patch: system: core: missing atomic symbols for old blobs

2 files changed, 61 insertions, 1 deletions

diff --git a/patches/install.sh b/patches/install.sh
index 9c1ec2a..6f00a79 100644
--- a/patches/install.sh
+++ b/patches/install.sh
@@ -4,7 +4,7 @@ echo $1
 rootdirectory="$PWD"
 # ---------------------------------
 
-dirs=""
+dirs="system/core"
 
 # red + nocolor
 RED='\033[0;31m'
diff --git a/patches/system/core/0001-mtk-O-reintroduce-atomic-symbols-in-libcutils-for-ol.patch b/patches/system/core/0001-mtk-O-reintroduce-atomic-symbols-in-libcutils-for-ol.patch
new file mode 100644
index 0000000..4393cd7
--- /dev/null
+++ b/patches/system/core/0001-mtk-O-reintroduce-atomic-symbols-in-libcutils-for-ol.patch
@@ -0,0 +1,60 @@
+From 041026c3d8ab43a088e9907b1ec33f8e0bf7d685 Mon Sep 17 00:00:00 2001
+From: Mister Oyster <oysterized@gmail.com>
+Date: Wed, 28 Jun 2017 19:41:05 +0200
+Subject: [PATCH] mtk: O: reintroduce atomic symbols in libcutils for old Mtk
+ audio hals & Mali blobs
+
+Change-Id: I4b7cf5e5a772f9c281ae4bf3d3fdfd2d3b41d4c1
+---
+ libcutils/Android.bp |  1 +
+ libcutils/atomic.c   | 26 ++++++++++++++++++++++++++
+ 2 files changed, 27 insertions(+)
+ create mode 100644 libcutils/atomic.c
+
+diff --git a/libcutils/Android.bp b/libcutils/Android.bp
+index 245deb113..45d7889eb 100644
+--- a/libcutils/Android.bp
++++ b/libcutils/Android.bp
+@@ -52,6 +52,7 @@ cc_library {
+     vendor_available: true,
+     host_supported: true,
+     srcs: [
++        "atomic.c",
+         "config_utils.c",
+         "fs_config.cpp",
+         "canned_fs_config.c",
+diff --git a/libcutils/atomic.c b/libcutils/atomic.c
+new file mode 100644
+index 000000000..d34aa0081
+--- /dev/null
++++ b/libcutils/atomic.c
+@@ -0,0 +1,26 @@
++/*
++ * Copyright (C) 2007 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.
++ */
++
++/*
++ * Generate non-inlined versions of android_atomic functions.
++ * Nobody should be using these, but some binary blobs currently (late 2014)
++ * are.
++ * If you read this in 2015 or later, please try to delete this file.
++ */
++
++#define ANDROID_ATOMIC_INLINE
++
++#include <cutils/atomic.h>
+-- 
+2.11.0
+