Reinstallation of shadow to utilize PAM
Download the patch for shadow from
Reinstall shadow by running the following commands:
patch -Np1 -i ../shadow-4.0.3.patch &&
autoconf &&
LDFLAGS="-lpam -lpam_misc" ./configure --prefix=/usr --enable-shared --with-libpam &&
make &&
make install &&
rm /bin/vipw &&
rm /bin/sg &&
mv /lib/{libmisc.*a,libshadow.*a} /usr/lib &&
mv /lib/{libmisc.so,libshadow.so} /usr/lib &&
ln -sf ../../lib/libshadow.so.0 /usr/lib/libshadow.so &&
ln -sf ../../lib/libmisc.so.0 /usr/lib/libmisc.so &&
cp debian/securetty /etc/securetty