diff options
Diffstat (limited to 'util/release/genrelnotes')
| -rwxr-xr-x | util/release/genrelnotes | 430 |
1 files changed, 293 insertions, 137 deletions
diff --git a/util/release/genrelnotes b/util/release/genrelnotes index d12bc04683..cc9f21d631 100755 --- a/util/release/genrelnotes +++ b/util/release/genrelnotes @@ -2,7 +2,7 @@ # # This file is part of the coreboot project. # -# Copyright 2015 Google Inc. +# Copyright 2015-2016 Google Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -13,40 +13,74 @@ # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. -#set -x # uncomment for debug -TOP=$(pwd) -MAIN_LOGFILE="${TOP}/relnotes.txt" +# This script creates a list of commits between two releases, broken out into +# fairly inexact categories, based on the directories that files are in. If +# a commit touched anything in the path that is checked earlier, it's counted +# as being in that category. +# +# Don't run this in your current working tree, it checks out different versions +# and can lose things. + +# set -x # uncomment for debug -#check for tools -( git --version && cloc --version ) > /dev/null 2>&1 -if [ $? -ne 0 ]; then +# Check for tools + +if ! ( git --version cloc --version ) > /dev/null 2>&1 +then echo "ERROR: cloc or git is not installed. Exiting" exit 1 fi -#verify that the repo is clean before losing state. -git diff-index --quiet --cached HEAD -if [ $? -ne 0 ] || [ "$(git diff --shortstat 2> /dev/null | tail -n1)" != "" ]; then +if [ ! -e ".git" ];then + echo "ERROR: This is not the top directory of a git repo. Exiting." + exit 1 +fi + +# Try to verify that the repo is clean before losing state. +if ! git diff-index --quiet --cached HEAD 2>/dev/null || \ + [ "$(git diff origin/master --shortstat 2>/dev/null | tail -n1)" != "" ]; then echo "ERROR: repo is not clean. Exiting." exit 1 fi -#verify command line arguments -if [ -z "$1" ] || [ -z "$2" ]; then -echo -echo "Usage: $0 <old_version> <new_version>" -echo "Old version should be a tag (4.1), a branch (origin/4.1), or a commit id" -echo "New version can be 'HEAD' a branch (origin/master) a tag (4.2), or a commit id" -echo "Example: \"$0 origin/4.1 4.2\"" -echo -exit 1 +if grep -q 'review.coreboot.org' .git/config; then + COREBOOT=1 else - OLD_COREBOOT_VERSION="$1" - NEW_COREBOOT_VERSION="$2" + echo "This doesn't look like a coreboot repo. Disabling coreboot specifics" + COREBOOT=0 fi -#Figure out which logfile we're writing to. +# Verify the command line arguments +if [ "$1" == "--help" ] || [ -z "$1" ] || [ -z "$2" ]; then + echo + echo "Usage: $0 <old_version> <new_version> [release notes file]" + echo "Old version should be a tag (4.1), a branch (origin/4.1), or a commit id" + echo "New version can be 'HEAD' a branch (origin/master) a tag (4.2), or a commit id" + echo "Logfile can be a new file or an existing file to update" + echo "Example: \"$0 origin/4.1 4.2 rnotes.txt\"" + echo + echo "Note that the script starts at the commit AFTER the old version." + echo + exit 1 +else + OLD_GIT_VERSION="$1" + NEW_GIT_VERSION="$2" + TOTAL_COMMITS=$(git log --pretty=oneline \ + "${OLD_GIT_VERSION}..