# Copyright (C) 2010-2019 (see AUTHORS file for a list of contributors) # # This file is part of GNSS-SDR. # # GNSS-SDR is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # GNSS-SDR is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with GNSS-SDR. If not, see . # ################################################################################ # Project setup ################################################################################ if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR}) message(FATAL_ERROR "Prevented in-tree build, it is bad practice.\nTry 'cd build && cmake ..' instead.") endif() cmake_minimum_required(VERSION 2.8.12) project(gnss-sdr CXX C) list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/Modules) ################################################################################ # Determine optional blocks/libraries to be built (default: not built) # Enable them at the command line by doing 'cmake -DENABLE_XXX=ON ..' ################################################################################ include(FeatureSummary) # Support of optional RF front-ends option(ENABLE_UHD "Enable the use of UHD (driver for all USRP devices)" ON) add_feature_info(ENABLE_UHD ENABLE_UHD "Enables UHD_Signal_Source for using RF front-ends from the USRP family. Requires gr-uhd.") option(ENABLE_OSMOSDR "Enable the use of OsmoSDR and other front-ends (RTL-based dongles, HackRF, bladeRF, etc.) as signal source" OFF) add_feature_info(ENABLE_OSMOSDR ENABLE_OSMOSDR "Enables Osmosdr_Signal_Source and RtlTcp_Signal_Source for using RF front-ends compatible with the OsmoSDR driver. Requires gr-osmosdr.") option(ENABLE_FMCOMMS2 "Enable the use of FMCOMMS4-EBZ + ZedBoard hardware, requires gr-iio" OFF) add_feature_info(ENABLE_FMCOMMS2 ENABLE_FMCOMMS2 "Enables Fmcomms2_Signal_Source for FMCOMMS2/3/4 devices. Requires gr-iio.") option(ENABLE_PLUTOSDR "Enable the use of ADALM-PLUTO Evaluation Boards (Analog Devices Inc.), requires gr-iio" OFF) add_feature_info(ENABLE_PLUTOSDR ENABLE_PLUTOSDR "Enables Plutosdr_Signal_Source for using ADALM-PLUTO boards. Requires gr-iio.") option(ENABLE_AD9361 "Enable the use of AD9361 direct to FPGA hardware, requires libiio" OFF) add_feature_info(ENABLE_AD9361 ENABLE_AD9361 "Enables Ad9361_Fpga_Signal_Source for devices with the AD9361 chipset. Requires libiio.") option(ENABLE_RAW_UDP "Enable the use of high-optimized custom UDP packet sample source, requires libpcap" OFF) add_feature_info(ENABLE_RAW_UDP ENABLE_RAW_UDP "Enables Custom_UDP_Signal_Source for custom UDP packet sample source. Requires libpcap.") option(ENABLE_FLEXIBAND "Enable the use of the signal source adater for the Teleorbit Flexiband GNU Radio driver" OFF) add_feature_info(ENABLE_FLEXIBAND ENABLE_FLEXIBAND "Enables Flexiband_Signal_Source for using Teleorbit's Flexiband RF front-end. Requires gr-teleorbit.") option(ENABLE_GN3S "Enable the use of the GN3S dongle as signal source (experimental)" OFF) add_feature_info(ENABLE_GN3S ENABLE_GN3S "Enables Gn3s_Signal_Source for using the GN3S v2 dongle. Requires gr-gn3s.") option(ENABLE_ARRAY "Enable the use of CTTC's antenna array front-end as signal source (experimental)" OFF) add_feature_info(ENABLE_ARRAY ENABLE_ARRAY "Enables Raw_Array_Signal_Source and Array_Signal_Conditioner for using CTTC's antenna array. Requires gr-dbfcttc.") # Performance analysis