2020-04-21 Luigi Scarso * pplib: move from luatexdir, add test. 2018-08-30 Karl Berry * potrace: remove, now bundled with dvisvgm (its only user). 2015-02-16 Peter Breitenlohner * Makefile.am: Use the fragment ../am/dist_hook.am. 2013-12-26 Peter Breitenlohner * Makefile.am (ACLOCAL): Ensure aclocal.m4 is up to date. 2013-09-03 Peter Breitenlohner * 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 * Makefile.am: Moved definition of cf_silent* from here ... * ../am/recurse.am: ... to here 2013-07-06 Peter Breitenlohner * am/*.am: Moved Makefile fragments to ../am/. * Makefile.am, configure.ac: Use am/recurse.am. 2013-01-03 Peter Breitenlohner * configure.ac: XeTeX can now be built with unmodified libicu*. 2012-12-17 Peter Breitenlohner * configure.ac: Use KPSE_BASIC to enable silent rules. * Makefile.am, am/hdr_links.am: Enable silent rules. 2012-02-24 Peter Breitenlohner * am/hdr_links.am: New Makefile fragment to `install' headers in the build tree. 2008-04-07 Peter Breitenlohner * configure.in: respect library dependencies. 2008-02-29 Peter Breitenlohner * configure.in: update (AC_SET_MAKE -> AC_PROG_MAKE_SET). 2008-01-29 Peter Breitenlohner 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).