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armbian-next: extrawifi: include all patch/misc/wireless*.patch and patch/misc/*wifi*.patch in drivers hash calculation

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- calculate hash of hash at once, not for each file
This commit is contained in:
Ricardo Pardini
2023-01-23 03:29:49 +01:00
parent 80410f50c7
commit 766d17726c
1 changed files with 4 additions and 9 deletions
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13
lib/functions/compilation/patch/drivers-harness.sh
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@@ -1,11 +1,6 @@
function calculate_hash_for_files() {
declare -a hashes=()
for file in "$@"; do
hash="$(sha256sum "${file}" | cut -d' ' -f1)"
hashes+=("$hash")
done
hash_files="$(echo "${hashes[@]}" | sha256sum | cut -d' ' -f1)" # now, hash the hashes
hash_files="${hash_files:0:16}" # shorten it to 16 characters
hash_files="$(sha256sum "${@}" | sha256sum | cut -d' ' -f1)" # hash of hashes
hash_files="${hash_files:0:16}" # shorten it to 16 characters
display_alert "Hash for files:" "$hash_files" "debug"
}
@@ -13,8 +8,8 @@ function kernel_drivers_create_patches() {
declare kernel_work_dir="${1}"
declare kernel_git_revision="${2}"
declare hash_files # any changes in these two files will trigger a cache miss.
calculate_hash_for_files "${SRC}/lib/functions/compilation/patch/drivers_network.sh" "${SRC}/lib/functions/compilation/patch/drivers-harness.sh"
declare hash_files # any changes in these files will trigger a cache miss; also any changes in misc .patch with "wireless" at start or "wifi" anywhere in the name
calculate_hash_for_files "${SRC}/lib/functions/compilation/patch/drivers_network.sh" "${SRC}/lib/functions/compilation/patch/drivers-harness.sh" "${SRC}"/patch/misc/wireless*.patch "${SRC}"/patch/misc/*wifi*.patch
declare cache_key_base="${KERNEL_MAJOR_MINOR}_${LINUXFAMILY}"
declare cache_key="${cache_key_base}_${hash_files}"