p class="indent" > As an aside, if you merely wish to add a personal directory to a particular search path, setting an environment variable is a reasonable method: </p> - <pre class="verbatim" id="verbatim-2"> - <pre class="fancyvrb" id="fancyvrb14"><a - id="x1-56002r1"></a> TEXINPUTS=.:/my/macro/dir:</pre> + <pre class="verbatim" id="verbatim-4"> + <pre class="fancyvrb" id="fancyvrb16"><a + id="x1-57002r1"></a> TEXINPUTS=.:/my/macro/dir:</pre> </pre> -<!--l. 2056--><p class="nopar" >To keep the setting maintainable and portable over the years, use a trailing ‘<span +<!--l. 2097--><p class="nopar" >To keep the setting maintainable and portable over the years, use a trailing ‘<span class="ec-lmtt-10">:</span>’ (‘<span class="ec-lmtt-10">;</span>’ on Windows) to insert the system paths, instead of trying to write them all out explicitly (see section <a -href="#x1-580007.1.4">7.1.4<!--tex4ht:ref: sec:default-expansion --></a>). Another option is to use the -<span +href="#x1-590007.1.4">7.1.4<!--tex4ht:ref: sec:default-expansion --></a> ). Another option is to use +the <span class="ec-lmtt-10">TEXMFHOME </span>tree (see section <a -href="#x1-250003.2.3">3.2.3<!--tex4ht:ref: sec:directories --></a>). -</p><!--l. 2063--><p class="indent" > <span +href="#x1-250003.2.3">3.2.3<!--tex4ht:ref: sec:directories --></a> ). +</p><!--l. 2104--><p class="indent" > <span class="ec-lmri-10">All </span><span class="ec-lmtt-10">texmf.cnf </span>files in the search path will be read and definitions in earlier files override those in later files. For example, with a search path of <span class="obeylines-h"><span class="verb"><span @@ -3951,20 +4017,20 @@ class="ec-lmtt-10">$TEXMF/texmf.cnf</span></span></span>. </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 2070--><p class="noindent" >Comments start with <span + <!--l. 2111--><p class="noindent" >Comments start with <span class="ec-lmtt-10">%</span>, either at the beginning of a line or preceded by whitespace, and continue to the end of the line. </p></li> <li class="itemize"> - <!--l. 2073--><p class="noindent" >Blank lines are ignored. + <!--l. 2114--><p class="noindent" >Blank lines are ignored. </p></li> <li class="itemize"> - <!--l. 2075--><p class="noindent" >A <span + <!--l. 2116--><p class="noindent" >A <span class="ec-lmtt-10">\ </span>at the end of a line acts as a continuation character, i.e., the next line is appended. Whitespace at the beginning of continuation lines is not ignored. </p></li> <li class="itemize"> - <!--l. 2079--><p class="noindent" >Each remaining line has the form:<br + <!--l. 2120--><p class="noindent" >Each remaining line has the form:<br class="newline" /> <span class="ec-lmro-10">variable </span>[<span class="ec-lmtt-10">.</span><span @@ -3979,7 +4045,7 @@ class="ec-lmtt-10">.</span>’, it is simplest class="ec-lmtt-10">=</span>’ to avoid the period being interpreted as the program name qualifier.) </p></li> <li class="itemize"> - <!--l. 2087--><p class="noindent" >The <span + <!--l. 2128--><p class="noindent" >The <span class="ec-lmro-10">variable </span>name may contain any character other than whitespace, ‘<span class="ec-lmtt-10">=</span>’, or ‘<span class="ec-lmtt-10">.</span>’, but sticking to @@ -3987,7 +4053,7 @@ class="ec-lmtt-10">.</span>’, but sticking to class="ec-lmtt-10">A-Za-z_</span>’ is safest. </p></li> <li class="itemize"> - <!--l. 2091--><p class="noindent" >If ‘<span + <!--l. 2132--><p class="noindent" >If ‘<span class="ec-lmtt-10">.</span><span class="ec-lmro-10">progname</span>’ is present, the definition only applies if the program that is running is named <span @@ -3997,13 +4063,13 @@ class="ec-lmtt-10">.exe</span>. This allows different flavors of TeX to have d for example. </p></li> <li class="itemize"> - <!--l. 2096--><p class="noindent" >Considered as strings, <span + <!--l. 2137--><p class="noindent" >Considered as strings, <span class="ec-lmro-10">value </span>may contain any character. However, in practice most <span class="ec-lmtt-10">texmf.cnf</span> values are related to path expansion, and since various special characters are used in expansion (see section <a -href="#x1-610007.1.7">7.1.7<!--tex4ht:ref: sec:cnf-special-chars --></a>), such as braces and commas, they cannot be used in directory names. - </p><!--l. 2102--><p class="noindent" >A ‘<span +href="#x1-620007.1.7">7.1.7<!--tex4ht:ref: sec:cnf-special-chars --></a> ), such as braces and commas, they cannot be used in directory names. + </p><!--l. 2143--><p class="noindent" >A ‘<span class="ec-lmtt-10">;</span>’ in <span class="ec-lmro-10">value </span>is translated to ‘<span class="ec-lmtt-10">:</span>’ if running under Unix, in order to have a single <span @@ -4011,7 +4077,7 @@ class="ec-lmtt-10">texmf.cnf </span>that can support both Unix and Windows systems. This translation happens with any value, not just search paths, but fortunately in practice ‘<span class="ec-lmtt-10">;</span>’ is not needed in other values. - </p><!--l. 2108--><p class="noindent" >The <span + </p><!--l. 2149--><p class="noindent" >The <span class="ec-lmtt-10">$</span><span class="ec-lmro-10">var</span><span class="ec-lmtt-10">.</span><span @@ -4019,14 +4085,14 @@ class="ec-lmro-10">prog </span>feature is not available on the right-hand side; variable. </p></li> <li class="itemize"> - <!--l. 2112--><p class="noindent" >All definitions are read before anything is expanded, so variables can be referenced before they + <!--l. 2153--><p class="noindent" >All definitions are read before anything is expanded, so variables can be referenced before they are defined.</p></li></ul> -<!--l. 2115--><p class="noindent" >A configuration file fragment illustrating most of these points is shown below: -</p><!--l. 2119--><p class="indent" > +<!--l. 2156--><p class="noindent" >A configuration file fragment illustrating most of these points is shown below: +</p><!--l. 2160--><p class="indent" > </p> - <pre class="fancyvrb" id="fancyvrb15"> + <pre class="fancyvrb" id="fancyvrb17"> <a - id="x1-56004r1"></a><span + id="x1-57004r1"></a><span class="ec-lmtt-9">TEXMF</span><span class="ec-lmtt-9"> </span><span class="ec-lmtt-9"> </span><span @@ -4045,7 +4111,7 @@ class="ec-lmtt-9"> =</span><span class="ec-lmtt-9"> {$TEXMFLOCAL,!!$TEXMFMAIN}</span> <a - id="x1-56006r2"></a><span + id="x1-57006r2"></a><span class="ec-lmtt-9">TEXINPUTS.latex</span><span class="ec-lmtt-9"> </span><span class="ec-lmtt-9"> </span><span @@ -4054,13 +4120,13 @@ class="ec-lmtt-9"> =</span><span class="ec-lmtt-9"> .;$TEXMF/tex/{latex,generic;}//</span> <a - id="x1-56008r3"></a><span + id="x1-57008r3"></a><span class="ec-lmtt-9">TEXINPUTS.fontinst</span><span class="ec-lmtt-9"> =</span><span class="ec-lmtt-9"> .;$TEXMF/tex//;$TEXMF/fonts/afm//</span> <a - id="x1-56010r4"></a><span + id="x1-57010r4"></a><span class="ec-lmtt-9">%</span><span class="ec-lmtt-9"> e-TeX</span><span class="ec-lmtt-9"> related</span><span @@ -4069,7 +4135,7 @@ class="ec-lmtt-9"> files</span> <a - id="x1-56012r5"></a><span + id="x1-57012r5"></a><span class="ec-lmtt-9">TEXINPUTS.elatex</span><span class="ec-lmtt-9"> </span><span class="ec-lmtt-9"> </span><span @@ -4077,7 +4143,7 @@ class="ec-lmtt-9"> =</span><span class="ec-lmtt-9"> .;$TEXMF/{etex,tex}/{latex,generic;}//</span> <a - id="x1-56014r6"></a><span + id="x1-57014r6"></a><span class="ec-lmtt-9">TEXINPUTS.etex</span><span class="ec-lmtt-9"> </span><span class="ec-lmtt-9"> </span><span @@ -4086,11 +4152,11 @@ class="ec-lmtt-9"> </span><span class="ec-lmtt-9"> =</span><span class="ec-lmtt-9"> .;$TEXMF/{etex,tex}/{eplain,plain,generic;}//</span> </pre> -<!--l. 2124--><p class="noindent" > +<!--l. 2165--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">7.1.3 </span> <a - id="x1-570007.1.3"></a>Path expansion</h5> -<!--l. 2127--><p class="noindent" >Kpathsea recognizes certain special characters and constructions in search paths, similar to those available in + id="x1-580007.1.3"></a>Path expansion</h5> +<!--l. 2168--><p class="noindent" >Kpathsea recognizes certain special characters and constructions in search paths, similar to those available in Unix shells. As a general example, the path <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">~$USER/{foo,bar}//baz</span></span></span>, expands to all subdirectories under directories <span @@ -4101,9 +4167,9 @@ class="ec-lmtt-10">baz</span>. These expansions are explained in the sections below. </p> <h5 class="subsubsectionHead"><span class="titlemark">7.1.4 </span> <a - id="x1-580007.1.4"></a>Default expansion</h5> -<!--l. 2138--><p class="noindent" >If the highest-priority search path (see “Path sources” on page <a -href="#x1-550007.1.1">64<!--tex4ht:ref: sec:path-sources --></a>) contains an <span + id="x1-590007.1.4"></a>Default expansion</h5> +<!--l. 2179--><p class="noindent" >If the highest-priority search path (see “Path sources” on page <a +href="#x1-560007.1.1">66<!--tex4ht:ref: sec:path-sources --></a>) contains an <span class="ec-lmri-10">extra colon </span>(i.e., leading, trailing, or doubled), Kpathsea inserts at that point the next-highest-priority search path that is defined. If that inserted path has an extra colon, the same happens with the next highest. For example, given an @@ -4112,7 +4178,7 @@ environment variable setting <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">setenv</span><span @@ -4124,29 +4190,29 @@ class="ec-lmtt-10">texmf.cnf </span>of <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10"> </span><span class="ec-lmtt-10"> .:$TEXMF//tex</span></div> </div> then the final value used for searching will be: <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10"> </span><span class="ec-lmtt-10"> /home/karl:.:$TEXMF//tex</span></div> </div> -<!--l. 2159--><p class="indent" > Since it would be useless to insert the default value in more than one place, Kpathsea changes only one +<!--l. 2200--><p class="indent" > Since it would be useless to insert the default value in more than one place, Kpathsea changes only one extra ‘<span class="ec-lmtt-10">:</span>’ and leaves any others in place. It checks first for a leading ‘<span class="ec-lmtt-10">:</span>’, then a trailing ‘<span class="ec-lmtt-10">:</span>’, then a doubled ‘<span class="ec-lmtt-10">:</span>’. -</p><!--l. 2164--><p class="noindent" > +</p><!--l. 2205--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">7.1.5 </span> <a - id="x1-590007.1.5"></a>Brace expansion</h5> -<!--l. 2167--><p class="noindent" >A useful feature is brace expansion, which means that, for instance, <span class="obeylines-h"><span class="verb"><span + id="x1-600007.1.5"></a>Brace expansion</h5> +<!--l. 2208--><p class="noindent" >A useful feature is brace expansion, which means that, for instance, <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">v{a,b}w</span></span></span> expands to <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">vaw:vbw</span></span></span>. Nesting is allowed. This is used to implement multiple TeX hierarchies, by assigning a brace list @@ -4157,19 +4223,19 @@ made: </p> - <pre class="verbatim" id="verbatim-3"> - <pre class="fancyvrb" id="fancyvrb16"><a - id="x1-59002r1"></a> TEXMF = {$TEXMFVAR,$TEXMFHOME,!!$TEXMFLOCAL,!!$TEXMFDIST}</pre> + <pre class="verbatim" id="verbatim-5"> + <pre class="fancyvrb" id="fancyvrb18"><a + id="x1-60002r1"></a> TEXMF = {$TEXMFVAR,$TEXMFHOME,!!$TEXMFLOCAL,!!$TEXMFDIST}</pre> </pre> -<!--l. 2175--><p class="nopar" >We then use this to define, for example, the TeX input path: +<!--l. 2216--><p class="nopar" >We then use this to define, for example, the TeX input path: </p> - <pre class="verbatim" id="verbatim-4"> - <pre class="fancyvrb" id="fancyvrb17"><a - id="x1-59004r1"></a> TEXINPUTS = .;$TEXMF/tex//</pre> + <pre class="verbatim" id="verbatim-6"> + <pre class="fancyvrb" id="fancyvrb19"><a + id="x1-60004r1"></a> TEXINPUTS = .;$TEXMF/tex//</pre> </pre> -<!--l. 2179--><p class="nopar" >which means that, after looking in the current directory, the <span +<!--l. 2220--><p class="nopar" >which means that, after looking in the current directory, the <span class="ec-lmtt-10">$TEXMFVAR/tex</span>, <span class="ec-lmtt-10">$TEXMFHOME/tex</span>, <span @@ -4177,18 +4243,18 @@ class="ec-lmtt-10">$TEXMFLOCAL/tex </span>and <span class="ec-lmtt-10">$TEXMFDIST/tex </span>trees will be searched (the last two using <span class="ec-lmtt-10">ls-R </span>data base files). -</p><!--l. 2186--><p class="noindent" > +</p><!--l. 2227--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">7.1.6 </span> <a - id="x1-600007.1.6"></a>Subdirectory expansion</h5> -<!--l. 2189--><p class="noindent" >Two or more consecutive slashes in a path element following a directory <span + id="x1-610007.1.6"></a>Subdirectory expansion</h5> +<!--l. 2230--><p class="noindent" >Two or more consecutive slashes in a path element following a directory <span class="ec-lmro-10">d </span>is replaced by all subdirectories of <span class="ec-lmro-10">d</span>: first those subdirectories directly under <span class="ec-lmro-10">d</span>, then the subsubdirectories under those, and so on. At each level, the order in which the directories are searched is <span class="ec-lmri-10">unspecified</span>. -</p><!--l. 2195--><p class="indent" > If you specify any filename components after the ‘<span +</p><!--l. 2236--><p class="indent" > If you specify any filename components after the ‘<span class="ec-lmtt-10">//</span>’, only subdirectories with matching components are included. For example, ‘<span class="ec-lmtt-10">/a//b</span>’ expands into directories <span @@ -4198,106 +4264,106 @@ class="ec-lmtt-10">/a/1/1/b</span>, and so on, but not <span class="ec-lmtt-10">/a/b/c</span> or <span class="ec-lmtt-10">/a/1</span>. -</p><!--l. 2200--><p class="indent" > Multiple ‘<span +</p><!--l. 2241--><p class="indent" > Multiple ‘<span class="ec-lmtt-10">//</span>’ constructs in a path are possible, but ‘<span class="ec-lmtt-10">//</span>’ at the beginning of a path is ignored. -</p><!--l. 2203--><p class="noindent" > +</p><!--l. 2244--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">7.1.7 </span> <a - id="x1-610007.1.7"></a>Summary of special characters in <span + id="x1-620007.1.7"></a>Summary of special characters in <span class="ec-lmtt-10">texmf.cnf </span>files</h5> -<!--l. 2206--><p class="noindent" >The following list summarizes the special characters and constructs in Kpathsea configuration +<!--l. 2247--><p class="noindent" >The following list summarizes the special characters and constructs in Kpathsea configuration files. -</p><!--l. 2211--><p class="noindent" > +</p><!--l. 2252--><p class="noindent" > </p><dl class="list1"><dt class="list"> <span class="ec-lmtt-10">:</span> </dt><dd class="list"> - <!--l. 2212--><p class="noindent" >Separator in path specification; at the beginning or the end of a path, or doubled in the middle, + <!--l. 2253--><p class="noindent" >Separator in path specification; at the beginning or the end of a path, or doubled in the middle, it substitutes the default path expansion. </p></dd><dt class="list"> <span class="ec-lmtt-10">;</span> </dt><dd class="list"> - <!--l. 2215--><p class="noindent" >Separator on non-Unix systems (acts like <span + <!--l. 2256--><p class="noindent" >Separator on non-Unix systems (acts like <span class="ec-lmtt-10">:</span>). </p></dd><dt class="list"> <span class="ec-lmtt-10">$</span> </dt><dd class="list"> - <!--l. 2216--><p class="noindent" >Variable expansion. + <!--l. 2257--><p class="noindent" >Variable expansion. </p></dd><dt class="list"> <span class="ec-lmtt-10">~</span> </dt><dd class="list"> - <!--l. 2217--><p class="noindent" >Represents the user’s home directory. + <!--l. 2258--><p class="noindent" >Represents the user’s home directory. </p></dd><dt class="list"> <span class="ec-lmtt-10">{...}</span> </dt><dd class="list"> - <!--l. 2218--><p class="noindent" >Brace expansion. + <!--l. 2259--><p class="noindent" >Brace expansion. </p></dd><dt class="list"> <span class="ec-lmtt-10">,</span> </dt><dd class="list"> - <!--l. 2219--><p class="noindent" >Separates items in brace expansion. + <!--l. 2260--><p class="noindent" >Separates items in brace expansion. </p></dd><dt class="list"> <span class="ec-lmtt-10">//</span> </dt><dd class="list"> - <!--l. 2220--><p class="noindent" >Subdirectory expansion (can occur anywhere in a path, except at its beginning). + <!--l. 2261--><p class="noindent" >Subdirectory expansion (can occur anywhere in a path, except at its beginning). </p></dd><dt class="list"> <span class="ec-lmtt-10">%</span> and <span class="ec-lmtt-10">#</span></dt><dd class="list"> - <!--l. 2222--><p class="noindent" >Start of comment. + <!--l. 2263--><p class="noindent" >Start of comment. </p></dd><dt class="list"> <span class="ec-lmtt-10">\</span> </dt><dd class="list"> - <!--l. 2223--><p class="noindent" >At the end of a line, continuation character to allow multi-line entries. + <!--l. 2264--><p class="noindent" >At the end of a line, continuation character to allow multi-line entries. </p></dd><dt class="list"> <span class="ec-lmtt-10">!!</span> </dt><dd class="list"> - <!--l. 2225--><p class="noindent" >Search <span + <!--l. 2266--><p class="noindent" >Search <span class="ec-lmri-10">only </span>database to locate file, <span class="ec-lmri-10">do not </span>search the disk.</p></dd></dl> -<!--l. 2229--><p class="indent" > Exactly when a character will be considered special or act as itself depends on the context in which it is +<!--l. 2270--><p class="indent" > Exactly when a character will be considered special or act as itself depends on the context in which it is used. The rules are inherent in the multiple levels of interpretation of the configuration (parsing, expansion, search, …) and so cannot be concisely stated, unfortunately. There is no general escape mechanism; in particular, ‘<span class="ec-lmtt-10">\</span>’ is not an “escape character” in <span class="ec-lmtt-10">texmf.cnf </span>files. -</p><!--l. 2236--><p class="indent" > When it comes choosing directory names for installation, it is safest to avoid them all. -</p><!--l. 2239--><p class="noindent" > +</p><!--l. 2277--><p class="indent" > When it comes choosing directory names for installation, it is safest to avoid them all. +</p><!--l. 2280--><p class="noindent" > </p> <h4 class="subsectionHead"><span class="titlemark">7.2 </span> <a - id="x1-620007.2"></a>Filename databases</h4> -<!--l. 2242--><p class="noindent" >Kpathsea goes to some lengths to minimize disk accesses for searches. Nevertheless, in the standard TeX Live, + id="x1-630007.2"></a>Filename databases</h4> +<!--l. 2283--><p class="noindent" >Kpathsea goes to some lengths to minimize disk accesses for searches. Nevertheless, in the standard TeX Live, or at any installation with enough directories, searching every possible directory for a given file will take an excessively long time. Therefore, Kpathsea can use an externally-built plain text “database” file named <span class="ec-lmtt-10">ls-R </span>that maps files to directories, thus avoiding the need to exhaustively search the disk. -</p><!--l. 2250--><p class="indent" > A second database file <span +</p><!--l. 2291--><p class="indent" > A second database file <span class="ec-lmtt-10">aliases </span>allows you to give additional names to the files listed in <span class="ec-lmtt-10">ls-R</span>. -</p><!--l. 2253--><p class="noindent" > +</p><!--l. 2294--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">7.2.1 </span> <a - id="x1-630007.2.1"></a>The filename database</h5> -<!--l. 2256--><p class="noindent" >As explained above, the name of the main filename database must be <span + id="x1-640007.2.1"></a>The filename database</h5> +<!--l. 2297--><p class="noindent" >As explained above, the name of the main filename database must be <span class="ec-lmtt-10">ls-R</span>. You can put one at the root of each TeX hierarchy in your installation that you wish to be searched (<span class="ec-lmtt-10">$TEXMF </span>by default). Kpathsea looks for <span class="ec-lmtt-10">ls-R </span>files along the <span class="ec-lmtt-10">TEXMFDBS </span>path. -</p><!--l. 2262--><p class="indent" > The recommended way to create and maintain ‘<span +</p><!--l. 2303--><p class="indent" > The recommended way to create and maintain ‘<span class="ec-lmtt-10">ls-R</span>’ is to run the <span class="ec-lmtt-10">mktexlsr </span>script included with the distribution. It is invoked by the various ‘<span @@ -4305,7 +4371,7 @@ class="ec-lmtt-10">mktex</span>’… scripts. In principle, this script just r </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">cd</span><span class="ec-lmtt-10"> </span><span class="ec-lmro-10">/your/texmf/root</span><span @@ -4324,16 +4390,16 @@ that the database is always up-to-date, it is easiest to rebuild it regularly vi class="ec-lmtt-10">cron</span>, so that it is automatically updated when the installed files change, such as after installing or updating a LaTeX package. -<!--l. 2275--><p class="indent" > If a file is not found in the database, by default Kpathsea goes ahead and searches the disk. If a particular +<!--l. 2316--><p class="indent" > If a file is not found in the database, by default Kpathsea goes ahead and searches the disk. If a particular path element begins with ‘<span class="ec-lmtt-10">!!</span>’, however, <span class="ec-lmri-10">only </span>the database will be searched for that element, never the disk. -</p><!--l. 2281--><p class="noindent" > +</p><!--l. 2322--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">7.2.2 </span> <a - id="x1-640007.2.2"></a>kpsewhich: Standalone path searching</h5> -<!--l. 2284--><p class="noindent" >The <span + id="x1-650007.2.2"></a>kpsewhich: Standalone path searching</h5> +<!--l. 2325--><p class="noindent" >The <span class="ec-lmtt-10">kpsewhich </span>program exercises path searching independent of any particular application. This can be useful as a sort of <span class="ec-lmtt-10">find </span>program to locate files in TeX hierarchies (this is used heavily in the distributed @@ -4343,7 +4409,7 @@ class="ec-lmtt-10">mktex</span>’… scripts). <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">kpsewhich</span><span @@ -4359,12 +4425,12 @@ class="ec-lmro-10">option </span>start with either ‘<span class="ec-lmtt-10">-</span>’ or ‘<span class="ec-lmtt-10">--</span>’, and any unambiguous abbreviation is accepted. -<!--l. 2295--><p class="indent" > Kpathsea looks up each non-option argument on the command line as a filename, and returns the first file +<!