Links for PyMuPDF

pymupdf-1.26.4+1: A local version with patches for building the package
                  on FreeBSD.

pymupdf-1.26.4+2: Additional patches to build on FreeBSD with _FORTIFY_SOURCE=3
                  and other hardening options (fno-delete-null-pointer-checks,
                  -Werror=implicit-function-declaration,
                  -fstack-clash-protection, -fstack-protector-strong).

See also its repository on https://hg2.dom66.de/hgrepos/Python2/PyMuPDF