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authorKarl Berry <karl@freefriends.org>2023-02-26 21:56:36 +0000
committerKarl Berry <karl@freefriends.org>2023-02-26 21:56:36 +0000
commita836aa89aaff61055928dbf4ba0ea3ef8f15bc51 (patch)
treec596163059357f93ad260db853fd3955219d87f1 /Master/texmf-dist/doc/etex
parent5f54db29da979f05965d02659e3f6530b5c8c228 (diff)
general doc update for engines/etc.
git-svn-id: svn://tug.org/texlive/trunk@66203 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc/etex')
-rw-r--r--Master/texmf-dist/doc/etex/base/ChangeLog619
1 files changed, 619 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/etex/base/ChangeLog b/Master/texmf-dist/doc/etex/base/ChangeLog
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@@ -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.