Google .. undefined symbol: initPAnsiStrings ..
https://bbs.archlinux.org/viewtopic.php?id=76197
Don't know, where Chemcraft / libborqt-6.9-qt2.3.so
will look for libjpeg.so.62.
'ldd libborqt-6.9-qt2.3.so' says : /usr/lib/libjpeg.so.62,
may be Chemcraft can't even find its own "lib/" ? :
The following works :
cd Chemcraft/ && export LD_LIBRARY_PATH=./lib && ./Chemcraft
(The export command will put Chemcraft/lib/ first in the search path.)
..