19:11 Charlie Li (vishwin) 

textproc/{,py-}libxml2: switch back to autotools

See notes in Makefile and linked PRs.

While here, disable the ICU option by default. CFLAGS for libicu
are passed to libxml2's consumers when the option is enabled. As
icu's API is not stable between versions, PORTREVISION bumps can
get missed.

Additionally, properly exclude all OPTIONS from py-libxml2 and
prevent do-configure from unnecessarily running.

Co-authored-by: diizzy
PR: 262853, 262940, 262877
Approved by: fluffy (mentor)

    57dd5ab

17:14 Daniel Engberg (diizzy) 

textproc/libxml2: Update to 2.9.13 and migrate to CMake

Depend on ICU and (lib)readline to follow other distros

Changelog: https://gitlab.gnome.org/GNOME/libxml2/-/tags/v2.9.13

I'd like to thank both tcberner and mandree for reviewing,
suggesting improvements and helping out in general. I'd also like
thank antoine for doing exp-runs.

PR:		262288
Reviewed by:	tcberner, mandree
Approved by:	desktop (tcberner)
Differential Revision:	https://reviews.freebsd.org/D34338
Exp-run by:	antoine

    a13ec21