--l. 2336--><p class="indent" > Kpathsea looks up each non-option argument on the command line as a filename, and returns the first file found. There is no option to return all the files with a particular name (you can run the Unix ‘<span class="ec-lmtt-10">find</span>’ utility for that). -</p><!--l. 2300--><p class="indent" > The most common options are described next. -</p><!--l. 2302--><p class="noindent" > +</p><!--l. 2341--><p class="indent" > The most common options are described next. +</p><!--l. 2343--><p class="noindent" > </p><dl class="list1"><dt class="list"> @@ -4372,7 +4438,7 @@ that). class="ec-lmtt-10">--dpi=</span><span class="ec-lmro-10">num</span> </dt><dd class="list"> - <!--l. 2303--><p class="noindent" > Set the resolution to <span + <!--l. 2344--><p class="noindent" > Set the resolution to <span class="ec-lmro-10">num</span>; this only affects ‘<span class="ec-lmtt-10">gf</span>’ and ‘<span class="ec-lmtt-10">pk</span>’ lookups. ‘<span @@ -4384,7 +4450,7 @@ class="ec-lmss-10">dvips</span>. Default is 600. class="ec-lmtt-10">--format=</span><span class="ec-lmro-10">name</span> </dt><dd class="list"> - <!--l. 2308--><p class="noindent" ><br + <!--l. 2349--><p class="noindent" ><br class="newline" />Set the format for lookup to <span class="ec-lmro-10">name</span>. By default, the format is guessed from the filename. For formats which do not have an associated unambiguous suffix, such as MetaPost support files and @@ -4400,7 +4466,7 @@ class="ec-lmtt-10">kpsewhich --help-formats </span>for a list. class="ec-lmtt-10">--mode=</span><span class="ec-lmro-10">string</span> </dt><dd class="list"> - <!--l. 2316--><p class="noindent" ><br + <!--l. 2357--><p class="noindent" ><br class="newline" />Set the mode name to <span class="ec-lmro-10">string</span>; this only affects ‘<span class="ec-lmtt-10">gf</span>’ and ‘<span @@ -4410,7 +4476,7 @@ class="ec-lmtt-10">pk</span>’ lookups. No default: any mode will <span class="ec-lmtt-10">--must-exist</span> </dt><dd class="list"> - <!--l. 2319--><p class="noindent" ><br + <!--l. 2360--><p class="noindent" ><br class="newline" />Do everything possible to find the files, notably including searching the disk. By default, only the <span class="ec-lmtt-10">ls-R </span>database is checked, in the interest of efficiency. @@ -4419,7 +4485,7 @@ class="ec-lmtt-10">ls-R </span>database is checked, in the interest of efficienc class="ec-lmtt-10">--path=</span><span class="ec-lmro-10">string</span> </dt><dd class="list"> - <!--l. 2323--><p class="noindent" ><br + <!--l. 2364--><p class="noindent" ><br class="newline" />Search along the path <span class="ec-lmro-10">string </span>(colon-separated as usual), instead of guessing the search path from the filename. ‘<span @@ -4432,7 +4498,7 @@ class="ec-lmtt-10">--format</span>’ class="ec-lmtt-10">--progname=</span><span class="ec-lmro-10">name</span> </dt><dd class="list"> - <!--l. 2328--><p class="noindent" ><br + <!--l. 2369--><p class="noindent" ><br class="newline" />Set the program name to <span class="ec-lmro-10">name</span>. This can affect the search paths via the <span class="ec-lmtt-10">.</span><span @@ -4444,7 +4510,7 @@ class="ec-lmss-10">kpsewhich</span>. class="ec-lmtt-10">--show-path=</span><span class="ec-lmro-10">name</span> </dt><dd class="list"> - <!--l. 2333--><p class="noindent" ><br + <!--l. 2374--><p class="noindent" ><br class="newline" />shows the path used for file lookups of file type <span class="ec-lmro-10">name</span>. Either a filename extension (<span class="ec-lmtt-10">.pk</span>, <span @@ -4456,19 +4522,19 @@ class="ec-lmtt-10">--format</span>’ option. class="ec-lmtt-10">--debug=</span><span class="ec-lmro-10">num</span> </dt><dd class="list"> - <!--l. 2337--><p class="noindent" ><br + <!--l. 2378--><p class="noindent" ><br class="newline" />sets the debugging options to <span class="ec-lmro-10">num</span>.</p></dd></dl> -<!--l. 2342--><p class="noindent" > +<!--l. 2383--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">7.2.3 </span> <a - id="x1-650007.2.3"></a>Examples of use</h5> -<!--l. 2345--><p class="noindent" >Let us now have a look at Kpathsea in action. Here’s a straightforward search: + id="x1-660007.2.3"></a>Examples of use</h5> +<!--l. 2386--><p class="noindent" >Let us now have a look at Kpathsea in action. Here’s a straightforward search: </p> <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">kpsewhich</span><span @@ -4490,7 +4556,7 @@ problems thanks to their unambiguous suffix. <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">kpsewhich</span><span @@ -4537,13 +4603,13 @@ class="ec-lmtt-10"> </span><span class="ec-lmtt-10"> /usr/local/texmf-dist/bibtex/bib/beebe/tugboat.bib</span> </div> </div> -<!--l. 2370--><p class="indent" > By the way, that last is a BibTeX bibliography database for <span +<!--l. 2411--><p class="indent" > By the way, that last is a BibTeX bibliography database for <span class="ec-lmro-10">TUGboat </span>articles. </p> <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">kpsewhich</span><span @@ -4558,7 +4624,7 @@ class="ec-lmtt-10">.pk</span>’ files in TeX Live — the Type 1 variants are used by default. <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">kpsewhich</span><span @@ -4575,7 +4641,7 @@ class="ec-lmtt-10">ljfour </span>with a base resolution of 600dpi (dots per inch this instantiation is returned. <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">kpsewhich</span><span @@ -4590,7 +4656,7 @@ class="ec-lmss-10">xdvi </span>would go off and actually build the required <sp class="ec-lmtt-10">.pk</span> files using the script <span class="ec-lmss-10">mktexpk</span>. -<!--l. 2399--><p class="indent" > Next we turn our attention to <span +<!--l. 2440--><p class="indent" > Next we turn our attention to <span class="ec-lmss-10">dvips</span>’s header and configuration files. We first look at one of the commonly used files, the general prologue <span class="ec-lmtt-10">tex.pro </span>for TeX support, before turning our attention to the generic @@ -4606,7 +4672,7 @@ class="ec-lmtt-10">config.ps</span>. </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">kpsewhich</span><span @@ -4637,7 +4703,7 @@ class="ec-lmtt-10"> </span><span class="ec-lmtt-10"> /usr/local/texmf/fonts/map/dvips/updmap/psfonts.map</span> </div> </div> -<!--l. 2417--><p class="indent" > We now take a closer look at the URW Times PostScript support files. The prefix for these in the standard +<!--l. 2458--><p class="indent" > We now take a closer look at the URW Times PostScript support files. The prefix for these in the standard font naming scheme is ‘<span class="ec-lmtt-10">utm</span>’. The first file we look at is the configuration file, which contains the name of the map file: </p><div class="alltt"> @@ -4645,7 +4711,7 @@ map file: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">kpsewhich</span><span @@ -4660,7 +4726,7 @@ class="ec-lmtt-10"> /usr/local/texmf-dist/dvips/psnfss/config.utm</span> </div> The contents of that file is <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10"> </span><span class="ec-lmtt-10"> p</span><span class="ec-lmtt-10"> +utm.map</span> @@ -4669,7 +4735,7 @@ class="ec-lmtt-10"> +utm.map</span> class="ec-lmtt-10">utm.map</span>, which we want to locate next. <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">kpsewhich</span><span @@ -4683,7 +4749,7 @@ class="ec-lmtt-10"> /usr/local/texmf-dist/fonts/map/dvips/times/utm.map</span> like (we only show part of the lines): <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">utmb8r</span><span class="ec-lmtt-10"> </span><span class="ec-lmtt-10"> NimbusRomNo9L-Medi</span><span @@ -4732,7 +4798,7 @@ class="ec-lmtt-10">texmf </span>directory tree with a search for Type 1 font files: <div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">kpsewhich</span><span @@ -4743,22 +4809,22 @@ class="ec-lmtt-10"> </span><span class="ec-lmtt-10"> /usr/local/texmf-dist/fonts/type1/urw/times/utmr8a.pfb</span> </div> </div> -<!--l. 2456--><p class="indent" > It should be evident from these examples how you can easily locate the whereabouts of a given file. This is +<!--l. 2497--><p class="indent" > It should be evident from these examples how you can easily locate the whereabouts of a given file. This is especially important if you suspect that the wrong version of a file is picked up somehow, since <span class="ec-lmss-10">kpsewhich </span>will show you the first file encountered. -</p><!--l. 2461--><p class="noindent" > +</p><!--l. 2502--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">7.2.4 </span> <a - id="x1-660007.2.4"></a>Debugging actions</h5> -<!--l. 2464--><p class="noindent" >Sometimes it is necessary to investigate how a program resolves file references. To make this practical, + id="x1-670007.2.4"></a>Debugging actions</h5> +<!--l. 2505--><p class="noindent" >Sometimes it is necessary to investigate how a program resolves file references. To make this practical, Kpathsea offers various levels of debugging output: -</p><!--l. 2468--><p class="noindent" > +</p><!--l. 2509--><p class="noindent" > </p><dl class="list1"><dt class="list"> <span class="ec-lmtt-10"> 1 </span> </dt><dd class="list"> - <!--l. 2469--><p class="noindent" ><span + <!--l. 2510--><p class="noindent" ><span class="ec-lmtt-10">stat </span>calls (disk lookups). When running with an up-to-date <span class="ec-lmtt-10">ls-R </span>database this should almost give no output. @@ -4766,67 +4832,67 @@ class="ec-lmtt-10">ls-R </span>database this should almost <span class="ec-lmtt-10"> 2 </span> </dt><dd class="list"> - <!--l. 2472--><p class="noindent" >References to hash tables (such as <span + <!--l. 2513--><p class="noindent" >References to hash tables (such as <span class="ec-lmtt-10">ls-R </span>databases, map files, configuration files). </p></dd><dt class="list"> <span class="ec-lmtt-10"> 4 </span> </dt><dd class="list"> - <!--l. 2474--><p class="noindent" >File open and close operations. + <!--l. 2515--><p class="noindent" >File open and close operations. </p></dd><dt class="list"> <span class="ec-lmtt-10"> 8 </span> </dt><dd class="list"> - <!--l. 2475--><p class="noindent" >General path information for file types searched by Kpathsea. This is useful to find out where a + <!--l. 2516--><p class="noindent" >General path information for file types searched by Kpathsea. This is useful to find out where a particular path for the file was defined. </p></dd><dt class="list"> <span class="ec-lmtt-10">16 </span> </dt><dd class="list"> - <!--l. 2478--><p class="noindent" >Directory list for each path element (only relevant for searches on disk). + <!--l. 2519--><p class="noindent" >Directory list for each path element (only relevant for searches on disk). </p></dd><dt class="list"> <span class="ec-lmtt-10">32 </span> </dt><dd class="list"> - <!--l. 2480--><p class="noindent" >File searches. + <!--l. 2521--><p class="noindent" >File searches. </p></dd><dt class="list"> <span class="ec-lmtt-10">64 </span> </dt><dd class="list"> - <!--l. 2481--><p class="noindent" >Variable values.</p></dd></dl> -<!--l. 2483--><p class="noindent" >A value of <span + <!--l. 2522--><p class="noindent" >Variable values.</p></dd></dl> +<!--l. 2524--><p class="noindent" >A value of <span class="ec-lmtt-10">-1 </span>will set all the above options; in practice, this is usually the most convenient. -</p><!--l. 2486--><p class="indent" > Similarly, with the <span +</p><!--l. 2527--><p class="indent" > Similarly, with the <span class="ec-lmss-10">dvips </span>program, by setting a combination of debug switches, one can follow in detail where files are being picked up from. Alternatively, when a file is not found, the debug trace shows in which directories the program looks for the given file, so that one can get an indication what the problem is. -</p><!--l. 2492--><p class="indent" > Generally speaking, as most programs call the Kpathsea library internally, one can select a debug option by +</p><!--l. 2533--><p class="indent" > Generally speaking, as most programs call the Kpathsea library internally, one can select a debug option by using the <span class="ec-lmtt-10">KPATHSEA_DEBUG </span>environment variable, and setting it to (a combination of) values as described in the above list. -</p><!--l. 2497--><p class="indent" > (Note for Windows users: it is not easy to redirect all messages to a file in this system. For diagnostic +</p><!--l. 2538--><p class="indent" > (Note for Windows users: it is not easy to redirect all messages to a file in this system. For diagnostic purposes you can temporarily <span class="ec-lmtt-10">SET KPATHSEA_DEBUG_OUTPUT=err.log</span>). -</p><!--l. 2501--><p class="indent" > Let us consider, as an example, a small LaTeX source file, <span +</p><!--l. 2542--><p class="indent" > Let us consider, as an example, a small LaTeX source file, <span class="ec-lmtt-10">hello-world.tex</span>, which contains the following input. </p> - <pre class="verbatim" id="verbatim-5"> - <pre class="fancyvrb" id="fancyvrb18"><a - id="x1-66002r1"></a> \documentclass{article} + <pre class="verbatim" id="verbatim-7"> + <pre class="fancyvrb" id="fancyvrb20"><a + id="x1-67002r1"></a> \documentclass{article} <a - id="x1-66004r2"></a> \begin{document} + id="x1-67004r2"></a> \begin{document} <a - id="x1-66006r3"></a> Hello World! + id="x1-67006r3"></a> Hello World! <a - id="x1-66008r4"></a> \end{document}</pre> + id="x1-67008r4"></a> \end{document}</pre> </pre> -<!--l. 2508--><p class="nopar" >This little file only uses the font <span +<!--l. 2549--><p class="nopar" >This little file only uses the font <span class="ec-lmtt-10">cmr10</span>, so let us look at how <span class="ec-lmss-10">dvips </span>prepares the PostScript file (we want to use the Type 1 version of the Computer Modern fonts, hence the option <span @@ -4834,7 +4900,7 @@ class="ec-lmtt-10">-Pcms</span>). </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">dvips</span><span @@ -4844,15 +4910,12 @@ class="ec-lmtk-10"> -Pcms</span><span class="ec-lmtk-10"> -o</span> </div> </div> In this case we have combined <span -class="ec-lmss-10">dvips</span>’s debug class 4 (font paths) with Kpathsea’s path element expansion (see -the <span +class="ec-lmss-10">dvips</span>’s debug class 4 (font paths) with Kpathsea’s path element +expansion (see the <span class="ec-lmss-10">dvips </span>reference manual). The output (slightly rearranged) appears in Figure <a -href="#x1-66031r12">12<!--tex4ht:ref: fig:dvipsdbga --></a>. -<!--l. 2520--><p class="indent" > <a - id="x1-66031r12"></a></p><figure class="float" -> - - +href="#x1-67031r12">12<!--tex4ht:ref: fig:dvipsdbga --></a> . <figure class="figure"> +<a + id="x1-67031r12"></a> <div class="BVerbatimInput"> <span class="ec-lmtt-9">debug:start</span><span @@ -4923,11 +4986,9 @@ class="ec-lmtt-9"> path=.:~/tex/dvips//:!!/usr/local/texmf/dvips//).</span><br class="ec-lmtt-9">kdebug:search(config.cms)</span><br /><span class="ec-lmtt-9">=>/usr/local/texmf/dvips/cms/config.cms</span></div> <figcaption class="caption" ><span class="id">Figure 12: </span><span -class="content">Finding configuration files</span></figcaption><!--tex4ht:label?: x1-66031r12 --> - - +class="content">Finding configuration files</span></figcaption><!--tex4ht:label?: x1-67031r12 --> </figure> -<!--l. 2526--><p class="indent" > <span +<!--l. 2567--><p class="indent" > <span class="ec-lmss-10">dvips </span>starts by locating its working files. First, <span class="ec-lmtt-10">texmf.cnf </span>is found, which gives the definitions of the search paths for the other files, then the file database <span @@ -4950,7 +5011,7 @@ class="ec-lmss-10">dvips </span>command). This file contains the list of the ma </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">></span><span class="ec-lmtt-10"> </span><span class="ec-lmtk-10">more</span><span @@ -4980,13 +5041,13 @@ class="ec-lmtt-10"> +amsbkm.map</span> class="ec-lmss-10">dvips </span>thus goes on to find all these files, plus the generic map file <span class="ec-lmtt-10">psfonts.map</span>, which is always loaded (it contains declarations for commonly used PostScript fonts; see the last part of section <a -href="#x1-650007.2.3">7.2.3<!--tex4ht:ref: sec:examples-of-use --></a> for more details +href="#x1-660007.2.3">7.2.3<!--tex4ht:ref: sec:examples-of-use --></a> for more details about PostScript map file handling). -<!--l. 2553--><p class="indent" > At this point <span +<!--l. 2594--><p class="indent" > At this point <span class="ec-lmss-10">dvips </span>identifies itself to the user: </p><div class="alltt"> <div class="obeylines-v"> -<span +<br /><span class="ec-lmtt-10">This</span><span class="ec-lmtt-10"> is</span><span class="ec-lmtt-10"> dvips(k)</span><span @@ -5024,7 +5085,7 @@ class="ec-lmtt-9"> =></span><span class="ec-lmtt-9"> /usr/local/texmf/dvips/base/texc.pro</span> </div> </div> -<!--l. 2570--><p class="indent" > After having found the file in question, <span +<!--l. 2611--><p class="indent" > After having found the file in question, <span class="ec-lmss-10">dvips </span>outputs the date and time, and informs us that it will generate the file <span class="ec-lmtt-10">hello-world.ps</span>, then that it needs the font file <span @@ -5050,7 +5111,10 @@ class="ec-lmtt-9">Font</span><span class="ec-lmtt-9"> cmr10</span><span class="ec-lmtt-9"> <CMR10></span><span class="ec-lmtt-9"> is</span><span -class="ec-lmtt-9"> resident.</span></div> +class="ec-lmtt-9"> resident.</span> + + +</div> </div> Now the search is on for the file <span class="ec-lmtt-10">cmr10.tfm</span>, which is found, then a few more prolog files (not shown) are referenced, and finally the Type 1 instance <span @@ -5105,8 +5169,6 @@ class="ec-lmtt-9"> </span><span class="ec-lmtt-9"> </span><span class="ec-lmtt-9"> </span><span class="ec-lmtt-9"> ~/tex/fonts/type1//:!!/usr/local/texmf/fonts/type1//).</span> - - <br /><span class="ec-lmtt-9">kdebug:search(cmr10.pfb)</span><span class="ec-lmtt-9"> =></span><span @@ -5115,18 +5177,20 @@ class="ec-lmtt-9"> /usr/local/texmf/fonts/type1/public/cm/cmr10.pfb</span> class="ec-lmtt-9"><cmr10.pfb>[1]</span> </div> </div> +<!--l. 2640--><p class="noindent" > +</p> <h4 class="subsectionHead"><span class="titlemark">7.3 </span> <a - id="x1-670007.3"></a>Runtime options</h4> -<!--l. 2601--><p class="noindent" >Another useful feature of Web2C is its possibility to control a number of memory parameters (in particular, + id="x1-680007.3"></a>Runtime options</h4> +<!--l. 2642--><p class="noindent" >Another useful feature of Web2C is its possibility to control a number of memory parameters (in particular, array sizes) via the runtime file <span class="ec-lmtt-10">texmf.cnf </span>read by Kpathsea. The memory settings can be found in Part 3 of that file in the TeX Live distribution. The more important are: -</p><!--l. 2607--><p class="noindent" > +</p><!--l. 2648--><p class="noindent" > </p><dl class="list1"><dt class="list"> <span class="ec-lmtt-10">main_memory</span> </dt><dd class="list"> - <!--l. 2608--><p class="noindent" >Total words of memory available, for TeX, Metafont and MetaPost. You must make a new format + <!--l. 2649--><p class="noindent" >Total words of memory available, for TeX, Metafont and MetaPost. You must make a new format file for each different setting. For instance, you could generate a “huge” version of TeX, and call the format file <span class="ec-lmtt-10">hugetex.fmt</span>. Using the standard way of specifying the program name used by @@ -5137,38 +5201,40 @@ class="ec-lmtt-10">texmf.cnf</span>. <span class="ec-lmtt-10">extra_mem_bot</span> </dt><dd class="list"> - <!--l. 2616--><p class="noindent" >Extra space for “large” TeX data structures: boxes, glue, breakpoints, etc. Especially useful if you + <!--l. 2657--><p class="noindent" >Extra space for “large” TeX data structures: boxes, glue, breakpoints, etc. Especially useful if you use PI CTeX. </p></dd><dt class="list"> <span class="ec-lmtt-10">font_mem_size</span> </dt><dd class="list"> - <!--l. 2620--><p class="noindent" >Number of words for font information available for TeX. This is more or less the total size of all + <!--l. 2661--><p class="noindent" >Number of words for font information available for TeX. This is more or less the total size of all TFM files read. </p></dd><dt class="list"> <span class="ec-lmtt-10">hash_extra</span> </dt><dd class="list"> - <!--l. 2623--><p class="noindent" >Additional space for the hash table of control sequence names; its default value is <span + <!--l. 2664--><p class="noindent" >Additional space for the hash table of control sequence names; its default value is <span class="ec-lmtt-10">600000</span>.</p></dd></dl> -<!--l. 2628--><p class="noindent" >This facility is no substitute for truly dynamic arrays and memory allocation, but since these are extremely +<!--l. 2669--><p class="noindent" >This facility is no substitute for truly dynamic arrays and memory allocation, but since these are extremely difficult to implement in the present TeX source, these runtime parameters provide a practical compromise allowing some flexibility. -</p><!--l. 2633--><p class="indent" > <a id="texmfdotdir"></a> +</p><!--l. 2674--><p class="indent" > <a id="texmfdotdir"></a> </p> <h4 class="subsectionHead"><span class="titlemark">7.4 </span> <a - id="x1-680007.4"></a><span + id="x1-690007.4"></a><span class="ec-lmtt-10">$TEXMFDOTDIR</span></h4> -<!--l. 2637--><p class="noindent" >In various places above, we gave various search paths starting with <span +<!--l. 2678--><p class="noindent" >In various places above, we gave various search paths starting with <span class="ec-lmtt-10">. </span>(to search the current directory first), as in </p><div class="alltt"> <div class="obeylines-v"> <br /><span class="ec-lmtt-9">TEXINPUTS=.;$TEXMF/tex//</span> + + </div> </div> -<!--l. 2643--><p class="indent" > This is a simplification. The <span +<!--l. 2684--><p class="indent" > This is a simplification. The <span class="ec-lmtt-10">texmf.cnf </span>file we distribute in TeX Live uses <span class="ec-lmtt-10">$TEXMFDOTDIR </span>instead of just ‘<span @@ -5182,7 +5248,7 @@ class="ec-lmtt-9">TEXINPUTS=$TEXMFDOTDIR;$TEXMF/tex//</span> class="ec-lmtt-10">$TEXMF/tex//</span>. But that’s minor; here we want to discuss the <span class="ec-lmtt-10">$TEXMFDOTDIR </span>feature.) -<!--l. 2652--><p class="indent" > The reason to use the variable <span +<!--l. 2693--><p class="indent" > The reason to use the variable <span class="ec-lmtt-10">$TEXMFDOTDIR </span>in the path definitions instead of simply ‘<span class="ec-lmtt-10">.