"setup_cmd" of bootstrap container is the actuall $pm_install_command from the main container [RHBZ#1540813]

otherwise we will populate it with package manager of the same PM we used for bootstap

Author: xsuchy

mock/py/mock.py

@@ -723,6 +723,9 @@ def main():
     buildroot = Buildroot(config_opts, uidManager, state, plugins, bootstrap_buildroot)
     commands = Commands(config_opts, uidManager, plugins, state, buildroot, bootstrap_buildroot)
 
+    if config_opts['use_bootstrap_container']:
+        bootstrap_buildroot.config['chroot_setup_cmd'] = buildroot.pkg_manager.install_command
+
     state.start("run")
 
     if options.printrootpath: