Thanks, Emmanuel.
Indeed, ldconfig -p gives the following: "libreadline.so.6 (libc6,x86-64)
=> /lib64/libreadline.so.6". The latter is a symbolic link to
/lib64/libreadline.so.6.3, owned by root.
In the folder ~/Development/sage/local/lib/, ./libreadline.so.6 is a
symbolic link to
In the three cases, the culprit is the unexpected message :
sh: /home/rllozes/Development/sage/local/lib/libreadline.so.6: no version
information available (required by sh)
Do you have an unexpected libreadline in your library path ?
ISTR to have had similar problems with libncurses, that
