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diff --git a/systems/doc/etex/ChangeLog b/systems/doc/etex/ChangeLog new file mode 100644 index 0000000000..3ce0229b37 --- /dev/null +++ b/systems/doc/etex/ChangeLog @@ -0,0 +1,619 @@ +2022-03-21 Karl Berry <karl@tug.org> + + * TL'22 release. + +2022-01-10 Karl Berry <karl@freefriends.org> + + * am/etex.am: do not silence tangle-sh. + +2021-03-23 Karl Berry <karl@tug.org> + + * TL'21. + +2021-02-22 Phelype Oleinik <phe.h.o1@gmail.com> + + * etex.ch: avoid "expansion depth" overflow with \numexpr. + +2021-02-13 Karl Berry <karl@freefriends.org> + + * am/etex.am (etex_ch_srcs): adjust for split enctex changes. + +2019-12-10 Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp> + + * am/etex.am (etex_CPPFLAGS): append $(ZLIB_INCLUDES). + (etex_LDADD): include $(ZLIB_LIBS.) + (etex_DEPENDENCIES): define as $(ZLIB_DEPEND) + (etex_web_srcs): include zlib-fmt.ch. + +2018-03-24 Hironobu Yamashita <h.y.acetaminophen@gmail.com> + Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp> + + * tex.ech: Recover the right \lastnodetype initialization + value ignored by tex.ch. + +2016-04-06 Karl Berry <karl@tug.org> + + * etexextra.h (COPYRIGHT_HOLDER): add et al. since + peb passed away in 2015 so can't hold later copyrights. + +2015-09-22 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etriptest.test: Also check tripos.tex and etrip.out. + +2015-07-28 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: Fixed a stupid typo that caused 'make dist' to + create e-TeX. + +2015-07-10 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etriptest (removed): Renamed ... + * etriptest.test (new): ... into this. + * am/etex.am: Better dependencies for 'make check'. + +2015-06-22 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: Use $(tie_c) and $(tie_m). + +2015-04-12 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etrip/etrip.diffs: Updated for TL 2015. + +2014-12-12 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etriptest: Complain early if (e)trip.fmt is not created. + Inspired by report from vvv, tlbuild 14 Jun 2011 10:25:47. + +2014-05-02 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etrip/etrip.diffs: Updated for TL14. + +2014-01-22 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etrip/etrip.{diffs,fot,log,tex,typ}, etrip/etripin.log: + Updated for e-TeX 3.14159265. + +2014-01-21 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etexextra.h: Adapt to TeX Version 3.14159265. + +2014-01-20 Peter Breitenlohner <peb@mppmu.mpg.de> + + TeX tuneup of 2014. + * etex.ch, tex.ch0, tex.ech: Adapt to TeX Version 3.14159265. + +2014-01-17 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etrip.test (removed): Renamed ... + * etriptest (new): ... into this. + * am/etex.am: Adapted. + +2013-11-21 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Enable hyphenation of text between \beginL and \endL or + between \beginR and \endR. + * etrip/etrip.diffs, etrip/etrip.fot, etrip/etrip.log, + etrip/etrip.tex, etrip/etrip.typ, etrip/etripin.log: + Version 2.6 [2013-11-21] for TL 2014. + +2013-04-09 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etrip/etrip.diffs, etrip/etrip.fot, etrip/etrip.typ, + etrip/etripin.log: Update for TL 2013. + +2013-03-08 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Towards better handling of right-to-left text. + +2013-03-04 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: Better rule for etex_version.h. + +2013-03-01 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch, etex_version.h: Version 2.6. + Better handling of right-to-left text. + * etrip/etrip.diffs, etrip/etrip.fot, etrip/etrip.log, + etrip/etrip.tex, etrip/etripin.log: Version 2.6 [2013-03-01]. + +2013-02-28 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Version 2.5, dated February 28, 2013. + +2013-01-24 Peter Breitenlohner <peb@mppmu.mpg.de> + + * wprob.test: Avoid spurious failure of parallel-tests. + * am/etex.am: Renamed wprob.{tex,log} => ewprob.{tex,log}. + +2013-01-15 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am, etrip.test: Enable parallel-tests. + +2012-12-16 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am (etex_version.h): Enable silent rules. + +2012-08-02 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch, etex_version.h: Version 2.5. + Better tracing of font definitions, reported by + Bruno Le Floch <blflatex@@gmail.com>, Jul 2012. + * etrip/etrip.tex: Test the additional tracing. + +2012-07-19 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: Distribute etex_version.h. + +2012-07-15 Akira Kakuto <kakuto@fuk.kindai.ac.jp> + + * etexextra.c: Must #define DLLPROC before reading etexd.h. + +2012-06-30 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etexextra.c [W32TeX]: #define DLLPROC for etex.dll. + +2012-05-11 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Version 2.4, dated May 11, 