warning: ‘Py_SetProgramName’ is deprecated

[saint-lascivious]

Miscellaneous build noise in python module:

libtool: compile: gcc -I. -Wdate-time -D_FORTIFY_SOURCE=2 -I./../unbound -I/usr/include/python3.11 -DSRCDIR=./../unbound -g -O2 -ffile-prefix-map=/home/saint/source/unbound-out=. -fstack-protector-strong -Wformat -Werror=format-security -I/usr/include/google -c util/configlexer.c -o configlexer.o >/dev/null 2>&1 ../unbound/pythonmod/pythonmod.c: In function ‘pythonmod_init’: ../unbound/pythonmod/pythonmod.c:312:7: warning: ‘Py_SetProgramName’ is deprecated [-Wdeprecated-declarations] 312 | Py_SetProgramName(progname); | ^~~~~~~~~~~~~~~~~ In file included from /usr/include/python3.11/Python.h:94, from ../unbound/pythonmod/pythonmod.c:54: /usr/include/python3.11/pylifecycle.h:37:38: note: declared here 37 | Py_DEPRECATED(3.11) PyAPI_FUNC(void) Py_SetProgramName(const wchar_t *); | ^~~~~~~~~~~~~~~~~

Unbound version and configure string (Debian-ish, with a side of everything):

$ unbound -V
Version 1.17.2

Configure line: --build=aarch64-linux-gnu --prefix=/usr --includedir=/include --mandir=/share/man --infodir=/share/info --sysconfdir=/etc --localstatedir=/var --disable-option-checking --disable-silent-rules --libdir=/lib/aarch64-linux-gnu --libexecdir=/lib/aarch64-linux-gnu --disable-maintainer-mode --disable-dependency-tracking --disable-rpath --with-pidfile=/run/unbound.pid --with-rootkey-file=/var/lib/unbound/root.key --with-libevent --with-pythonmodule --enable-subnet --enable-dnstap --enable-systemd --with-chroot-dir= --with-dnstap-socket-path=/run/dnstap.sock --libdir=/usr/lib --disable-flto --enable-cachedb --enable-dnscrypt --enable-ipsecmod --enable-ipset --enable-tfo-client --enable-tfo-server --with-libhiredis --with-libnghttp2
Linked libs: libevent 2.1.12-stable (it uses epoll), OpenSSL 3.0.8 7 Feb 2023
Linked modules: dns64 python cachedb ipsecmod subnetcache ipset respip validator iterator
DNSCrypt feature available
TCP Fastopen feature available

[wcawijngaards]

Thank you for the report! Python added new python initialization configuration that uses PyInitializeFromConfig. The fix commit adds that and also preinitializes python for the AppendInittab call, for swig. The Py_NoSiteFlag does not seem to be deprecated, but config.site_import is set as well by the commit.