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mkarchiso: use mksquashfs -quiet instead of redirecting its stdout to /dev/null

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mksquashfs supports a -quiet option since squashfs-tools 4.4.
Use this option in non-verbose mode instead of redirecting stdout of the whole command to /dev/null.

This allows to have only one instance of mksquashfs in _run_mksquashfs instead of multiple ones in if-then-else.

Related to #148.
This commit is contained in:
nl6720 2021-11-05 12:46:54 +02:00
parent 009140bd8b
commit 8cfe29043f
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GPG key ID: 5CE88535E188D369
1 changed files with 3 additions and 6 deletions
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archiso/mkarchiso
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@ -165,13 +165,10 @@ _cleanup_pacstrap_dir() {
# Create a squashfs image and place it in the ISO 9660 file system.
# $@: options to pass to mksquashfs
_run_mksquashfs() {
local image_path="${isofs_dir}/${install_dir}/${arch}/airootfs.sfs"
local mksquashfs_options=() image_path="${isofs_dir}/${install_dir}/${arch}/airootfs.sfs"
rm -f -- "${image_path}"
if [[ "${quiet}" == "y" ]]; then
mksquashfs "$@" "${image_path}" -noappend "${airootfs_image_tool_options[@]}" -no-progress > /dev/null
else
mksquashfs "$@" "${image_path}" -noappend "${airootfs_image_tool_options[@]}"
fi
[[ ! "${quiet}" == "y" ]] || mksquashfs_options+=('-no-progress' '-quiet')
mksquashfs "$@" "${image_path}" -noappend "${airootfs_image_tool_options[@]}" "${mksquashfs_options[@]}"
}
# Create an ext4 image containing the root file system and pack it inside a squashfs image.