Changes:
- Apply speed up patch for dvipdfmx.
- Don't crash when temporary file creation fail.
- Fix loading font files without an extension (e.g. Mac suitcase fonts).
- Fix loading *.dfont files on non-Mac platforms.
to address issues with NetBSD-6(and earlier)'s fontconfig not being
new enough for pango.
While doing that, also bump freetype2 dependency to current pkgsrc
version.
Suggested by tron in PR 47882
Patches provided by Matthias Drochner and modified by me.
Changes:
* src/spc_pdfm.c: use kpse to find media.
* dvipdfmx.c: allow inclusion of subsidiary config files, directive i
* data/config/dvipdfmx.cfg: document the i directive
* pdfdev.c (handle_multibyte_string): Handle UTP-16 surrogates
for UCS-4 supplementary planes.
The extensions provided by xdvipdfmx provide support for the Extended DVI
(.xdv) format used by xetex, including support for platform-native fonts
and the xetex graphics primitives, as well as Unicode/OpenType text.