</span>’ is purely so that it can be overridden. For example, a complex document may have many source files arranged in many @@ -5193,220 +5259,220 @@ build the document) and they will all get searched. (Warning: don’t use <span class="ec-lmtt-10">.// </span>by default; it’s usually highly undesirable, and potentially insecure, to search through all subdirectories for an arbitrary document.) -</p><!--l. 2662--><p class="indent" > As another example, you may wish not to search the current directory at all, e.g., if you have arranged for +</p><!--l. 2703--><p class="indent" > As another example, you may wish not to search the current directory at all, e.g., if you have arranged for all the files to be found via explicit paths. You can set <span class="ec-lmtt-10">$TEXMFDOTDIR </span>to, say, <span class="ec-lmtt-10">/nonesuch </span>or any nonexistent directory for this. - - -</p><!--l. 2667--><p class="indent" > The default value of <span +</p><!--l. 2708--><p class="indent" > The default value of <span class="ec-lmtt-10">$TEXMFDOTDIR </span>is just ‘<span class="ec-lmtt-10">.</span>’, as set in our <span class="ec-lmtt-10">texmf.cnf</span>. -</p><!--l. 2670--><p class="indent" > <a id="ack"></a> +</p><!--l. 2711--><p class="indent" > <a id="ack"></a> </p> <h3 class="sectionHead"><span class="titlemark">8 </span> <a - id="x1-690008"></a>Acknowledgements</h3> -<!--l. 2673--><p class="noindent" >TeX Live is a joint effort by virtually all of the TeX user groups. This edition of TeX Live was overseen by Karl + id="x1-700008"></a>Acknowledgements</h3> +<!--l. 2714--><p class="noindent" >TeX Live is a joint effort by virtually all of the TeX user groups. This edition of TeX Live was overseen by Karl Berry. The other principal contributors, past and present, are listed below. </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 2679--><p class="noindent" >The English, German, Dutch, and Polish TeX user groups (TUG, DANTE e.V., NTG, and GUST, + <!--l. 2720--><p class="noindent" >The English, German, Dutch, and Polish TeX user groups (TUG, DANTE e.V., NTG, and GUST, respectively), which provide the necessary technical and administrative infrastructure. Please join the TeX user group near you! (See <a href="https://tug.org/usergroups.html" class="url" ><span class="ec-lmtt-10">https://tug.org/usergroups.html</span></a>.) </p></li> <li class="itemize"> - <!--l. 2685--><p class="noindent" >The CTAN team ( <a + <!--l. 2726--><p class="noindent" >The CTAN team ( <a href="https://ctan.org" class="url" ><span class="ec-lmtt-10">https://ctan.org</span></a>), which distributes the TeX Live images and provides the common infrastructure for package updates, upon which TeX Live depends. </p></li> <li class="itemize"> - <!--l. 2689--><p class="noindent" >Nelson Beebe, for making many platforms available to TeX Live developers, and his own + <!--l. 2730--><p class="noindent" >Nelson Beebe, for making many platforms available to TeX Live developers, and his own comprehensive testing and unparalleled bibliographic efforts. </p></li> <li class="itemize"> - <!--l. 2693--><p class="noindent" >John Bowman, for making many changes to his advanced graphics program Asymptote to make + <!--l. 2734--><p class="noindent" >John Bowman, for making many changes to his advanced graphics program Asymptote to make it work in TeX Live. </p></li> <li class="itemize"> - <!--l. 2696--><p class="noindent" >Peter Breitenlohner and the e-TeX team for the stable foundation of future TeX’s, and Peter + <!--l. 2737--><p class="noindent" >Peter Breitenlohner and the e-TeX team for the stable foundation of future TeX’s, and Peter specifically for years of stellar help with GNU autotools and keeping sources up to date. Peter passed away in October 2015, and we dedicate the continuing work to his memory. </p></li> <li class="itemize"> - <!--l. 2701--><p class="noindent" >Jin-Hwan Cho and all of the DVIPDFM<span + <!--l. 2742--><p class="noindent" >Jin-Hwan Cho and all of the DVIPDFM<span class="lmmi-10">x </span>team, for their excellent driver and responsiveness to configuration issues. </p></li> <li class="itemize"> - <!--l. 2704--><p class="noindent" >Thomas Esser, without whose marvelous teTeX package TeX Live would have never existed. + <!--l. 2745--><p class="noindent" >Thomas Esser, without whose marvelous teTeX package TeX Live would have never existed. </p></li> <li class="itemize"> - <!--l. 2707--><p class="noindent" >Michel Goossens, who co-authored the original documentation. + + + <!--l. 2748--><p class="noindent" >Michel Goossens, who co-authored the original documentation. </p></li> <li class="itemize"> - <!--l. 2709--><p class="noindent" >Eitan Gurari, whose TeX4ht is used to create the HTML version of this documentation, and who + <!--l. 2750--><p class="noindent" >Eitan Gurari, whose TeX4ht is used to create the HTML version of this documentation, and who worked tirelessly to improve it at short notice, every year. Eitan prematurely passed away in June 2009, and we dedicate this documentation to his memory. </p></li> <li class="itemize"> - <!--l. 2714--><p class="noindent" >Hans Hagen, for much testing and making his ConTeXt package ( <a + <!--l. 2755--><p class="noindent" >Hans Hagen, for much testing and making his ConTeXt package ( <a href="https://pragma-ade.com" class="url" ><span class="ec-lmtt-10">https://pragma-ade.com</span></a>) work within TeX Live’s framework, and continually driving TeX development. </p></li> <li class="itemize"> - <!--l. 2718--><p class="noindent" >Hàn Thế Thành, Martin Schröder, and the pdfTeX team ( <a + <!--l. 2759--><p class="noindent" >Hàn Thế Thành, Martin Schröder, and the pdfTeX team ( <a href="http://pdftex.org" class="url" ><span class="ec-lmtt-10">http://pdftex.org</span></a>), for continuing enhancements of TeX’s abilities. </p></li> <li class="itemize"> - <!--l. 2722--><p class="noindent" >Hartmut Henkel, for significant development contributions to pdfTeX LuaTeX, and more. + <!--l. 2763--><p class="noindent" >Hartmut Henkel, for significant development contributions to pdfTeX LuaTeX, and more. </p></li> - - <li class="itemize"> - <!--l. 2725--><p class="noindent" >Shunshaku Hirata, for much original and continuing work on DVIPDFM<span + <!--l. 2766--><p class="noindent" >Shunshaku Hirata, for much original and continuing work on DVIPDFM<span class="lmmi-10">x</span>. </p></li> <li class="itemize"> - <!--l. 2727--><p class="noindent" >Taco Hoekwater, for major renewed development efforts on + <!--l. 2768--><p class="noindent" >Taco Hoekwater, for major renewed development efforts on MetaPost and (Lua)TeX ( <a href="http://luatex.org" class="url" ><span class="ec-lmtt-10">http://luatex.org</span></a>) itself, incorporating ConTeXt into TeX Live, giving Kpathsea multi-threaded functionality, and much more. </p></li> <li class="itemize"> - <!--l. 2732--><p class="noindent" >Khaled Hosny, for substantial work on XeTeX, DVIPDFM<span + <!--l. 2773--><p class="noindent" >Khaled Hosny, for substantial work on XeTeX, DVIPDFM<span class="lmmi-10">x</span>, and efforts with Arabic and other fonts. </p></li> <li class="itemize"> - <!--l. 2735--><p class="noindent" >Paweł Jackowski, for the Windows installer <span + <!--l. 2776--><p class="noindent" >Paweł Jackowski, for the Windows installer <span class="ec-lmss-10">tlpm</span>, and Tomasz Łuczak, for <span class="ec-lmss-10">tlpmgui</span>, used in past releases. </p></li> <li class="itemize"> - <!--l. 2738--><p class="noindent" >Akira Kakuto, for providing the Windows binaries from his W32TEX and W64TEX distributions + <!--l. 2779--><p class="noindent" >Akira Kakuto, for providing the Windows binaries from his W32TEX and W64TEX distributions for Japanese TeX ( <a href="http://w32tex.org" class="url" ><span class="ec-lmtt-10">http://w32tex.org</span></a>), and many other development contributions. </p></li> <li class="itemize"> - <!--l. 2742--><p class="noindent" >Jonathan Kew, for developing the remarkable XeTeX engine and taking the time and trouble to + <!--l. 2783--><p class="noindent" >Jonathan Kew, for developing the remarkable XeTeX engine and taking the time and trouble to integrate it in TeX Live, as well as the initial version of the MacTeX installer, and also for our recommended front-end TeXworks. </p></li> <li class="itemize"> - <!--l. 2747--><p class="noindent" >Hironori Kitagawa, for maintenance of (e)pTeX and related support. + <!--l. 2788--><p class="noindent" >Hironori Kitagawa, for maintenance of (e)pTeX and related support. </p></li> <li class="itemize"> - <!--l. 2749--><p class="noindent" >Dick Koch, for maintaining MacTeX ( <a + <!--l. 2790--><p class="noindent" >Dick Koch, for maintaining MacTeX ( <a href="https://tug.org/mactex" class="url" ><span class="ec-lmtt-10">https://tug.org/mactex</span></a>) in very close tandem with TeX Live, and for his great good cheer in doing so. </p></li> <li class="itemize"> - <!--l. 2753--><p class="noindent" >Reinhard Kotucha, for major contributions to the TeX Live 2008 infrastructure and installer, as + <!--l. 2794--><p class="noindent" >Reinhard Kotucha, for major contributions to the TeX Live 2008 infrastructure and installer, as well as Windows research efforts, the <span class="ec-lmtt-10">getnonfreefonts </span>script, and more. </p></li> <li class="itemize"> - <!--l. 2757--><p class="noindent" >Siep Kroonenberg, also for major contributions to the TeX Live 2008 infrastructure and installer, + <!--l. 2798--><p class="noindent" >Siep Kroonenberg, also for major contributions to the TeX Live 2008 infrastructure and installer, especially on Windows, and for the bulk of work updating this manual describing those features. </p></li> <li class="itemize"> - <!--l. 2761--><p class="noindent" >Clerk Ma, for engine bug fixes and extensions. + <!--l. 2802--><p class="noindent" >Clerk Ma, for engine bug fixes and extensions. + + </p></li> <li class="itemize"> - <!--l. 2763--><p class="noindent" >Mojca Miklavec, for much help with ConTeXt, building many binary sets, and plenty more. + <!--l. 2804--><p class="noindent" >Mojca Miklavec, for much help with ConTeXt, building many binary sets, and plenty more. </p></li> <li class="itemize"> - <!--l. 2766--><p class="noindent" >Heiko Oberdiek, for the <span + <!--l. 2807--><p class="noindent" >Heiko Oberdiek, for the <span class="ec-lmss-10">epstopdf </span>package and many others, compressing the huge <span class="ec-lmss-10">pst-geo </span>data files so we could include them, and most of all, for his remarkable work on <span class="ec-lmss-10">hyperref</span>. </p></li> <li class="itemize"> - <!--l. 2771--><p class="noindent" >Phelype Oleinik, for the group-delimited <span + <!--l. 2812--><p class="noindent" >Phelype Oleinik, for the group-delimited <span class="ec-lmtt-10">\input </span>across engines in 2020, and more. </p></li> <li class="itemize"> - <!--l. 2774--><p class="noindent" >Petr Olšak, who coordinated and checked all the Czech and Slovak material very carefully. + <!--l. 2815--><p class="noindent" >Petr Olšak, who coordinated and checked all the Czech and Slovak material very carefully. </p></li> <li class="itemize"> - <!--l. 2777--><p class="noindent" >Toshio Oshima, for his <span + <!--l. 2818--><p class="noindent" >Toshio Oshima, for his <span class="ec-lmss-10">dviout </span>previewer for Windows. </p></li> <li class="itemize"> - - - <!--l. 2779--><p class="noindent" >Manuel Pégourié-Gonnard, for helping with package updates, documentation improvements, + <!--l. 2820--><p class="noindent" >Manuel Pégourié-Gonnard, for helping with package updates, documentation improvements, and <span class="ec-lmss-10">texdoc </span>development. </p></li> <li class="itemize"> - <!--l. 2782--><p class="noindent" >Fabrice Popineau, for the original Windows support in TeX Live and work on the French + <!--l. 2823--><p class="noindent" >Fabrice Popineau, for the original Windows support in TeX Live and work on the French documentation. </p></li> <li class="itemize"> - <!--l. 2785--><p class="noindent" >Norbert Preining, the principal architect of the current TeX Live infrastructure and installer, and + <!--l. 2826--><p class="noindent" >Norbert Preining, the principal architect of the current TeX Live infrastructure and installer, and also for coordinating the Debian version of TeX Live (together with Frank Küster), and doing so much work along the way. </p></li> <li class="itemize"> - <!--l. 2790--><p class="noindent" >Sebastian Rahtz, for originally creating TeX Live and maintaining it for many years. Sebastian + <!--l. 2831--><p class="noindent" >Sebastian Rahtz, for originally creating TeX Live and maintaining it for many years. Sebastian passed away in March 2016, and we dedicate the continuing work to his memory. </p></li> <li class="itemize"> - <!--l. 2794--><p class="noindent" >Luigi Scarso, for continuing development of MetaPost, LuaTeX, and much more. + <!--l. 2835--><p class="noindent" >Luigi Scarso, for continuing development of MetaPost, LuaTeX, and much more. </p></li> <li class="itemize"> - <!--l. 2797--><p class="noindent" >Andreas Scherer, for <span + <!--l. 2838--><p class="noindent" >Andreas Scherer, for <span class="ec-lmtt-10">cwebbin</span>, the CWEB implementation used in TeX Live, and continuing maintenance of the original CWEB. </p></li> <li class="itemize"> - <!--l. 2800--><p class="noindent" >Takuji Tanaka, for maintenance of (e)(u)pTeX and related support. + <!--l. 2841--><p class="noindent" >Takuji Tanaka, for maintenance of (e)(u)pTeX and related support. </p></li> <li class="itemize"> - <!--l. 2802--><p class="noindent" >Tomasz Trzeciak, for wide-ranging help with Windows. + <!--l. 2843--><p class="noindent" >Tomasz Trzeciak, for wide-ranging help with Windows. </p></li> <li class="itemize"> - <!--l. 2804--><p class="noindent" >Vladimir Volovich, for substantial help with porting and other maintenance issues, and especially + <!--l. 2845--><p class="noindent" >Vladimir Volovich, for substantial help with porting and other maintenance issues, and especially for making it feasible to include <span class="ec-lmss-10">xindy</span>. </p></li> <li class="itemize"> - <!--l. 2808--><p class="noindent" >Staszek Wawrykiewicz, a principal tester for all of TeX Live, and coordinator of the many major + <!--l. 2849--><p class="noindent" >Staszek Wawrykiewicz, a principal tester for all of TeX Live, and coordinator of the many major Polish contributions: fonts, Windows installation, and more. Staszek passed away in February 2018, and we dedicate the continuing work to his memory. </p></li> <li class="itemize"> - <!--l. 2813--><p class="noindent" >Olaf Weber, for his patient maintenance of Web2C in past years. + <!--l. 2854--><p class="noindent" >Olaf Weber, for his patient maintenance of Web2C in past years. </p></li> <li class="itemize"> - <!--l. 2815--><p class="noindent" >Gerben Wierda, for creating and maintaining the original Mac OS X support. + + + <!--l. 2856--><p class="noindent" >Gerben Wierda, for creating and maintaining the original Mac OS X support. </p></li> <li class="itemize"> - <!--l. 2818--><p class="noindent" >Graham Williams, the originator of the TeX Catalogue. + <!--l. 2859--><p class="noindent" >Graham Williams, the originator of the TeX Catalogue. </p></li> <li class="itemize"> - <!--l. 2820--><p class="noindent" >Joseph Wright, for much work on making the same primitive functionality available across engines. + <!--l. 2861--><p class="noindent" >Joseph Wright, for much work on making the same primitive functionality available across engines. </p></li> <li class="itemize"> - <!--l. 2823--><p class="noindent" >Hironobu Yamashita, for much work on pTeX and related support. + <!--l. 2864--><p class="noindent" >Hironobu Yamashita, for much work on pTeX and related support. </p> </li></ul> -<!--l. 2827--><p class="indent" > Builders of the binaries: Marc Baudoin (<span +<!--l. 2868--><p class="indent" > Builders of the binaries: Marc Baudoin (<span class="ec-lmss-10">amd64-netbsd</span>, <span class="ec-lmss-10">i386-netbsd</span>), Ken Brown (<span class="ec-lmss-10">i386-cygwin</span>, @@ -5430,26 +5496,24 @@ class="ec-lmss-10">x86_64-linuxmusl</span>). For information on the TeX Live build process, see <a href="https://tug.org/texlive/build.html" class="url" ><span class="ec-lmtt-10">https://tug.org/texlive/build.html</span></a>. - - -</p><!--l. 2845--><p class="indent" > Translators of this manual: Takuto Asakura (Japanese), Denis Bitouzé & Patrick Bideault (French), +</p><!--l. 2886--><p class="indent" > Translators of this manual: Takuto Asakura (Japanese), Denis Bitouzé & Patrick Bideault (French), Carlos Enriquez Figueras (Spanish), Jjgod Jiang, Jinsong Zhao, Yue Wang, & Helin Gai (Chinese), Nikola Lečić (Serbian), Marco Pallante & Carla Maggi (Italian), Petr Sojka & Jan Busa (Czech/Slovak), Boris Veytsman (Russian), Zofia Walczak (Polish), Uwe Ziegenhagen (German). The TeX Live documentation web page is <a href="https://tug.org/texlive/doc.html" class="url" ><span class="ec-lmtt-10">https://tug.org/texlive/doc.html</span></a>. -</p><!--l. 2858--><p class="indent" > Of course the most important acknowledgement must go to Donald Knuth, first for inventing TeX, and +</p><!--l. 2899--><p class="indent" > Of course the most important acknowledgement must go to Donald Knuth, first for inventing TeX, and then for giving it to the world. -</p><!--l. 2862--><p class="noindent" > +</p><!--l. 2903--><p class="noindent" > </p> <h3 class="sectionHead"><span class="titlemark">9 </span> <a - id="x1-700009"></a>Release history</h3> -<!--l. 2865--><p class="noindent" > + id="x1-710009"></a>Release history</h3> +<!--l. 2906--><p class="noindent" > </p> <h4 class="subsectionHead"><span class="titlemark">9.1 </span> <a - id="x1-710009.1"></a>Past</h4> -<!--l. 2867--><p class="noindent" >Discussion began in late 1993 when the Dutch TeX Users Group was starting work on its 4AllTeX CD for + id="x1-720009.1"></a>Past</h4> +<!--l. 2908--><p class="noindent" >Discussion began in late 1993 when the Dutch TeX Users Group was starting work on its 4AllTeX CD for MS-DOS users, and it was hoped at that time to issue a single, rational, CD for all systems. This was too ambitious a target for the time, but it did spawn not only the very successful 4AllTeX CD, but also the TUG Technical Council working group on a <span @@ -5463,7 +5527,7 @@ product would be a model structure on CD. The distribution you now have is a ver working group’s deliberations. It was also clear that the success of the 4AllTeX CD showed that Unix users would benefit from a similarly easy system, and this is the other main strand of TeX Live. -</p><!--l. 2883--><p class="indent" > We first undertook to make a new Unix-based TDS CD in the autumn of 1995, and quickly identified +</p><!--l. 2924--><p class="indent" > We first undertook to make a new Unix-based TDS CD in the autumn of 1995, and quickly identified Thomas Esser’s teTeX as the ideal setup, as it already had multi-platform support and was built with portability across file systems in mind. Thomas agreed to help, and work began seriously at the start of 1996. The first edition was released in May 1996. At the start of 1997, Karl Berry completed a major new release of @@ -5475,59 +5539,59 @@ same time, a new revision of teTeX was being made, and TeX Live included almost features. The 4th edition followed the same pattern, using a new version of teTeX, and a new release of Web2C (7.3). The system now included a complete Windows setup, thanks to Fabrice Popineau. -</p><!--l. 2899--><p class="indent" > For the 5th edition (March 2000) many parts of the CD were revised and checked, updating hundreds of +</p><!--l. 2940--><p class="indent" > For the 5th edition (March 2000) many parts of the CD were revised and checked, updating hundreds of packages. Package details were stored in XML files. But the major change for TeX Live 5 was that all non-free software was removed. Everything in TeX Live is now intended to be compatible with the + + Debian Free Software Guidelines ( <a href="https://debian.org/intro/free" class="url" ><span class="ec-lmtt-10">https://debian.org/intro/free</span></a>); we have done our best to check the license conditions of all packages, but we would very much appreciate hearing of any mistakes. -</p><!--l. 2908--><p class="indent" > The 6th edition (July 2001) had much more material updated. The major change was a new install concept: +</p><!--l. 2949--><p class="indent" > The 6th edition (July 2001) had much more material updated. The major change was a new install concept: the user could select a more exact set of needed collections. Language-related collections were completely reorganized, so selecting any of them installs not only macros, fonts, etc., but also prepares an appropriate <span class="ec-lmtt-10">language.dat</span>. -</p><!--l. 2914--><p class="indent" > The 7th edition of 2002 had the notable addition of Mac OS X support, and the usual myriad of updates to +</p><!--l. 2955--><p class="indent" > The 7th edition of 2002 had the notable addition of Mac OS X support, and the usual myriad of updates to all sorts of packages and programs. An important goal was integration of the source back with teTeX, to correct the drift apart in versions 5 and 6. -</p><!--l. 2919--><p class="noindent" > +</p><!--l. 2960--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.1 </span> <a - id="x1-720009.1.1"></a>2003</h5> -<!--l. 2921--><p class="noindent" >In 2003, with the continuing flood of updates and additions, we found that TeX Live had grown so large it + id="x1-730009.1.1"></a>2003</h5> +<!--l. 2962--><p class="noindent" >In 2003, with the continuing flood of updates and additions, we found that TeX Live had grown so large it could no longer be contained on a single CD, so we split it into three different distributions (see section <a -href="#x1-90002.1">2.1<!--tex4ht:ref: sec:tl-coll-dists --></a>, - - +href="#x1-90002.1">2.1<!--tex4ht:ref: sec:tl-coll-dists --></a> , p. <a href="#x1-90002.1">7<!--tex4ht:ref: sec:tl-coll-dists --></a>). In addition: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 2928--><p class="noindent" >At the request of the LaTeX team, we changed the standard <span + <!--l. 2969--><p class="noindent" >At the request of the LaTeX team, we changed the standard <span class="ec-lmss-10">latex </span>and <span class="ec-lmss-10">pdflatex </span>commands to now use e-TeX (see p. <a href="#x1-120002.4">11<!--tex4ht:ref: text:etex --></a>). </p></li> <li class="itemize"> - <!--l. 2931--><p class="noindent" >The new Latin Modern fonts were included (and are recommended). + <!