${NEW_GIT_VERSION}" 2>/dev/null | wc -l) +fi + +TOP=$(pwd) + +if [ -n "$3" ]; then + MAIN_LOGFILE="${TOP}/$3" +else + MAIN_LOGFILE="${TOP}/relnotes.txt" +fi + +# Figure out which logfile we're writing to. If the specified logfile exists, +# we need to write to a temporary logfile, then append changes to the main +# logfile. if [ -f "$MAIN_LOGFILE" ]; then LOGFILE="$(mktemp "LOGFILE.XXXX")" LOGFILE="${TOP}/$LOGFILE" @@ -55,51 +89,64 @@ else LOGFILE="$MAIN_LOGFILE" fi -#print and log the versions + + +get_author_commit_count() { + git log "${NEW_GIT_VERSION}" 2>/dev/null | grep -c "^Author: $1" +} + +# Print and log the versions log_versions() { echo "Log of commit $1 to commit $2" echo "Log of commit $1 to commit $2" >> "$LOGFILE" - echo "Total commits: $(git log "${1}..${2}" | grep -c '^commit ' )" - echo "Total commits: $(git log "${1}..${2}" | grep -c '^commit ' )" >> "$LOGFILE" + echo "Total commits: ${TOTAL_COMMITS}" + echo "Total commits: ${TOTAL_COMMITS}" >> "$LOGFILE" echo } -#get the first commit id in the current tree +# Get the first commit id in the current tree get_latest_commit_id() { pushd "$1" > /dev/null - git log | grep '^commit ' | head -1 | sed 's/commit //' + git log 2>/dev/null | grep '^commit ' | head -1 | sed 's/commit //' popd > /dev/null } -#main get log function +# Main get log function _get_log() { local oldver="$1" local newver="$2" local title="$3" local paths="$4" - #Leave ${paths} unquoted - git log --abbrev-commit --pretty=oneline "${oldver}..${newver}" -- ${paths} | \ - sort -t ' ' -k 2 | \ - uniq + # Leave ${paths} unquoted + # shellcheck disable=SC2086 + git log --abbrev-commit --pretty=oneline \ + "${oldver}..${newver}" -- ${paths} 2>/dev/null | \ + sort -t ' ' -k 2 | \ + uniq } -#output to a new log, then compare to the first logfile, and only output -#non duplicated lines to the final file. +# Output to a new log, then compare to the first logfile, and only output +# non duplicated lines to the final file. get_log_dedupe() { local title="$1" local paths="$2" + local log + local commits + dedupe_tmpfile="$(mktemp "LOGFILE.XXXX")" - local log=$(_get_log "$OLD_COREBOOT_VERSION" "$NEW_COREBOOT_VERSION" "$title" "$paths") + log=$(_get_log "$OLD_GIT_VERSION" "$NEW_GIT_VERSION" \ + "$title" "$paths") echo "$log" > "$dedupe_tmpfile" log=$(grep -Fxv -f "$LOGFILE" "$dedupe_tmpfile") - local commits=$(echo "$log" | wc -l) + commits=$(echo "$log" | wc -l) if [ -n "$log" ]; then - printf "%s\n%s\n\n" "$title ($commits commits)" "$log" >> "$LOGFILE" + printf "%s\n%s\n\n" "$title ($commits commits)" \ + "$log" >> "$LOGFILE" fi rm "$dedupe_tmpfile" @@ -110,145 +157,252 @@ get_log_submodule() { local old_version="$1" local new_version="$2" local submodule_dir="$3" + local log + local commits printf "Submodule %s\n" "$submodule_dir" printf "commit %s to commit %s\n\n" "$old_version" "$new_version" pushd "${TOP}/$submodule_dir" > /dev/null - local log=$(_get_log "$old_version" "$new_version" "$submodule_dir" ".") - local commits=$(echo "$log" | wc -l) + log=$(_get_log "$old_version" "$new_version" "$submodule_dir" ".") + commits=$(echo "$log" | wc -l) if [ -n "$log" ]; then - printf "%s\n%s\n\n" "$submodule_dir ($commits commits)" "$log" >> "$LOGFILE" + printf "%s\n%s\n\n" "$submodule_dir ($commits commits)" \ + "$log" >> "$LOGFILE" fi popd > /dev/null } -#make sure things get cleaned up if ctl-c is pressed while the old version -#is checked out and files are renamed. This can be a real mess to clean -#up manually. +find_areas() { + find "$1" -name "$2" | sed "s|$1/||" | sed "s|/$2||" | sort +} + +# Make sure things get cleaned up if ctl-c is pressed while the old version +# is checked out and files are renamed. This can be a real mess to clean +# up manually. version_ctrl_c() { - printf "\n** Trapped CTRL-C\n Cleaning up and exiting." - find 'src' -name 'gnumakefile' -exec rename 's/gnumakefile/Makefile\.inc/' {} \; - git checkout origin/master > /dev/null 2>&1 + printf "\n** Trapped CTRL-C\n Cleaning up and exiting.\n" + find 'src' -name 'gnumakefile' \ + -exec rename 's/gnumakefile/Makefile\.inc/' {} \; + git checkout origin/master > /dev/null 2>&1 git submodule update --init --checkout > /dev/null 2>&1 rm -f "$mainboard_list_old" "$mainboard_list_new" rm "$LOGFILE" exit 1; } -trap version_ctrl_c SIGINT +# Calculate areas that have been added or removed based on file lists +show_diff () { + local new + local old + + new="$(comm -13 <(echo "$2") <(echo "$3"))" + if [ -n "$new" ]; then + printf "Added %s $1:\n-------------------\n%s\n\n" \ + "$(echo "$new" | wc -l)" "$new" >> "$LOGFILE" + fi + old="$(comm -23 <(echo "$2") <(echo "$3"))" + if [ -n "$old" ]; then + printf "Removed %s $1:\n-------------------\n%s\n\n" \ + "$(echo "$old" | wc -l)" "$old" >> "$LOGFILE" + fi +} -mainboard_list_new="$(mktemp "LOGFILE.XXXX")" -mainboard_list_old="$(mktemp "LOGFILE.XXXX")" +# Start collecting data from the old and new revisions. +# This is relatively disruptive to the tree, so trap on ctl-c so that +# things can be put back to normal +trap version_ctrl_c SIGINT #check out old version and get information printf -- "Finding old submodule versions...\n" -git checkout "$OLD_COREBOOT_VERSION" > /dev/null 2>&1 +git checkout "$OLD_GIT_VERSION" > /dev/null 2>&1 git submodule update --init --checkout > /dev/null 2>&1 -BLOBS_OLD_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/blobs") -VBOOT_OLD_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/vboot") -ARM_OLD_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/arm-trusted-firmware") -NVIDIA_OLD_VERSION=$(get_latest_commit_id "${TOP}/util/nvidia/cbootimage") -find 'src/mainboard' -name 'Kconfig.name' | sed 's|/Kconfig.name||' | sed 's|src/mainboard/|- |' | grep '/' | sort > "$mainboard_list_old" -#because cloc works on extensions, and .inc identifies as pascal, rename Makefile.inc, then remap the other .inc files to c +if [ "$COREBOOT" -eq "1" ]; then + BLOBS_OLD_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/blobs") + VBOOT_OLD_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/vboot") + ARM_OLD_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/arm-trusted-firmware") + CHROME_EC_OLD_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/chromeec/") + NVIDIA_OLD_VERSION=$(get_latest_commit_id "${TOP}/util/nvidia/cbootimage") + + printf "Logging directories in the old tree\n" + mainboard_list_old=$(find_areas "src/mainboard" 'Kconfig.name' | grep '/') + cpu_list_old=$(find_areas "src/cpu" "Kconfig") + soc_list_old=$(find_areas "src/soc" "Kconfig") + northbridge_list_old=$(find_areas "src/northbridge" "Kconfig") + sio_list_old=$(find_areas "src/superio" "Makefile.inc") + southbridge_list_old=$(find_areas "src/southbridge" "Kconfig") + + # Because cloc works on extensions, and .inc identifies as pascal, + # rename Makefile.inc, then remap the other .inc files to c + find 'src' -name 'Makefile.inc' -exec rename 's/Makefile\.inc/gnumakefile/' {} \; +fi printf "Calculating old SLOC\n" -find 'src' -name 'Makefile.inc' -exec rename 's/Makefile\.inc/gnumakefile/' {} \; -OLD_SLOC=$(cloc --progress-rate=0 --quiet --script-lang="Bourne Shell",bash --force-lang=c,inc --exclude-dir=vendorcode src) -find 'src' -name 'gnumakefile' -exec rename 's/gnumakefile/Makefile\.inc/' {} \; +OLD_SLOC=$(cloc --progress-rate=0 --quiet --script-lang="Bourne Shell",bash \ + --force-lang=c,inc --exclude-dir=vendorcode src) +if [ "$COREBOOT" -eq "1" ]; then + find 'src' -name 'gnumakefile' -exec rename 's/gnumakefile/Makefile\.inc/' {} \; +fi #check out new version and get information printf -- "\nFinding new submodule versions...\n" -git checkout "$NEW_COREBOOT_VERSION" > /dev/null 2>&1 +git checkout "$NEW_GIT_VERSION" > /dev/null 2>&1 git submodule update --init --checkout > /dev/null 2>&1 -BLOBS_NEW_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/blobs") -VBOOT_NEW_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/vboot") -ARM_NEW_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/arm-trusted-firmware") -NVIDIA_NEW_VERSION=$(get_latest_commit_id "${TOP}/util/nvidia/cbootimage") -find 'src/mainboard' -name 'Kconfig.name' | sed 's|/Kconfig.name||' | sed 's|src/mainboard/|- |' | grep '/' | sort > "$mainboard_list_new" +if [ "$COREBOOT" -eq "1" ]; then + BLOBS_NEW_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/blobs") + VBOOT_NEW_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/vboot") + ARM_NEW_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/arm-trusted-firmware") + CHROME_EC_NEW_VERSION=$(get_latest_commit_id "${TOP}/3rdparty/chromeec/") + NVIDIA_NEW_VERSION=$(get_latest_commit_id "${TOP}/util/nvidia/cbootimage") + + printf "Logging directories in the new tree\n" + mainboard_list_new=$(find_areas "src/mainboard" 'Kconfig.name' | grep '/') + cpu_list_new=$(find_areas "src/cpu" "Kconfig") + soc_list_new=$(find_areas "src/soc" "Kconfig") + northbridge_list_new=$(find_areas "src/northbridge" "Kconfig") + sio_list_new=$(find_areas "src/superio" "Makefile.inc") + southbridge_list_new=$(find_areas "src/southbridge" "Kconfig") + + find 'src' -name 'Makefile.inc' -exec rename 's/Makefile\.inc/gnumakefile/' {} \; +fi printf "Calculating new SLOC\n" -find 'src' -name 'Makefile.inc' -exec rename 's/Makefile\.inc/gnumakefile/' {} \; -NEW_SLOC=$(cloc --progress-rate=0 --quiet --script-lang="Bourne Shell",bash --force-lang=c,inc --exclude-dir=vendorcode src) -find 'src' -name 'gnumakefile' -exec rename 's/gnumakefile/Makefile\.inc/' {} \; - -new_mainboards=$(grep -Fxv -f "$mainboard_list_old" "$mainboard_list_new") -removed_mainboards=$(grep -Fxv -f "$mainboard_list_new" "$mainboard_list_old") +NEW_SLOC=$(cloc --progress-rate=0 --quiet --script-lang="Bourne Shell",bash \ + --force-lang=c,inc --exclude-dir=vendorcode src) +if [ "$COREBOOT" -eq "1" ]; then + find 'src' -name 'gnumakefile' -exec rename 's/gnumakefile/Makefile\.inc/' {} \; +fi git checkout origin/master > /dev/null 2>&1 git submodule update --init --checkout > /dev/null 2>&1 -rm -f "$mainboard_list_old" "$mainboard_list_new" trap "" SIGINT +# Done collecting data from the old and new versions -#start outputting to logfile -echo "Generating release notes from version ${OLD_COREBOOT_VERSION} to ${NEW_COREBOOT_VERSION}" -echo; echo "Main coreboot repo" -echo "Main coreboot repo" >> "$LOGFILE" +# Start outputting to logfile +echo "Generating release notes from version ${OLD_GIT_VERSION} to ${NEW_GIT_VERSION}" +echo; echo "Main repo" +echo "Main repo" >> "$LOGFILE" echo "------------------" >> "$LOGFILE" -log_versions "$(git log --pretty=%H "${OLD_COREBOOT_VERSION}..