Bug#1106616: lttoolbox ftbfs with libxml 2.14.x from experimental

[Matthias Klose]

Package: src:lttoolbox
Version: 3.8.0-2
Tags: ftbfs sid forky
User: debian-xml-sgml-pkgs at lists.alioth.debian.org
Usertags: libxml2.14

[this bug is NOT targeted to the upcoming trixie release]

http://qa-logs.debian.net/2025/05/23/lttoolbox_3.8.0-2_unstable_libxml2.log

[...]
In file included from /usr/include/libxml2/libxml/encoding.h:26,
                  from 
/build/reproducible-path/lttoolbox-3.8.0/lttoolbox/xml_parse_util.h:20,
                  from 
/build/reproducible-path/lttoolbox-3.8.0/lttoolbox/entry_token.h:23,
                  from 
/build/reproducible-path/lttoolbox-3.8.0/lttoolbox/compiler.h:21,
                  from 
/build/reproducible-path/lttoolbox-3.8.0/lttoolbox/lt_comp.cc:17:
/build/reproducible-path/lttoolbox-3.8.0/lttoolbox/lt_comp.cc: In 
function ‘int main(int, char**)’:
/usr/include/libxml2/libxml/xmlerror.h:22:69: error: invalid type 
argument of unary ‘*’ (have ‘long int’)
    22 | #define initGenericErrorDefaultFunc(h) 
xmlSetGenericErrorFunc(NULL, *(h))
       | 
     ^~~~
/build/reproducible-path/lttoolbox-3.8.0/lttoolbox/lt_comp.cc:122:3: 
note: in expansion of macro ‘initGenericErrorDefaultFunc’
   122 |   initGenericErrorDefaultFunc(NULL);
       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
[ 66%] Linking CXX executable lt-expand
cd 
/build/reproducible-path/lttoolbox-3.8.0/obj-x86_64-linux-gnu/lttoolbox 
&& /usr/bin/cmake -E cmake_link_script CMakeFiles/lt-expand.dir/link.txt 
--verbose=1
make[3]: *** [lttoolbox/CMakeFiles/lt-comp.dir/build.make:82: 
lttoolbox/CMakeFiles/lt-comp.dir/lt_comp.cc.o] Error 1