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meta-ros/classes/ament.bbclass

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ros2: add initial recipes Signed-off-by: Dmitry Rozhkov <dmitry.rozhkov@linux.intel.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2017-08-04 16:39:39 +08:00
DRAFT ament.bbclass: Fix PYTHON_SOABI * Make it conditional on the configured MACHINE. Otherwise needs to be reworked to avoid getting the SOABI from python3-native. * See: https://github.com/lgsvl/meta-ros2/commit/4b6bb786336695cd04144ff4eeb2e4d6b6b9ad3a https://github.com/ros2/rosidl_python/blob/master/python_cmake_module/cmake/Modules/FindPythonExtra.cmake https://discourse.ros.org/t/import-error-no-module-named-rclpy-rclpy-cross-compiling/2463/ * With the patch ros2 cli works well for all listed MACHINE(s): root@qemuarm64:~# ros2 topic list /parameter_events /rosout root@qemuarm64:~# ros2 topic pub /chatter std_msgs/String "data: Hello world" publisher: beginning loop publishing #1: std_msgs.msg.String(data='Hello world') publishing #2: std_msgs.msg.String(data='Hello world') ... root@qemuarm64:~# ros2 topic echo /chatter data: Hello world data: Hello world ...
2019-04-06 10:15:04 +08:00
def ament__get_python_soabi(d):
machine = d.getVar('MACHINE', True)
pysoabi_prefix = 'cpython-' + d.getVar('PYTHON_BASEVERSION', True).replace('.', '') + d.getVar('PYTHON_ABI', True)
machine_pysoabi_map = {
'qemux86': (d.getVar('QB_SYSTEM_NAME_x86', True) or '').rsplit('-')[-1] + '-${TARGET_OS}-gnu',
'qemux86-64': (d.getVar('QB_SYSTEM_NAME_x86-64', True) or '').rsplit('-')[-1] + '-${TARGET_OS}-gnu',
'qemuarm64': '${TUNE_ARCH}-${TARGET_OS}${ARMPKGSFX_EABI}-gnu',
'raspberrypi3': '${TUNE_ARCH}-${TARGET_OS}${ARMPKGSFX_EABI}',
}
try:
return pysoabi_prefix + '-' + machine_pysoabi_map[machine]
except KeyError:
bb.fatal('Unknown MACHINE name: ' + machine + '; can not determine the PYTHON_SOABI value.')
EXTRA_OECMAKE_append = " -DBUILD_TESTING=OFF -DPYTHON_SOABI=${@ament__get_python_soabi(d)}"
DRAFT ament.bbclass: Add comment about AMENT_PREFIX_PATH
2019-03-26 00:19:12 +08:00
# XXX Without STAGING_DIR_HOST path included, rmw-implementation:do_configure() fails with:
#
# "Could not find ROS middleware implementation 'NOTFOUND'"
#
ros2: add initial recipes Signed-off-by: Dmitry Rozhkov <dmitry.rozhkov@linux.intel.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2017-08-04 16:39:39 +08:00
export AMENT_PREFIX_PATH="${STAGING_DIR_HOST}${prefix};${STAGING_DIR_NATIVE}${prefix}"
inherit cmake python3native