1 files changed, 0 insertions, 167 deletions

diff --git a/scripts/contrib/bb-perf/buildstats.sh b/scripts/contrib/bb-perf/buildstats.sh
deleted file mode 100755
index e45cfc146d..0000000000
--- a/scripts/contrib/bb-perf/buildstats.sh
+++ /dev/null
@@ -1,167 +0,0 @@
-#!/bin/bash
-#
-# Copyright (c) 2011, Intel Corporation.
-#
-# SPDX-License-Identifier: GPL-2.0-or-later
-#
-# DESCRIPTION
-# Given 'buildstats' data (generate by bitbake when setting
-# USER_CLASSES ?= "buildstats" on local.conf), task names and a stats values
-# (these are the ones preset on the buildstats files), outputs
-# '<task> <recipe> <value_1> <value_2> ... <value_n>'. The units are the ones
-# defined at buildstats, which in turn takes data from /proc/[pid] files
-#
-# Some useful pipelines
-#
-# 1. Tasks with largest stime (Amount of time that this process has been scheduled
-#    in kernel mode) values
-# $ buildstats.sh -b <buildstats> -s stime | sort -k3 -n -r | head
-#
-# 2. Min, max, sum utime (Amount  of  time  that  this process has been scheduled
-#    in user mode) per task (in needs GNU datamash)
-# $ buildstats.sh -b <buildstats> -s utime | datamash -t' ' -g1 min 3 max 3 sum 3 | sort -k4 -n -r
-#
-# AUTHORS
-# Leonardo Sandoval <leonardo.sandoval.gonzalez@linux.intel.com>
-#
-
-# Stats, by type
-TIME="utime:stime:cutime:cstime"
-IO="IO wchar:IO write_bytes:IO syscr:IO read_bytes:IO rchar:IO syscw:IO cancelled_write_bytes"
-RUSAGE="rusage ru_utime:rusage ru_stime:rusage ru_maxrss:rusage ru_minflt:rusage ru_majflt:\
-rusage ru_inblock:rusage ru_oublock:rusage ru_nvcsw:rusage ru_nivcsw"
-
-CHILD_RUSAGE="Child rusage ru_utime:Child rusage ru_stime:Child rusage ru_maxrss:Child rusage ru_minflt:\
-Child rusage ru_majflt:Child rusage ru_inblock:Child rusage ru_oublock:Child rusage ru_nvcsw:\
-Child rusage ru_nivcsw"
-
-BS_DIR="tmp/buildstats"
-RECIPE=""
-TASKS="compile:configure:fetch:install:patch:populate_lic:populate_sysroot:unpack"
-STATS="$TIME"
-ACCUMULATE=""
-HEADER="" # No header by default
-
-function usage {
-CMD=$(basename $0)
-cat <<EOM
-Usage: $CMD [-b buildstats_dir] [-t do_task]
-  -b buildstats The path where the folder resides
-                (default: "$BS_DIR")
-  -r recipe     The recipe to be computed
-  -t tasks      The tasks to be computed
-                (default: "$TASKS")
-  -s stats      The stats to be matched. Options: TIME, IO, RUSAGE, CHILD_RUSAGE
-                or any other defined buildstat separated by colons, i.e. stime:utime
-                (default: "$STATS")
-                Default stat sets:
-                    TIME=$TIME
-                    IO=$IO
-                    RUSAGE=$RUSAGE
-                    CHILD_RUSAGE=$CHILD_RUSAGE
-  -a            Accumulate all stats values for found recipes
-  -h            Display this help message
-EOM
-}
-
-# Parse and validate arguments
-while getopts "b:r:t:s:aHh" OPT; do
-    case $OPT in
-    b)
-        BS_DIR="$OPTARG"
-        ;;
-    r)
-        RECIPE="$OPTARG"
-        ;;
-    t)
-        TASKS="$OPTARG"
-        ;;
-    s)
-        STATS="$OPTARG"
-        ;;
-    a)
-        ACCUMULATE="y"
-        ;;
-    H)
-        HEADER="y"
-        ;;
-    h)
-        usage
-        exit 0
-        ;;
-    *)
-        usage
-        exit 1
-        ;;
-    esac
-done
-
-# Ensure the buildstats folder exists
-if [ ! -d "$BS_DIR" ]; then
-    echo "ERROR: $BS_DIR does not exist"
-    usage
-    exit 1
-fi
-
-stats=""
-IFS=":"
-for stat in ${STATS}; do
-    case $stat in
-        TIME)
-            stats="${stats}:${TIME}"
-            ;;
-        IO)
-            stats="${stats}:${IO}"
-            ;;
-        RUSAGE)
-            stats="${stats}:${RUSAGE}"
-            ;;
-        CHILD_RUSAGE)
-            stats="${stats}:${CHILD_RUSAGE}"
-            ;;
-        *)
-            stats="${STATS}"
-            ;;
-    esac
-done
-
-# remove possible colon at the beginning
-stats="$(echo "$stats" | sed -e 's/^://1')"
-
-# Provide a header if required by the user
-if [ -n "$HEADER" ] ; then
-    if [ -n "$ACCUMULATE" ]; then
-        echo "task:recipe:accumulated(${stats//:/;})"
-    else
-        echo "task:recipe:$stats"
-    fi
-fi
-
-for task in ${TASKS}; do
-    task="do_${task}"
-    for file in $(find ${BS_DIR} -type f -path *${RECIPE}*/${task} | awk 'BEGIN{ ORS=""; OFS=":" } { print $0,"" }'); do
-        recipe="$(basename $(dirname $file))"
-        times=""
-        for stat in ${stats}; do
-            [ -z "$stat" ] && { echo "empty stats"; }
-            time=$(sed -n -e "s/^\($stat\): \\(.*\\)/\\2/p" $file)
-            # in case the stat is not present, set the value as NA
-            [ -z "$time" ] && { time="NA"; }
-            # Append it to times
-            if [ -z "$times" ]; then
-                times="${time}"
-            else
-                times="${times} ${time}"
-            fi
-        done
-        if [ -n "$ACCUMULATE" ]; then
-            IFS=' '; valuesarray=(${times}); IFS=':'
-            times=0
-            for value in "${valuesarray[@]}"; do
-                [ "$value" == "NA" ] && { echo "ERROR: stat is not present."; usage; exit 1; }
-                times=$(( $times + $value ))
-            done
-        fi
-        echo "${task} ${recipe} ${times}"
-    done
-done