Using $PWD works in the above command, because /Volumes/Macintosh HD/Volumes/Macintosh HD is a symbolic link to /. chroot /Volumes/Macintosh\ HD hexdump "$PWD/test.txt" Volumes/Macintosh\ HD/usr/bin/hexdump test.txtĪn Alternative Method of Accessing macOS Commandsīelow is an alternate synopsis for entering the macOS command which does not require first locating the command.Ĭhroot macOSmountpoint macOScommand įor example, this alternative allows the previous two example commands given above to be replaced with the single command given below. MacOSmountpoint/ location īelow is a example of applying the hexdump command to the test.txt in the current working directory. usr/bin/hexdumpīelow is the synopsis for entering the located command.
Since the chroot command changes its root directory to the supplied mount point /Volumes/Macintosh HD, the supplied mount point does not appear in the output. This output is the location ( location) of the hexdump command. chroot /Volumes/Macintosh\ HD which hexdumpīelow is the output from the above command. Volumes/Macintosh\ HD/usr/binīelow is a example of how to get the location of the hexdump command.
usr/bin:/bin:/usr/sbin:/sbinįor example, the /Volumes/Macintosh HD mount point and above PATH would make the search path to be the directories in the following order. The output from echo $PATH command is given below. The search path is determined by prepending each directory in the colon‑separated list of directories output by echo $PATH command with the macOSmountpoint. Additionally, the volume containing the macOS commands needs to be mounted on the supplied mount point.Ĭhroot macOSmountpoint which macOScommand.
To be located, each command needs be in the search path determined by the supplied mount point ( macOSmountpoint) and the value of the PATH variable. A Method of Accessing macOS Commandsīelow is the synopsis for getting location ( location) of desired macOS commands ( macOScommand. When booting to macOS Recovery, the APFS volumes containing macOS Monterey are mounted read‑only on /Volumes/Macintosh HD and read/write on /Volumes/Macintosh HD - Data. Note: In the examples below, the commands were entered in a Terminal window while booted to macOS Recovery for Monterey. The Monterey release of macOS was used in the examples below. OS X Mavericks was installed on a JHFS+ volume and macOS High Sierra was installed on a APFS volume. This answer was tested using OS X Mavericks, macOS High Sierra and macOS Monterey.
0 kommentar(er)