--l. 2972--><p class="noindent" >The new Latin Modern fonts were included (and are recommended). </p></li> <li class="itemize"> - <!--l. 2932--><p class="noindent" >Support for Alpha OSF was removed (HPUX support was removed previously), since no one had + <!--l. 2973--><p class="noindent" >Support for Alpha OSF was removed (HPUX support was removed previously), since no one had (or volunteered) hardware available on which to compile new binaries. </p></li> <li class="itemize"> - <!--l. 2935--><p class="noindent" >Windows setup was substantially changed; for the first time an integrated environment based on + <!--l. 2976--><p class="noindent" >Windows setup was substantially changed; for the first time an integrated environment based on XEmacs was introduced. </p></li> <li class="itemize"> - <!--l. 2937--><p class="noindent" >Important supplementary programs for Windows (Perl, Ghostscript, ImageMagick, Ispell) are now + <!--l. 2978--><p class="noindent" >Important supplementary programs for Windows (Perl, Ghostscript, ImageMagick, Ispell) are now installed in the TeX Live installation directory. </p></li> <li class="itemize"> - <!--l. 2940--><p class="noindent" >Font map files used by <span + <!--l. 2981--><p class="noindent" >Font map files used by <span class="ec-lmss-10">dvips</span>, <span class="ec-lmss-10">dvipdfm </span>and <span class="ec-lmss-10">pdftex </span>are now generated by the new program <span @@ -5536,7 +5600,7 @@ class="ec-lmss-10">updmap</span> class="ec-lmtt-10">texmf/fonts/map</span>. </p></li> <li class="itemize"> - <!--l. 2943--><p class="noindent" >TeX, Metafont, and MetaPost now, by default, output most input characters (32 and above) as + <!--l. 2984--><p class="noindent" >TeX, Metafont, and MetaPost now, by default, output most input characters (32 and above) as themselves in output (e.g., <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">\write</span></span></span>) files, log files, and the terminal, i.e., <span class="ec-lmri-10">not </span>translated using the @@ -5549,24 +5613,26 @@ class="ec-lmtt-10">texmf/web2c/cp8bit.tcx</span></span></span>. (Future releases control this.) </p></li> <li class="itemize"> - <!--l. 2953--><p class="noindent" >This documentation was substantially revised. + <!--l. 2994--><p class="noindent" >This documentation was substantially revised. </p></li> <li class="itemize"> - <!--l. 2954--><p class="noindent" >Finally, since the edition numbers had grown unwieldy, the version is now simply identified by the + <!--l. 2995--><p class="noindent" >Finally, since the edition numbers had grown unwieldy, the version is now simply identified by the year: TeX Live 2003.</p></li></ul> -<!--l. 2959--><p class="noindent" > + + +<!--l. 3000--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.2 </span> <a - id="x1-730009.1.2"></a>2004</h5> -<!--l. 2961--><p class="noindent" >2004 saw many changes: + id="x1-740009.1.2"></a>2004</h5> +<!--l. 3002--><p class="noindent" >2004 saw many changes: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 2965--><p class="noindent" >If you have locally-installed fonts which use their own <span + <!--l. 3006--><p class="noindent" >If you have locally-installed fonts which use their own <span class="ec-lmtt-10">.map </span>or (much less likely) <span class="ec-lmtt-10">.enc </span>support files, you may need to move those support files. - </p><!--l. 2969--><p class="noindent" ><span + </p><!--l. 3010--><p class="noindent" ><span class="ec-lmtt-10">.map </span>files are now searched for in subdirectories of <span class="ec-lmtt-10">fonts/map </span>only (in each <span class="ec-lmtt-10">texmf </span>tree), along @@ -5577,32 +5643,30 @@ class="ec-lmtt-10">fonts/enc</span> only, along the <span class="ec-lmtt-10">ENCFONTS </span>path. <span class="ec-lmss-10">updmap </span>will attempt to warn about problematic files. - </p><!--l. 2976--><p class="noindent" >For methods of handling this and other information, please see + </p><!--l. 3017--><p class="noindent" >For methods of handling this and other information, please see <a href="https://tug.org/texlive/mapenc.html" class="url" ><span class="ec-lmtt-10">https://tug.org/texlive/mapenc.html</span></a>. </p></li> - - <li class="itemize"> - <!--l. 2979--><p class="noindent" >The TeX Collection has been expanded with the addition of a MiKTeX-based installable CD, for + <!--l. 3020--><p class="noindent" >The TeX Collection has been expanded with the addition of a MiKTeX-based installable CD, for those who prefer that implementation to Web2C. See section <a -href="#x1-80002">2<!--tex4ht:ref: sec:overview-tl --></a> (p. <a +href="#x1-80002">2<!--tex4ht:ref: sec:overview-tl --></a> (p. <a href="#x1-80002">7<!--tex4ht:ref: sec:overview-tl --></a>). </p></li> <li class="itemize"> - <!--l. 2983--><p class="noindent" >Within TeX Live, the single large <span + <!--l. 3024--><p class="noindent" >Within TeX Live, the single large <span class="ec-lmtt-10">texmf </span>tree of previous releases has been replaced by three: <span class="ec-lmtt-10">texmf</span>, <span class="ec-lmtt-10">texmf-dist</span>, and <span class="ec-lmtt-10">texmf-doc</span>. See section <a -href="#x1-100002.2">2.2<!--tex4ht:ref: sec:tld --></a> (p. <a +href="#x1-100002.2">2.2<!--tex4ht:ref: sec:tld --></a> (p. <a href="#x1-100002.2">8<!--tex4ht:ref: sec:tld --></a>), and the <span class="ec-lmtt-10">README </span>files for each. </p></li> <li class="itemize"> - <!--l. 2989--><p class="noindent" >All TeX-related input files are now collected in the <span + <!--l. 3030--><p class="noindent" >All TeX-related input files are now collected in the <span class="ec-lmtt-10">tex </span>subdirectory of <span class="ec-lmtt-10">texmf* </span>trees, rather than having separate sibling directories <span @@ -5615,7 +5679,7 @@ href="../../../../texmf-dist/doc/generic/tds/tds.html#Extensions" ><span class="ec-lmtt-10">texmf-dist/doc/generic/tds/tds.html#Extensions</span></a>. </p></li> <li class="itemize"> - <!--l. 2996--><p class="noindent" >Helper scripts (not meant to be invoked by users) are now located in a new <span + <!--l. 3037--><p class="noindent" >Helper scripts (not meant to be invoked by users) are now located in a new <span class="ec-lmtt-10">scripts</span> subdirectory of <span class="ec-lmtt-10">texmf* </span>trees, and can be searched for via <span class="obeylines-h"><span class="verb"><span @@ -5627,7 +5691,7 @@ href="../../../../texmf-dist/doc/generic/tds/tds.html#Scripts" ><span class="ec-lmtt-10">texmf-dist/doc/generic/tds/tds.html#Scripts</span></a>. </p></li> <li class="itemize"> - <!--l. 3003--><p class="noindent" >Almost all formats leave most characters printable as themselves via the “translation file” + <!--l. 3044--><p class="noindent" >Almost all formats leave most characters printable as themselves via the “translation file” <span class="ec-lmtt-10">cp227.tcx</span>, instead of translating them with the <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">^^</span></span></span> notation. Specifically, characters at @@ -5641,7 +5705,7 @@ class="ec-lmtt-10">texmf-dist/doc/web2c/web2c.html#TCX-files</span></a>. (By the output partial character sequences when showing error contexts, since it is byte-oriented.) </p></li> <li class="itemize"> - <!--l. 3016--><p class="noindent" ><span + <!--l. 3057--><p class="noindent" ><span class="ec-lmss-10">pdfetex </span>is now the default engine for all formats except (plain) <span class="ec-lmss-10">tex </span>itself. (Of course it generates DVI when run as <span @@ -5650,7 +5714,7 @@ class="ec-lmss-10">latex</span>, etc.) This means, among other things, th class="ec-lmss-10">pdftex </span>are available in LaTeX, ConTeXt, etc., as well as the e-TeX features (<a href="../../../../texmf-dist/doc/etex/base/" >texmf-dist/doc/etex/base/</a>). - </p><!--l. 3023--><p class="noindent" >It also means it’s <span + </p><!--l. 3064--><p class="noindent" >It also means it’s <span class="ec-lmri-10">more important than ever </span>to use the <span class="ec-lmss-10">ifpdf </span>package (works with both plain and LaTeX) or equivalent code, because simply testing whether <span @@ -5661,24 +5725,26 @@ class="ec-lmtt-10">\pdfoutput </span>may be defined even when DVI is being written. </p></li> <li class="itemize"> - <!--l. 3031--><p class="noindent" >pdfTeX ( <a + <!--l. 3072--><p class="noindent" >pdfTeX ( <a href="http://pdftex.org" class="url" ><span class="ec-lmtt-10">http://pdftex.org</span></a>) has many new features: </p> + + <ul class="itemize2"> <li class="itemize"> - <!--l. 3035--><p class="noindent" ><span + <!--l. 3076--><p class="noindent" ><span class="ec-lmtt-10">\pdfmapfile </span>and <span class="ec-lmtt-10">\pdfmapline </span>provide font map support from within a document. </p></li> <li class="itemize"> - <!--l. 3038--><p class="noindent" >Microtypographic font expansion can be used more easily.<br + <!--l. 3079--><p class="noindent" >Microtypographic font expansion can be used more easily.<br class="newline" /> <a href="http://www.ntg.nl/pipermail/ntg-pdftex/2004-May/000504.html" class="url" ><span class="ec-lmtt-10">http://www.ntg.nl/pipermail/ntg-pdftex/2004-May/000504.html</span></a> </p></li> <li class="itemize"> - <!--l. 3041--><p class="noindent" >All parameters previously set through the special configuration file <span + <!--l. 3082--><p class="noindent" >All parameters previously set through the special configuration file <span class="ec-lmtt-10">pdftex.cfg </span>must now be set through primitives, typically in <span class="ec-lmtt-10">pdftexconfig.tex</span>; <span @@ -5688,15 +5754,13 @@ class="ec-lmtt-10">.fmt </span>files must be redumped when <span class="ec-lmtt-10">pdftexconfig.tex </span>is changed. </p></li> <li class="itemize"> - <!--l. 3047--><p class="noindent" >See the pdfTeX manual for more: <a + <!--l. 3088--><p class="noindent" >See the pdfTeX manual for more: <a href="../../../../texmf-dist/doc/pdftex/manual/pdftex-a.pdf" >texmf-dist/doc/pdftex/manual/pdftex-a.pdf</a>. - - </p> </li></ul> </li> <li class="itemize"> - <!--l. 3051--><p class="noindent" >The <span + <!--l. 3092--><p class="noindent" >The <span class="ec-lmtt-10">\input </span>primitive in <span class="ec-lmss-10">tex </span>(and <span class="ec-lmss-10">mf </span>and <span @@ -5705,17 +5769,17 @@ class="ec-lmss-10">mpost</span>) now accepts double quotes containing spaces and </p> - <pre class="verbatim" id="verbatim-6"> - <pre class="fancyvrb" id="fancyvrb19"><a - id="x1-73002r1"></a>\input "filename with spaces" % plain + <pre class="verbatim" id="verbatim-8"> + <pre class="fancyvrb" id="fancyvrb21"><a + id="x1-74002r1"></a>\input "filename with spaces" % plain <a - id="x1-73004r2"></a>\input{"filename with spaces"} % latex</pre> + id="x1-74004r2"></a>\input{"filename with spaces"} % latex</pre> </pre> - <!--l. 3057--><p class="nopar" >See the Web2C manual for more: <a + <!--l. 3098--><p class="nopar" >See the Web2C manual for more: <a href="../../../../texmf-dist/doc/web2c" >texmf-dist/doc/web2c</a>. </p></li> <li class="itemize"> - <!--l. 3060--><p class="noindent" >encTeX support is now included within Web2C and consequently all TeX programs, via the <span + <!--l. 3101--><p class="noindent" >encTeX support is now included within Web2C and consequently all TeX programs, via the <span class="ec-lmtt-10">-enc</span> option — <span class="ec-lmri-10">only when formats are built</span>. encTeX supports general re-encoding of input and @@ -5726,7 +5790,7 @@ href="http://olsak.net/enctex.html" class="url" ><span class="ec-lmtt-10">http://olsak.net/enctex.html</span></a>. </p></li> <li class="itemize"> - <!--l. 3067--><p class="noindent" >Aleph, a new engine combining e-TeX and Omega, is available. A little information is available in + <!--l. 3108--><p class="noindent" >Aleph, a new engine combining e-TeX and Omega, is available. A little information is available in <a href="../../../../texmf-dist/doc/aleph/base" >texmf-dist/doc/aleph/base</a> and <a href="https://texfaq.org/FAQ-enginedev" class="url" ><span @@ -5735,20 +5799,20 @@ class="ec-lmtt-10">https://texfaq.org/FAQ-enginedev</span></a>. The LaTeX-based class="ec-lmss-10">lamed</span>. </p></li> <li class="itemize"> - <!--l. 3072--><p class="noindent" >The latest LaTeX release has a new version of the LPPL — now officially a Debian-approved license. + <!--l. 3113--><p class="noindent" >The latest LaTeX release has a new version of the LPPL — now officially a Debian-approved license. Assorted other updates, see the <span class="ec-lmtt-10">ltnews </span>files in <a href="../../../../texmf-dist/doc/latex/base" >texmf-dist/doc/latex/base</a>. </p></li> <li class="itemize"> - <!--l. 3077--><p class="noindent" ><span + <!--l. 3118--><p class="noindent" ><span class="ec-lmss-10">dvipng</span>, a new program for converting DVI to PNG image files, is included. See <a href="https://ctan.org/pkg/dvipng" class="url" ><span class="ec-lmtt-10">https://ctan.org/pkg/dvipng</span></a>. </p></li> <li class="itemize"> - <!--l. 3081--><p class="noindent" >We reduced the <span + <!--l. 3122--><p class="noindent" >We reduced the <span class="ec-lmss-10">cbgreek </span>package to a “medium” sized set of fonts, with the assent and advice of the author (Claudio Beccari). The excised fonts are the invisible, outline, and transparency ones, which are relatively rarely used, and we needed the space. The full set is of course available from CTAN ( @@ -5757,12 +5821,12 @@ href="https://ctan.org/pkg/cbgreek-complete" class="url" ><span class="ec-lmtt-10">https://ctan.org/pkg/cbgreek-complete</span></a>). </p></li> <li class="itemize"> - <!--l. 3087--><p class="noindent" ><span + <!--l. 3128--><p class="noindent" ><span class="ec-lmss-10">oxdvi </span>has been removed; just use <span class="ec-lmss-10">xdvi</span>. </p></li> <li class="itemize"> - <!--l. 3089--><p class="noindent" >The <span + <!--l. 3130--><p class="noindent" >The <span class="ec-lmss-10">ini </span>and <span class="ec-lmss-10">vir </span>commands (links) for <span class="ec-lmss-10">tex</span>, <span @@ -5775,14 +5839,14 @@ class="ec-lmtt-10">-ini </span>for years now. </p></li> <li class="itemize"> - <!--l. 3094--><p class="noindent" ><span + <!--l. 3135--><p class="noindent" ><span class="ec-lmss-10">i386-openbsd </span>platform support was removed. Since the <span class="ec-lmss-10">tetex </span>package in the BSD Ports system is available, and GNU/Linux and FreeBSD binaries were available, it seemed volunteer time could be better spent elsewhere. </p></li> <li class="itemize"> - <!--l. 3099--><p class="noindent" >On <span + <!--l. 3140--><p class="noindent" >On <span class="ec-lmss-10">sparc-solaris </span>(at least), you may have to set the <span class="ec-lmtt-10">LD_LIBRARY_PATH </span>environment variable to run the <span @@ -5792,18 +5856,18 @@ class="ec-lmss-10">mips-irix</span>, the MIPSpro 7.4 runtimes are required. </p> </li></ul> -<!--l. 3108--><p class="noindent" > +<!--l. 3149--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.3 </span> <a - id="x1-740009.1.3"></a>2005</h5> -<!--l. 3110--><p class="noindent" >2005 saw the usual huge number of updates to packages and programs. The infrastructure stayed relatively + id="x1-750009.1.3"></a>2005</h5> +<!--l. 3151--><p class="noindent" >2005 saw the usual huge number of updates to packages and programs. The infrastructure stayed relatively stable from 2004, but inevitably there were some changes there as well: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3116--><p class="noindent" >New scripts <span + <!--l. 3157--><p class="noindent" >New scripts <span class="ec-lmss-10">texconfig-sys</span>, <span class="ec-lmss-10">updmap-sys</span>, and <span class="ec-lmss-10">fmtutil-sys </span>were introduced, which modify the @@ -5815,7 +5879,7 @@ class="ec-lmss-10">fmtutil </span>scripts now modify class="ec-lmtt-10">$HOME/.texlive2005</span>. </p></li> <li class="itemize"> - <!--l. 3122--><p class="noindent" >Corresponding new variables <span + <!--l. 3163--><p class="noindent" >Corresponding new variables <span class="ec-lmtt-10">TEXMFCONFIG </span>and <span class="ec-lmtt-10">TEXMFSYSCONFIG </span>to specify the trees where configuration files (user or system, respectively) are found. Thus, you may need to move @@ -5829,11 +5893,11 @@ class="ec-lmtt-10">texmf.cnf</span>. In any case the real location of these fil the values of <span class="ec-lmtt-10">TEXMFCONFIG </span>and <span class="ec-lmtt-10">TEXMFSYSCONFIG </span>must agree. See section <a -href="#x1-110002.3">2.3<!--tex4ht:ref: sec:texmftrees --></a>, p. <a +href="#x1-110002.3">2.3<!--tex4ht:ref: sec:texmftrees --></a> , p. <a href="#x1-110002.3">9<!--tex4ht:ref: sec:texmftrees --></a>. </p></li> <li class="itemize"> - <!--l. 3133--><p class="noindent" >Last year, we kept <span class="obeylines-h"><span class="verb"><span + <!--l. 3174--><p class="noindent" >Last year, we kept <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">\pdfoutput</span></span></span> and other primitives undefined for DVI output, even though the <span class="ec-lmss-10">pdfetex </span>program was being used. This year, as promised, we undid that compatibility measure. So @@ -5844,7 +5908,7 @@ class="ec-lmss-10">ifpdf.sty </span>(which works under both plain TeX and LaTeX to do this, or steal its logic. </p></li> <li class="itemize"> - <!--l. 3141--><p class="noindent" >Last year, we changed most formats to output (8-bit) characters as themselves (see previous section). + <!--l. 3182--><p class="noindent" >Last year, we changed most formats to output (8-bit) characters as themselves (see previous section). The new TCX file <span class="ec-lmtt-10">empty.tcx </span>now provides an easier way to get the original <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">^^</span></span></span> notation if you so desire, @@ -5852,20 +5916,20 @@ class="ec-lmtt-10">^^</span></span></span> notation if you so desire, </p> - <pre class="verbatim" id="verbatim-7"> - <pre class="fancyvrb" id="fancyvrb20"><a - id="x1-74002r1"></a>latex --translate-file=empty.tcx yourfile.tex</pre> + <pre class="verbatim" id="verbatim-9"> + <pre class="fancyvrb" id="fancyvrb22"><a + id="x1-75002r1"></a>latex --translate-file=empty.tcx yourfile.tex</pre> </pre> - <!--l. 3147--><p class="nopar" > + <!--l. 3188--><p class="nopar" > </p></li> <li class="itemize"> - <!--l. 3149--><p class="noindent" >The new program <span + <!--l. 3190--><p class="noindent" >The new program <span class="ec-lmss-10">dvipdfmx </span>is included for translation of DVI to PDF; this is an actively maintained update of <span class="ec-lmss-10">dvipdfm </span>(which is also still available for now, though no longer recommended). </p></li> <li class="itemize"> - <!--l. 3154--><p class="noindent" >The new programs <span + <!--l. 3195--><p class="noindent" >The new programs <span class="ec-lmss-10">pdfopen </span>and <span class="ec-lmss-10">pdfclose </span>are included to allow reloading of PDF files in the Adobe Acrobat Reader without restarting the program. (Other PDF readers, notably <span @@ -5875,7 +5939,7 @@ class="ec-lmss-10">gsview</span>, have never suffered from this problem.) </p></li> <li class="itemize"> - <!--l. 3160--><p class="noindent" >For consistency, the variables <span + <!--l. 3201--><p class="noindent" >For consistency, the variables <span class="ec-lmtt-10">HOMETEXMF </span>and <span class="ec-lmtt-10">VARTEXMF </span>have been renamed to <span class="ec-lmtt-10">TEXMFHOME </span>and @@ -5885,23 +5949,23 @@ class="ec-lmtt-10">TEXMFVAR</span>, which is by default user-specific. See the above. </p> </li></ul> -<!--l. 3169--><p class="noindent" > +<!--l. 3210--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.4 </span> <a - id="x1-750009.1.4"></a>2006–2007</h5> -<!--l. 3171--><p class="noindent" >In 2006–2007, the major new addition to TeX Live was the XeTeX program, available as the <span + id="x1-760009.1.4"></a>2006–2007</h5> +<!--l. 3212--><p class="noindent" >In 2006–2007, the major new addition to TeX Live was the XeTeX program, available as the <span class="ec-lmtt-10">xetex </span>and <span class="ec-lmtt-10">xelatex </span>programs; see <a href="https://scripts.sil.org/xetex" class="url" ><span class="ec-lmtt-10">https://scripts.sil.org/xetex</span></a>. -</p><!--l. 3175--><p class="indent" > MetaPost also received a notable update, with more planned for the future ( <a +</p><!--l. 3216--><p class="indent" > MetaPost also received a notable update, with more planned for the future ( <a href="https://tug.org/metapost/articles" class="url" ><span class="ec-lmtt-10">https://tug.org/metapost/articles</span></a>), likewise pdfTeX ( <a href="https://tug.org/applications/pdftex" class="url" ><span class="ec-lmtt-10">https://tug.org/applications/pdftex</span></a>). -</p><!--l. 3179--><p class="indent" > The TeX <span +</p><!--l. 3220--><p class="indent" > The TeX <span class="ec-lmtt-10">.fmt </span>(high-speed format) and the similar files for MetaPost and Metafont are now stored in subdirectories of <span class="ec-lmtt-10">texmf/web2c</span>, instead of in the directory itself (although the directory is still searched, for the @@ -5911,19 +5975,19 @@ class="ec-lmtt-10">tex </span>or <span class="ec-lmtt-10">pdftex </span>or <span class="ec-lmtt-10">xetex</span>. This change should be invisible in normal use. -</p><!--l. 3187--><p class="indent" > The (plain) <span +</p><!--l. 3228--><p class="indent" > The (plain) <span class="ec-lmtt-10">tex </span>program no longer reads <span class="ec-lmtt-10">%& </span>first lines to determine what format to run; it is the pure Knuthian TeX. (LaTeX and everything else do still read <span class="ec-lmtt-10">%& </span>lines). -</p><!--l. 3191--><p class="indent" > Of course the year also saw (the usual) hundreds of other updates to packages and programs. As usual, +</p><!--l. 3232--><p class="indent" > Of course the year also saw (the usual) hundreds of other updates to packages and programs. As usual, please check CTAN ( <a href="https://ctan.org" class="url" ><span class="ec-lmtt-10">https://ctan.org</span></a>) for updates. -</p><!--l. 3195--><p class="indent" > Internally, the source tree is now stored in Subversion, with a standard web interface for viewing the tree, +</p><!--l. 3236--><p class="indent" > Internally, the source tree is now stored in Subversion, with a standard web interface for viewing the tree, as linked from our home page. Although not visible in the final distribution, we expect this will provide a stable development foundation for future years. -</p><!