extract_utils: Introduce variable INITIAL_COPYRIGHT_YEAR
Let a device specify INITIAL_COPYRIGHT_YEAR=XXXX in setup-makefiles.sh
so that the correct copyright(s) is/are included in vendor makefiles.
The CyanogenMod copyright is retained when INITIAL_COPYRIGHT_YEAR<2017
and the LineageOS copyright is now included for >=2017.
Change-Id: I6895b5b69bc7ba399042ac3c29e17f3209d15f1b
diff --git a/build/tools/extract_utils.sh b/build/tools/extract_utils.sh
index 5461cf4..87d967b 100644
--- a/build/tools/extract_utils.sh
+++ b/build/tools/extract_utils.sh
@@ -438,12 +438,35 @@
# be executed first!
#
function write_header() {
+ if [ -f $1 ]; then
+ rm $1
+ fi
+
YEAR=$(date +"%Y")
[ "$COMMON" -eq 1 ] && local DEVICE="$DEVICE_COMMON"
- cat << EOF > $1
-# Copyright (C) $YEAR The CyanogenMod Project
+ NUM_REGEX='^[0-9]+$'
+ if [[ $INITIAL_COPYRIGHT_YEAR =~ $NUM_REGEX ]] && [ $INITIAL_COPYRIGHT_YEAR -le $YEAR ]; then
+ if [ $INITIAL_COPYRIGHT_YEAR -lt 2016 ]; then
+ printf "# Copyright (C) $INITIAL_COPYRIGHT_YEAR-2016 The CyanogenMod Project\n" > $1
+ elif [ $INITIAL_COPYRIGHT_YEAR -eq 2016 ]; then
+ printf "# Copyright (C) 2016 The CyanogenMod Project\n" > $1
+ fi
+ if [ $YEAR -eq 2017 ]; then
+ printf "# Copyright (C) 2017 The LineageOS Project\n" >> $1
+ elif [ $INITIAL_COPYRIGHT_YEAR -eq $YEAR ]; then
+ printf "# Copyright (C) $YEAR The LineageOS Project\n" >> $1
+ elif [ $INITIAL_COPYRIGHT_YEAR -le 2017 ]; then
+ printf "# Copyright (C) 2017-$YEAR The LineageOS Project\n" >> $1
+ else
+ printf "# Copyright (C) $INITIAL_COPYRIGHT_YEAR-$YEAR The LineageOS Project\n" >> $1
+ fi
+ else
+ printf "# Copyright (C) $YEAR The LineageOS Project\n" > $1
+ fi
+
+ cat << EOF >> $1
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.