I just updated to the latest TCE's for mplayer/gmplayer and its dependencies, and it appears that mplayer/gmplayer need to be recompiled for the new libraries:
tc@duo:/etc$
cat os-release NAME=TinyCore
VERSION="9.0"
ID=tinycore
VERSION_ID=9.0
PRETTY_NAME="TinyCoreLinux 9.0"
ANSI_COLOR="0;34"
CPE_NAME="cpe:/o:tinycore:tinycore_linux:9.0"
HOME_URL="
http://tinycorelinux.net/"
SUPPORT_URL="
http://forum.tinycorelinux.net/"
BUG_REPORT_URL="
http://forum.tinycorelinux.net/"
tc@duo:/opt$
gmplayer gmplayer: error while loading shared libraries: libcdio.so.16: cannot open shared object file: No such file or directory
tc@duo:/opt$
mplayer mplayer: error while loading shared libraries: libcdio.so.16: cannot open shared object file: No such file or directory
tc@duo:/etc$
ls -la /usr/local/lib/libcdio.so*lrwxrwxrwx 1 root root 44 Jan 12 18:44
/usr/local/lib/libcdio.so ->
/tmp/tcloop/libcdio/usr/local/lib/libcdio.solrwxrwxrwx 1 root root 47 Jan 12 18:44
/usr/local/lib/libcdio.so.18 ->
/tmp/tcloop/libcdio/usr/local/lib/libcdio.so.18lrwxrwxrwx 1 root root 51 Jan 12 18:44
/usr/local/lib/libcdio.so.18.0.0 ->
/tmp/tcloop/libcdio/usr/local/lib/libcdio.so.18.0.0