--l. 3200--><p class="indent" > Finally, in May 2006 Thomas Esser announced that he would no longer be updating teTeX ( +</p><!--l. 3241--><p class="indent" > Finally, in May 2006 Thomas Esser announced that he would no longer be updating teTeX ( <a href="https://tug.org/tetex" class="url" ><span class="ec-lmtt-10">https://tug.org/tetex</span></a>). As a result, there was a surge of interest in TeX Live, especially among GNU/Linux @@ -5931,72 +5995,72 @@ distributors. (There is a new <span class="ec-lmtt-10">tetex </span>installation scheme in TeX Live, which provides an approximate equivalent.) We hope this will eventually translate to improvements in the TeX environment for everyone. -</p><!--l. 3208--><p class="noindent" > +</p><!--l. 3249--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.5 </span> <a - id="x1-760009.1.5"></a>2008</h5> -<!--l. 3210--><p class="noindent" >In 2008, the entire TeX Live infrastructure was redesigned and reimplemented. Complete information about an + id="x1-770009.1.5"></a>2008</h5> +<!--l. 3251--><p class="noindent" >In 2008, the entire TeX Live infrastructure was redesigned and reimplemented. Complete information about an installation is now stored in a plain text file <span class="ec-lmtt-10">tlpkg/texlive.tlpdb</span>. -</p><!--l. 3214--><p class="indent" > Among other things, this finally makes possible upgrading a TeX Live installation over the Internet after +</p><!--l. 3255--><p class="indent" > Among other things, this finally makes possible upgrading a TeX Live installation over the Internet after the initial installation, a feature MiKTeX has provided for many years. We expect to regularly update new packages as they are released to CTAN. -</p><!--l. 3219--><p class="indent" > The major new engine LuaTeX ( <a +</p><!--l. 3260--><p class="indent" > The major new engine LuaTeX ( <a href="http://luatex.org" class="url" ><span class="ec-lmtt-10">http://luatex.org</span></a>) is included; besides a new level of flexibility in typesetting, this provides an excellent scripting language for use both inside and outside of TeX documents. -</p><!--l. 3224--><p class="indent" > Support among Windows and the Unix-based platforms is now much more uniform. In particular, most +</p><!--l. 3265--><p class="indent" > Support among Windows and the Unix-based platforms is now much more uniform. In particular, most Perl and Lua scripts are now available on Windows, using the Perl internally distributed with TeX Live. -</p><!--l. 3228--><p class="indent" > The new <span +</p><!--l. 3269--><p class="indent" > The new <span class="ec-lmss-10">tlmgr </span>script (section <a -href="#x1-430005">5<!--tex4ht:ref: sec:tlmgr --></a>) is the general interface for managing TeX Live after the initial installation. -It handles package updates and consequent regeneration of formats, map files, and language files, optionally -including local additions. -</p><!--l. 3233--><p class="indent" > With the advent of <span +href="#x1-430005">5<!--tex4ht:ref: sec:tlmgr --></a> ) is the general interface for managing TeX Live after the initial +installation. It handles package updates and consequent regeneration of formats, map files, and language files, +optionally including local additions. +</p><!--l. 3274--><p class="indent" > With the advent of <span class="ec-lmss-10">tlmgr</span>, the <span class="ec-lmss-10">texconfig </span>actions to edit the format and hyphenation configuration files are now disabled. -</p><!--l. 3236--><p class="indent" > The <span +</p><!--l. 3277--><p class="indent" > The <span class="ec-lmss-10">xindy </span>indexing program ( <a href="http://xindy.sourceforge.net/" class="url" ><span class="ec-lmtt-10">http://xindy.sourceforge.net/</span></a>) is now included on most platforms. -</p><!--l. 3239--><p class="indent" > The <span +</p><!--l. 3280--><p class="indent" > The <span class="ec-lmss-10">kpsewhich </span>tool can now report all matches for a given file (option <span class="ec-lmtt-10">--all</span>) and limit matches to a given subdirectory (option <span class="ec-lmtt-10">--subdir</span>). -</p><!--l. 3243--><p class="indent" > The <span +</p><!--l. 3284--><p class="indent" > The <span class="ec-lmss-10">dvipdfmx </span>program now includes functionality to extract bounding box information, via the command name <span class="ec-lmss-10">extractbb</span>; this was one of the last features provided by <span class="ec-lmss-10">dvipdfm </span>not in <span class="ec-lmss-10">dvipdfmx</span>. -</p><!--l. 3248--><p class="indent" > The font aliases <span +</p><!--l. 3289--><p class="indent" > The font aliases <span class="ec-lmtt-10">Times-Roman</span>, <span class="ec-lmtt-10">Helvetica</span>, and so on have been removed. Different packages expected them to behave differently (in particular, to have different encodings), and there was no good way to resolve this. -</p><!--l. 3253--><p class="indent" > The <span +</p><!--l. 3294--><p class="indent" > The <span class="ec-lmss-10">platex </span>format has been removed, to resolve a name conflict with a completely different Japanese <span class="ec-lmss-10">platex</span>; the <span class="ec-lmss-10">polski </span>package is now the main Polish support. -</p><!--l. 3257--><p class="indent" > Internally, the <span +</p><!--l. 3298--><p class="indent" > Internally, the <span class="ec-lmtt-10">WEB</span> string pool files are now compiled into the binaries, to ease upgrades. -</p><!--l. 3260--><p class="indent" > Finally, the changes made by Donald Knuth in his ‘TeX tuneup of 2008’ are included in this release. See +</p><!--l. 3301--><p class="indent" > Finally, the changes made by Donald Knuth in his ‘TeX tuneup of 2008’ are included in this release. See <a href="https://tug.org/TUGboat/Articles/tb29-2/tb92knut.pdf" class="url" ><span class="ec-lmtt-10">https://tug.org/TUGboat/Articles/tb29-2/tb92knut.pdf</span></a>. -</p><!--l. 3264--><p class="noindent" > +</p><!--l. 3305--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.6 </span> <a - id="x1-770009.1.6"></a>2009</h5> -<!--l. 3266--><p class="noindent" >In 2009, the default output format for Lua(L<span + id="x1-780009.1.6"></a>2009</h5> +<!--l. 3307--><p class="noindent" >In 2009, the default output format for Lua(L<span class="ec-lmr-7">A</span> )TeX is now PDF, to take advantage of LuaTeX’s OpenType support, et al. New executables named <span class="ec-lmtt-10">dviluatex </span>and <span @@ -6004,9 +6068,9 @@ class="ec-lmtt-10">dvilualatex </span>run LuaTeX with DVI output. The LuaTeX home page is <a href="http://luatex.org" class="url" ><span class="ec-lmtt-10">http://luatex.org</span></a>. -</p><!--l. 3271--><p class="indent" > The original Omega engine and Lambda format have been excised, after discussions with the Omega +</p><!--l. 3312--><p class="indent" > The original Omega engine and Lambda format have been excised, after discussions with the Omega authors. The updated Aleph and Lamed remain, as do the Omega utilities. -</p><!--l. 3275--><p class="indent" > A new release of the AMS Type 1 fonts is included, including Computer Modern: a few shape +</p><!--l. 3316--><p class="indent" > A new release of the AMS Type 1 fonts is included, including Computer Modern: a few shape changes made over the years by Knuth in the Metafont sources have been integrated, and the hinting has been updated. The Euler fonts have been thoroughly reshaped by Hermann Zapf (see <a @@ -6015,29 +6079,29 @@ class="ec-lmtt-10">https://tug.org/TUGboat/Articles/tb29-2/tb92hagen-euler.pdf</ unchanged. The AMS fonts home page is <a href="https://ams.org/tex/amsfonts.html" class="url" ><span class="ec-lmtt-10">https://ams.org/tex/amsfonts.html</span></a>. -</p><!--l. 3283--><p class="indent" > The new GUI front end TeXworks is included for Windows, and also in MacTeX. For other platforms, and +</p><!--l. 3324--><p class="indent" > The new GUI front end TeXworks is included for Windows, and also in MacTeX. For other platforms, and more information, see the TeXworks home page, <a href="https://tug.org/texworks" class="url" ><span class="ec-lmtt-10">https://tug.org/texworks</span></a>. It is a cross-platform front-end inspired by the Mac OS X TeXShop editor, aiming at ease-of-use. -</p><!--l. 3289--><p class="indent" > The graphics program Asymptote is included for several platforms. This implements a text-based graphics +</p><!--l. 3330--><p class="indent" > The graphics program Asymptote is included for several platforms. This implements a text-based graphics description language vaguely akin to MetaPost, but with advanced 3D support and other features. Its home page is <a href="https://asymptote.sourceforge.io" class="url" ><span class="ec-lmtt-10">https://asymptote.sourceforge.io</span></a>. -</p><!--l. 3294--><p class="indent" > The separate <span +</p><!--l. 3335--><p class="indent" > The separate <span class="ec-lmtt-10">dvipdfm </span>program has been replaced by <span class="ec-lmtt-10">dvipdfmx</span>, which operates in a special compatibility mode under that name. <span class="ec-lmtt-10">dvipdfmx </span>includes CJK support and has accumulated many other fixes over the years since the last <span class="ec-lmtt-10">dvipdfm </span>release. -</p><!--l. 3300--><p class="indent" > Executables for the <span +</p><!--l. 3341--><p class="indent" > Executables for the <span class="ec-lmss-10">cygwin </span>and <span class="ec-lmss-10">i386-netbsd </span>platforms are now included, while we were advised that OpenBSD users get TeX through their package systems, plus there were difficulties in making binaries that have a chance of working on more than one version. -</p><!--l. 3305--><p class="indent" > A miscellany of smaller changes: we now use <span +</p><!--l. 3346--><p class="indent" > A miscellany of smaller changes: we now use <span class="ec-lmss-10">xz </span>compression, the stable replacement for <span class="ec-lmss-10">lzma </span>( <a @@ -6046,23 +6110,23 @@ class="ec-lmtt-10">https://tukaani.org/xz/</span></a>); a literal <span class="o class="ec-lmtt-10">$</span></span></span> is allowed in filenames when it does not introduce a known variable name; the Kpathsea library is now multi-threaded (made use of in MetaPost); the entire TeX Live build is now based on Automake. -</p><!--l. 3312--><p class="indent" > Final note on the past: all releases of TeX Live, along with ancillary material such as CD labels, are +</p><!--l. 3353--><p class="indent" > Final note on the past: all releases of TeX Live, along with ancillary material such as CD labels, are available at <a href="ftp://tug.org/historic/systems/texlive" class="url" ><span class="ec-lmtt-10">ftp://tug.org/historic/systems/texlive</span></a>. -</p><!--l. 3317--><p class="noindent" > +</p><!--l. 3358--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.7 </span> <a - id="x1-780009.1.7"></a>2010</h5> -<!--l. 3320--><p class="noindent" >In 2010, the default version for PDF output is now 1.5, enabling more compression. This applies to all the + id="x1-790009.1.7"></a>2010</h5> +<!--l. 3361--><p class="noindent" >In 2010, the default version for PDF output is now 1.5, enabling more compression. This applies to all the TeX engines when used to produce PDF and to <span class="ec-lmtt-10">dvipdfmx</span>. Loading the <span class="ec-lmss-10">pdf14 </span>LaTeX package changes back to PDF 1.4, or set <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">\pdfminorversion=4</span></span></span>. -</p><!--l. 3325--><p class="indent" > pdf(L<span +</p><!--l. 3366--><p class="indent" > pdf(L<span class="ec-lmr-7">A</span> )TeX now <span class="ec-lmri-10">automatically </span>converts a requested Encapsulated PostScript (EPS) file to PDF, via the <span @@ -6081,7 +6145,7 @@ class="ec-lmss-10">epstopdf </span>package documentation ( <a href="https://ctan.org/pkg/epstopdf-pkg" class="url" ><span class="ec-lmtt-10">https://ctan.org/pkg/epstopdf-pkg</span></a>). -</p><!--l. 3337--><p class="indent" > A related change is that execution of a very few external commands from TeX, via the <span +</p><!--l. 3378--><p class="indent" > A related change is that execution of a very few external commands from TeX, via the <span class="ec-lmtt-10">\write18 </span>feature, is now enabled by default. These commands are <span class="ec-lmtt-10">repstopdf</span>, <span @@ -6092,30 +6156,30 @@ class="ec-lmtt-10">bibtex8</span>; the list is defined in <span class="ec-lmtt-10">texmf.cnf</span>. Environments which must disallow all such external commands can deselect this option in the installer (see section <a -href="#x1-260003.2.4">3.2.4<!--tex4ht:ref: sec:options --></a>), or override the value after installation by running +href="#x1-260003.2.4">3.2.4<!--tex4ht:ref: sec:options --></a> ), or override the value after installation by running <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">tlmgr</span><span class="ec-lmtt-10"> conf</span><span class="ec-lmtt-10"> texmf</span><span class="ec-lmtt-10"> shell_escape</span><span class="ec-lmtt-10"> 0</span></span></span>. -</p><!--l. 3346--><p class="indent" > Yet another related change is that BibTeX and Makeindex now refuse to write their output files to an +</p><!--l. 3387--><p class="indent" > Yet another related change is that BibTeX and Makeindex now refuse to write their output files to an arbitrary directory (like TeX itself), by default. This is so they can now be enabled for use by the restricted <span class="ec-lmtt-10">\write18</span>. To change this, the <span class="ec-lmtt-10">TEXMFOUTPUT </span>environment variable can be set, or the <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">openout_any</span></span></span> setting changed. -</p><!--l. 3352--><p class="indent" > XeTeX now supports margin kerning along the same lines as pdfTeX. (Font expansion is not presently +</p><!--l. 3393--><p class="indent" > XeTeX now supports margin kerning along the same lines as pdfTeX. (Font expansion is not presently supported.) -</p><!--l. 3355--><p class="indent" > By default, <span +</p><!--l. 3396--><p class="indent" > By default, <span class="ec-lmss-10">tlmgr </span>now saves one backup of each package updated (<span class="ec-lmtt-10">tlmgr option autobackup 1</span>), so broken package updates can be easily reverted with <span class="ec-lmtt-10">tlmgr restore</span>. If you do post-install updates, and don’t have the disk space for the backups, run <span class="ec-lmtt-10">tlmgr option autobackup 0</span>. -</p><!--l. 3361--><p class="indent" > New programs included: the pTeX engine and related utilities for typesetting Japanese; the BibTeXU program +</p><!--l. 3402--><p class="indent" > New programs included: the pTeX engine and related utilities for typesetting Japanese; the BibTeXU program for Unicode-enabled BibTeX; the <span class="ec-lmss-10">chktex </span>utility (originally from <a href="http://baruch.ev-en.org/proj/chktex" class="url" ><span @@ -6125,7 +6189,7 @@ class="ec-lmr-7">A</span> )TeX documents; the <span class="ec-lmss-10">dvisvgm </span>( <a href="https://dvisvgm.de" class="url" ><span class="ec-lmtt-10">https://dvisvgm.de</span></a>) DVI-to-SVG translator. -</p><!--l. 3369--><p class="indent" > Executables for these new platforms are now included: <span +</p><!--l. 3410--><p class="indent" > Executables for these new platforms are now included: <span class="ec-lmtt-10">amd64-freebsd</span>, <span class="ec-lmtt-10">amd64-kfreebsd</span>, <span class="ec-lmtt-10">i386-freebsd</span>, @@ -6133,55 +6197,55 @@ class="ec-lmtt-10">i386-freebsd</span>, class="ec-lmtt-10">i386-kfreebsd</span>, <span class="ec-lmtt-10">x86_64-darwin</span>, <span class="ec-lmtt-10">x86_64-solaris</span>. -</p><!--l. 3373--><p class="indent" > A change in TeX Live 2009 that we failed to note: numerous TeX4ht-related executables ( +</p><!--l. 3414--><p class="indent" > A change in TeX Live 2009 that we failed to note: numerous TeX4ht-related executables ( <a href="https://tug.org/tex4ht" class="url" ><span class="ec-lmtt-10">https://tug.org/tex4ht</span></a>) were removed from the binary directories. The generic <span class="ec-lmtt-10">mk4ht </span>program can be used to run any of the various <span class="ec-lmtt-10">tex4ht </span>combinations. -</p><!--l. 3378--><p class="indent" > Finally, the TeX Live release on the TeX Collection DVD can no longer be run live (oddly enough). A +</p><!--l. 3419--><p class="indent" > Finally, the TeX Live release on the TeX Collection DVD can no longer be run live (oddly enough). A single DVD no longer has enough room. One beneficial side effect is that installation from the physical DVD is much faster. -</p><!--l. 3383--><p class="noindent" > +</p><!--l. 3424--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.8 </span> <a - id="x1-790009.1.8"></a>2011</h5> -<!--l. 3385--><p class="noindent" >The Mac OS X binaries (<span + id="x1-800009.1.8"></a>2011</h5> +<!--l. 3426--><p class="noindent" >The Mac OS X binaries (<span class="ec-lmtt-10">universal-darwin </span>and <span class="ec-lmtt-10">x86_64-darwin</span>) now work only on Leopard or later; Panther and Tiger are no longer supported. -</p><!--l. 3389--><p class="indent" > The <span +</p><!--l. 3430--><p class="indent" > The <span class="ec-lmtt-10">biber </span>program for bibliography processing is included on common platforms. Its development is closely coupled with the <span class="ec-lmtt-10">biblatex </span>package, which completely reimplements the bibliographical facilities provided by LaTeX. -</p><!--l. 3394--><p class="indent" > The MetaPost (<span +</p><!--l. 3435--><p class="indent" > The MetaPost (<span class="ec-lmtt-10">mpost</span>) program no longer creates or uses <span class="ec-lmtt-10">.mem </span>files. The needed files, such as <span class="ec-lmtt-10">plain.mp</span>, are simply read on every run. This is related to supporting MetaPost as a library, which is another significant though not user-visible change. -</p><!--l. 3399--><p class="indent" > The <span +</p><!--l. 3440--><p class="indent" > The <span class="ec-lmtt-10">updmap </span>implementation in Perl, previously used only on Windows, has been revamped and is now used on all platforms. There shouldn’t be any user-visible changes as a result, except that it runs much faster. -</p><!--l. 3404--><p class="indent" > The <span +</p><!--l. 3445--><p class="indent" > The <span class="ec-lmss-10">initex </span>and <span class="ec-lmss-10">inimf </span>programs were restored (but no other <span class="ec-lmss-10">ini* </span>variants). -</p><!--l. 3407--><p class="noindent" > +</p><!--l. 3448--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.9 </span> <a - id="x1-800009.1.9"></a>2012</h5> + id="x1-810009.1.9"></a>2012</h5> -<!--l. 3409--><p class="noindent" ><span +<!--l. 3450--><p class="noindent" ><span class="ec-lmtt-10">tlmgr </span>supports updates from multiple network repositories. The section on multiple repositories in the <span class="ec-lmtt-10">tlmgr</span> <span class="ec-lmtt-10">help </span>output has more. -</p><!--l. 3413--><p class="indent" > The parameter <span +</p><!--l. 3454--><p class="indent" > The parameter <span class="ec-lmtt-10">\XeTeXdashbreakstate </span>is set to 1 by default, for both <span class="ec-lmtt-10">xetex </span>and <span class="ec-lmtt-10">xelatex</span>. This allows line @@ -6189,76 +6253,76 @@ breaks after em-dashes and en-dashes, which has always been the behavior of plai Existing XeTeX documents which must retain perfect line-break compatibility will need to set <span class="ec-lmtt-10">\XeTeXdashbreakstate </span>to 0 explicitly. -</p><!--l. 3420--><p class="indent" > The output files generated by <span +</p><!--l. 3461--><p class="indent" > The output files generated by <span class="ec-lmtt-10">pdftex </span>and <span class="ec-lmtt-10">dvips</span>, among others, can now exceed 2 gigabytes. -</p><!--l. 3423--><p class="indent" > The 35 standard PostScript fonts are included in the output of <span +</p><!--l. 3464--><p class="indent" > The 35 standard PostScript fonts are included in the output of <span class="ec-lmtt-10">dvips </span>by default, since so many different versions of them are extant. -</p><!--l. 3427--><p class="indent" > In the restricted <span +</p><!--l. 3468--><p class="indent" > In the restricted <span class="ec-lmtt-10">\write18 </span>execution mode, set by default, <span class="ec-lmtt-10">mpost </span>is now an allowed program. -</p><!--l. 3430--><p class="indent" > A <span +</p><!--l. 3471--><p class="indent" > A <span class="ec-lmtt-10">texmf.cnf </span>file is also found in <span class="ec-lmtt-10">../texmf-local</span>, e.g., <span class="ec-lmtt-10">/usr/local/texlive/texmf-local/web2c/texmf.cnf</span>, if it exists. -</p><!--l. 3434--><p class="indent" > The <span +</p><!--l. 3475--><p class="indent" > The <span class="ec-lmtt-10">updmap </span>script reads a per-tree <span class="ec-lmtt-10">updmap.cfg </span>instead of one global config. This change should be invisible, unless you edited your updmap.cfg’s directly. The <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">updmap</span><span class="ec-lmtt-10"> --help</span></span></span> output has more. -</p><!--l. 3438--><p class="indent" > Platforms: <span +</p><!--l. 3479--><p class="indent" > Platforms: <span class="ec-lmss-10">armel-linux </span>and <span class="ec-lmss-10">mipsel-linux </span>added; <span class="ec-lmss-10">sparc-linux </span>and <span class="ec-lmss-10">i386-netbsd </span>are no longer in the main distribution. -</p><!--l. 3442--><p class="noindent" > +</p><!--l. 3483--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.10 </span> <a - id="x1-810009.1.10"></a>2013</h5> -<!--l. 3444--><p class="noindent" >Distribution layout: the top-level <span + id="x1-820009.1.10"></a>2013</h5> +<!--l. 3485--><p class="noindent" >Distribution layout: the top-level <span class="ec-lmtt-10">texmf/ </span>directory has been merged into <span class="ec-lmtt-10">texmf-dist/</span>, for simplicity. Both the <span class="ec-lmtt-10">TEXMFMAIN </span>and <span class="ec-lmtt-10">TEXMFDIST </span>Kpathsea variables now point to <span class="ec-lmtt-10">texmf-dist</span>. -</p><!--l. 3449--><p class="indent" > Many small language collections have been merged together, to simplify installation. -</p><!--l. 3452--><p class="indent" > MetaPost: native support for PNG output and floating-point (IEEE double) has been added. -</p><!--l. 3455--><p class="indent" > LuaTeX: updated to Lua 5.2, and includes a new library (<span +</p><!