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https://github.com/gnss-sdr/gnss-sdr
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Try hard to find Python version
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@ -146,7 +146,26 @@ else()
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endif()
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gnsssdr_python_check_module("python >= ${GNSSSDR_PYTHON_MIN_VERSION}" sys "sys.version.split()[0] >= '${GNSSSDR_PYTHON_MIN_VERSION}'" PYTHON_MIN_VER_FOUND)
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gnsssdr_python_check_module("mako >= ${GNSSSDR_MAKO_MIN_VERSION}" mako "mako.__version__ >= '${GNSSSDR_MAKO_MIN_VERSION}'" MAKO_FOUND)
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if(PYTHON_VERSION_STRING VERSION_LESS "3.0")
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if(NOT MAKO_FOUND)
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unset(PYTHON_EXECUTABLE)
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unset(PYTHON_VERSION_STRING)
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unset(PYTHON_VERSION_MAJOR)
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find_program(PYTHON_EXECUTABLE NAMES python3 python)
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if(PYTHON_EXECUTABLE)
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set(PYTHONINTERP_FOUND TRUE)
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execute_process(COMMAND "${PYTHON_EXECUTABLE} --version" OUTPUT_VARIABLE PYTHON_VERSION_STRING_AUX)
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string(FIND "${PYTHON_VERSION_STRING_AUX}" " " blank_char_index)
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if(blank_char_index GREATER -1)
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math(EXPR start_index "${blank_char_index} + 1")
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string(SUBSTRING "${PYTHON_VERSION_STRING_AUX}" ${start_index} -1 PYTHON_VERSION_STRING)
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string(STRIP ${PYTHON_VERSION_STRING} PYTHON_VERSION_STRING)
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string(SUBSTRING "${PYTHON_VERSION_STRING_AUX}" ${start_index} 1 PYTHON_VERSION_MAJOR)
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message(STATUS "Found Python: ${PYTHON_EXECUTABLE} (found version: ${PYTHON_VERSION_STRING})")
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endif()
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endif()
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volk_python_check_module("mako >= 0.4.2" mako "mako.__version__ >= '0.4.2'" MAKO_FOUND)
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endif()
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if(MAKO_FOUND AND PYTHON_VERSION_STRING VERSION_LESS "3.0")
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gnsssdr_python_check_module("six - python 2 and 3 compatibility library" six "True" SIX_FOUND)
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endif()
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endif()
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@ -146,11 +146,24 @@ else()
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volk_python_check_module("mako >= 0.4.2" mako "mako.__version__ >= '0.4.2'" MAKO_FOUND)
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if(NOT MAKO_FOUND)
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unset(PYTHON_EXECUTABLE)
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unset(PYTHON_VERSION_STRING)
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find_program(PYTHON_EXECUTABLE NAMES python3 python)
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if(PYTHON_EXECUTABLE)
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set(PYTHONINTERP_FOUND TRUE)
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execute_process(COMMAND ${PYTHON_EXECUTABLE} --version OUTPUT_VARIABLE PYTHON_VERSION_STRING_AUX)
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string(FIND "${PYTHON_VERSION_STRING_AUX}" " " blank_char_index)
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if(blank_char_index GREATER -1)
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math(EXPR start_index "${blank_char_index} + 1")
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string(SUBSTRING "${PYTHON_VERSION_STRING_AUX}" ${start_index} -1 PYTHON_VERSION_STRING)
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string(STRIP ${PYTHON_VERSION_STRING} PYTHON_VERSION_STRING)
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string(SUBSTRING "${PYTHON_VERSION_STRING_AUX}" ${start_index} 1 PYTHON_VERSION_MAJOR)
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message(STATUS "Found Python: ${PYTHON_EXECUTABLE} (found version: ${PYTHON_VERSION_STRING})")
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endif()
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volk_python_check_module("mako >= 0.4.2" mako "mako.__version__ >= '0.4.2'" MAKO_FOUND)
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if(MAKO_FOUND AND PYTHON_VERSION_STRING VERSION_LESS "3.0")
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gnsssdr_python_check_module("six - python 2 and 3 compatibility library" six "True" SIX_FOUND)
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endif()
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endif()
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endif()
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endif()
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endif()
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