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chromium / aosp / platform / system / bt / refs/tags/upstream/android-7.1.1_r58
tagf9ec05abede4dff3effeac9b141ab8839adb0dd5
taggerThe Android Open Source Project <initial-contribution@android.com>Mon Oct 02 18:03:14 2017
objecte860a0f01437b0aa90e89c45e3d25e6a32c64b93 
Android 7.1.1 Release 58 (N9F27M)
commite860a0f01437b0aa90e89c45e3d25e6a32c64b93[log] [tgz]
authorandroid-build-team Robot <android-build-team-robot@google.com>Wed Jul 26 23:19:00 2017
committerandroid-build-team Robot <android-build-team-robot@google.com>Wed Jul 26 23:19:00 2017
treea1b1dd0d1528fda1ac5d61246b9528695bc926a6
parentbf4089328e505eb4dcef63303a8f5e803445f95f [diff]
parent2767f9548b2dfbf9f40ec14806f03fe0af3288cf [diff]
Merge cherrypicks of [2604297, 2604299, 2604519, 2606195, 2605695, 2604520, 2606196, 2604521, 2604522, 2606197, 2604523, 2605696, 2605697, 2605698, 2606198, 2604524, 2604525, 2604526, 2604300, 2604527, 2606199, 2604528, 2604529, 2604301, 2606200, 2604302, 2606410, 2606201, 2606411, 2606202, 2606413, 2606203, 2606414, 2604303, 2604304, 2606204, 2604305, 2606206, 2606207, 2604306, 2606415, 2606208, 2606209, 2606416] into nyc-mr1-volantis-release

Change-Id: I83e46a672c194789d6d8263bd369a9eb5b09eb00
tree: a1b1dd0d1528fda1ac5d61246b9528695bc926a6
  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. profile/
  15. service/
  16. stack/
  17. test/
  18. tools/
  19. udrv/
  20. utils/
  21. vendor_libs/
  22. vnd/
  23. .gitignore
  24. .gn
  25. Android.mk
  26. BUILD.gn
  27. CleanSpec.mk
  28. EventLogTags.logtags
  29. MODULE_LICENSE_APACHE2
  30. NOTICE
  31. 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 15.10 with GCC 5.2.1.

Install required libraries

sudo apt-get install libevent-dev

Install build tools

  • Install ninja build system
sudo apt-get install ninja-build

or download binary from https://github.com/ninja-build/ninja/releases

  • Install gn - meta-build system that generates NinjaBuild files.

Get sha1 of current version from here and then download corresponding executable:

wget -O gn http://storage.googleapis.com/chromium-gn/<gn.sha1>

i.e. if sha1 is “3491f6687bd9f19946035700eb84ce3eed18c5fa” (value from 24 Feb 2016) do

wget -O gn http://storage.googleapis.com/chromium-gn/3491f6687bd9f19946035700eb84ce3eed18c5fa

Then make binary executable and put it on your PATH, i.e.:

chmod a+x ./gn
sudo mv ./gn /usr/bin

Download source

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

Then fetch third party dependencies:

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

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

Fluoride currently has dependency on some internal Android projects, which also need to be downloaded. This will be removed in future:

cd ~/fluoride
git clone https://android.googlesource.com/platform/system/core
git clone https://android.googlesource.com/platform/hardware/libhardware
git clone https://android.googlesource.com/platform/system/media

Configure your build

We need to configure some paths to make the build successful. Run:

cd ~/fluoride/bt
gn args out/Default

This will prompt you to fill the contents of your “out/Default/args.gn” file. Make it look like below. Replace “/home/job” with path to your home directory, and don't use “~” in build arguments:

# Build arguments go here. Examples:
#   is_component_build = true
#   is_debug = false
# See "gn args <out_dir> --list" for available build arguments.

libhw_include_path = "/home/job/fluoride/libhardware/include"
core_include_path = "/home/job/fluoride/core/include"
audio_include_path = "/home/job/fluoride/media/audio/include"

Then generate your build files by calling

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