2012. + * etrip/etrip.tex, etrip/etripin.log, etrip/etrip.log, + etrip/etrip.fot, etrip/etrip.typ, etrip/etrip.diffs: Adapted. + +2012-04-11 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Fixed a typo in TeX text. + + * INSTALL, README: Removed these obsolete files. + * am/etex.am (EXTRA_DIST): Removed INSTALL and README. + +2011-09-30 Peter Breitenlohner <peb@mppmu.mpg.de> + + * wprob.test: New shell script to test for uninitialized line. + * am/etex.am: Add the new test. + +2011-09-30 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Slightly reformulate printing of current line. + +2011-04-07 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Version 2.3, dated April 7, 2011. + * etrip/etrip.tex, etrip/etripin.log, etrip/etrip.log, + etrip/etrip.fot, etrip/etrip.typ, etrip/etrip.diffs: Adapted. + +2011-04-03 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Remove remove_end_M and insert_end_M (now unused). + +2011-03-31 Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp> + + * etex.ch: TeX formatting. + +2011-03-30 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Further reduce e-pTeX interferences. + +2011-03-29 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Rename box_lrstat into box_lr and define to also work + for min_quarterword<0. + +2011-03-28 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: Use AM_CFLAGS instead of etex_CFLAGS. + +2011-03-27 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Reformulate @<Fetch an item in the current node...@>, + begin_box, and delete_last to fix a bug in \lastpenalty & Co; + further reduce e-pTeX interferences. + +2011-03-24 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Reformulate begin_box and delete_last to reduce + interferences between e-TeX and pTeX. + +2011-03-22 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Reformulate @<Fetch an item in the current node...@> + to reduce interferences between e-TeX and pTeX. + +2011-03-18 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Define and use the Web macros box_lr and set_box_lr + to reduce interferences between e-TeX and pTeX. + +2011-01-17 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am (etrip.diffs): Use $(triptrap_diffs). + +2011-01-15 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etrip/etrip.tex: Fixed 'wrong last node type' diagnostic. + +2011-01-14 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am (etrip-clean): Use TRIPTRAP_CLEAN. + +2011-01-14 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Mention \protected in error and help messages only + when in extended mode. + * etrip/etrip.tex: Fixed a typo currentgroup{type => level}. + +2011-01-11 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.mak, etex.mk (removed): Obsolete. + +2011-01-08 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am (etex_web_srcs): Removed etex.fix. + (etex_ch_srcs): Added enctex.ch. + * etex.fix: Deleted. + +2011-01-01 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etexextra.in: Renamed ... + * etexextra.h: ... into this; #include etex_version.h + for ETEX_VERSION. + + * etexextra.c (new): #include <etexd.h> and <lib/texmfmp.c>. + + * am/etex.am: etexextra.[ch] are now distributed; + create etex_version.h instead of etex.version. + +2010-06-10 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am (etex_CPPFLAGS): Add $(AM_CPPFLAGS). + +2010-05-25 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am (EXTRA_DIST): Remove tmf-pool.h. + +2010-05-18 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: More error message with \protected, from Heiko. + +2010-04-28 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Checked and adjusted tex.web line numbers. + Fixed the error message for improper use of \protected, + reported by Heiko Oberdiek <heiko.oberdiek@googlemail.com>. + +2010-04-22 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am (etex_ch_srcs): Use tex-binpool.ch as for TeX. + +2010-03-04 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am (TRIPTRAP): Add etrip.diffs. + +2009-12-23 Karl Berry <karl@tug.org> + + * etexextra.in (BUG_ADDRESS): tex-k@tug.org, not @mail. + +2009-12-12 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: Replace the obsolete $(mkdir_p) by $(MKDIR_P). + +2009-10-04 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: Enable compiler warnings. + * etex-binpool.ch (get_strings_started): Drop unused variables. + +2009-09-06 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: Adapt to new makecpool with one argument. + +2009-09-04 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: Prepare compiler warnings. + +2009-08-18 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: SyncTeX now integrated into ../texmfmp.h. + +2009-08-16 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am: Adapt to tangle-sh and web2c-sh. + +2009-08-13 Peter Breitenlohner <peb@mppmu.mpg.de> + + * am/etex.am (etex_c_h): avoid to split