diff options
| -rwxr-xr-x | src/chroot-tools/librechroot | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/src/chroot-tools/librechroot b/src/chroot-tools/librechroot index d5b677c..92bbb94 100755 --- a/src/chroot-tools/librechroot +++ b/src/chroot-tools/librechroot @@ -37,6 +37,11 @@ usage() { echo "Usage: $cmd [OPTIONS] COMMAND [ARGS...]" echo 'Interacts with an archroot (arch chroot).' echo '' + echo 'This is configured with `chroot.conf`, either in' + echo '`/etc/libretools.d/`, or `$XDG_CONFIG_HOME/libretools/`.' + echo 'The variables you may set are $CHROOTDIR, $CHROOT, and' + echo '$CHROOTEXTRAPKG'. + echo '' echo 'There may be multiple chroots; they are stored in $CHROOTDIR.' echo '' echo 'Each chroot is named; the default is configured with $CHROOT.' @@ -57,13 +62,14 @@ usage() { echo " copy path : $copydir" echo '' echo 'If the chroot, or copy does not exist, it will be created' - echo 'automatically.' + echo 'automatically. A chroot by default contains the packages in the' + echo 'group "base-devel", and any packages named in $CHROOTEXTRAPKG.' echo '' echo 'This command will make the following configuration changes in' echo 'the chroot:' - echo " - overwrite \`/etc/libretools.d/chroot.conf'" - echo " - overwrite \`/etc/pacman.d/mirrorlist'" - echo " - set \`CacheDir' in \`/etc/pacman.conf'" + echo ' - overwrite `/etc/libretools.d/chroot.conf`' + echo ' - overwrite `/etc/pacman.d/mirrorlist`' + echo ' - set `CacheDir` in `/etc/pacman.conf`' echo '' echo 'Creating a copy, deleting a copy, or syncing a copy can be fairly' echo 'slow; but are very fast if $CHROOTDIR is on a btrfs partition.' @@ -85,12 +91,15 @@ usage() { echo ' install-file FILES... Like `pacman -U FILES...`' echo ' install-name NAMES... Like `pacman -S NAMES...`' echo ' update Like `pacman -Syu`' - echo ' clean-pkgs Remove all "exta" packages from the chroot copy' + echo ' clean-pkgs Remove all packages from the chroot copy that' + echo ' are not in base-devel, $CHROOTEXTRAPKG, or' + echo ' named as a dependency in the file' + echo ' `/build/PKGBUILD` in the chroot copy.' echo ' Other:' echo ' run CMD... Run CMD in the chroot copy' echo ' enter Enter an interactive shell in the chroot copy' echo ' clean-repo Clean /repo in the chroot copy' - echo ' help Show this message' # usage + echo ' help Show this message' } # Globals: $CHROOTDIR, $CHROOT, $COPY, $rootdir and $copydir |