uhd/mpm/python/CMakeLists.txt
Martin Braun 09d94529e5 cmake: Replace CMAKE_{SOURCE,BINARY}_DIR with UHD_*_DIR
See the CMake 3.8 documentation on these two variables:
https://cmake.org/cmake/help/v3.8/variable/PROJECT-NAME_SOURCE_DIR.html
https://cmake.org/cmake/help/v3.8/variable/CMAKE_SOURCE_DIR.html

Under normal circumstances, these two are identical. For sub-projects
(i.e., when building UHD as part of something else that is also a CMake
project), only the former is useful. There is no discernible downside of
using UHD_SOURCE_DIR over CMAKE_SOURCE_DIR.

This was changed using sed:

$ sed -i "s/CMAKE_SOURCE_DIR/UHD_SOURCE_DIR/g" \
    `ag -l CMAKE_SOURCE_DIR **/{CMakeLists.txt,*.cmake}`
$ sed -i "s/CMAKE_BINARY_DIR/UHD_BINARY_DIR/g" \
    `ag -l CMAKE_BINARY_DIR **/{CMakeLists.txt,*.cmake}`

At the same time, we also replace the CMake variable UHD_HOST_ROOT (used
in MPM) with UHD_SOURCE_DIR. There's no reason to have two variables
with the same meaning and different names, but more importantly, this
means that UHD_SOURCE_DIR is defined even in those cases where MPM calls
into CMake files from UHD without any additional patches.

Shoutout to GitHub user marcobergamin for bringing this up.
2021-09-10 15:08:10 -05:00