the C code. + +2009-05-12 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etrip.test (new): Shell script for e-TRIP tests. + * etrip/texmf.cnf (main_memory): Increased from 2999 to 3999 + required due to increased node sizes for syncTeX extensions. + +2008-05-15 Karl Berry <karl@tug.org> + + * etex.mk (etex-pool.c): the input is etex.pool. From Akira. + +2008-05-13 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex-mk: Use $(makecpool) instead of ./tex-mkcpool. + +2008-03-24 Karl Berry <karl@tug.org> + + * tex.ch0, + * etex.ch, + * tex.ech: update for 3.1415926. + +2008-02-17 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Fixed a bug in hyph_code handling (\savinghyphcodes) + reported by Vladimir Volovich <vvv@vsu.ru>. + Corrected a few typos in TeX text. + +2005-08-03 Olaf Weber <olaf@infovore.xs4all.nl> + + * tex.ech: Implement -etex switch. + +2004-12-19 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.mk (etexextra.c): Depends on etexdir/etexextra.h. + + * etex.mk (etex-check): Add TEXMFCNF=../kpathsea to the mltex + test, so the right files are found when the installation is not + yet done. From Peter Breitenlohner <peb@mppmu.mpg.de>. + +2004-10-12 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Fixed a bug in the revised glue rounding code + (detected by Tigran Aivazian <tigran@aivazian.fsnet.co.uk>). + Version 2.2, dated October 12, 2004. + +2004-09-15 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Fixed a typo in TeX text, found by Giuseppe + Bilotta <bilotta78@hotpop.com>. + +2004-09-06 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Incorporated register recycling bug fix from Bernd + Raichle <bernd@dante.de>. + Final Version 2.2 (hopefully). + + * etrip/etrip.{fot,log,tex,typ}, etrip/etripin.log: + Updated for current version. + + * etex.mk: Modified rule for etex.version. + +2004-08-26 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.mk (etrip): Use etex with "--progname=einitex --ini" or + "--progname=etex". + +2004-08-26 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.fix: Include fix for register recycling bug from Bernd + Raichle <bernd@dante.de>. + +2004-08-25 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etrip/etripman.tex: Updated to Version 2.2 + +2004-08-21 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Version 2.2. + +2004-08-20 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etexextra.in: Peter holds copyright now. + +2004-08-26 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.version: Is from now on a generated file. + + * etexextra.in: renamed from etexextra.h. The current e-TeX + version is substituted from etex.version. Variant of code + supplied by Peter Breitenlohner <peb@mppmu.mpg.de>. + + * etex.mk: Added rules to extract current e-TeX version from + etex.ch and insert into etex.version and etexextra.h. Variant of + code supplied by Peter Breitenlohner <peb@mppmu.mpg.de>. + +2004-08-17 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.mk, etex.fix: Resurrected etex.fix, there is again a need + to include late-breaking changes. + +2004-07-29 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Somewhat rearrange mixed direction typesetting code + in order to reduce interference between eTeX and pdfTeX change + files. + +2004-07-25 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Reorganize additional command codes for convert + and last_item in order to reduce interference between eTeX and + pdfTeX change files. + +2004-07-23 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch, tex.ch[01], tex.ech: Reorganize handling of banner + string in order to reduce interference between eTeX, pdfTeX, + and web2c change files. + +2004-07-22 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Reorganize handling of additional token types. + This also fixed a bug in error context for additional token list + parameters, introduced by their reorganization. + +2004-07-21 Olaf Weber <olaf@infovore.xs4all.nl> + + * etrip/etripin.log: Update from Preter Breitenlohner. + + * etrip/etrip.tex: Update from Peter Breitenlohner. + + * etrip/etrip.fot: Update from Peter Breitenlohner. + +2004-07-19 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch, tex.ch[01]: Reorganize handling of additional token + list and integer parameters and e-TeX's additional penalties in + order to reduce interference between eTeX, pdfTeX, and web2c + change files. + + * etex.ch: Add a note that this file not only defines etex.web + in terms of changes to be applies to tex.web, but in addition + is used to define pdfetex.web. + + * tex.ech: Add a note that this file is used to construct the + web2c change files for both e-TeX and pdfeTeX. + +2004-07-17 Peter Breitenlohner <peb@mppmu.mpg.de> + + * etex.ch: Towards etex-2.2: Adapt to TeX 3.141592; this is still + somewhat preliminary; do_glue still needs to be adapted to the new + glue rounding algorithm of TeX 3.141592. + Incorporate bug fixes from etex.fix. + + * etex.ch0, etrip/etrip.