1*fa0ad63fSSadaf Ebrahimi# Copyright (C) 2007 The Android Open Source Project 2*fa0ad63fSSadaf Ebrahimi# 3*fa0ad63fSSadaf Ebrahimi# Licensed under the Apache License, Version 2.0 (the "License"); 4*fa0ad63fSSadaf Ebrahimi# you may not use this file except in compliance with the License. 5*fa0ad63fSSadaf Ebrahimi# You may obtain a copy of the License at 6*fa0ad63fSSadaf Ebrahimi# 7*fa0ad63fSSadaf Ebrahimi# http://www.apache.org/licenses/LICENSE-2.0 8*fa0ad63fSSadaf Ebrahimi# 9*fa0ad63fSSadaf Ebrahimi# Unless required by applicable law or agreed to in writing, software 10*fa0ad63fSSadaf Ebrahimi# distributed under the License is distributed on an "AS IS" BASIS, 11*fa0ad63fSSadaf Ebrahimi# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12*fa0ad63fSSadaf Ebrahimi# See the License for the specific language governing permissions and 13*fa0ad63fSSadaf Ebrahimi# limitations under the License. 14*fa0ad63fSSadaf Ebrahimi# 15*fa0ad63fSSadaf Ebrahimi 16*fa0ad63fSSadaf Ebrahimi# If you don't need to do a full clean build but would like to touch 17*fa0ad63fSSadaf Ebrahimi# a file or delete some intermediate files, add a clean step to the end 18*fa0ad63fSSadaf Ebrahimi# of the list. These steps will only be run once, if they haven't been 19*fa0ad63fSSadaf Ebrahimi# run before. 20*fa0ad63fSSadaf Ebrahimi# 21*fa0ad63fSSadaf Ebrahimi# E.g.: 22*fa0ad63fSSadaf Ebrahimi# $(call add-clean-step, touch -c external/sqlite/sqlite3.h) 23*fa0ad63fSSadaf Ebrahimi# $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libz_intermediates) 24*fa0ad63fSSadaf Ebrahimi# 25*fa0ad63fSSadaf Ebrahimi# Always use "touch -c" and "rm -f" or "rm -rf" to gracefully deal with 26*fa0ad63fSSadaf Ebrahimi# files that are missing or have been moved. 27*fa0ad63fSSadaf Ebrahimi# 28*fa0ad63fSSadaf Ebrahimi# Use $(PRODUCT_OUT) to get to the "out/target/product/blah/" directory. 29*fa0ad63fSSadaf Ebrahimi# Use $(OUT_DIR) to refer to the "out" directory. 30*fa0ad63fSSadaf Ebrahimi# 31*fa0ad63fSSadaf Ebrahimi# If you need to re-do something that's already mentioned, just copy 32*fa0ad63fSSadaf Ebrahimi# the command and add it to the bottom of the list. E.g., if a change 33*fa0ad63fSSadaf Ebrahimi# that you made last week required touching a file and a change you 34*fa0ad63fSSadaf Ebrahimi# made today requires touching the same file, just copy the old 35*fa0ad63fSSadaf Ebrahimi# touch step and add it to the end of the list. 36*fa0ad63fSSadaf Ebrahimi# 37*fa0ad63fSSadaf Ebrahimi# ************************************************ 38*fa0ad63fSSadaf Ebrahimi# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST 39*fa0ad63fSSadaf Ebrahimi# ************************************************ 40*fa0ad63fSSadaf Ebrahimi 41*fa0ad63fSSadaf Ebrahimi# For example: 42*fa0ad63fSSadaf Ebrahimi#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/AndroidTests_intermediates) 43*fa0ad63fSSadaf Ebrahimi#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/core_intermediates) 44*fa0ad63fSSadaf Ebrahimi#$(call add-clean-step, find $(OUT_DIR) -type f -name "IGTalkSession*" -print0 | xargs -0 rm -f) 45*fa0ad63fSSadaf Ebrahimi#$(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/*) 46*fa0ad63fSSadaf Ebrahimi 47*fa0ad63fSSadaf Ebrahimi# ************************************************ 48*fa0ad63fSSadaf Ebrahimi# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST 49*fa0ad63fSSadaf Ebrahimi# ************************************************ 50