Dynamic Loader
Normally tazweb has been compiled with libsoup248 / libwebkit and to avoid clash with libsoup / webkitgtk (webkit2gtk soon), each have own path (/usr/libsoup248, /usr/libwebkit).
And tazweb have LD_LIBRARY_PATH to use it.
With this command tazweb run :
LD_LIBRARY_PATH=/usr/libsoup248:/usr/libwebkit tazweb
8.5.2.3. Configuring the Dynamic Loader
By default, the dynamic loader (/lib/ld-linux.so.2) searches through /usr/lib for dynamic libraries that are needed by programs as they are run. However, if there are libraries in directories other than /usr/lib, these need to be added to the /etc/ld.so.conf file in order for the dynamic loader to find them. Two directories that are commonly known to contain additional libraries are /usr/local/lib and /opt/lib, so add those directories to the dynamic loader's search path.
....
https://www.linuxfromscratch.org/lfs/view/11.2/chapter08/glibc.html#contents-glibc
https://forum.slitaz.org/topic/usage-of-slitaz-40-rolling/page/13#post-51793