If a messagebox appears asking you to choose what to do, tell it to open a file browser for browsing the files on the card. Insert the flash card into the development machine's card reader and wait for the file browser window to appear. For a system which automounts, see below. On other systems, such as Debian, a workaround may not be needed. This automount feature can be a source of frustration for those who haven't already found a way around the issues it causes.įortunately, we at EMAC have already found a method which works reliably on our recommended Linux distribution, Ubuntu 14.04 LTS, and have documented it here. While this is a nice convenience feature for most users, it comes at the expense of developers. On many Linux desktops, a memory card will be automounted when it is inserted. ![]() Workaround for the Ubuntu Automounter (and Possibly Others) It is now safe to remove the flash card and put it into the embedded machine. Insert the flash card into the development system's card reader.įind out where the device node for the card was created (assuming the development machine uses udev) by using dmesg. ![]() Installing from a System with No Automounter or a Non-Interfering Automounterįor simpler systems without an automounter, or with an automounter that doesn't try to protect the user from possibly malicious code, follow these directions. The following steps will need to be performed to install LILO onto a removable drive: The second set details a known workaround. The first set of directions is generic, and will work for desktop Linux distributions which do not include an automounter or have an automounter which doesn't interfere with the process. Two sets of directions for doing this are given here. This method is usually necessary when there isn't already a bootable disk for the embedded machine. With a Compact Flash disk, for instance, containing the Linux filesystem and mounted on a desktop Linux development machine, a few hoops need to be jumped through in order to install the bootloader onto the Compact Flash card. The last method shown above is not what is needed when the embedded machine's root drive is not in the running embedded system. When the config file is correct, run LILO the same way you did in the section above this note. See Configuring LILO for more information on how to do this. If the kernel name changed, the configuration file will need to be modified to suit before reinstalling LILO. The configuration file used to install LILO the last time (most likely, the default config file, /etc/nf, can be used to reinstall LILO to use the new kernel. ![]() LILO will need to be reinstalled whenever a new kernel is installed on the machine. The easiest way to install LILO onto the local system's Master Boot Record, using the default configuration file ( /etc/nf), is to type: It must also be reinstalled any time the configuration is changed, or the new configuration will not take effect. The latter method is generally used to initially set up a bootable storage device which is intended to be inserted into an embedded system for which it is being created.īefore LILO can be used to boot a system, it must be installed onto the boot device. ![]() Usually, the former method will be used to update the existing bootloader for new kernels, new kernel configurations, or new boot time options. Both installation methods are discussed here. LILO can be installed onto a disk for use by the local machine, or it can be installed onto a removable storage device for use in booting on a different machine. 1.2.2 Workaround for the Ubuntu Automounter (and Possibly Others).1.2.1 Installing from a System with No Automounter or a Non-Interfering Automounter.1.2 Installing LILO Onto a Removable Drive.
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