2024-02-01  Luigi Scarso  <luigi.scarso@gmail.com>

	* mpfi: new subdir for mpfi (interval arithmetic) library,
	used in mpost.

2022-08-29  Hironobu Yamashita  <h.y.acetaminophen@gmail.com>

	* potrace: re-installed for mflua/mfluajit besides dvisvgm.

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

	* poppler: remove.
	See source/m4/kpse-xpdf-flags.m4 for some discussion.

2020-04-21 Luigi Scarso <luigi.scarso@gmail.com>

	* pplib: move from luatexdir, add test.

2018-08-30  Karl Berry  <karl@freefriends.org>

	* potrace: remove, now bundled with dvisvgm (its only user).

2015-02-16  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* Makefile.am: Use the fragment ../am/dist_hook.am.

2013-12-26  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* Makefile.am (ACLOCAL): Ensure aclocal.m4 is up to date.

2013-09-03  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* Makefile.am: Drop ACLOCAL_AMFLAGS.
	* configure.ac: Use AC_CONFIG_MACRO_DIRS.
	Use KPSE_RECURSE_LIBS in ../m4/kpse-setup.m4 to recurse into
	all generic libraries.

2013-09-01  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* Makefile.am: Moved definition of cf_silent* from here ...
	* ../am/recurse.am: ... to here 

2013-07-06  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/*.am: Moved Makefile fragments to ../am/.

	* Makefile.am, configure.ac: Use am/recurse.am.

2013-01-03  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* configure.ac: XeTeX can now be built with unmodified libicu*.

2012-12-17  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* configure.ac: Use KPSE_BASIC to enable silent rules.
	* Makefile.am, am/hdr_links.am: Enable silent rules.

2012-02-24  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* am/hdr_links.am: New Makefile fragment to `install' headers
	in the build tree.

2008-04-07  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* configure.in: respect library dependencies.

2008-02-29  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* configure.in: update (AC_SET_MAKE -> AC_PROG_MAKE_SET).

2008-01-29  Peter Breitenlohner  <peb@mppmu.mpg.de>

	Convert from autoconf-2.13 to autoconf-2.59+:
	* libpng/Makefile.in, zlib/Makefile.in: Add @configure_input@
	lines.
	* aclocal.m4 (new): Generated (aclocal -I ../texk/m4).
	* configure: Regenerated (autoconf).