tools option(ENABLE_GPERFTOOLS "Enable linking to Gperftools libraries (tcmalloc and profiler)" OFF) add_feature_info(ENABLE_GPERFTOOLS ENABLE_GPERFTOOLS "Enables performance analysis. Requires Gperftools.") option(ENABLE_GPROF "Enable the use of the GNU profiler tool 'gprof'" OFF) add_feature_info(ENABLE_GPROF ENABLE_GPROF "Enables performance analysis with 'gprof'.") # Code correctness option(ENABLE_CLANG_TIDY "Enable the use of clang-tidy when compiling" OFF) add_feature_info(ENABLE_CLANG_TIDY ENABLE_CLANG_TIDY "Runs clang-tidy along with the compiler. Requires Clang.") # Acceleration option(ENABLE_PROFILING "Enable execution of volk_gnsssdr_profile at the end of the building" OFF) add_feature_info(ENABLE_PROFILING ENABLE_PROFILING "Runs volk_gnsssdr_profile at the end of the building.") option(ENABLE_OPENCL "Enable building of processing blocks implemented with OpenCL (experimental)" OFF) add_feature_info(ENABLE_OPENCL ENABLE_OPENCL "Enables GPS_L1_CA_PCPS_OpenCl_Acquisition (experimental). Requires OpenCL.") option(ENABLE_CUDA "Enable building of processing blocks implemented with CUDA (experimental, requires CUDA SDK)" OFF) add_feature_info(ENABLE_CUDA ENABLE_CUDA "Enables GPS_L1_CA_DLL_PLL_Tracking_GPU (experimental). Requires CUDA.") option(ENABLE_FPGA "Enable building of processing blocks implemented with FPGA" OFF) add_feature_info(ENABLE_FPGA ENABLE_FPGA "Enables building of processing blocks for FPGA off-loading.") # Building and packaging options option(ENABLE_GENERIC_ARCH "Builds a portable binary" OFF) add_feature_info(ENABLE_GENERIC_ARCH ENABLE_GENERIC_ARCH "When disabled, flags such as '-march=native' are passed to the compiler.") option(ENABLE_PACKAGING "Enable software packaging" OFF) add_feature_info(ENABLE_PACKAGING ENABLE_PACKAGING "Enables software packaging.") option(ENABLE_OWN_GLOG "Download glog and link it to gflags" OFF) add_feature_info(ENABLE_OWN_GLOG ENABLE_OWN_GLOG "Forces the downloading and building of Google glog.") option(ENABLE_OWN_ARMADILLO "Download and build Armadillo locally" OFF) add_feature_info(ENABLE_OWN_ARMADILLO ENABLE_OWN_ARMADILLO "Forces the downloading and building of Armadillo.") option(ENABLE_LOG "Enable logging" ON) add_feature_info(ENABLE_LOG ENABLE_LOG "Enables runtime internal logging with Google glog.") if(ENABLE_PACKAGING) set(ENABLE_GENERIC_ARCH ON) endif() # Testing option(ENABLE_UNIT_TESTING "Build unit tests" ON) add_feature_info(ENABLE_UNIT_TESTING ENABLE_UNIT_TESTING "Enables building of Unit Tests.") option(ENABLE_UNIT_TESTING_MINIMAL "Build a minimal set of unit tests" OFF) add_feature_info(ENABLE_UNIT_TESTING_MINIMAL ENABLE_UNIT_TESTING_MINIMAL "Enables building a minimal set of Unit Tests.") option(ENABLE_UNIT_TESTING_EXTRA "Download external files and build extra unit tests" OFF) add_feature_info(ENABLE_UNIT_TESTING_EXTRA ENABLE_UNIT_TESTING_EXTRA "Enables building of Extra Unit Tests and downloading of external data files.") option(ENABLE_SYSTEM_TESTING "Build system tests" OFF) add_feature_info(ENABLE_SYSTEM_TESTING ENABLE_SYSTEM_TESTING "Enables building of System Tests.") option(ENABLE_SYSTEM_TESTING_EXTRA "Download external tools and build extra system tests" OFF) add_feature_info(ENABLE_SYSTEM_TESTING_EXTRA ENABLE_SYSTEM_TESTING_EXTRA "Enables building of Extra System Tests and downloading of external tools.") if(ENABLE_SYSTEM_TESTING_EXTRA) set(ENABLE_SYSTEM_TESTING