One of the arguments of /sbin/depmod set by kmodtool is wrong.

Issue

• WARNING and FATAL are displayed when I uninstall a kmod package that I made.

    # rpm -e kmod-sample-1.0.0-1.i686
    WARNING: Couldn't open directory /lib/modules/2.6.32-37.el6: No such file or directory
    FATAL: Could not open /lib/modules/2.6.32-37.el6/modules.dep.temp for writing: No such file or directory
  

• The cause is that at %post section in kmodtool the second argument of /sbin/depmod is "${verrel}.%{_target_cpu}${dotvariant}", but at %postun section it's "${verrel}${variant}".

  -----/usr/lib/rpm/redhat/kmodtool
          120 %post          -n kmod-${kmod_name}${dashvariant}
          121 if [ -e "/boot/System.map-${verrel}.%{_target_cpu}${dotvariant}" ]; then
    *---->122     /sbin/depmod -aeF "/boot/System.map-${verrel}.%{_target_cpu}${dotvariant}" "${
          verrel}.%{_target_cpu}${dotvariant}" > /dev/null || :
          123 fi
          124
  ---------------        
          139 %postun        -n kmod-${kmod_name}${dashvariant}
          140 if [ -e "/boot/System.map-${verrel}.%{_target_cpu}${dotvariant}" ]; then
    *---->141     /sbin/depmod -aeF "/boot/System.map-${verrel}.%{_target_cpu}${dotvariant}" "${
          verrel}${variant}" > /dev/null || :
          142 fi
  ---------------
  

• Therefore, at %postun section in kmodtool I'd like you to change the second argument to "${verrel}.%{_target_cpu}${dotvariant}".