--l. 3490--><p class="indent" > Many small language collections have been merged together, to simplify installation. +</p><!--l. 3493--><p class="indent" > MetaPost: native support for PNG output and floating-point (IEEE double) has been added. +</p><!--l. 3496--><p class="indent" > LuaTeX: updated to Lua 5.2, and includes a new library (<span class="ec-lmtt-10">pdfscanner</span>) to process external PDF page content, among much else (see its web pages). -</p><!--l. 3459--><p class="indent" > XeTeX (also see its web pages for more): </p> +</p><!--l. 3500--><p class="indent" > XeTeX (also see its web pages for more): </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3461--><p class="noindent" >The HarfBuzz library is now used for font layout instead of ICU. (ICU is still used to support + <!--l. 3502--><p class="noindent" >The HarfBuzz library is now used for font layout instead of ICU. (ICU is still used to support input encodings, bidirectionality, and the optional Unicode line breaking.) </p></li> <li class="itemize"> - <!--l. 3464--><p class="noindent" >Graphite2 and HarfBuzz are used instead of SilGraphite for Graphite layout. + <!--l. 3505--><p class="noindent" >Graphite2 and HarfBuzz are used instead of SilGraphite for Graphite layout. </p></li> <li class="itemize"> - <!--l. 3466--><p class="noindent" >On Macs, Core Text is used instead of the (deprecated) ATSUI. + <!--l. 3507--><p class="noindent" >On Macs, Core Text is used instead of the (deprecated) ATSUI. </p></li> <li class="itemize"> - <!--l. 3467--><p class="noindent" >Prefer TrueType/OpenType fonts to Type1 when the names are the same. + <!--l. 3508--><p class="noindent" >Prefer TrueType/OpenType fonts to Type1 when the names are the same. </p></li> <li class="itemize"> - <!--l. 3468--><p class="noindent" >Fix occasional mismatch in font finding between XeTeX and <span + <!--l. 3509--><p class="noindent" >Fix occasional mismatch in font finding between XeTeX and <span class="ec-lmtt-10">xdvipdfmx</span>. </p></li> <li class="itemize"> - <!--l. 3470--><p class="noindent" >Support OpenType math cut-ins.</p></li></ul> -<!--l. 3473--><p class="indent" > <span + <!--l. 3511--><p class="noindent" >Support OpenType math cut-ins.</p></li></ul> +<!--l. 3514--><p class="indent" > <span class="ec-lmss-10">xdvi</span>: now uses FreeType instead of <span class="ec-lmtt-10">t1lib </span>for rendering. -</p><!--l. 3475--><p class="indent" > <span +</p><!--l. 3516--><p class="indent" > <span class="ec-lmss-10">microtype.sty</span>: some support for XeTeX (protrusion) and LuaTeX (protrusion, font expansion, tracking), among other enhancements. -</p><!--l. 3479--><p class="indent" > <span +</p><!--l. 3520--><p class="indent" > <span class="ec-lmss-10">tlmgr</span>: new <span class="ec-lmtt-10">pinning </span>action to ease configuring multiple repositories; that section in <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">tlmgr</span><span @@ -6266,33 +6330,33 @@ class="ec-lmtt-10"> --help</span></span></span> has more, online at <a href="https://tug.org/texlive/doc/tlmgr.html#MULTIPLE-REPOSITORIES" class="url" ><span class="ec-lmtt-10">https://tug.org/texlive/doc/tlmgr.html#MULTIPLE-REPOSITORIES</span></a>. -</p><!--l. 3483--><p class="indent" > Platforms: <span +</p><!--l. 3524--><p class="indent" > Platforms: <span class="ec-lmss-10">armhf-linux</span>, <span class="ec-lmss-10">mips-irix</span>, <span class="ec-lmss-10">i386-netbsd</span>, and <span class="ec-lmss-10">amd64-netbsd </span>added or revived; <span class="ec-lmss-10">powerpc-aix</span> removed. -</p><!--l. 3487--><p class="noindent" > +</p><!--l. 3528--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.11 </span> <a - id="x1-820009.1.11"></a>2014</h5> + id="x1-830009.1.11"></a>2014</h5> -<!--l. 3489--><p class="noindent" >2014 saw another TeX tune-up from Knuth; this affected all engines, but the only visible change likely is the +<!--l. 3530--><p class="noindent" >2014 saw another TeX tune-up from Knuth; this affected all engines, but the only visible change likely is the restoration of the <span class="ec-lmtt-10">preloaded format </span>string on the banner line. Per Knuth, this now reflects the format that <span class="ec-lmri-10">would </span>be loaded by default, rather than an undumped format that is actually preloaded in the binary; it may be overridden in various ways. -</p><!--l. 3496--><p class="indent" > pdfTeX: new warning-suppression parameter <span +</p><!--l. 3537--><p class="indent" > pdfTeX: new warning-suppression parameter <span class="ec-lmtt-10">\pdfsuppresswarningpagegroup</span>; new primitives for fake interword spaces to help with PDF text reflowing: <span class="ec-lmtt-10">\pdfinterwordspaceon</span>, <span class="ec-lmtt-10">\pdfinterwordspaceoff</span>, <span class="ec-lmtt-10">\pdffakespace</span>. -</p><!--l. 3501--><p class="indent" > LuaTeX: Notable changes and fixes were made to font loading and hyphenation. The biggest addition is a +</p><!--l. 3542--><p class="indent" > LuaTeX: Notable changes and fixes were made to font loading and hyphenation. The biggest addition is a new engine variant, <span class="ec-lmtt-10">luajittex </span>and its siblings <span class="ec-lmtt-10">texluajit </span>and <span @@ -6306,23 +6370,23 @@ is still in development, is not available on all platforms, and is considerably class="ec-lmtt-10">luatex</span>. Neither we nor its developers recommend using it except for the specific purpose of experimenting with jit on Lua code. -</p><!--l. 3512--><p class="indent" > XeTeX: The same image formats are now supported on all platforms (including Mac); avoid Unicode +</p><!--l. 3553--><p class="indent" > XeTeX: The same image formats are now supported on all platforms (including Mac); avoid Unicode compatibility decomposition fallback (but not other variants); prefer OpenType to Graphite fonts, for compatibility with previous XeTeX versions. -</p><!--l. 3517--><p class="indent" > MetaPost: A new numbersystem <span +</p><!--l. 3558--><p class="indent" > MetaPost: A new numbersystem <span class="ec-lmtt-10">decimal </span>is supported, along with a companion internal <span class="ec-lmtt-10">numberprecision</span>; a new definition of <span class="ec-lmtt-10">drawdot </span>in <span class="ec-lmtt-10">plain.mp</span>, per Knuth; bug fixes in SVG and PNG output, among others. -</p><!--l. 3522--><p class="indent" > The <span +</p><!--l. 3563--><p class="indent" > The <span class="ec-lmss-10">pstopdf </span>ConTeXt utility will be removed as a standalone command at some point after the release, due to conflicts with OS utilities of the same name. It can still (and now) be invoked as <span class="ec-lmtt-10">mtxrun –script</span> <span class="ec-lmtt-10">pstopdf</span>. -</p><!--l. 3527--><p class="indent" > <span +</p><!--l. 3568--><p class="indent" > <span class="ec-lmss-10">psutils </span>has been substantially revised by a new maintainer. As a result, several seldom-used utilities (<span class="ec-lmtt-10">fix*</span>, <span @@ -6333,25 +6397,25 @@ class="ec-lmtt-10">scripts/ </span>directory rather than being user-level executables (this can be reversed if it turns out to be problematic). A new script, <span class="ec-lmtt-10">psjoin</span>, has been added. -</p><!--l. 3534--><p class="indent" > The MacTeX redistribution of TeX Live (section <a -href="#x1-170003.1.2">3.1.2<!--tex4ht:ref: sec:macosx --></a>) no longer includes the optional Mac-only packages +</p><!--l. 3575--><p class="indent" > The MacTeX redistribution of TeX Live (section <a +href="#x1-170003.1.2">3.1.2<!--tex4ht:ref: sec:macosx --></a> ) no longer includes the optional Mac-only packages for the Latin Modern and TeX Gyre fonts, since it is easy enough for individual users to make them available to the system. The <span class="ec-lmss-10">convert </span>program from ImageMagick has also been excised, since TeX4ht (specifically <span class="ec-lmtt-10">tex4ht.env</span>) now uses Ghostscript directly. -</p><!--l. 3541--><p class="indent" > The <span +</p><!--l. 3582--><p class="indent" > The <span class="ec-lmss-10">langcjk </span>collection for Chinese, Japanese, and Korean support has been split into individual language collections for the sake of more moderate sizes. -</p><!--l. 3545--><p class="indent" > Platforms: <span +</p><!--l. 3586--><p class="indent" > Platforms: <span class="ec-lmss-10">x86_64-cygwin </span>added, <span class="ec-lmss-10">mips-irix </span>removed; Microsoft no longer supports Windows XP, so our programs may start failing there at any time. -</p><!--l. 3549--><p class="noindent" > +</p><!--l. 3590--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.12 </span> <a - id="x1-830009.1.12"></a>2015</h5> -<!--l. 3551--><p class="noindent" >LaTeX2e now incorporates, by default, changes previously included only by explicitly loading the <span + id="x1-840009.1.12"></a>2015</h5> +<!--l. 3592--><p class="noindent" >LaTeX2e now incorporates, by default, changes previously included only by explicitly loading the <span class="ec-lmss-10">fixltx2e</span> package, which is now a no-op. A new <span class="ec-lmss-10">latexrelease </span>package and other mechanisms allow for controlling what is @@ -6360,37 +6424,37 @@ class="ec-lmss-10">babel</span> and <span class="ec-lmss-10">psnfss </span>packages, while core parts of LaTeX, are maintained separately and are not affected by these changes (and should still work). -</p><!--l. 3560--><p class="indent" > Internally, LaTeX2e now includes Unicode-related engine configuration (what characters are letters, +</p><!--l. 3601--><p class="indent" > Internally, LaTeX2e now includes Unicode-related engine configuration (what characters are letters, naming of primitives, etc.) which was previously part of TeX Live. This change is intended to be invisible to users; a few low-level internal control sequences have been renamed or removed, but the behavior should be just the same. -</p><!--l. 3566--><p class="indent" > pdfTeX: Support JPEG Exif as well as JFIF; do not emit a warning if <span +</p><!--l. 3607--><p class="indent" > pdfTeX: Support JPEG Exif as well as JFIF; do not emit a warning if <span class="ec-lmtt-10">\pdfinclusionerrorlevel </span>is negative; sync with <span class="ec-lmss-10">xpdf</span> 3.04. -</p><!--l. 3570--><p class="indent" > LuaTeX: New library <span +</p><!--l. 3611--><p class="indent" > LuaTeX: New library <span class="ec-lmss-10">newtokenlib </span>for scanning tokens; bug fixes in the <span class="ec-lmtt-10">normal </span>random number generator and other places. -</p><!--l. 3573--><p class="indent" > XeTeX: Image handling fixes; <span +</p><!--l. 3614--><p class="indent" > XeTeX: Image handling fixes; <span class="ec-lmss-10">xdvipdfmx </span>binary looked for first as a sibling to <span class="ec-lmss-10">xetex</span>; internal <span class="ec-lmtt-10">XDV </span>opcodes changed. -</p><!--l. 3576--><p class="indent" > MetaPost: New numbersystem <span +</p><!--l. 3617--><p class="indent" > MetaPost: New numbersystem <span class="ec-lmtt-10">binary</span>; new Japanese-enabled <span class="ec-lmss-10">upmpost </span>and <span class="ec-lmss-10">updvitomp </span>programs, analogous to <span class="ec-lmss-10">up*tex</span>. -</p><!--l. 3580--><p class="indent" > MacTeX: Updates to the included Ghostscript package for CJK support. The TeX Distribution +</p><!--l. 3621--><p class="indent" > MacTeX: Updates to the included Ghostscript package for CJK support. The TeX Distribution Preference Pane now works in Yosemite (Mac OS X 10.10). Resource-fork font suitcases (generally without an extension) are no longer supported by XeTeX; data-fork suitcases (<span class="ec-lmtt-10">.dfont</span>) remain supported. -</p><!--l. 3586--><p class="indent" > Infrastructure: The <span +</p><!--l. 3627--><p class="indent" > Infrastructure: The <span class="ec-lmss-10">fmtutil </span>script has been reimplemented to read <span class="ec-lmtt-10">fmtutil.cnf </span>on a per-tree basis, analogous to <span @@ -6401,28 +6465,28 @@ class="ec-lmss-10">mktextfm</span>, <span class="ec-lmss-10">mktexpk</span>) now prefer programs in their own directory, instead of always using the existing <span class="ec-lmtt-10">PATH</span>. -</p><!--l. 3592--><p class="indent" > Platforms: <span +</p><!--l. 3633--><p class="indent" > Platforms: <span class="ec-lmss-10">*-kfreebsd </span>removed, since TeX Live is now easily available through the system platform mechanisms. Support for some additional platforms is available as custom binaries ( <a href="https://tug.org/texlive/custom-bin.html" class="url" ><span class="ec-lmtt-10">https://tug.org/texlive/custom-bin.html</span></a>). In addition, some platforms are now omitted from the DVD (simply to save space), but can be installed normally over the net. -</p><!--l. 3600--><p class="noindent" > +</p><!--l. 3641--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.13 </span> <a - id="x1-840009.1.13"></a>2016</h5> -<!--l. 3602--><p class="noindent" >LuaTeX: Sweeping changes to primitives, both renames and removals, along with some node structure + id="x1-850009.1.13"></a>2016</h5> +<!--l. 3643--><p class="noindent" >LuaTeX: Sweeping changes to primitives, both renames and removals, along with some node structure rearrangements. The changes are summarized in an article by Hans Hagen, “LuaTeX 0.90 backend changes for PDF and more” ( <a href="https://tug.org/TUGboat/tb37-1/tb115hagen-pdf.pdf" class="url" ><span class="ec-lmtt-10">https://tug.org/TUGboat/tb37-1/tb115hagen-pdf.pdf</span></a>); for all the details, see the LuaTeX manual, <a href="../../../../texmf-dist/doc/luatex/base/luatex.pdf" >texmf-dist/doc/luatex/base/luatex.pdf</a>. -</p><!--l. 3610--><p class="indent" > Metafont: New highly experimental sibling programs MFlua and MFluajit, integrating Lua with Metafont, +</p><!--l. 3651--><p class="indent" > Metafont: New highly experimental sibling programs MFlua and MFluajit, integrating Lua with Metafont, for trial testing purposes. -</p><!--l. 3613--><p class="indent" > MetaPost: Bug fixes and internal preparations for MetaPost 2.0. -</p><!--l. 3615--><p class="indent" > <span +</p><!--l. 3654--><p class="indent" > MetaPost: Bug fixes and internal preparations for MetaPost 2.0. +</p><!--l. 3656--><p class="indent" > <span class="ec-lmtt-10">SOURCE_DATE_EPOCH </span>support in all engines except LuaTeX (which will come in the next release) and original <span class="ec-lmtt-10">tex </span>(intentionally omitted): if the environment variable <span @@ -6436,65 +6500,65 @@ class="ec-lmtt-10">\month</span>, <span class="ec-lmtt-10">\day</span>, <span class="ec-lmtt-10">\time</span>. The pdfTeX manual has examples and details. -</p><!--l. 3624--><p class="indent" > pdfTeX: new primitives <span +</p><!--l. 3665--><p class="indent" > pdfTeX: new primitives <span class="ec-lmtt-10">\pdfinfoomitdate</span>, <span class="ec-lmtt-10">\pdftrailerid</span>, <span class="ec-lmtt-10">\pdfsuppressptexinfo</span>, to control values appearing in the output which normally change with each run. These features are for PDF output only, not DVI. -</p><!--l. 3629--><p class="indent" > XeTeX: New primitives <span +</p><!--l. 3670--><p class="indent" > XeTeX: New primitives <span class="ec-lmtt-10">\XeTeXhyphenatablelength</span>, <span class="ec-lmtt-10">\XeTeXgenerateactualtext</span>,<br class="newline" /><span class="ec-lmtt-10">\XeTeXinterwordspaceshaping</span>, <span class="ec-lmtt-10">\mdfivesum</span>; character class limit increased to 4096; DVI id byte incremented. -</p><!--l. 3634--><p class="indent" > Other utilities: </p> +</p><!--l. 3675--><p class="indent" > Other utilities: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3636--><p class="noindent" ><span + <!--l. 3677--><p class="noindent" ><span class="ec-lmtt-10">gregorio </span>is a new program, part of the <span class="ec-lmtt-10">gregoriotex </span>package for typesetting Gregorian chant scores; it is included in <span class="ec-lmtt-10">shell_escape_commands </span>by default. </p></li> <li class="itemize"> - <!--l. 3640--><p class="noindent" ><span + <!--l. 3681--><p class="noindent" ><span class="ec-lmtt-10">upmendex </span>is an index creation program, mostly compatible with <span class="ec-lmtt-10">makeindex</span>, with support for Unicode sorting, among other changes. </p></li> <li class="itemize"> - <!--l. 3644--><p class="noindent" ><span + <!--l. 3685--><p class="noindent" ><span class="ec-lmtt-10">afm2tfm </span>now makes only accent-based height adjustments upward; a new option <span class="ec-lmtt-10">-a </span>omits all adjustments. </p></li> <li class="itemize"> - <!--l. 3647--><p class="noindent" ><span + <!--l. 3688--><p class="noindent" ><span class="ec-lmtt-10">ps2pk </span>can handle extended PK/GF fonts.</p></li></ul> -<!--l. 3650--><p class="indent" > MacTeX: The TeX Distribution Preference Pane is gone; its functionality is now in TeX Live Utility; +<!--l. 3691--><p class="indent" > MacTeX: The TeX Distribution Preference Pane is gone; its functionality is now in TeX Live Utility; bundled GUI applications upgraded; new script <span class="ec-lmtt-10">cjk-gs-integrate </span>to be run by users who wish to incorporate various CJK fonts into Ghostscript. -</p><!--l. 3655--><p class="indent" > Infrastructure: System-level <span +</p><!--l. 3696--><p class="indent" > Infrastructure: System-level <span class="ec-lmtt-10">tlmgr </span>configuration file supported; verify package checksums; if GPG is available, verify signature of network updates. These checks happen with both the installer and <span class="ec-lmtt-10">tlmgr</span>. If GPG is not available, updates proceed as usual. -</p><!--l. 3660--><p class="indent" > Platforms: <span +</p><!--l. 3701--><p class="indent" > Platforms: <span class="ec-lmtt-10">alpha-linux </span>and <span class="ec-lmtt-10">mipsel-linux </span>removed. -</p><!--l. 3663--><p class="noindent" > +</p><!--l. 3704--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.14 </span> <a - id="x1-850009.1.14"></a>2017</h5> + id="x1-860009.1.14"></a>2017</h5> -<!--l. 3665--><p class="noindent" >LuaTeX: More callbacks, more typesetting control, more access to internals; <span +<!--l. 3706--><p class="noindent" >LuaTeX: More callbacks, more typesetting control, more access to internals; <span class="ec-lmtt-10">ffi </span>library for dynamic code loading added on some platforms. -</p><!--l. 3669--><p class="indent" > pdfTeX: Environment variable <span class="obeylines-h"><span class="verb"><span +</p><!--l. 3710--><p class="indent" > pdfTeX: Environment variable <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">SOURCE_DATE_EPOCH_TEX_PRIMITIVES</span></span></span> from last year renamed to <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">FORCE_SOURCE_DATE</span></span></span>, with no changes in functionality; if the <span @@ -6502,14 +6566,14 @@ class="ec-lmtt-10">\pdfpageattr </span>token list contains the string <span class="ec-lmtt-10">/MediaBox</span>, omit output of the default <span class="ec-lmtt-10">/MediaBox</span>. -</p><!--l. 3674--><p class="indent" > XeTeX: Unicode/OpenType math now based on HarfBuzz’s MATH table support; some bug +</p><!--l. 3715--><p class="indent" > XeTeX: Unicode/OpenType math now based on HarfBuzz’s MATH table support; some bug fixes. -</p><!--l. 3677--><p class="indent" > Dvips: Make the last papersize special win, for consistency with <span +</p><!--l. 3718--><p class="indent" > Dvips: Make the last papersize special win, for consistency with <span class="ec-lmtt-10">dvipdfmx </span>and package expectations; the <span class="ec-lmtt-10">-L0 </span>option (<span class="ec-lmtt-10">L0 </span>config setting) restores the previous behavior of the first special winning. -</p><!--l. 3682--><p class="indent" > epTeX, eupTeX: New primitives <span +</p><!--l. 3723--><p class="indent" > epTeX, eupTeX: New primitives <span class="ec-lmtt-10">\pdfuniformdeviate</span>, <span class="ec-lmtt-10">\pdfnormaldeviate</span>, <span class="ec-lmtt-10">\pdfrandomseed</span>, @@ -6517,7 +6581,7 @@ class="ec-lmtt-10">\pdfrandomseed</span>, class="ec-lmtt-10">\pdfsetrandomseed</span>, <span class="ec-lmtt-10">\pdfelapsedtime</span>, <span class="ec-lmtt-10">\pdfresettimer</span>, from pdfTeX. -</p><!--l. 3686--><p class="indent" > MacTeX: As of this year, only Mac OS X releases for which Apple still releases security patches +</p><!--l. 3727--><p class="indent" > MacTeX: As of this year, only Mac OS X releases for which Apple still releases security patches will be supported in MacTeX, under the platform name <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">x86_64-darwin</span></span></span>; currently this means Yosemite, El Capitan, and Sierra (10.10 and newer). Binaries for older Mac OS X versions are not @@ -6526,7 +6590,7 @@ class="ec-lmtt-10">x86_64-darwinlegacy</span></span></span>, <span class="ec-lmtt-10">i386-darwin</span>, <span class="ec-lmtt-10">powerpc-darwin</span>). -</p><!--l. 3693--><p class="indent" > Infrastructure: The <span +</p><!--l. 3734--><p class="indent" > Infrastructure: The <span class="ec-lmtt-10">TEXMFLOCAL </span>tree is now searched before <span class="ec-lmtt-10">TEXMFSYSCONFIG </span>and <span class="ec-lmtt-10">TEXMFSYSVAR </span>(by @@ -6536,7 +6600,7 @@ has a new mode <span class="ec-lmtt-10">shell </span>for interactive and scripted use, and a new action <span class="ec-lmtt-10">conf auxtrees </span>to easily add and remove extra trees. -</p><!--l. 3700--><p class="indent" > <span +</p><!--l. 3741--><p class="indent" > <span class="ec-lmtt-10">updmap </span>and <span class="ec-lmtt-10">fmtutil</span>: These scripts now give a warning when invoked without explicitly specifying either so-called system mode (<span @@ -6551,7 +6615,7 @@ and thus losing future system updates. See <a href="https://tug.org/texlive/scripts-sys-user.html" class="url" ><span class="ec-lmtt-10">https://tug.org/texlive/scripts-sys-user.html</span></a> for details. -</p><!--l. 3708--><p class="indent" > <span +</p><!--l. 3749--><p class="indent" > <span class="ec-lmtt-10">install-tl</span>: Personal paths such as <span class="ec-lmtt-10">TEXMFHOME </span>are now set to MacTeX values (<span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">~/Library/...</span></span></span>) by @@ -6560,24 +6624,24 @@ class="ec-lmtt-10">-init-from-profile </span>to start an installation with the v new command <span class="ec-lmtt-10">P </span>to explicitly save a profile; new profile variable names (but previous ones are still accepted). -</p><!