commit | 959bc338d195de4fad5295f0210eeeb492c927a6 | [log] [tgz] |
---|---|---|
author | Jack He <siyuanh@google.com> | Wed Aug 15 12:38:37 2018 -0700 |
committer | Jack He <siyuanh@google.com> | Mon Aug 27 18:11:00 2018 +0000 |
tree | ffd75c7d99f6098323183a54365782989e4d08cd | |
parent | 4e9717ed2d6401cef39ec9dd9d3b13579fbb10ed [diff] |
Move metrics and time library to libbt-common * libbt-osi is being deprecated and libbt-common will replace it * Move recently implemented metrics library to libbt-common * Move time library from libbt-osi to libbt-common and renamed as time_util to avoid potention name collision with system time libraries * Need to keep time library for now because we need to use CLOCK_BOOTTIME that include system suspension time for A2DP encoding * Use libchrome logging methods in metrics library * Put both metrics and time_util into bluetooth::common namespace * Return uint64_t for time_get_os_boottime_ms and update various receiver types * Remove tBTM_CB.max_collision_delay and use the constant BTM_SEC_MAX_COLLISION_DELAY instead Bug: 111568640 Test: mm -j40, unit test, stream music Change-Id: I8c384a810d592bb6b9eb322134e947d066489ba4
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"