ON) endif() option(ENABLE_OWN_GPSTK "Force to download, build and link GPSTk for system tests, even if it is already installed" OFF) add_feature_info(ENABLE_OWN_GPSTK ENABLE_OWN_GPSTK "Forces the downloading and building of GPSTk for system tests.") option(ENABLE_INSTALL_TESTS "Install QA code system-wide" OFF) if(ENABLE_FPGA) set(ENABLE_INSTALL_TESTS ON) endif() ################################################################################ # GNSS-SDR version information ################################################################################ set(THIS_IS_A_RELEASE OFF) # only related to version name, no further implications. if(NOT ${THIS_IS_A_RELEASE}) find_package(Git) set_package_properties(Git PROPERTIES URL "https://git-scm.com" DESCRIPTION "A free and open source distributed version control system" PURPOSE "Manage version control, get MINOR_VERSION name for version number." TYPE REQUIRED ) if(GIT_FOUND) # was this info set in the CMake commandline? if(NOT GIT_BRANCH) # no: try to find it execute_process( COMMAND ${GIT_EXECUTABLE} rev-parse --abbrev-ref HEAD WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE GIT_BRANCH OUTPUT_STRIP_TRAILING_WHITESPACE ) endif(NOT GIT_BRANCH) # was this info set in the CMake commandline? if(NOT GIT_COMMIT_HASH) # Get the latest abbreviated commit hash of the working branch execute_process( COMMAND ${GIT_EXECUTABLE} log -1 --format=%h WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE GIT_COMMIT_HASH OUTPUT_STRIP_TRAILING_WHITESPACE ) endif(NOT GIT_COMMIT_HASH) endif() endif() set(VERSION_INFO_MAJOR_VERSION 0) set(VERSION_INFO_API_COMPAT 0) if(${THIS_IS_A_RELEASE}) set(VERSION_INFO_MINOR_VERSION 10) else() set(VERSION_INFO_MINOR_VERSION 10.git-${GIT_BRANCH}-${GIT_COMMIT_HASH}) endif() set(VERSION ${VERSION_INFO_MAJOR_VERSION}.${VERSION_INFO_API_COMPAT}.${VERSION_INFO_MINOR_VERSION}) ################################################################################ # Environment setup ################################################################################ include(ExternalProject) # Detect 64-bits machine if(CMAKE_SIZEOF_VOID_P EQUAL 8) set(ARCH_64BITS TRUE) endif() # Set prefix path for PyBOMBS and Snaps, if defined in environment variables if(NOT CMAKE_PREFIX_PATH) if(DEFINED ENV{PYBOMBS_PREFIX}) set(CMAKE_PREFIX_PATH $ENV{PYBOMBS_PREFIX}) endif() if(DEFINED ENV{SNAP}) set(CMAKE_PREFIX_PATH $ENV{SNAP}) endif() endif() # Detect Linux Distribution if(${CMAKE_SYSTEM_NAME} MATCHES "Linux") set(OperatingSystem "Linux") set(OS_IS_LINUX TRUE) if(ARCH_64BITS) set(ARCH_ "(64 bits)") else() set(ARCH_ "(32 bits)") endif() if(EXISTS "/etc/lsb-release") execute_process(COMMAND cat /etc/lsb-release COMMAND grep DISTRIB_ID COMMAND awk -F= "{ print $2 }" COMMAND tr "\n" " " COMMAND sed "s/ //" OUTPUT_VARIABLE LINUX_DISTRIBUTION RESULT_VARIABLE LINUX_ID_RESULT ) execute_process(COMMAND cat /etc/lsb-release COMMAND grep DISTRIB_RELEASE COMMAND awk -F= "{ print $2 }" COMMAND tr "\n" " " COMMAND sed "s/ //" OUTPUT_VARIABLE LINUX_VER RESULT_VARIABLE LINUX_VER_RESULT ) endif() if(NOT LINUX_DISTRIBUTION) if(EXISTS "/etc/linuxmint/info") set(LINUX_DISTRIBUTION "LinuxMint") execute_process(COMMAND cat /etc/linuxmint/info COMMAND grep -m1 RELEASE COMMAND awk -F= "{ print $2 }" COMMAND tr "\n" " " COMMAND sed "s/ //" OUTPUT_VARIABLE LINUX_VER