--l. 3715--><p class="indent" > SyncTeX: the name of the temporary file now looks like <span +</p><!--l. 3756--><p class="indent" > SyncTeX: the name of the temporary file now looks like <span class="ec-lmtt-10">foo.synctex(busy)</span>, instead of <span class="ec-lmtt-10">foo.synctex.gz(busy) </span>(no <span class="ec-lmtt-10">.gz</span>). Front-ends and build systems that want to remove temp files may need adjusting. -</p><!--l. 3720--><p class="indent" > Other utilities: <span +</p><!--l. 3761--><p class="indent" > Other utilities: <span class="ec-lmtt-10">texosquery-jre8 </span>is a new cross-platform program for retrieving locale and other OS information from a TeX document; it is included in <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">shell_escape_commands</span></span></span> by default for restricted shell execution. (Older JRE versions are supported by texosquery, but cannot be enabled in restricted mode, as they are no longer supported by Oracle, even for security issues.) -</p><!--l. 3727--><p class="indent" > Platforms: See MacTeX entry above; no other changes. -</p><!--l. 3730--><p class="noindent" > +</p><!--l. 3768--><p class="indent" > Platforms: See MacTeX entry above; no other changes. +</p><!--l. 3771--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.15 </span> <a - id="x1-860009.1.15"></a>2018</h5> -<!--l. 3732--><p class="noindent" >Kpathsea: Case-insensitive filename matching now done by default in non-system directories; set <span + id="x1-870009.1.15"></a>2018</h5> +<!--l. 3773--><p class="noindent" >Kpathsea: Case-insensitive filename matching now done by default in non-system directories; set <span class="ec-lmtt-10">texmf.cnf </span>or environment variable <span class="ec-lmtt-10">texmf_casefold_search </span>to <span @@ -6585,28 +6649,28 @@ class="ec-lmtt-10">0 </span>to disable. Full details in the Kpathsea manual ( <a href="https://tug.org/kpathsea" class="url" ><span class="ec-lmtt-10">https://tug.org/kpathsea</span></a>). -</p><!--l. 3737--><p class="indent" > epTeX, eupTeX: New primitive <span +</p><!--l. 3778--><p class="indent" > epTeX, eupTeX: New primitive <span class="ec-lmtt-10">\epTeXversion</span>. -</p><!--l. 3739--><p class="indent" > LuaTeX: Preparation for moving to Lua 5.3 in 2019: a binary <span +</p><!--l. 3780--><p class="indent" > LuaTeX: Preparation for moving to Lua 5.3 in 2019: a binary <span class="ec-lmtt-10">luatex53 </span>is available on most platforms, but must be renamed to <span class="ec-lmtt-10">luatex </span>to be effective. Or use the ConTeXt Garden ( <a href="https://wiki.contextgarden.net" class="url" ><span class="ec-lmtt-10">https://wiki.contextgarden.net</span></a>) files; more information there. -</p><!--l. 3744--><p class="indent" > MetaPost: Fixes for wrong path directions, TFM and PNG output. -</p><!--l. 3746--><p class="indent" > pdfTeX: Allow encoding vectors for bitmap fonts; current directory not hashed into PDF ID; bug fixes for +</p><!--l. 3785--><p class="indent" > MetaPost: Fixes for wrong path directions, TFM and PNG output. +</p><!--l. 3787--><p class="indent" > pdfTeX: Allow encoding vectors for bitmap fonts; current directory not hashed into PDF ID; bug fixes for <span class="ec-lmtt-10">\pdfprimitive </span>and related. -</p><!--l. 3749--><p class="indent" > XeTeX: Support <span +</p><!--l. 3790--><p class="indent" > XeTeX: Support <span class="ec-lmtt-10">/Rotate </span>in PDF image inclusion; exit nonzero if the output driver fails; various obscure UTF-8 and other primitive fixes. -</p><!--l. 3753--><p class="indent" > MacTeX: See version support changes below. In addition, the files installed in <span +</p><!--l. 3794--><p class="indent" > MacTeX: See version support changes below. In addition, the files installed in <span class="ec-lmtt-10">/Applications/TeX/ </span>by MacTeX have been reorganized for greater clarity; now this location contains four GUI programs (BibDesk, LaTeXiT, TeX Live Utility, and TeXShop) at the top level and folders with additional utilities and documentation. -</p><!--l. 3759--><p class="indent" > <span +</p><!--l. 3800--><p class="indent" > <span class="ec-lmtt-10">tlmgr</span>: new front-ends <span class="ec-lmtt-10">tlshell </span>(Tcl/Tk) and <span class="ec-lmtt-10">tlcockpit </span>(Java); JSON output; <span @@ -6616,19 +6680,19 @@ class="ec-lmtt-10">uninstall </span>now a synonym for <span class="ec-lmtt-10">remove</span>; new action/option <span class="ec-lmtt-10">print-platform-info</span>. -</p><!--l. 3763--><p class="indent" > Platforms: </p> +</p><!--l. 3804--><p class="indent" > Platforms: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3766--><p class="noindent" >Removed: <span + <!--l. 3807--><p class="noindent" >Removed: <span class="ec-lmtt-10">armel-linux</span>, <span class="ec-lmtt-10">powerpc-linux</span>. </p></li> <li class="itemize"> - <!--l. 3768--><p class="noindent" ><span + <!--l. 3809--><p class="noindent" ><span class="ec-lmtt-10">x86_64-darwin </span>supports 10.10–10.13 (Yosemite, El Capitan, Sierra, and High Sierra). </p></li> <li class="itemize"> - <!--l. 3771--><p class="noindent" ><span + <!--l. 3812--><p class="noindent" ><span class="ec-lmtt-10">x86_64-darwinlegacy </span>supports 10.6–10.10 (though <span class="ec-lmtt-10">x86_64-darwin </span>is preferred for 10.10). All support for 10.5 (Leopard) is gone, that is, both the <span @@ -6638,36 +6702,36 @@ class="ec-lmtt-10">i386-darwin</span> class="ec-lmtt-10">platforms </span>have been removed. </p></li> <li class="itemize"> - <!--l. 3776--><p class="noindent" >Windows: XP is no longer supported.</p></li></ul> -<!--l. 3780--><p class="noindent" > + <!--l. 3817--><p class="noindent" >Windows: XP is no longer supported.</p></li></ul> +<!--l. 3821--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.16 </span> <a - id="x1-870009.1.16"></a>2019</h5> -<!--l. 3782--><p class="noindent" >Kpathsea: More consistent brace expansion and path splitting; new variable <span + id="x1-880009.1.16"></a>2019</h5> +<!--l. 3823--><p class="noindent" >Kpathsea: More consistent brace expansion and path splitting; new variable <span class="ec-lmtt-10">TEXMFDOTDIR </span>instead of hard-coded <span class="ec-lmtt-10">.</span> in paths allows for easily searching additional or sub-directories (see comments in <span class="ec-lmtt-10">texmf.cnf</span>). -</p><!--l. 3787--><p class="indent" > epTeX, eupTeX: New primitives <span +</p><!--l. 3828--><p class="indent" > epTeX, eupTeX: New primitives <span class="ec-lmtt-10">\readpapersizespecial </span>and <span class="ec-lmtt-10">\expanded</span>. -</p><!--l. 3790--><p class="indent" > LuaTeX: Lua 5.3 now used, with concomitant arithmetic and interface changes. The homegrown library +</p><!--l. 3831--><p class="indent" > LuaTeX: Lua 5.3 now used, with concomitant arithmetic and interface changes. The homegrown library pplib is used to read pdf files, thus eliminating the dependency on poppler (and the need for C++); Lua interface changed accordingly. -</p><!--l. 3795--><p class="indent" > MetaPost: <span +</p><!--l. 3836--><p class="indent" > MetaPost: <span class="ec-lmtt-10">r-mpost </span>command name recognized as an alias for invocation with the <span class="ec-lmtt-10">--restricted </span>option, and added to the list of restricted commands available by default. Minimum precision now 2 for decimal and binary mode. Binary mode no longer available in MPlib but still available in standalone MetaPost. -</p><!--l. 3802--><p class="indent" > pdfTeX: New primitive <span +</p><!--l. 3843--><p class="indent" > pdfTeX: New primitive <span class="ec-lmtt-10">\expanded</span>; if new primitive parameter <span class="ec-lmtt-10">\pdfomitcharset </span>is set to 1, the <span class="ec-lmtt-10">/CharSet</span> string omitted from the PDF output, since it cannot feasibly be guaranteed correct, as required by PDF/A-2 and PDF/A-3. -</p><!--l. 3807--><p class="indent" > XeTeX: New primitives <span +</p><!--l. 3848--><p class="indent" > XeTeX: New primitives <span class="ec-lmtt-10">\expanded</span>, <span class="ec-lmtt-10">\creationdate</span>, <span class="ec-lmtt-10">\elapsedtime</span>, <span @@ -6681,7 +6745,7 @@ class="ec-lmtt-10">\uniformdeviate</span>, <span class="ec-lmtt-10">\randomseed</span>; extend <span class="ec-lmtt-10">\Ucharcat </span>to produce active characters. -</p><!--l. 3819--><p class="indent" > <span +</p><!--l. 3860--><p class="indent" > <span class="ec-lmtt-10">tlmgr</span>: Support <span class="ec-lmtt-10">curl </span>as a download program; use <span class="ec-lmtt-10">lz4 </span>and gzip before <span @@ -6689,16 +6753,16 @@ class="ec-lmtt-10">xz </span>for local backups, if available; prefer system-provided binaries over binaries provided with TeX Live for compressor and download programs, unless the environment variable <span class="ec-lmtt-10">TEXLIVE_PREFER_OWN </span>is set. -</p><!--l. 3825--><p class="indent" > <span +</p><!--l. 3866--><p class="indent" > <span class="ec-lmtt-10">install-tl</span>: New option <span class="ec-lmtt-10">-gui </span>(with no argument) is the default on Windows and Macs, and invokes a new Tcl/TK GUI (see sections <a -href="#x1-50001.3">1.3<!--tex4ht:ref: sec:basic --></a> and <a -href="#x1-210003.1.6">3.1.6<!--tex4ht:ref: sec:graphical-inst --></a>). -</p><!--l. 3829--><p class="indent" > Utilities: </p> +href="#x1-50001.3">1.3<!--tex4ht:ref: sec:basic --></a> and <a +href="#x1-210003.1.6">3.1.6<!--tex4ht:ref: sec:graphical-inst --></a> ). +</p><!--l. 3870--><p class="indent" > Utilities: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3831--><p class="noindent" ><span + <!--l. 3872--><p class="noindent" ><span class="ec-lmtt-10">cwebbin </span>( <a href="https://ctan.org/pkg/cwebbin" class="url" ><span class="ec-lmtt-10">https://ctan.org/pkg/cwebbin</span></a>) is now the CWEB implementation in TeX Live, @@ -6706,29 +6770,29 @@ class="ec-lmtt-10">https://ctan.org/pkg/cwebbin</span></a>) is now the CWEB impl class="ec-lmtt-10">ctwill </span>program to make mini-indexes. </p></li> <li class="itemize"> - <!--l. 3835--><p class="noindent" ><span + <!--l. 3876--><p class="noindent" ><span class="ec-lmtt-10">chkdvifont</span>: report font information from DVI files, also from tfm/ofm, vf, gf, pk. </p></li> <li class="itemize"> - <!--l. 3838--><p class="noindent" ><span + <!--l. 3879--><p class="noindent" ><span class="ec-lmtt-10">dvispc</span>: make a DVI file page-independent with respect to specials.</p></li></ul> -<!--l. 3841--><p class="indent" > MacTeX: <span +<!--l. 3882--><p class="indent" > MacTeX: <span class="ec-lmtt-10">x86_64-darwin </span>now supports 10.12 and higher (Sierra, High Sierra, Mojave); <span class="ec-lmtt-10">x86_64-darwinlegacy</span> still supports 10.6 and newer. The spell checker Excalibur is no longer included, since it requires 32-bit support. -</p><!--l. 3846--><p class="indent" > Platforms: removed <span +</p><!--l. 3887--><p class="indent" > Platforms: removed <span class="ec-lmtt-10">sparc-solaris</span>. -</p><!--l. 3849--><p class="noindent" > +</p><!--l. 3890--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.17 </span> <a - id="x1-880009.1.17"></a>2020</h5> -<!--l. 3851--><p class="noindent" >General: </p> + id="x1-890009.1.17"></a>2020</h5> +<!--l. 3892--><p class="noindent" >General: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3852--><p class="noindent" >The <span + <!--l. 3893--><p class="noindent" >The <span class="ec-lmtt-10">\input </span>primitive in all TeX engines, including <span class="ec-lmtt-10">tex</span>, now also accepts a group-delimited filename argument, as a system-dependent extension. The usage with a standard @@ -6742,7 +6806,7 @@ class="ec-lmtt-10">\input </span>command, as that is a macro redefinition of th class="ec-lmtt-10">\input </span>primitive. </p></li> <li class="itemize"> - <!--l. 3862--><p class="noindent" >New option <span + <!--l. 3903--><p class="noindent" >New option <span class="ec-lmtt-10">--cnf-line </span>for <span class="ec-lmtt-10">kpsewhich</span>, <span class="ec-lmtt-10">tex</span>, <span @@ -6750,7 +6814,7 @@ class="ec-lmtt-10">mf</span>, and all other engines, to support arbitrary configuration settings on the command line. </p></li> <li class="itemize"> - <!--l. 3866--><p class="noindent" >The addition of various primitives to various engines in this and previous years is intended + <!--l. 3907--><p class="noindent" >The addition of various primitives to various engines in this and previous years is intended to result in a common set of functionality available across all engines (<span class="ec-lmro-10">LaTeX</span><span class="ec-lmro-10"> News #31</span>, @@ -6759,7 +6823,7 @@ href="https://latex-project.org/news" class="url" ><span class="ec-lmtt-10">https://latex-project.org/news</span></a>). </p> </li></ul> -<!--l. 3873--><p class="indent" > epTeX, eupTeX: New primitives <span +<!--l. 3914--><p class="indent" > epTeX, eupTeX: New primitives <span class="ec-lmtt-10">\Uchar</span>, <span class="ec-lmtt-10">\Ucharcat</span>, <span class="ec-lmtt-10">\current(x)spacingmode</span>, <span @@ -6768,31 +6832,31 @@ class="ec-lmtt-10">\ifincsname</span>; revise class="ec-lmtt-10">\fontchar?? </span>and <span class="ec-lmtt-10">\iffontchar</span>. For eupTeX only: <span class="ec-lmtt-10">\currentcjktoken</span>. -</p><!--l. 3877--><p class="indent" > LuaTeX: Integration with HarfBuzz library, available as new engines <span +</p><!--l. 3918--><p class="indent" > LuaTeX: Integration with HarfBuzz library, available as new engines <span class="ec-lmtt-10">luahbtex </span>(used for <span class="ec-lmtt-10">lualatex</span>) and <span class="ec-lmtt-10">luajithbtex</span>. New primitives: <span class="ec-lmtt-10">\eTeXgluestretchorder</span>, <span class="ec-lmtt-10">\eTeXglueshrinkorder</span>. -</p><!--l. 3881--><p class="indent" > pdfTeX: New primitive <span +</p><!--l. 3922--><p class="indent" > pdfTeX: New primitive <span class="ec-lmtt-10">\pdfmajorversion</span>; this merely changes the version number in the PDF output; it has no effect on any PDF content. <span class="ec-lmtt-10">\pdfximage </span>and similar now search for image files in the same way as <span class="ec-lmtt-10">\openin</span>. -</p><!--l. 3886--><p class="indent" > pTeX: New primitives <span +</p><!--l. 3927--><p class="indent" > pTeX: New primitives <span class="ec-lmtt-10">\ifjfont</span>, <span class="ec-lmtt-10">\iftfont</span>. Also in epTeX, upTeX, eupTeX. -</p><!--l. 3889--><p class="indent" > XeTeX: Fixes for <span +</p><!--l. 3930--><p class="indent" > XeTeX: Fixes for <span class="ec-lmtt-10">\Umathchardef</span>, <span class="ec-lmtt-10">\XeTeXinterchartoks</span>, <span class="ec-lmtt-10">\pdfsavepos</span>. -</p><!--l. 3891--><p class="indent" > Dvips: Output encodings for bitmap fonts, for better copy/paste capabilities ( +</p><!--l. 3932--><p class="indent" > Dvips: Output encodings for bitmap fonts, for better copy/paste capabilities ( <a href="https://tug.org/TUGboat/tb40-2/tb125rokicki-type3search.pdf" class="url" ><span class="ec-lmtt-10">https://tug.org/TUGboat/tb40-2/tb125rokicki-type3search.pdf</span></a>). -</p><!--l. 3895--><p class="indent" > MacTeX: MacTeX and <span +</p><!--l. 3936--><p class="indent" > MacTeX: MacTeX and <span class="ec-lmtt-10">x86_64-darwin </span>now require 10.13 or higher (High Sierra, Mojave, and Catalina); <span class="ec-lmtt-10">x86_64-darwinlegacy </span>supports 10.6 and newer. MacTeX is notarized and command line programs have @@ -6800,40 +6864,40 @@ hardened runtimes, as now required by Apple for install packages. BibDesk and Te not in MacTeX because they are not notarized, but a <span class="ec-lmtt-10">README </span>file lists urls where they can be obtained. -</p><!--l. 3903--><p class="indent" > <span +</p><!--l. 3944--><p class="indent" > <span class="ec-lmtt-10">tlmgr </span>and infrastructure: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3904--><p class="noindent" >Automatically retry (once) packages that fail to download. + <!--l. 3945--><p class="noindent" >Automatically retry (once) packages that fail to download. </p></li> <li class="itemize"> - <!--l. 3905--><p class="noindent" >New option <span + <!--l. 3946--><p class="noindent" >New option <span class="ec-lmtt-10">tlmgr check texmfdbs</span>, to check consistency of <span class="ec-lmtt-10">ls-R </span>files and <span class="ec-lmtt-10">!!</span> specifications for each tree. </p></li> <li class="itemize"> - <!--l. 3908--><p class="noindent" >Use versioned filenames for the package containers, as in <span + <!--l. 3949--><p class="noindent" >Use versioned filenames for the package containers, as in <span class="ec-lmtt-10">tlnet/archive/</span><span class="ec-lmtto-10">pkgname</span><span class="ec-lmtt-10">.rNNN.tar.xz</span>; should be invisible to users, but a notable change in distribution. </p></li> <li class="itemize"> - <!--l. 3911--><p class="noindent" ><span + <!--l. 3952--><p class="noindent" ><span class="ec-lmtt-10">catalogue-date </span>information no longer propagated from the TeX Catalogue, since it was often unrelated to package updates.</p></li></ul> -<!--l. 3916--><p class="noindent" > +<!--l. 3957--><p class="noindent" > </p> <h5 class="subsubsectionHead"><span class="titlemark">9.1.18 </span> <a - id="x1-890009.1.18"></a>2021</h5> -<!--l. 3918--><p class="noindent" >General: </p> + id="x1-900009.1.18"></a>2021</h5> +<!--l. 3959--><p class="noindent" >General: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3919--><p class="noindent" >Donald Knuth’s changes for his 2021 tuneup of TeX and Metafont are incorporated ( + <!--l. 3960--><p class="noindent" >Donald Knuth’s changes for his 2021 tuneup of TeX and Metafont are incorporated ( <a href="https://tug.org/TUGboat/tb42-1/tb130knuth-tuneup21.pdf" class="url" ><span class="ec-lmtt-10">https://tug.org/TUGboat/tb42-1/tb130knuth-tuneup21.pdf</span></a>). They are also available on @@ -6843,13 +6907,13 @@ class="ec-lmtt-10">knuth-local </span>packages. As expected, the fixes are for and do not affect any behavior in practice. </p></li> <li class="itemize"> - <!--l. 3926--><p class="noindent" >Except in original TeX: if <span + <!--l. 3967--><p class="noindent" >Except in original TeX: if <span class="ec-lmtt-10">\tracinglostchars </span>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. </p></li> <li class="itemize"> - <!--l. 3930--><p class="noindent" >Except in original TeX: a new integer parameter <span + <!--l. 3971--><p class="noindent" >Except in original TeX: a new integer parameter <span class="ec-lmtt-10">\tracingstacklevels</span>, if positive, and <span class="ec-lmtt-10">\tracingmacros </span>is also positive, causes a prefix indicating the macro expansion depth to be @@ -6859,50 +6923,50 @@ class="ec-lmtt-10">~..</span></span></span> at depth 2). Also, macro logging is class="lmsy-10">≥ </span>the parameter value. </p> </li></ul> -<!--l. 3938--><p class="indent" > Aleph: The Aleph-based LaTeX format, named <span +<!--l. 3979--><p class="indent" > Aleph: The Aleph-based LaTeX format, named <span class="ec-lmtt-10">lamed</span>, has been removed. The <span class="ec-lmtt-10">aleph </span>binary itself is still included and supported. -</p><!--l. 3941--><p class="indent" > LuaTeX: </p> +</p><!--l. 3982--><p class="indent" > LuaTeX: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3942--><p class="noindent" >Lua 5.3.6. + <!--l. 3983--><p class="noindent" >Lua 5.3.6. </p></li> <li class="itemize"> - <!--l. 3943--><p class="noindent" >Callback for nesting level used in <span + <!--l. 3984--><p class="noindent" >Callback for nesting level used in <span class="ec-lmtt-10">\tracingmacros</span>, as generalized variant of the new <span class="ec-lmtt-10">\tracingstacklevels</span>. </p></li> <li class="itemize"> - <!--l. 3945--><p class="noindent" >Mark math glyphs as protected to prevent processing as text. + <!--l. 3986--><p class="noindent" >Mark math glyphs as protected to prevent processing as text. </p></li> <li class="itemize"> - <!--l. 3946--><p class="noindent" >Removed width/ic compensation for traditional math code path.</p></li></ul> -<!--l. 3949--><p class="indent" > MetaPost: </p> + <!--l. 3987--><p class="noindent" >Removed width/ic compensation for traditional math code path.</p></li></ul> +<!--l. 3990--><p class="indent" > MetaPost: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3950--><p class="noindent" ><span class="obeylines-h"><span class="verb"><span + <!--l. 3991--><p class="noindent" ><span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">SOURCE_DATE_EPOCH</span></span></span> environment variable support for reproducible output. </p></li> <li class="itemize"> - <!--l. 3951--><p class="noindent" >Avoid wrong final <span + <!--l. 3992--><p class="noindent" >Avoid wrong final <span class="ec-lmtt-10">% </span>in <span class="ec-lmtt-10">mpto</span>. </p></li> <li class="itemize"> - <!--l. 3952--><p class="noindent" >Document <span + <!--l. 3993--><p class="noindent" >Document <span class="ec-lmtt-10">-T </span>option, other fixes to manual. </p></li> <li class="itemize"> - <!--l. 3953--><p class="noindent" >Value of <span + <!--l. 3994--><p class="noindent" >Value of <span class="ec-lmtt-10">epsilon </span>changed in binary and decimal modes, so <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">mp_solve_rising_cubic</span></span></span> works as expected.</p></li></ul> -<!--l. 3957--><p class="indent" > pdfTeX: </p> +<!--l. 3998--><p class="indent" > pdfTeX: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3958--><p class="noindent" >New primitives <span + <!--l. 3999--><p class="noindent" >New primitives <span class="ec-lmtt-10">\pdfrunninglinkoff </span>and <span class="ec-lmtt-10">\pdfrunninglinkon</span>; e.g., for disabling generation of links in headers and footers. @@ -6910,27 +6974,27 @@ class="ec-lmtt-10">\pdfrunninglinkon</span>; e.g., for disabling generation of <li class="itemize"> - <!--l. 3961--><p class="noindent" >Warn instead of aborting when “<span + <!--l. 4002--><p class="noindent" >Warn instead of aborting when “<span class="ec-lmtt-10">\pdfendlink </span>ended up in different nesting level than <span class="ec-lmtt-10">\pdfstartlink</span>”. </p></li> <li class="itemize"> - <!--l. 3963--><p class="noindent" >Dump <span + <!--l. 4004--><p class="noindent" >Dump <span class="ec-lmtt-10">\pdfglyphtounicode </span>assignments in <span class="ec-lmtt-10">fmt </span>file. </p></li> <li class="itemize"> - <!--l. 3964--><p class="noindent" >Source: <span + <!