error "/user/bin/ld: cannot find -lent " .
that error with the lowercase"l" -lent translates from that shorthand to libent
fedora uses DIFFERENT rpm packages
one for the library and a second for the source headers
libent.rpm and libent-devel.rpm
for building software you should install BOTH
also make sure that the build tree is installed ( NOT installed by default)
yum groupinstall "Development Tools" "Development Libraries"
double check my spelling with
" yum grouplist "