2026-02-09  Karl Berry  <karl@freefriends.org>

	* build-tools.txt: m4 1.4.21.

2026-01-07  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Installing): emphasize that the result
	of make install is not a usable TeX system.

2025-07-22  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Extending @TL): mention possibility of
	autoconf-only packages, though we don't have a working case yet.

2025-06-26  Karl Berry  <karl@freefriends.org>

	* build-tools: automake 1.18.1.

2025-06-06  Karl Berry  <karl@freefriends.org>

	* build-tools: automake 1.18.

2024-12-08  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Linked scripts): document new scripts-targets.lst file.

2024-07-12  Karl Berry  <karl@freefriends.org>

	* build-tools.txt: automake 1.17.5.

2024-04-18  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Macros for compilers): mention that
	-fvisibility-inlines-hidden is not for C,
	and index -fvisibility... options.

2023-12-23  Karl Berry  <karl@tug.org>

	* build-tools: autoconf 2.72 and (belatedly) makeinfo 7.1
	* tlbuild.texi (Build in parallel): mention
	TL_MAKE_FLAGS=-j`nproc` ./Build

2023-06-18  Karl Berry  <karl@freefriends.org>

	* build-tools.txt: makeinfo 7.0.3
	* tlbuild.texi (Testing one engine): mention error if SUBDIRS=.
	omission with make check:
	fatal: making test-suite.log: failed to create hitexdir/tests/hello.test

2023-02-27  Karl Berry  <karl@tug.org>

	* tlbuild-incl/tlmgr.texi: remake for path --windowsmode.

2023-02-26  Karl Berry  <karl@tug.org>

	* tlbuild-incl/tlmgr.texi,
	* tlbuild-incl/install-tl.texi: remake for 2023 versions.

2023-02-21  Karl Berry  <karl@tug.org>

	* build-tools.txt: libtool-2.4.7.

2022-05-28  Karl Berry  <karl@tug.org>

	* tlbuild.texi (Build one package): typo, buil -> build.

2022-02-19  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Prerequisites): C++11 required by HarfBuzz;
	Python required by ICU tests.
	(Build problems): move basic idea to "Removing C++11 dependency";
	not worth its own section.
	(Build one program): add subsubheadings; mention TEXMFROOT
	and TEXMFCNF settings to run a program from the build tree.
	(Build one engine): mention testing hints.

2022-01-11  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Prerequisites): mention use of GNU make $@ feature
	wrt tangle-sh[.in], etc.

2021-07-06  Karl Berry  <karl@tug.org>

	* tlbuild.texi (Build one package, Build one engine): more
	needed to avoid C++11 dependencies.

2021-06-30  Karl Berry  <karl@freefriends.org>

	* build-tools.txt: autoconf 2.71 and other updates.

2021-04-22  Karl Berry  <karl@tug.org>

	* tlbuild-incl/tlmgr.texi,
	* tlbuild-incl/install-tl.texi: regenerate for https://mirror.ctan.org.

2021-02-09  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Adding a new program module): emphasize requirement
	for configure, etc., to be committed.

2020-11-28  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Adding a new program module): more explicit
	info. Suggested by Bob Tennent.

2020-08-31  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Build one engine): rewrite procedure.
	* build-tools.txt: bison 3.7.1.

2020-05-14  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi: remove poppler references.
	* build-tools.txt: bison 3.6.1.

2020-03-13  Karl Berry  <karl@tug.org>

	* tlbuild.texi: update for 2020.

	* build-tools.txt: bison 3.5.2.

2019-12-22  Karl Berry  <karl@freefriends.org>

	* build-tools.txt: bison 3.5.

2019-08-11  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Build one package): rm sources to build without C++11.

2018-04-10  Karl Berry  <karl@tug.org>

	* tlbuild.texi (Cross compilation): move to under Building.
	(Continuous integration): restrucuture.
	
	* Makefile.am (*_node_{good,bad}): update for current pod doc.
	($(mydoc)-incl.texi): hint to symlink scripts for pod2texi.

2018-02-20  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Continuous integration): Texinfo syntax, wording.

2018-02-20  Norbert Preining  <norbert@preining.info>

	* tlbuild.texi (Continuous integration): new chapter.

2018-02-10  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Adding a new program module): more specifics
	on our usual layout and new files.
	(version): (February) 2018.

2017-03-22  Karl Berry  <karl@tug.org>

	* tlbuild.texi: we now default to gcc for ICU too.

2017-03-19  Karl Berry  <karl@tug.org>

	* tlbuild.texi: TLPATCHES -> TLpatches.
	(direntry): add install-tl and tlmgr entries.

2016-01-21  Karl Berry  <karl@freefriends.org>

	* tlbuild.texi (Cross problems): Lua[JIT]TeX no longer uses
	pdflua.c and thus no txt2zlib, so remove paragraph.
	From Luigi, 18 Jan 2016 09:11:53.

	* build-tools.txt (flex): now at 2.6.0.
	(makeinfo): texinfo-6.1.

2015-05-28  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* README.solaris (new): Moved from ../ to here.
	* Makefile.am: Adapted.

2015-03-24  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* tlbuild.texi: Add '--disable-synctex'.

2015-03-18  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* build-tools.txt: Using bison 3.0.4 and libtool 2.4.6.
	* tlbuild.texi: Minor updates.

2015-01-20  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* build-tools.txt: Using bison 3.0.3 and libtool 2.4.5.

2014-12-09  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* tlbuild.texi: Fixed a few typos.

2014-12-08  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* build-tools.txt: Using libtool 2.4.4.

2014-06-16  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* tlbuild.texi: Drop '--with-xindy-recode'.

2014-05-20  Karl Berry  <karl@tug.org>

	* tlbuild-incl/install-tl.texi,
	* tlbuild-incl/tlmgr.texi: new files, generated from the pod doc.
	* tlbuild.texi: @include them.
	* Makefile.am (tlbuild_TEXINFOS): add them.
	($(mydoc)-incl.texi): new phony target to run pod2texi;
	currently requires development texinfo,
	and thus is not intended to be invoked except by hand.
	(readme-install): new phony target.
	* splitinfo.gawk: quit at appendix too.

2014-05-20  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* Makefile.am (EXTRA_DIST): no ${PDFS} any more.

2014-05-01  Karl Berry  <karl@tug.org>

	* tlbuild.texi (Building): split into sections.
	Give full example of working on a single program.

2014-04-09  Karl Berry  <karl@tug.org>
	    Peter Breitenlohner  <peb@mppmu.mpg.de>

	* texlive.texi: Update for Texinfo, etc.
	* build.texi, build-tools (removed): Moved ...
	* tlbuild.texi, build-tools.txt (new): ... to here.
	* splitinfo.gawk (new): Awk script to generate README.* files.
	* Makefile.am: Adapted.

2013-12-14  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* doc/build.texi: Fixed some typos.

(This ChangeLog file is in the public domain.)