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CMake

#
# Copyright 2017-2018 Ettus Research, a National Instruments Company
#
# SPDX-License-Identifier: GPL-3.0-or-later
#
########################################################################
# This file included, use CMake directory variables
########################################################################
# Check installation status of Python modules required by MPM unit tests
set(GEVENT_MIN_VERSION "1.4.0")
set(PYUDEV_MIN_VERSION "0.21.0")
PYTHON_CHECK_MODULE(
"gevent ${GEVENT_MIN_VERSION} or greater"
"gevent" "LooseVersion(gevent.__version__) >= LooseVersion('${GEVENT_MIN_VERSION}')"
HAVE_PYTHON_MODULE_GEVENT
)
# mprpc does not expose a __version__ attribute, so merely check for its
# presence.
PYTHON_CHECK_MODULE(
"mprpc"
"mprpc" "True"
HAVE_PYTHON_MODULE_MPRPC
)
PYTHON_CHECK_MODULE(
"pyudev ${PYUDEV_MIN_VERSION} or greater"
"pyudev" "LooseVersion(pyudev.__version__) >= LooseVersion('${PYUDEV_MIN_VERSION}')"
HAVE_PYTHON_MODULE_PYUDEV
)
# Older versions of pyroute2 (e.g. 0.5.2) do not expose a __version__
# attribute, so merely check for its presence.
PYTHON_CHECK_MODULE(
"pyroute2"
"pyroute2" "True"
HAVE_PYTHON_MODULE_PYROUTE2
)
if (HAVE_PYTHON_MODULE_GEVENT AND HAVE_PYTHON_MODULE_MPRPC AND HAVE_PYTHON_MODULE_PYUDEV AND HAVE_PYTHON_MODULE_PYROUTE2)
set(HAVE_MPM_TEST_PREREQS TRUE)
MESSAGE(STATUS "MPM unit test Python package prerequisites met!")
else()
set(HAVE_MPM_TEST_PREREQS FALSE)
MESSAGE(STATUS "MPM unit test Python package prerequisites not met; skipping")
endif()
MESSAGE(STATUS "")
if(MPM_DEVICE STREQUAL "n3xx")
add_library(pyusrp_periphs SHARED pyusrp_periphs/n3xx/pyusrp_periphs.cpp)
elseif(MPM_DEVICE STREQUAL "e320")
add_library(pyusrp_periphs SHARED pyusrp_periphs/e320/pyusrp_periphs.cpp)
elseif(MPM_DEVICE STREQUAL "e31x")
add_library(pyusrp_periphs SHARED pyusrp_periphs/e31x/pyusrp_periphs.cpp)
elseif(MPM_DEVICE STREQUAL "x4xx")
add_library(pyusrp_periphs SHARED pyusrp_periphs/x4xx/pyusrp_periphs.cpp)
endif(MPM_DEVICE STREQUAL "n3xx")
if(NOT ENABLE_SIM)
target_include_directories(pyusrp_periphs PUBLIC
${PYTHON_INCLUDE_DIRS}
${CMAKE_SOURCE_DIR}/lib/
${UHD_SOURCE_DIR}/lib/usrp/common
${UHD_SOURCE_DIR}/lib/usrp/common/ad9361_driver
${UHD_SOURCE_DIR}/lib/deps/pybind11/include
)
target_link_libraries(pyusrp_periphs ${Boost_LIBRARIES} usrp-periphs)
add_custom_command(TARGET pyusrp_periphs POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/libpyusrp_periphs.so ${CMAKE_CURRENT_BINARY_DIR}/usrp_mpm/libpyusrp_periphs.so)
endif(NOT ENABLE_SIM)
set(USRP_MPM_FILES "")
add_subdirectory(usrp_mpm)
set(OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/build/timestamp")
set(SETUP_PY_IN "${CMAKE_CURRENT_SOURCE_DIR}/setup.py.in")
set(SETUP_PY "${CMAKE_CURRENT_BINARY_DIR}/setup.py")
set(PERIPH_MGR_INIT_IN "${CMAKE_CURRENT_SOURCE_DIR}/usrp_mpm/periph_manager/__init__.py.in")
set(PERIPH_MGR_INIT "${CMAKE_CURRENT_BINARY_DIR}/usrp_mpm/periph_manager/__init__.py")
set(USRP_MPM_INIT_IN "${CMAKE_CURRENT_SOURCE_DIR}/usrp_mpm/__init__.py.in")
set(USRP_MPM_INIT "${CMAKE_CURRENT_BINARY_DIR}/usrp_mpm/__init__.py")
configure_file(${SETUP_PY_IN} ${SETUP_PY})
configure_file(${PERIPH_MGR_INIT_IN} ${PERIPH_MGR_INIT})
configure_file(${USRP_MPM_INIT_IN} ${USRP_MPM_INIT})
configure_file("${CMAKE_CURRENT_SOURCE_DIR}/usrp_hwd.py" "${CMAKE_CURRENT_BINARY_DIR}/usrp_hwd.py" COPYONLY)
add_custom_command(OUTPUT ${OUTPUT}
COMMAND ${CMAKE_COMMAND} -DSOURCE_DIR="${CMAKE_CURRENT_SOURCE_DIR}" -DBINARY_DIR="${CMAKE_CURRENT_BINARY_DIR}" -P ${CMAKE_CURRENT_SOURCE_DIR}/copy_python_module.cmake
COMMAND ${PYTHON_EXECUTABLE} ${SETUP_PY} -q build
COMMAND ${CMAKE_COMMAND} -E touch ${OUTPUT}
DEPENDS ${USRP_MPM_FILES} pyusrp_periphs)
add_custom_target(usrp_mpm ALL DEPENDS ${OUTPUT} pyusrp_periphs)
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c
"from __future__ import print_function; from distutils import sysconfig; print(sysconfig.get_python_lib(plat_specific=True, prefix=''))"
OUTPUT_VARIABLE USRP_MPM_PYTHON_DIR OUTPUT_STRIP_TRAILING_WHITESPACE
)
install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/build/lib/usrp_mpm DESTINATION ${USRP_MPM_PYTHON_DIR})
install(PROGRAMS
aurora_bist_test.py
usrp_update_fs
usrp_hwd.py
DESTINATION ${RUNTIME_DIR}
)
if (ENABLE_MYKONOS)
install(PROGRAMS
n3xx_bist
DESTINATION ${RUNTIME_DIR}
)
elseif (ENABLE_E320)
install(PROGRAMS
e320_bist
DESTINATION ${RUNTIME_DIR}
)
elseif (ENABLE_X400)
install(PROGRAMS
x4xx_bist
DESTINATION ${RUNTIME_DIR}
)
install(PROGRAMS
usrp_mpm/dboard_manager/zbx_update_cpld.py
DESTINATION ${RUNTIME_DIR}
RENAME zbx_update_cpld
)
install(PROGRAMS
usrp_mpm/periph_manager/x4xx_update_cpld.py
DESTINATION ${RUNTIME_DIR}
RENAME x4xx_update_cpld
)
endif (ENABLE_MYKONOS)
if (HAVE_MPM_TEST_PREREQS)
add_subdirectory(tests)
endif (HAVE_MPM_TEST_PREREQS)