| commit | 213fc7cdc3cd530fd470d97960bc7307a55fa8a3 | [log] [tgz] |
|---|---|---|
| author | Hansong Zhang <hsz@google.com> | Thu Nov 14 14:56:08 2019 -0800 |
| committer | Hansong Zhang <hsz@google.com> | Fri Nov 15 11:47:07 2019 -0800 |
| tree | ddaf83c1f0eb2ba936b9a98686e66fc116b2d308 | |
| parent | f68f5f889e8c2b564dd0199b399ce35b4f08bcb0 [diff] |
L2CAP: Simplify parameters for segmenter and reassembler Currently remote_cid and queue_down_end can be fetched from ChannelImpl. Remove unnecessary parameters for better cohesion. To make it work, we cannot mock AllocateFixedChannel() in Link. Since Link needs to allocate a fixed channel for signalling manager during ctor, it doesn't make sense to make AllocateFixedChannel() virtual. Since the coupling between Link and Signalling Manager is too tight, we are unable to test signalling manager by itself. Instead use cert test. Bug: 144503952 Bug: 141557006 Test: run_cert.sh and bluetooth_test_gd Change-Id: I4be323bc7a9810f5f6b500b4f0f0fc4fcad12b6c
Just build AOSP - Fluoride is there by default.
Instructions for Ubuntu, tested on 14.04 with Clang 3.5.0 and 16.10 with Clang 3.8.0
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
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 ../../../external/googletest googletest
cd ~/fluoride/bt gn gen out/Default
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.
cd ~/fluoride/bt/out/Default LD_LIBRARY_PATH=./ ./bluetoothtbd -create-ipc-socket=fluoride
Follows the Chromium project Eclipse Setup Instructions until "Optional: Building inside Eclipse" section (don't do that section, we will set it up differently)
Generate Eclipse settings:
cd system/bt gn gen --ide=eclipse out/Default
In Eclipse, do File->Import->C/C++->C/C++ Project Settings, choose the XML location under system/bt/out/Default
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"
Goto Behaviour tab, change clean command to "-t clean"