64 lines
1.9 KiB
Bash
Executable File
64 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
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set -e
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my_name="${0##*/}"
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# If an argument is given, it's the location
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# of the Linux kernel source tree
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k_dir="${1}"
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if [ ! \( -n "${k_dir}" -a -d "${k_dir}/kernel" \) ]; then
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if [ -n "${k_dir}" ]; then
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printf "%s: \`%s': not a Linux kernel source tree\n" \
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"${my_name}" "${k_dir}"
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else
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printf "Usage: %s /path/to/kernel/dir\n" "${my_name}"
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fi
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exit 1
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fi
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# Save current version
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k_cset_old=$( head -n 1 .version |awk '{ print $(2); }' )
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# Get the kernel version
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eval $( head -n 5 "${k_dir}/Makefile" \
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|sed -e 's/^/K_/; s/"//g; s/ = \{0,1\}/="/; s/$/"/;' \
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)
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k_cset="$( cd "${k_dir}"; \
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git log -n 1 --pretty='format:%H' \
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)"
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printf "Found Linux kernel %d.%d.%d%s '%s' (%7.7s)\n" \
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"${K_VERSION}" "${K_PATCHLEVEL}" "${K_SUBLEVEL}" \
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"${K_EXTRAVERSION}" "${K_NAME}" "${k_cset}"
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# Get the kconfig-frontends version
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kf_version="$( tail -n 1 .version )"
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# Store the new version
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printf "%d.%d.%d%s %s %s\n%s\n" \
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"${K_VERSION}" "${K_PATCHLEVEL}" \
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"${K_SUBLEVEL}" "${K_EXTRAVERSION}" \
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"${k_cset}" "${K_NAME}" \
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"${kf_version}" \
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>.version
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# Sync-up the files
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k_files=""
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while read k_file trash kf_file; do
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k_files="${k_files} ${k_file}"
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mkdir -p "${kf_file%/*}"
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cp -v "${k_dir}/${k_file}" "${kf_file}"
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if [ -f "${kf_file}.patch" ]; then
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patch --no-backup-if-mismatch -g0 -F1 -p1 -f <"${kf_file}.patch"
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fi
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done <scripts/ksync.list
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# Save the changelog between the old cset and now
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printf "Synced-up these changes:\n"
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( cd "${k_dir}"
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git log --no-merges --pretty='tformat:%h %s' \
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"${k_cset_old}..${k_cset}" \
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${k_files} \
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)|tac \
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|tee -a "scripts/ksync.log" \
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|sed -e 's/^/ /;'
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