--l. 4005--><p class="noindent" >Source: <span class="ec-lmtt-10">poppler </span>support removed, as it was too hard to keep in sync with upstream. In native TL, pdfTeX has always used <span class="ec-lmtt-10">libs/xpdf</span>, which is cut-down and adapted code from <span class="ec-lmtt-10">xpdf</span>.</p></li></ul> -<!--l. 3969--><p class="indent" > XeTeX: Fixes for math kerning. -</p><!--l. 3971--><p class="indent" > Dvipdfmx: </p> +<!--l. 4010--><p class="indent" > XeTeX: Fixes for math kerning. +</p><!--l. 4012--><p class="indent" > Dvipdfmx: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3972--><p class="noindent" >Ghostscript is now invoked safely by default; to override (assuming all input files are + <!--l. 4013--><p class="noindent" >Ghostscript is now invoked safely by default; to override (assuming all input files are trusted), use <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">-i</span><span class="ec-lmtt-10"> dvipdfmx-unsafe.cfg</span></span></span>. To use PSTricks with XeTeX, this is required, as in: @@ -6944,41 +7008,41 @@ class="ec-lmtt-10"> -E"</span><span class="ec-lmtt-10"> ...</span></span></span> </p></li> <li class="itemize"> - <!--l. 3977--><p class="noindent" >If an image file is not found, exit with bad status. + <!--l. 4018--><p class="noindent" >If an image file is not found, exit with bad status. </p></li> <li class="itemize"> - <!--l. 3978--><p class="noindent" >Extended special syntax for color support. + <!--l. 4019--><p class="noindent" >Extended special syntax for color support. </p></li> <li class="itemize"> - <!--l. 3979--><p class="noindent" >Specials for manipulating <span class="obeylines-h"><span class="verb"><span + <!--l. 4020--><p class="noindent" >Specials for manipulating <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">ExtGState</span></span></span>. </p></li> <li class="itemize"> - <!--l. 3980--><p class="noindent" >Compatibility specials <span + <!--l. 4021--><p class="noindent" >Compatibility specials <span class="ec-lmtt-10">pdfcolorstack </span>and <span class="ec-lmtt-10">pdffontattr</span>. </p></li> <li class="itemize"> - <!--l. 3981--><p class="noindent" >Experimental support for <span + <!--l. 4022--><p class="noindent" >Experimental support for <span class="ec-lmtt-10">dviluatex</span>’s extended <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">fnt_def</span></span></span>. </p></li> <li class="itemize"> - <!--l. 3982--><p class="noindent" >Support new feature of virtual font to fallback Japanese font definition.</p></li></ul> -<!--l. 3985--><p class="indent" > Dvips: </p> + <!--l. 4023--><p class="noindent" >Support new feature of virtual font to fallback Japanese font definition.</p></li></ul> +<!--l. 4026--><p class="indent" > Dvips: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 3986--><p class="noindent" >Default PostScript document title is now the basename of the input file, and can be overridden + <!--l. 4027--><p class="noindent" >Default PostScript document title is now the basename of the input file, and can be overridden with the new option <span class="ec-lmtt-10">-title</span>. </p></li> <li class="itemize"> - <!--l. 3988--><p class="noindent" >If an <span + <!--l. 4029--><p class="noindent" >If an <span class="ec-lmtt-10">.eps </span>or other image file is not found, exit with bad status. </p></li> <li class="itemize"> - <!--l. 3990--><p class="noindent" >Support new feature of virtual font to fallback Japanese font definition.</p></li></ul> -<!--l. 3993--><p class="indent" > MacTeX: MacTeX and its new binary folder <span + <!--l. 4031--><p class="noindent" >Support new feature of virtual font to fallback Japanese font definition.</p></li></ul> +<!--l. 4034--><p class="indent" > MacTeX: MacTeX and its new binary folder <span class="ec-lmtt-10">universal-darwin </span>now require macOS 10.14 or higher (Mojave, Catalina, and Big Sur); the <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">x86_64-darwin</span></span></span> binary folder is no longer present. The @@ -6986,74 +7050,74 @@ class="ec-lmtt-10">x86_64-darwin</span></span></span> binary folder is no longer class="ec-lmtt-10">x86_64-darwinlegacy</span></span></span> binary folder, available only with the Unix <span class="ec-lmtt-10">install-tl</span>, supports 10.6 and newer. -</p><!--l. 3999--><p class="indent" > This is an important year for the Macintosh because Apple introduced ARM machines in November and +</p><!--l. 4040--><p class="indent" > This is an important year for the Macintosh because Apple introduced ARM machines in November and will sell and support both ARM and Intel machines for many years. All programs in <span class="ec-lmtt-10">universal-darwin</span> have executable code for both ARM and Intel. Both binaries are compiled from the same source code. -</p><!--l. 4005--><p class="indent" > The additional programs Ghostscript, LaTeXiT, TeX Live Utility, and TeXShop are all universal and are +</p><!--l. 4046--><p class="indent" > The additional programs Ghostscript, LaTeXiT, TeX Live Utility, and TeXShop are all universal and are signed with a hardened runtime, so all are included in MacTeX this year. -</p><!--l. 4009--><p class="indent" > <span +</p><!--l. 4050--><p class="indent" > <span class="ec-lmtt-10">tlmgr </span>and infrastructure: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 4010--><p class="noindent" >keep only one backup of the main repository’s <span + <!--l. 4051--><p class="noindent" >keep only one backup of the main repository’s <span class="ec-lmtt-10">texlive.tlpdb</span>. </p></li> <li class="itemize"> - <!--l. 4011--><p class="noindent" >even more portability across systems and Perl versions. + <!--l. 4052--><p class="noindent" >even more portability across systems and Perl versions. </p></li> <li class="itemize"> - <!--l. 4012--><p class="noindent" ><span + <!--l. 4053--><p class="noindent" ><span class="ec-lmtt-10">tlmgr info </span>reports new <span class="ec-lmtt-10">lcat-* </span>and <span class="ec-lmtt-10">rcat-* </span>fields for local vs. remote Catalogue data. </p></li> <li class="itemize"> - <!--l. 4014--><p class="noindent" >full logging of subcommands moved to new log file <span + <!--l. 4055--><p class="noindent" >full logging of subcommands moved to new log file <span class="ec-lmtt-10">texmf-var/web2c/tlmgr-commands.log</span>.</p></li></ul> -<!--l. 4019--><p class="indent" > <a id="news"></a> +<!--l. 4060--><p class="indent" > <a id="news"></a> </p> <h4 class="subsectionHead"><span class="titlemark">9.2 </span> <a - id="x1-900009.2"></a>Present: 2022</h4> -<!--l. 4023--><p class="noindent" >General: </p> + id="x1-910009.2"></a>Present: 2022</h4> +<!--l. 4064--><p class="noindent" >General: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 4024--><p class="noindent" >New engine <span + <!--l. 4065--><p class="noindent" >New engine <span class="ec-lmtt-10">hitex</span>, which outputs its own HINT format, designed especially for reading technical documents on mobile devices. HINT viewers for GNU/Linux, Windows, and Android are available separately from TeX Live. </p></li> <li class="itemize"> - <!--l. 4029--><p class="noindent" ><span + <!--l. 4070--><p class="noindent" ><span class="ec-lmtt-10">tangle</span>, <span class="ec-lmtt-10">weave</span>: support optional third argument to specify output file. </p></li> <li class="itemize"> - <!--l. 4032--><p class="noindent" >Knuth’s program <span + <!--l. 4073--><p class="noindent" >Knuth’s program <span class="ec-lmtt-10">twill </span>for making mini-indexes for original <span class="ec-lmtt-10">WEB </span>programs now included. </p> </li></ul> -<!--l. 4037--><p class="indent" > Cross-engine extensions (except in original TeX, Aleph, and hiTeX): </p> +<!--l. 4078--><p class="indent" > Cross-engine extensions (except in original TeX, Aleph, and hiTeX): </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 4039--><p class="noindent" >New primitive <span + <!--l. 4080--><p class="noindent" >New primitive <span class="ec-lmtt-10">\showstream </span>to redirect <span class="ec-lmtt-10">\show </span>output to a file. </p></li> <li class="itemize"> - <!--l. 4040--><p class="noindent" >New primitives <span + <!--l. 4081--><p class="noindent" >New primitives <span class="ec-lmtt-10">\partokenname </span>and <span class="ec-lmtt-10">\partokencontext </span>allow overriding the name of the <span class="ec-lmtt-10">\par</span> token emitted at blank lines, the end of vboxes, etc.</p></li></ul> -<!--l. 4045--><p class="indent" > epTeX, eupTeX: </p> +<!--l. 4086--><p class="indent" > epTeX, eupTeX: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 4046--><p class="noindent" >New + <!--l. 4087--><p class="noindent" >New primitives: <span class="ec-lmtt-10">\lastnodefont</span>, @@ -7065,7 +7129,7 @@ class="ec-lmtt-10">\suppressoutererror</span>, class="ec-lmtt-10">\suppressmathparerror</span>. </p></li> <li class="itemize"> - <!--l. 4048--><p class="noindent" >pdfTeX + <!--l. 4089--><p class="noindent" >pdfTeX extension <span class="ec-lmtt-10">\vadjust</span> @@ -7073,41 +7137,41 @@ class="ec-lmtt-10">\vadjust</span> class="ec-lmtt-10">pre</span> now available.</p></li></ul> -<!--l. 4051--><p class="indent" > LuaTeX: </p> +<!--l. 4092--><p class="indent" > LuaTeX: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 4052--><p class="noindent" >Support structured destinations from PDF 2.0. + <!--l. 4093--><p class="noindent" >Support structured destinations from PDF 2.0. </p></li> <li class="itemize"> - <!--l. 4053--><p class="noindent" >PNG /Smask for PDF 2.0. + <!--l. 4094--><p class="noindent" >PNG /Smask for PDF 2.0. </p></li> <li class="itemize"> - <!--l. 4054--><p class="noindent" >Variable font interface for <span + <!--l. 4095--><p class="noindent" >Variable font interface for <span class="ec-lmtt-10">luahbtex</span>. </p></li> <li class="itemize"> - <!--l. 4055--><p class="noindent" >Different radical style defaults in mathdefaultsmode. + <!--l. 4096--><p class="noindent" >Different radical style defaults in mathdefaultsmode. </p></li> <li class="itemize"> - <!--l. 4056--><p class="noindent" >Optionally block selected discretionary creation. + <!--l. 4097--><p class="noindent" >Optionally block selected discretionary creation. </p></li> <li class="itemize"> - <!--l. 4057--><p class="noindent" >Improvements for TrueType fonts implementation. + <!--l. 4098--><p class="noindent" >Improvements for TrueType fonts implementation. </p></li> <li class="itemize"> - <!--l. 4058--><p class="noindent" >More efficient <span + <!--l. 4099--><p class="noindent" >More efficient <span class="ec-lmtt-10">\fontdimen </span>allocation. </p></li> <li class="itemize"> - <!--l. 4059--><p class="noindent" >Ignore paragraphs with only a local <span + <!--l. 4100--><p class="noindent" >Ignore paragraphs with only a local <span class="ec-lmtt-10">par </span>node followed by direction synchronization nodes.</p></li></ul> -<!--l. 4063--><p class="indent" > MetaPost: Bug fix for infinite macro expansion. -</p><!--l. 4065--><p class="indent" > pdfTeX: </p> +<!--l. 4104--><p class="indent" > MetaPost: Bug fix for infinite macro expansion. +</p><!--l. 4106--><p class="indent" > pdfTeX: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 4066--><p class="noindent" >Support + <!--l. 4107--><p class="noindent" >Support structured destinations from @@ -7115,7 +7179,7 @@ class="ec-lmtt-10">par </span>node followed by direction synchronization nodes.< 2.0. </p></li> <li class="itemize"> - <!--l. 4067--><p class="noindent" >For + <!--l. 4108--><p class="noindent" >For letterspaced fonts, use @@ -7126,7 +7190,7 @@ class="ec-lmtt-10">\fontdimen</span>6 specified. </p></li> <li class="itemize"> - <!--l. 4068--><p class="noindent" >Always + <!--l. 4109--><p class="noindent" >Always start a warning @@ -7140,7 +7204,7 @@ class="ec-lmtt-10">\fontdimen</span>6 <li class="itemize"> - <!--l. 4069--><p class="noindent" >For + <!--l. 4110--><p class="noindent" >For characters with autokern @@ -7159,96 +7223,96 @@ class="ec-lmtt-10">\pdfprependkern</span>), and explicit hyphens.</p></li></ul> -<!--l. 4074--><p class="indent" > pTeX et al.: </p> +<!--l. 4115--><p class="indent" > pTeX et al.: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 4075--><p class="noindent" >Major update of pTeX to 4.0.0 to better support current LaTeX. + <!--l. 4116--><p class="noindent" >Major update of pTeX to 4.0.0 to better support current LaTeX. </p></li> <li class="itemize"> - <!--l. 4076--><p class="noindent" >New primitives <span + <!--l. 4117--><p class="noindent" >New primitives <span class="ec-lmtt-10">\ptexlineendmode </span>and <span class="ec-lmtt-10">\toucs</span>. </p></li> <li class="itemize"> - <!--l. 4077--><p class="noindent" ><span + <!--l. 4118--><p class="noindent" ><span class="ec-lmtt-10">\ucs </span>(formerly available in uptex, euptex) now available also in pTeX and epTeX. </p></li> <li class="itemize"> - <!--l. 4079--><p class="noindent" >Distinguish 8-bit characters and Japanese characters as discussed in a TUGboat article by Hironori + <!--l. 4120--><p class="noindent" >Distinguish 8-bit characters and Japanese characters as discussed in a TUGboat article by Hironori Kitagawa ( <a href="https://tug.org/TUGboat/tb41-3/tb129kitagawa-char.pdf" class="url" ><span class="ec-lmtt-10">https://tug.org/TUGboat/tb41-3/tb129kitagawa-char.pdf</span></a>).</p></li></ul> -<!--l. 4084--><p class="indent" > XeTeX: New wrapper scripts <span +<!--l. 4125--><p class="indent" > XeTeX: New wrapper scripts <span class="ec-lmtt-10">xetex-unsafe </span>and <span class="ec-lmtt-10">xelatex-unsafe </span>for simpler invocation of documents requiring both XeTeX and PSTricks transparency operators, which is inherently unsafe (until and unless reimplementation in Ghostscript happens). For safety, use Lua(L<span class="ec-lmr-7">A</span> )TeX. -</p><!--l. 4090--><p class="indent" > Dvipdfmx: </p> +</p><!--l. 4131--><p class="indent" > Dvipdfmx: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 4091--><p class="noindent" >Support for PSTricks without requiring <span + <!--l. 4132--><p class="noindent" >Support for PSTricks without requiring <span class="ec-lmtt-10">-dNOSAFER</span>, except for transparency. </p></li> <li class="itemize"> - <!--l. 4093--><p class="noindent" >The <span + <!--l. 4134--><p class="noindent" >The <span class="ec-lmtt-10">-r </span>option to set bitmap font resolution works again.</p></li></ul> -<!--l. 4096--><p class="indent" > Dvips: By default, do not attempt automatic media adjustment for rotated paper sizes; the new option +<!--l. 4137--><p class="indent" > Dvips: By default, do not attempt automatic media adjustment for rotated paper sizes; the new option <span class="ec-lmtt-10">–landscaperotate </span>re-enables. -</p><!--l. 4099--><p class="indent" > <span +</p><!--l. 4140--><p class="indent" > <span class="ec-lmtt-10">upmendex</span>: Experimental support for Arabic and Hebrew scripts; improved character classification and language support. -</p><!--l. 4102--><p class="indent" > Kpathsea: First path returned from <span +</p><!--l. 4143--><p class="indent" > Kpathsea: First path returned from <span class="ec-lmtt-10">kpsewhich -all </span>is now the same as a regular (non-all) search. -</p><!--l. 4105--><p class="indent" > <span +</p><!--l. 4146--><p class="indent" > <span class="ec-lmtt-10">tlmgr </span>and infrastructure: </p> <ul class="itemize1"> <li class="itemize"> - <!--l. 4106--><p class="noindent" >use https for <span + <!--l. 4147--><p class="noindent" >use https for <span class="ec-lmtt-10">mirror.ctan.org </span>by default. </p></li> <li class="itemize"> - <!--l. 4107--><p class="noindent" >use <span + <!--l. 4148--><p class="noindent" >use <span class="ec-lmtt-10">TEXMFROOT </span>instead of <span class="ec-lmtt-10">SELFAUTOPARENT </span>for easier relocating. </p></li> <li class="itemize"> - <!--l. 4109--><p class="noindent" ><span + <!--l. 4150--><p class="noindent" ><span class="ec-lmtt-10">install-tl</span>: if download or installation fails for a given package, automatically continue and later retry (once).</p></li></ul> -<!--l. 4113--><p class="indent" > MacTeX: MacTeX and its binary folder <span +<!--l. 4154--><p class="indent" > MacTeX: MacTeX and its binary folder <span class="ec-lmtt-10">universal-darwin </span>require macOS 10.14 or higher (Mojave, Catalina, Big Sur, Monterey). The <span class="obeylines-h"><span class="verb"><span class="ec-lmtt-10">x86_64-darwinlegacy</span></span></span> binary folder, available only with the Unix <span class="ec-lmtt-10">install-tl</span>, supports 10.6 (Snow Leopard) and newer. -</p><!--l. 4118--><p class="indent" > Platforms: No changes to platform support for this year (2022). However, for next year’s release (2023), we +</p><!--l. 4159--><p class="indent" > Platforms: No changes to platform support for this year (2022). However, for next year’s release (2023), we are planning to switch the Windows binaries from 32-bit to 64-bit. Unfortunately we cannot feasibly support both simultaneously. -</p><!--l. 4124--><p class="noindent" > +</p><!--l. 4165--><p class="noindent" > </p> <h4 class="subsectionHead"><span class="titlemark">9.3 </span> <a - id="x1-910009.3"></a>Future</h4> -<!--l. 4126--><p class="noindent" >We intend to continue to release new versions of TeX Live, and would like to provide more documentation, + id="x1-920009.3"></a>Future</h4> +<!--l. 4167--><p class="noindent" >We intend to continue to release new versions of TeX Live, and would like to provide more documentation, more programs, an ever-improved and better-checked tree of macros and fonts, and anything else TeX. This work is all done by volunteers in their spare time, and there is always more to do. Please see <a href="https://tug.org/texlive/contribute.html" class="url" ><span class="ec-lmtt-10">https://tug.org/texlive/contribute.html</span></a>. -</p><!--l. 4132--><p class="indent" > Please send corrections, suggestions, and offers of help to: +</p><!--l. 4173--><p class="indent" > Please send corrections, suggestions, and offers of help to: </p><blockquote class="quote"> - <!--l. 4134--><p class="noindent" ><a + <!--l. 4175--><p class="noindent" ><a href="mailto:tex-live@tug.org" ><span class="path"><span class="ec-lmtt-10">tex-live@tug.org</span></span></a> <br class="newline" /> <a href="https://tug.org/texlive" class="url" ><span class="ec-lmtt-10">https://tug.org/texlive</span></a></p></blockquote> -<!--l. 4139--><p class="noindent" ><span +<!--l. 4180--><p class="noindent" ><span class="ec-lmro-10">Happy TeXing!</span> </p> diff --git a/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.pdf b/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.pdf Binary files differindex 32ab99f0485..3d82027057b 100644 --- a/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.pdf +++ b/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.pdf diff --git a/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.tex b/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.tex index 7f4665a32ca..6c88a9cf817 100644 --- a/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.tex +++ b/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.tex @@ -17,7 +17,7 @@ \url{https://tug.org/texlive/} } -\date{March 2022} +\date{August 2022} \begin{document} \maketitle @@ -1766,13 +1766,15 @@ These programs are all installed as part of \TL{} only on Windows. \begin{description} \item[Perl, Tcl/Tk and Ghostscript.] Because of the importance of Perl and - Ghostscript, and because the installer- and tlshell \GUI{}s are - written in Tcl/Tk, \TL{} includes `hidden' copies of these - programs. \TL{} programs that need them know where to find them, - but they don't betray their presence through environment variables - or registry settings. They aren't full-scale installations, and + Ghostscript, and because the installer and tlshell \GUI{}s are written + in Tcl/Tk, \TL{} includes `hidden' copies of these programs. \TL{} + programs that need them know where to find them, but they don't betray + their presence through environment variables or registry settings. + They aren't full-scale installations (except for Ghostscript), and shouldn't interfere with any system installations of Perl, Tcl/Tk or - Ghostscript. + Ghostscript. See subsection \ref{sec:externalwndws} how to tell \TL{} that + you want to use your own external installations for contributed + scripts within \TL. \item[dviout.] Also installed is \prog{dviout}, a DVI viewer. At first, when you preview files with \cmdname{dviout}, it will create @@ -1798,6 +1800,44 @@ These programs are all installed as part of \TL{} only on Windows. \end{description} +\subsection{Using external Perl, Tcl/Tk and Ghostscript + installations} +\label{sec:externalwndws} + +Normally, \TL{} will use its built-in Perl, Tcl/Tk and Ghostscript also +for contributed scripts within \TL. If you wish to use your own external +versions, then you can configure that in the \file{texmf.cnf} file +\emph{in the root of the installation}. + +For Perl, you need to add a line +\begin{verbatim} +TEXLIVE_WINDOWS_TRY_EXTERNAL_PERL = 1 +\end{verbatim} +\TL{} (specifically, \file{bin/win32/runscript.tlu}) will then search +for \file{perl.exe} on the search path, except for scripts which belong +to the \TL{} infrastructure. This is the most likely setting of the +three to be useful; although the \TL{} Perl includes many additional +modules, it cannot support all third-party scripts. + +Similarly, for Tcl/Tk you need a line +\begin{verbatim} +TEXLIVE_WINDOWS_TRY_EXTERNAL_TCL = 1 +\end{verbatim} +\TL{} will then search for \file{tclkit.exe}, \file{wish.exe}, +\file{wish85.exe}, \file{wish86.exe} and \file{wish87.exe} on the +searchpath. + +Ghostscript is handled differently, in that you need to specify the +filename or the full path of your command-line Ghostscript: +\begin{alltt} +TEXLIVE_WINDOWS_EXTERNAL_GS = \var{path of command-line ghostscript} +\end{alltt} +Another difference is that the Ghostscript shipped with \TeX\ Live +is complete, with only documentation and printer drivers omitted. So +it's unlikely you'll have any need to override it. + +See also section \ref{sec:configfiles} about \file{texmf.cnf}. + \subsection{User Profile is Home} \label{sec:winhome} @@ -2034,6 +2074,7 @@ using the debugging options (see ``Debugging actions'' on page~\pageref{sec:debugging}). \subsubsection{Config files} +\label{sec:configfiles} \KPS{} reads \emph{runtime configuration files} named \file{texmf.cnf} for search path and other definitions. The search path |