0.12.1: gupnp-tools is not libxml 2.12.x ready
[30/73] /usr/bin/glib-compile-resources /home/tkloczko/rpmbuild/BUILD/gupnp-tools-0.12.1/data/org.gupnp.Tools.Universal-CP.gresource.xml --sourcedir /home/tkloczko/rpmbuild/BUILD/gupnp-tool
s-0.12.1/data --sourcedir ../src/universal-cp --internal --generate --target src/universal-cp/universal-cp-resource.c --dependency-file src/universal-cp/universal-cp-resource.c.d
[31/73] /usr/bin/glib-compile-resources /home/tkloczko/rpmbuild/BUILD/gupnp-tools-0.12.1/data/org.gupnp.Tools.Network-Light.gresource.xml --sourcedir /home/tkloczko/rpmbuild/BUILD/gupnp-too
ls-0.12.1/data --sourcedir ../src/network-light --internal --generate --target src/network-light/network-light-resource.c --dependency-file src/network-light/network-light-resource.c.d
[32/73] /usr/bin/glib-compile-resources /home/tkloczko/rpmbuild/BUILD/gupnp-tools-0.12.1/data/org.gupnp.Tools.AV-CP.gresource.xml --sourcedir /home/tkloczko/rpmbuild/BUILD/gupnp-tools-0.12.
1/data --sourcedir data --sourcedir ../src/av-cp --internal --generate --target src/av-cp/av-cp-resource.c --dependency-file src/av-cp/av-cp-resource.c.d
[33/73] /usr/bin/gcc -Isrc/common/libutil.a.p -Isrc/common -I../src/common -I. -I.. -I/usr/include/libxml2 -I/usr/include/libsoup-3.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -
I/usr/include/gupnp-1.6 -I/usr/include/gssdp-1.6 -I/usr/include/gtk-3.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/gdk-pixbu
f-2.0 -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror=deprecated-declarations -O2 -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_S
OURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fno-omit-frame-poi
nter -mno-omit-leaf-frame-pointer -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fdata-sections -ffunction-sections -flto=auto -flto-partition=no
ne -Os -fPIC -pthread -MD -MQ src/common/libutil.a.p/pretty-print.c.o -MF src/common/libutil.a.p/pretty-print.c.o.d -o src/common/libutil.a.p/pretty-print.c.o -c ../src/common/pretty-print.
c
FAILED: src/common/libutil.a.p/pretty-print.c.o
/usr/bin/gcc -Isrc/common/libutil.a.p -Isrc/common -I../src/common -I. -I.. -I/usr/include/libxml2 -I/usr/include/libsoup-3.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/in
clude/gupnp-1.6 -I/usr/include/gssdp-1.6 -I/usr/include/gtk-3.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -f
diagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror=deprecated-declarations -O2 -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D
_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fno-omit-frame-pointer -mn
o-omit-leaf-frame-pointer -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fdata-sections -ffunction-sections -flto=auto -flto-partition=none -Os -
fPIC -pthread -MD -MQ src/common/libutil.a.p/pretty-print.c.o -MF src/common/libutil.a.p/pretty-print.c.o.d -o src/common/libutil.a.p/pretty-print.c.o -c ../src/common/pretty-print.c
../src/common/pretty-print.c: In function ‘pretty_print_xml’:
../src/common/pretty-print.c:46:21: error: ‘xmlIndentTreeOutput’ undeclared (first use in this function)
46 | old_value = xmlIndentTreeOutput;
| ^~~~~~~~~~~~~~~~~~~
../src/common/pretty-print.c:46:21: note: each undeclared identifier is reported only once for each function it appears in