1*b04680f1SMatt Gilbride# Copyright (C) 2007 The Android Open Source Project 2*b04680f1SMatt Gilbride# 3*b04680f1SMatt Gilbride# Licensed under the Apache License, Version 2.0 (the "License"); 4*b04680f1SMatt Gilbride# you may not use this file except in compliance with the License. 5*b04680f1SMatt Gilbride# You may obtain a copy of the License at 6*b04680f1SMatt Gilbride# 7*b04680f1SMatt Gilbride# http://www.apache.org/licenses/LICENSE-2.0 8*b04680f1SMatt Gilbride# 9*b04680f1SMatt Gilbride# Unless required by applicable law or agreed to in writing, software 10*b04680f1SMatt Gilbride# distributed under the License is distributed on an "AS IS" BASIS, 11*b04680f1SMatt Gilbride# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12*b04680f1SMatt Gilbride# See the License for the specific language governing permissions and 13*b04680f1SMatt Gilbride# limitations under the License. 14*b04680f1SMatt Gilbride# 15*b04680f1SMatt Gilbride 16*b04680f1SMatt Gilbride# If you don't need to do a full clean build but would like to touch 17*b04680f1SMatt Gilbride# a file or delete some intermediate files, add a clean step to the end 18*b04680f1SMatt Gilbride# of the list. These steps will only be run once, if they haven't been 19*b04680f1SMatt Gilbride# run before. 20*b04680f1SMatt Gilbride# 21*b04680f1SMatt Gilbride# E.g.: 22*b04680f1SMatt Gilbride# $(call add-clean-step, touch -c external/sqlite/sqlite3.h) 23*b04680f1SMatt Gilbride# $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libz_intermediates) 24*b04680f1SMatt Gilbride# 25*b04680f1SMatt Gilbride# Always use "touch -c" and "rm -f" or "rm -rf" to gracefully deal with 26*b04680f1SMatt Gilbride# files that are missing or have been moved. 27*b04680f1SMatt Gilbride# 28*b04680f1SMatt Gilbride# Use $(PRODUCT_OUT) to get to the "out/target/product/blah/" directory. 29*b04680f1SMatt Gilbride# Use $(OUT_DIR) to refer to the "out" directory. 30*b04680f1SMatt Gilbride# 31*b04680f1SMatt Gilbride# If you need to re-do something that's already mentioned, just copy 32*b04680f1SMatt Gilbride# the command and add it to the bottom of the list. E.g., if a change 33*b04680f1SMatt Gilbride# that you made last week required touching a file and a change you 34*b04680f1SMatt Gilbride# made today requires touching the same file, just copy the old 35*b04680f1SMatt Gilbride# touch step and add it to the end of the list. 36*b04680f1SMatt Gilbride# 37*b04680f1SMatt Gilbride# ************************************************ 38*b04680f1SMatt Gilbride# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST 39*b04680f1SMatt Gilbride# ************************************************ 40*b04680f1SMatt Gilbride 41*b04680f1SMatt Gilbride# For example: 42*b04680f1SMatt Gilbride#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/AndroidTests_intermediates) 43*b04680f1SMatt Gilbride#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/core_intermediates) 44*b04680f1SMatt Gilbride#$(call add-clean-step, find $(OUT_DIR) -type f -name "IGTalkSession*" -print0 | xargs -0 rm -f) 45*b04680f1SMatt Gilbride#$(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/*) 46*b04680f1SMatt Gilbride 47*b04680f1SMatt Gilbride# ************************************************ 48*b04680f1SMatt Gilbride# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST 49*b04680f1SMatt Gilbride# ************************************************ 50