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Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next

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This commit is contained in:
Carles Fernandez 2018-07-24 12:14:56 +02:00
commit 4e385d0300
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GPG Key ID: 4C583C52B0C3877D
2 changed files with 34 additions and 45 deletions
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1
CMakeLists.txt
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@ -318,6 +318,7 @@ set(GNSSSDR_APPLECLANG_MIN_VERSION "500")
set(GNSSSDR_GNURADIO_MIN_VERSION "3.7.3")
set(GNSSSDR_BOOST_MIN_VERSION "1.45")
set(GNSSSDR_PYTHON_MIN_VERSION "2.7")
set(GNSSSDR_PYTHON3_MIN_VERSION "3.4")
set(GNSSSDR_MAKO_MIN_VERSION "0.4.2")
set(GNSSSDR_ARMADILLO_MIN_VERSION "5.300.0")
set(GNSSSDR_MATIO_MIN_VERSION "1.5.3")

78
cmake/Modules/SetupPython.cmake
View File

@ -15,32 +15,27 @@
# You should have received a copy of the GNU General Public License
# along with GNSS-SDR. If not, see <https://www.gnu.org/licenses/>.
########################################################################
# Setup the python interpreter:
# This allows the user to specify a specific interpreter,
# or finds the interpreter via the built-in cmake module.
########################################################################
#this allows the user to override PYTHON_EXECUTABLE
if(PYTHON_EXECUTABLE)
set(PYTHONINTERP_FOUND TRUE)
if (PYTHON_EXECUTABLE)
message(STATUS "User set python executable ${PYTHON_EXECUTABLE}")
find_package(PythonInterp ${GNSSSDR_PYTHON_MIN_VERSION} REQUIRED)
else (PYTHON_EXECUTABLE)
message(STATUS "PYTHON_EXECUTABLE not set - using default python3")
message(STATUS "Use -DPYTHON_EXECUTABLE=/path/to/python2 to build for python2.")
find_package(PythonInterp ${GNSSSDR_PYTHON3_MIN_VERSION} REQUIRED)
endif (PYTHON_EXECUTABLE)
#otherwise if not set, try to automatically find it
else(PYTHON_EXECUTABLE)
if (${PYTHON_VERSION_MAJOR} VERSION_EQUAL 3)
set(PYTHON3 TRUE)
endif ()
#use the built-in find script
set(Python_ADDITIONAL_VERSIONS 3.4 3.5 3.6)
find_package(PythonInterp 2)
#and if that fails use the find program routine
if(NOT PYTHONINTERP_FOUND)
find_program(PYTHON_EXECUTABLE NAMES python python2 python2.7 python3)
if(PYTHON_EXECUTABLE)
set(PYTHONINTERP_FOUND TRUE)
endif(PYTHON_EXECUTABLE)
endif(NOT PYTHONINTERP_FOUND)
endif(PYTHON_EXECUTABLE)
find_package(PythonLibs ${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR} EXACT)
if (CMAKE_CROSSCOMPILING)
set(QA_PYTHON_EXECUTABLE "/usr/bin/python")
@ -52,18 +47,6 @@ endif(CMAKE_CROSSCOMPILING)
set(PYTHON_EXECUTABLE ${PYTHON_EXECUTABLE} CACHE FILEPATH "python interpreter")
set(QA_PYTHON_EXECUTABLE ${QA_PYTHON_EXECUTABLE} CACHE FILEPATH "python interpreter for QA tests")
#make sure we can use -B with python (introduced in 2.6)
if(PYTHON_EXECUTABLE)
execute_process(
COMMAND ${PYTHON_EXECUTABLE} -B -c ""
OUTPUT_QUIET ERROR_QUIET
RESULT_VARIABLE PYTHON_HAS_DASH_B_RESULT
)
if(PYTHON_HAS_DASH_B_RESULT EQUAL 0)
set(PYTHON_DASH_B "-B")
endif()
endif(PYTHON_EXECUTABLE)
########################################################################
# Check for the existence of a python module:
# - desc a string description of the check
@ -71,25 +54,30 @@ endif(PYTHON_EXECUTABLE)
# - cmd an additional command to run
# - have the result variable to set
########################################################################
macro(GNSSSDR_PYTHON_CHECK_MODULE desc mod cmd have)
message(STATUS "Python checking for ${desc}")
macro(GNSSSDR_PYTHON_CHECK_MODULE_RAW desc python_code have)
execute_process(
COMMAND ${PYTHON_EXECUTABLE} -c "
#########################################
try: import ${mod}
except:
try: ${mod}
except: exit(-1)
try: assert ${cmd}
except: exit(-1)
#########################################"
RESULT_VARIABLE ${have}
COMMAND ${PYTHON_EXECUTABLE} -c "${python_code}"
OUTPUT_QUIET ERROR_QUIET
RESULT_VARIABLE return_code
)
if(${have} EQUAL 0)
if(return_code EQUAL 0)
message(STATUS "Python checking for ${desc} - found")
set(${have} TRUE)
else(${have} EQUAL 0)
else()
message(STATUS "Python checking for ${desc} - not found")
set(${have} FALSE)
endif(${have} EQUAL 0)
endif()
endmacro(GNSSSDR_PYTHON_CHECK_MODULE_RAW)
macro(GNSSSDR_PYTHON_CHECK_MODULE desc mod cmd have)
GNSSSDR_PYTHON_CHECK_MODULE_RAW(
"${desc}" "
#########################################
try:
import ${mod}
assert ${cmd}
except (ImportError, AssertionError): exit(-1)
except: pass
#########################################"
"${have}")
endmacro(GNSSSDR_PYTHON_CHECK_MODULE)