${NEW_COREBOOT_VERSION}" | tail -1)" "$(git log --pretty=%H "${OLD_COREBOOT_VERSION}..${NEW_COREBOOT_VERSION}" | head -1 )" - -NOW=$(date -u) -( echo "$NOW"; echo ) >> "$LOGFILE" - -#first get things that are generally outside the mainboards and architectures -get_log_dedupe "Build system" "Makefile Makefile.inc toolchain.inc src/Kconfig src/cpu/Makefile.inc" -get_log_dedupe "Utilities" "util/" -get_log_dedupe "Documentation" "Documentation/ README" -get_log_dedupe "Payloads" "payloads/" -get_log_dedupe "Vendorcode" "src/vendorcode/" - -# get mainboards 2nd so that changes that are mainboard specific don't get -# grabbed by the architectures -get_log_dedupe "Mainboards" "src/mainboard/" - -#Get architectures 3rd so separate the various pieces out -get_log_dedupe "ARM" "$(for codedir in $(grep -rl "_ARM" --include=Kconfig | grep -v 'src/mainboard\|payloads/\|drivers/\|vendorcode/\|console' ) ; do dirname "$codedir"; done | grep -v '^src$')" -get_log_dedupe "RISC-V" "$(for codedir in $(grep -rl "_RISCV" --include=Kconfig | grep -v 'src/mainboard\|payloads/\|drivers/\|vendorcode/\|console' ) ; do dirname "$codedir"; done | grep -v '^src$')" -get_log_dedupe "X86" "src/arch/x86 src/cpu/x86 src/cpu/intel src/soc/intel src/cpu/amd src/northbridge/intel src/northbridge/amd src/southbridge/intel src/southbridge/amd src/drivers/intel/fsp1_0 src/drivers/intel/fsp1_1 src/include/amd src/include/intel src/include/x86 src/include/pc80" -get_log_dedupe "MIPS" "$(for codedir in $(grep -rl "_MIPS" --include=Kconfig | grep -v 'src/mainboard\|payloads/\|drivers/\|vendorcode/\|console' ) ; do dirname "$codedir"; done | grep -v '^src$')" - -#4th, get all the rest of the specific areas -get_log_dedupe "ACPI" "src/acpi/" -get_log_dedupe "Console" "src/console/ src/include/console" -get_log_dedupe "SuperIO" "src/superio/ src/include/superio" -get_log_dedupe "EC " "src/ec" -get_log_dedupe "Drivers" "src/drivers/" -get_log_dedupe "Devices" "src/device/ src/include/device" -get_log_dedupe "Lib" "src/lib/" -get_log_dedupe "Commonlib" "src/commonlib/" -get_log_dedupe "Include" "src/include/" - -#Last, get anything that was missed above -get_log_dedupe "MISC" "." - -if [ -n "$new_mainboards" ]; then - printf "Added %s mainboards:\n-------------------\n%s\n\n" "$(echo "$new_mainboards" | wc -l)" "$new_mainboards" >> "$LOGFILE" -fi +log_versions "$(git log --pretty=%H \ + "${OLD_GIT_VERSION}..${NEW_GIT_VERSION}" 2>/dev/null | tail -1)" \ + "$(git log --pretty=%H \ + "${OLD_GIT_VERSION}..${NEW_GIT_VERSION}" 2>/dev/null | head -1 )" +echo "" >> "$LOGFILE" + +if [ "$COREBOOT" -eq "1" ]; then + + # 1st, Show mainboards so that changes that are mainboard specific don't get + # grabbed by changes in the architectures + get_log_dedupe "Mainboards" "src/mainboard/" + + # Show architectures 2nd - separate the various pieces out + # This works by getting a list of directories that have Kconfigs containing _ARCH + # then filtering out generic areas. X86 has too many non-compliant directories + # for that to work well, so just supply a list + # shellcheck disable=SC2013 + { + get_log_dedupe "ARM" \ + "$(for codedir in $(grep -rl "_ARM" --include=Kconfig | \ + grep -v 'src/mainboard\|payloads/\|drivers/\|vendorcode/\|console' ); \ + do dirname "$codedir"; done | grep -v '^src$')" + + get_log_dedupe "RISC-V" \ + "$(for codedir in $(grep -rl "_RISCV" --include=Kconfig | \ + grep -v 'src/mainboard\|payloads/\|drivers/\|vendorcode/\|console' ); \ + do dirname "$codedir"; done | grep -v '^src$')" + + get_log_dedupe "X86" \ + "src/arch/x86 src/cpu/x86 src/cpu/intel src/soc/intel src/cpu/amd \ + src/northbridge/intel src/northbridge/amd src/southbridge/intel \ + src/southbridge/amd src/drivers/intel/fsp1_0 src/drivers/intel/fsp1_1 \ + src/include/amd src/include/intel src/include/x86 src/include/pc80" + + get_log_dedupe "MIPS" \ + "$(for codedir in $(grep -rl "_MIPS" --include=Kconfig | \ + grep -v 'src/mainboard\|payloads/\|drivers/\|vendorcode/\|console' ); \ + do dirname "$codedir"; done | grep -v '^src$')" + } + # Next, print all the rest of the specific areas + get_log_dedupe "ACPI" "src/acpi/" + get_log_dedupe "Console" "src/console/ src/include/console" + get_log_dedupe "SuperIO" "src/superio/ src/include/superio" + get_log_dedupe "EC " "src/ec" + get_log_dedupe "Drivers" "src/drivers/" + get_log_dedupe "Devices" "src/device/ src/include/device" + + # 5th, print the generic areas - This goes late so that the specific + # area changes will catch any commits in these areas first. + get_log_dedupe "Lib" "src/lib/" + get_log_dedupe "Commonlib" "src/commonlib/" + get_log_dedupe "Include" "src/include/" + get_log_dedupe "Utilities" "util/" + get_log_dedupe "Payloads" "payloads/" + get_log_dedupe "Vendorcode" "src/vendorcode/" + get_log_dedupe "Documentation" "Documentation/ README" + + # Then look at areas that are usually outside the mainboards and architectures + get_log_dedupe "Build system" \ + "Makefile Makefile.inc toolchain.inc src/Kconfig src/cpu/Makefile.inc" + + # Finally, get anything that was missed above + get_log_dedupe "MISC" "." + + # Show areas that have been added or removed + show_diff "mainboards" "$mainboard_list_old" "$mainboard_list_new" + show_diff "processors" "$cpu_list_old" "$cpu_list_new" + show_diff "socs" "$soc_list_old" "$soc_list_new" + show_diff "northbridges" "$northbridge_list_old" "$northbridge_list_new" + show_diff "southbridges" "$southbridge_list_old" "$southbridge_list_new" + show_diff "sios" "$sio_list_old" "$sio_list_new" + + # Log submodules + printf "Submodules\n----------\n" >> "$LOGFILE" + get_log_submodule "$BLOBS_OLD_VERSION" "$BLOBS_NEW_VERSION" \ + "3rdparty/blobs" + get_log_submodule "$ARM_OLD_VERSION" "$ARM_NEW_VERSION" \ + "3rdparty/arm-trusted-firmware" + get_log_submodule "$VBOOT_OLD_VERSION" "$VBOOT_NEW_VERSION" \ + "3rdparty/vboot" + get_log_submodule "$CHROME_EC_OLD_VERSION" "$CHROME_EC_NEW_VERSION" \ + "3rdparty/chromeec/" + get_log_submodule "$NVIDIA_OLD_VERSION" "$NVIDIA_NEW_VERSION" \ + "util/nvidia/cbootimage" -if [ -n "$removed_mainboards" ]; then - printf "Removed %s mainboards:\n---------------------\n%s\n\n" "$(echo "$removed_mainboards" | wc -l)" "$removed_mainboards" >> "$LOGFILE" +else + get_log_dedupe "Commits" "." fi -# log submodules -printf "Submodules\n----------\n" >> "$LOGFILE" -get_log_submodule "$BLOBS_OLD_VERSION" "$BLOBS_NEW_VERSION" "3rdparty/blobs" -get_log_submodule "$ARM_OLD_VERSION" "$ARM_NEW_VERSION" "3rdparty/arm-trusted-firmware" -get_log_submodule "$VBOOT_OLD_VERSION" "$VBOOT_NEW_VERSION" "3rdparty/vboot" -get_log_submodule "$NVIDIA_OLD_VERSION" "$NVIDIA_NEW_VERSION" "util/nvidia/cbootimage" - -printf "\ncoreboot statistics\n-------------------\n" >> "$LOGFILE" -NEW_AUTHORS=$(git log --pretty=%an "${OLD_COREBOOT_VERSION}" | sort | uniq > before_names.txt && git log --pretty=%an | sort | uniq > after_names.txt && grep -Fxv -c -f before_names.txt after_names.txt && rm before_names.txt after_names.txt) -TOTAL_COMMITS=$(git log --pretty=oneline "${1}..${2}" | wc -l) -printf -- "- Total commits: %s\n" "$TOTAL_COMMITS" >> "$LOGFILE" - -#TODO: Fix days between releases - between two branches or tags works well, between individual patches works poorly, as we get the creation date of the patch, not the merge date. -#DAYS_BETWEEN_RELEASES=$(( ( $(date -ud "$(git show "$NEW_COREBOOT_VERSION" | grep -m 1 '^Date: ' | sed 's/Date:[[:space:]]*//' | sed 's/[+-].*//g')" +'%s') - $(date -ud "$(git show "$OLD_COREBOOT_VERSION" | grep -m 1 '^Date: ' | sed 's/Date:[[:space:]]*//' | sed 's/[+-].*//g')" +'%s') ) /60/60/24 )) -#AVERAGE_COMMITS=$((TOTAL_COMMITS / DAYS_BETWEEN_RELEASES)) -#printf "- Average daily commits: %s\n" "$AVERAGE_COMMITS" - -printf -- "- New authors: %s\n" "$NEW_AUTHORS" >> "$LOGFILE" -printf -- "- Total authors: %s\n" "$(git log "${OLD_COREBOOT_VERSION}..${NEW_COREBOOT_VERSION}" | grep -e '^Author:' | sed 's/.*Author: //' | sed 's/ <.*.>//' | sort | uniq | wc -l)" >> "$LOGFILE" -printf -- "- Reviewers on submitted patches: %s\n" "$(git log "${OLD_COREBOOT_VERSION}..${NEW_COREBOOT_VERSION}" | grep -e '^ *Reviewed-by: ' | sed 's/.*Reviewed-by: //' | sed 's/ <.*.>//' | sort | uniq | wc -l)" >> "$LOGFILE" +printf "\nrepo statistics\n-------------------\n" >> "$LOGFILE" +before_names="$(mktemp "OLDNAMES.XXXX")" +after_names="$(mktemp "NEWNAMES.XXXX")" +NEW_AUTHORS=$(git log --pretty=%an "${OLD_GIT_VERSION}" 2>/dev/null | sort | \ + uniq > "$before_names" && \ + git log --pretty=%an "${NEW_GIT_VERSION}" 2>/dev/null | \ + sort | uniq > "$after_names" && \ + grep -Fxv -c -f "$before_names" "$after_names") +NEW_AUTHOR_LIST=$( grep -Fxv -f "$before_names" "$after_names" && \ + rm "$before_names" "$after_names") +{ + printf -- "- Total commits: %s\n" "$TOTAL_COMMITS" + printf -- "- Total authors: %s\n" \ + "$(git log "${OLD_GIT_VERSION}..${NEW_GIT_VERSION}" 2>/dev/null | \ + grep -e '^Author:' | sed 's/.*Author: //' | sed 's/ <.*.>//' | \ + sort | uniq | wc -l)" + printf -- "- New authors: %s\n\nNew Authors:\n%s\n" "$NEW_AUTHORS" \ + "$NEW_AUTHOR_LIST" +} >> "$LOGFILE" + +printf "Getting developer list\n" +printf "\n%-40s: %5s\n" "Developer" "Commits" >> "$LOGFILE" +git log "${OLD_GIT_VERSION}..${NEW_GIT_VERSION}" 2>/dev/null | grep '^Author: ' | \ + sed 's|Author: ||' | sed 's|\s<.*||' | sort | uniq | \ + while read -r line; do + printf "%-40s: %5s %5s\n" "$line" \ + "$(git log "${OLD_GIT_VERSION}" 2>/dev/null | \ + grep -c "^Author: ${line} <")" \ + "$(git log "${NEW_GIT_VERSION}" 2>/dev/null | \ + grep -c "^Author: ${line} <")" >> "$LOGFILE"; + done printf "\nOld SLOC (%s)\n%s" "$NOW" "$OLD_SLOC" >> "$LOGFILE" printf "\nNew SLOC (%s)\n%s" "$NOW" "$NEW_SLOC" >> "$LOGFILE" @@ -262,3 +416,5 @@ if [ -n "$UPDATE_MAIN_LOGFILE" ]; then mv "$tmpfile" "$MAIN_LOGFILE" rm -f "$LOGFILE" fi + +printf "Done.\n" |