{fot,tex}, etrip/etripin.log: Adapted + to TeX 3.141592. + + * tex.ch1, tex.ech: Change the xmalloc_array calls to the `new' + interface (from 2001-11-10). + + * etex.ch0, etex.ch1, etex.fix, tex.ch2: Removed. + + * etex.mk: Rewrite build rules for etex.{web,ch}, add + etexdir/etex.mk and remove etex.{ch0,ch1,fix}, tex.ch2. + + * etex.version: add newline. + + * etrip/etrip.log, etrip.diffs: changed due to bug fix. + +2004-07-14 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.fix: Add fix for typo on line 2737 of etex.ch. From Peter + Breitenlohner. + + * etexextra.h: Add BUG_ADDRESS. + +2004-07-04 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.mk: Move the creation of the format-related links to + format-related install rules; this seems to be a better place for + them, as the links are pointless without the corresponding + formats. Make the install-*-pool rules depend on the pool file in + question. + +2004-07-03 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.mk: Set up the make rules so that if etex isn't built (by + default) we do not forward from the general to the etex-specific + rules. But the etex-specific rules can be used. + + * etex.mk: Use $(TANGLE), $(TIE) instead ./tangle, ./tie to + support cross-compiling. + +2004-05-10 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.mk (install-etex-programs): Typo resulted in no etex binary + being installed. + +2004-05-08 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.mk (install-etex-programs): This rule didn't have a command + attached, so etex didn't get installed. + (install-etex-links): Dont install einitex, evirtex links. + + * etex.mk: Formats are now parked in a subdirectory of + $(web2cdir). + + * etex.mk: Change the .efmt extension to .fmt. One consequence is + that we don't want to build tex.fmt, where we could safely build + tex.efmt. + + * etexextra.h: .efmt -> .fmt. + + * tex.ech: .efmt -> .fmt. + +2004-01-27 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.fix: The assignment to cur_val instead of cur_val_level + would result in \lastnodetype getting confused about what type of + value it was supposed to be. Reported by Hartmut Henkel + <hartmut_henkel@gmx.de>, fix found by Fabrice Popineau + <Fabrice.Popineau@supelec.fr>. + +2003-02-19 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.mk: Installation of formats is no longer done via + install-data in this file, but just from the install-data -> + install-dumps -> install-fmts in the main Makefile. That way we + can prevent automatic installation with a single change in that + Makefile. + (etex.p): Depend on tangle. + (triptrap): Depend on etrip. + (install-etex-data): Double-colon rule. + (install-data): Combine with install-etex-data. + +2003-02-17 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.ch1: Reduce to banner changes. + + * etex.ch0: Slightly extend the reverted bits here, so they can be + cleared out of etex.ch1 and are now all in one file. + +2003-02-16 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.ch1: Correct the banners, and revert a final few bits of + TeX that use a variable that doesn't exist in e-TeX. + + * etex.ch0: TeX 3.141592 and e-TeX 2.1 require reconciliation. + Revert some of TeX's code to 3.14159 to get e-TeX 2.1 to tangle. + + * etexextra.h: Update banner for 3.141592-2.1. + + * etex.mk (etex.web): Add etex.ch0 and etex.ch1 to build rules. + +2003-02-15 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.mk: From klibtool to libtool. Based on patches from Albert + Chin-A-Young <china@thewrittenword.com>. + + * etex.mk: Changes to make e-TeX, in extended mode, the engine + under LaTeX2e. + +2003-02-07 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.mk: Reorganized to match the new Makefile.in. + +2003-01-15 Olaf Weber <olaf@infovore.xs4all.nl> + + * etex.mk (etestenv): Add LC_ALL=C to the etrip environment. + +2002-10-11 Olaf Weber <olaf@infovore.xs4all.nl> + + * tex.ch1: Settle on a text for the not-TeX banner. + +2002-06-02 Olaf Weber <olaf@infovore.xs4all.nl> + + * tex.ch0, tex.ch1: Changes to account for the banner changing + when certain options are specified that make the program + not-strictly TeX. + + * tex.ch2: Commented-out changes deleted. These changes became + active in tex.ch1. + +Mon Feb 01 18:35:30 1999 Peter Breitenlohner <peb@mppmu.mpg.de> + + * Version 2.1 for Web2c Version 7.2 + +Thu Feb 19 18:03:12 1998 Peter Breitenlohner <peb@mppmu.mpg.de> + + * Version 2.0 for Web2c Version 7.2 + +Sat Aug 23 14:14:12 1997 Peter Breitenlohner <peb@mppmu.mpg.de> + + * Integrated e-TeX Version 1.1 into Web2c Version 7.0 + (by Karl Berry, as of Feb 7 1997. + + All e-TeX (and e-TRIP) source files as well as a Makefile fragment + are in a separate directory: web2c/etexdir. This will certainly make + it easier to switch to e-TeX Version 2. |