  We calculate the abundances of $^{7}$Li, $^{11}$B, $^{92}$Nb, $^{98}$Tc,
$^{138}$La, and $^{180}$Ta produced by neutrino $(\nu)$ induced reactions in a
core-collapse supernova explosion. We consider the modification by $\nu$
self-interaction ($\nu$-SI) near the neutrinosphere and the
Mikheyev-Smirnov-Wolfenstein effect in outer layers for time-dependent neutrino
energy spectra. Abundances of $^{7}$Li and heavy isotopes $^{92}$Nb, $^{98}$Tc
and $^{138}$La are reduced by a factor of 1.5-2.0 by the $\nu$-SI. In contrast,
$^{11}$B is relatively insensitive to the $\nu$-SI. We find that the abundance
ratio of heavy to light nucleus, $^{138}$La/$^{11}$B, is sensitive to the
neutrino mass hierarchy, and the normal mass hierarchy is more likely to be
consistent with the solar abundances.
