From 526699fc679ecc03461c8534f640edbcb621cf26 Mon Sep 17 00:00:00 2001
From: Tao Bao <tbao@google.com>
Date: Wed, 11 Oct 2017 15:59:28 -0700
Subject: [PATCH] applypatch: Remove the Makefile for building imgdiff in
 Chrome OS.

The former user system/update_engine has dropped the support for
imgdiff (https://android-review.googlesource.com/c/platform/system/update_engine/+/400427/).

Test: N/A
Change-Id: Ia8f770dc51800b45064c4affc3514cf513877edc
---
 applypatch/Makefile       | 33 ---------------------------------
 applypatch/libimgpatch.pc |  6 ------
 2 files changed, 39 deletions(-)
 delete mode 100644 applypatch/Makefile
 delete mode 100644 applypatch/libimgpatch.pc

diff --git a/applypatch/Makefile b/applypatch/Makefile
deleted file mode 100644
index fb498430..00000000
--- a/applypatch/Makefile
+++ /dev/null
@@ -1,33 +0,0 @@
-# Copyright (C) 2016 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# This file is for building imgdiff in Chrome OS.
-
-CPPFLAGS += -iquote.. -Iinclude
-CXXFLAGS += -std=c++11 -O3 -Wall -Werror
-LDLIBS += -lbz2 -lz
-
-.PHONY: all clean
-
-all: imgdiff libimgpatch.a
-
-clean:
-	rm -f *.o imgdiff libimgpatch.a
-
-imgdiff: imgdiff.o bsdiff.o utils.o
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) $(LDLIBS) -o $@ $^
-
-libimgpatch.a utils.o: CXXFLAGS += -fPIC
-libimgpatch.a: imgpatch.o bspatch.o utils.o
-	${AR} rcs $@ $^
diff --git a/applypatch/libimgpatch.pc b/applypatch/libimgpatch.pc
deleted file mode 100644
index e5002934..00000000
--- a/applypatch/libimgpatch.pc
+++ /dev/null
@@ -1,6 +0,0 @@
-# This file is for libimgpatch in Chrome OS.
-
-Name: libimgpatch
-Description: Apply imgdiff patch
-Version: 0.0.1
-Libs: -limgpatch -lbz2 -lz