libgclib3 0.12.7+ds-4 (s390x binary) in ubuntu jammy

 This is an eclectic gathering of (mostly) C++ code which upstream used
 for some bioinformatics projects. The main idea is to provide
 lean code and efficient data structures, trying to avoid too many code
 dependencies of heavy libraries while minimizing production cycles (and
 this also implies a decent compile/build time -- looking at you,
 bloated configure scripts and lengthy compile times of Boost code or
 other heavy C++ template code..).
 .
 This code was gathered even before the C++ STL had been fully adopted as
 a cross-platform "standard". Since STL by itself is a bit heavier for
 most of the C++ needs, it is preferred to use simpler&leaner C++ classes
 or templates for basic strings, containers, basic algorithms etc.