Merge "Remove dmtracedump from build/make" into main

    get_abs_build_var ANDROID_PREBUILTS

}

function tracedmdump()

{

    local T=$(gettop)

    if [ ! "$T" ]; then

        echo "Couldn't locate the top of the tree.  Try setting TOP."

        return

    fi

    local prebuiltdir=$(getprebuilt)

    local arch=$(gettargetarch)

    local KERNEL=$T/prebuilts/qemu-kernel/$arch/vmlinux-qemu

    local TRACE=$1

    if [ ! "$TRACE" ] ; then

        echo "usage:  tracedmdump  tracename"

        return

    fi

    if [ ! -r "$KERNEL" ] ; then

        echo "Error: cannot find kernel: '$KERNEL'"

        return

    fi

    local BASETRACE=$(basename $TRACE)

    if [ "$BASETRACE" = "$TRACE" ] ; then

        TRACE=$ANDROID_PRODUCT_OUT/traces/$TRACE

    fi

    echo "post-processing traces..."

    rm -f $TRACE/qtrace.dexlist

    post_trace $TRACE

    if [ $? -ne 0 ]; then

        echo "***"

        echo "*** Error: malformed trace.  Did you remember to exit the emulator?"

        echo "***"

        return

    fi

    echo "generating dexlist output..."

    /bin/ls $ANDROID_PRODUCT_OUT/system/framework/*.jar $ANDROID_PRODUCT_OUT/system/app/*.apk $ANDROID_PRODUCT_OUT/data/app/*.apk 2>/dev/null | xargs dexlist > $TRACE/qtrace.dexlist

    echo "generating dmtrace data..."

    q2dm -r $ANDROID_PRODUCT_OUT/symbols $TRACE $KERNEL $TRACE/dmtrace || return

    echo "generating html file..."

    dmtracedump -h $TRACE/dmtrace >| $TRACE/dmtrace.html || return

    echo "done, see $TRACE/dmtrace.html for details"

    echo "or run:"

    echo "    traceview $TRACE/dmtrace"

}

# communicate with a running device or emulator, set up necessary state,

# and run the hat command.

function runhat()