https://access.redhat.com/errata/RHSA-2026:0251 - libpng-1.5.13-8.el7_9.1.src.rpm
import source done
need merge https://gitee.com/src-anolis-os/libpng/pulls/15
built done an: libpng-1.5.13-8.an7.1
tested done
mirror updated done