Android 8.1.0 release 43
Merge cherrypicks of [4586293, 4586294, 4586295, 4584365, 4584366, 4584367, 4584368, 4584369, 4584370, 4587544, 4584705, 4586296, 4587545, 4587546, 4586297, 4586298, 4586299, 4586300, 4584371, 4586301, 4584706, 4586302, 4586303, 4587584, 4587585, 4587586, 4587587, 4587588, 4587589, 4587590, 4587591, 4587644, 4587645, 4587646, 4587647, 4587648, 4587649, 4587650, 4587651, 4587652, 4587653, 4587654, 4587655, 4587656, 4587657, 4587658, 4587659, 4587660, 4587661, 4587662, 4584536, 4587547, 4587548, 4587549, 4584707, 4584708, 4587550, 4587551, 4587593, 4586516, 4584372, 4584373, 4584374, 4587595, 4584375, 4584376, 4587552, 4587596, 4587597, 4587598, 4587599, 4584414, 4584415, 4584416, 4584417, 4584418, 4584419, 4584420, 4584421, 4584422, 4584423, 4587804, 4587805, 4587806, 4587807, 4587808, 4587809, 4587810, 4587811, 4587812, 4587813, 4587814, 4587815, 4587816, 4587817, 4587818, 4587884, 4587885, 4587600, 4587601, 4587819, 4584709] into sparse-4749909-L91900000192339903

Change-Id: Ia4aa795770eddc7d3f00909f8b193d67e82052c3
tree: 4a741b9daf06bea664a420116c9256706df30227
  1. audio_a2dp_hw/
  2. bta/
  3. btcore/
  4. btif/
  5. build/
  6. conf/
  7. device/
  8. doc/
  9. embdrv/
  10. hci/
  11. include/
  12. main/
  13. osi/
  14. service/
  15. stack/
  16. test/
  17. tools/
  18. types/
  19. udrv/
  20. utils/
  21. vendor_libs/
  22. vnd/
  23. .clang-format
  24. .gitignore
  25. .gn
  26. Android.bp
  27. Android.mk
  28. BUILD.gn
  29. CleanSpec.mk
  30. EventLogTags.logtags
  31. MODULE_LICENSE_APACHE2
  32. NOTICE
  33. OWNERS
  34. PREUPLOAD.cfg
  35. README.md
README.md

Fluoride Bluetooth stack

Building and running on AOSP

Just build AOSP - Fluoride is there by default.

Building and running on Linux

Instructions for Ubuntu, tested on 14.04 with Clang 3.5.0 and 16.10 with Clang 3.8.0

Download source

mkdir ~/fluoride
cd ~/fluoride
git clone https://android.googlesource.com/platform/system/bt

Install dependencies (require sudo access):

cd ~/fluoride/bt
build/install_deps.sh

Then fetch third party dependencies:

cd ~/fluoride/bt
mkdir third_party
cd third_party
git clone https://github.com/google/googletest.git
git clone https://android.googlesource.com/platform/external/aac
git clone https://android.googlesource.com/platform/external/libchrome
git clone https://android.googlesource.com/platform/external/libldac
git clone https://android.googlesource.com/platform/external/modp_b64
git clone https://android.googlesource.com/platform/external/tinyxml2
git clone https://android.googlesource.com/platform/hardware/libhardware

And third party dependencies of third party dependencies:

cd fluoride/bt/third_party/libchrome/base/third_party
mkdir valgrind
cd valgrind
curl https://chromium.googlesource.com/chromium/src/base/+/master/third_party/valgrind/valgrind.h?format=TEXT | base64 -d > valgrind.h
curl https://chromium.googlesource.com/chromium/src/base/+/master/third_party/valgrind/memcheck.h?format=TEXT | base64 -d > memcheck.h

NOTE: If system/bt is checked out under AOSP, then create symbolic links instead of downloading sources

cd system/bt
mkdir third_party
cd third_party
ln -s ../../../external/aac aac
ln -s ../../../external/libchrome libchrome
ln -s ../../../external/libldac libldac
ln -s ../../../external/modp_b64 modp_b64
ln -s ../../../external/tinyxml2 tinyxml2
ln -s ../../../hardware/libhardware libhardware
ln -s ../../../external/googletest googletest

Generate your build files

cd ~/fluoride/bt
gn gen out/Default

Build

cd ~/fluoride/bt
ninja -C out/Default all

This will build all targets (the shared library, executables, tests, etc) and put them in out/Default. To build an individual target, replace “all” with the target of your choice, e.g. ninja -C out/Default net_test_osi.

Run

cd ~/fluoride/bt/out/Default
LD_LIBRARY_PATH=./ ./bluetoothtbd -create-ipc-socket=fluoride

Eclipse IDE Support

  1. Follows the Chromium project Eclipse Setup Instructions until “Optional: Building inside Eclipse” section (don't do that section, we will set it up differently)

  2. Generate Eclipse settings:

cd system/bt
gn gen --ide=eclipse out/Default
  1. In Eclipse, do File->Import->C/C++->C/C++ Project Settings, choose the XML location under system/bt/out/Default

  2. Right click on the project. Go to Preferences->C/C++ Build->Builder Settings. Uncheck “Use default build command”, but instead using “ninja -C out/Default”

  3. Goto Behaviour tab, change clean command to “-t clean”