These are the changes from the previous TL dvisvgm/configure.ac to the current one. For reference only, won't apply to a new version as is. See also patch-04-configure-upstream. --- configure.ac (revision 50314) +++ configure.ac (working copy) @@ -15,7 +15,7 @@ AC_PREREQ([2.65]) m4_include([version.ac])[] dnl define dvisvgm_version AC_INIT([dvisvgm (TeX Live)], dvisvgm_version, [tex-k@tug.org]) -DATE="January 2019" +DATE="March 2019" AC_CONFIG_SRCDIR([dvisvgm-src/src/dvisvgm.cpp]) AC_CONFIG_HEADERS([config.h]) AC_CONFIG_MACRO_DIRS([../../m4])dnl not just _DIR