命令aptitude full-upgrade和aptitude safe-upgrade都是记录在案,包括full-upgrade的dist-upgrade别名。
但是,简单地说,aptitude upgrade也会在某些way...which中升级系统,它是否默认为?我怎么才能为自己找到这个呢?man aptitude upgrade帮不上忙。
发布于 2016-04-05 13:28:53
在源代码 (但不是文档)中可以看到,upgrade确实是safe-upgrade的别名
else if(!strcasecmp(argv[0], "full-upgrade") ||
!strcasecmp(argv[0], "dist-upgrade"))
{
default_action = cmdline_upgrade;
// [...]
upgrade_mode = full_upgrade;
// [...]
resolver_mode = resolver_mode_full;
}
else if(!strcasecmp(argv[0], "safe-upgrade") ||
!strcasecmp(argv[0], "upgrade"))
{
default_action = cmdline_upgrade;
// [...]
upgrade_mode = safe_upgrade;
// [...]
resolver_mode = resolver_mode_safe;
}https://stackoverflow.com/questions/36409022
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