FreeBSD 13 libxml2 2.9.13 issue

https://www.freshports.org/textproc/libxml2/

# pkg upgrade

pkg[47502]: libxml2 upgraded: 2.9.12 -> 2.9.13

# /usr/local/etc/rc.d/php-fpm start
Performing sanity check on php-fpm configuration:
ld-elf.so.1: /usr/local/lib/libxml2.so.2: version LIBXML2_2.4.30 required by /usr/local/sbin/php-fpm not defined
/usr/local/etc/rc.d/php-fpm: WARNING: failed precmd routine for php_fpm

# ls /usr/local/lib/libxml2.so*
libxml2.so         libxml2.so.2       libxml2.so.2.9.13

この不具合
263094 – textproc/libxml2: incorrect LIBXML_VERSION_STRING in 2.9.13

portsから再インストールで直る (autotools未インストールの場合)

# portsnap fetch
# portsnap update
# cd /usr/ports/textproc/libxml2
# make
# make reinstall

pkg[97949]: libxml2 reinstalled: 2.9.13 -> 2.9.13 
pkg-static[98223]: libxml2-2.9.13 deinstalled
pkg-static[98302]: libxml2-2.9.13_2 installed

# /usr/local/etc/rc.d/php-fpm start
Performing sanity check on php-fpm configuration:
NOTICE: configuration file /usr/local/etc/php-fpm.conf test is successful

Starting php_fpm.

autotoolsインストール済の場合は
https://gitlab.gnome.org/GNOME/libxml2/-/commit/94ac5e61f399759a5463c0505099222ed8f13a82
の修正を適用すれば直るはず