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