RESULT_VARIABLE LINUX_VER_RESULT ) endif() endif() if(NOT LINUX_DISTRIBUTION) if(EXISTS "/etc/os-release") execute_process(COMMAND cat /etc/os-release COMMAND grep -m1 NAME COMMAND awk -F= "{ print $2 }" COMMAND tr "\n" " " COMMAND sed "s/ //" OUTPUT_VARIABLE LINUX_DISTRIBUTION RESULT_VARIABLE LINUX_ID_RESULT ) execute_process(COMMAND cat /etc/os-release COMMAND grep VERSION_ID COMMAND awk -F= "{ print $2 }" COMMAND tr "\n" " " COMMAND sed "s/ //" OUTPUT_VARIABLE LINUX_VER RESULT_VARIABLE LINUX_VER_RESULT ) if(${LINUX_DISTRIBUTION} MATCHES "Debian") set(LINUX_DISTRIBUTION "Debian") file(READ /etc/debian_version LINUX_VER) endif() endif() endif() if(NOT LINUX_DISTRIBUTION) if(EXISTS "/etc/redhat-release") set(LINUX_DISTRIBUTION "Red Hat") file(READ /etc/redhat-release LINUX_VER) endif() endif() if(NOT LINUX_DISTRIBUTION) if(EXISTS "/etc/debian_version") set(LINUX_DISTRIBUTION "Debian") file(READ /etc/debian_version LINUX_VER) endif() endif() if(NOT LINUX_DISTRIBUTION) set(LINUX_DISTRIBUTION "Generic") set(LINUX_VER "Unknown") endif() message(STATUS "Configuring GNSS-SDR v${VERSION} to be built on ${LINUX_DISTRIBUTION} GNU/Linux Release ${LINUX_VER} ${ARCH_}") endif() if(NOT LINUX_DISTRIBUTION) set(LINUX_DISTRIBUTION "Unknown") endif() # Detect macOS / Mac OS X Version if(${CMAKE_SYSTEM_NAME} MATCHES "Darwin") set(OperatingSystem "Mac OS X") set(OS_IS_MACOSX TRUE) execute_process(COMMAND uname -v OUTPUT_VARIABLE DARWIN_VERSION) string(REGEX MATCH "[0-9]+" DARWIN_VERSION ${DARWIN_VERSION}) if(${DARWIN_VERSION} MATCHES "18") set(MACOS_MOJAVE TRUE) set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++14") set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++") message(STATUS "Configuring GNSS-SDR v${VERSION} to be built on macOS Mojave 10.14") endif() if(${DARWIN_VERSION} MATCHES "17") set(MACOS_HIGH_SIERRA TRUE) set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++14") set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++") message(STATUS "Configuring GNSS-SDR v${VERSION} to be built on macOS High Sierra 10.13") endif() if(${DARWIN_VERSION} MATCHES "16") set(MACOS_SIERRA TRUE) set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++14") set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++") message(STATUS "Configuring GNSS-SDR v${VERSION} to be built on macOS Sierra 10.12") endif() if(${DARWIN_VERSION} MATCHES "15") set(MACOSX_EL_CAPITAN TRUE) set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++11") set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++") message(STATUS "Configuring GNSS-SDR v${VERSION} to be built on Mac OS X 10.11 El Capitan") endif() if(${DARWIN_VERSION} MATCHES "14") set(MACOSX_YOSEMITE TRUE) set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++11") set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++") message(STATUS "Configuring GNSS-SDR v${VERSION} to be built on Mac OS X 10.10 Yosemite") endif() if(${DARWIN_VERSION} MATCHES "13") set(MACOSX_MAVERICKS TRUE) set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++11") set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++") set(CMAKE_XCODE_ATTRIBUTE_GCC_VERSION="com.apple.compilers.llvm.clang.1_0") message(STATUS "Configuring GNSS-SDR v${VERSION} to be built on Mac OS X 10.9 Mavericks") endif() if(${DARWIN_VERSION} MATCHES "12") message(STATUS "Configuring GNSS-SDR v${VERSION} to be built on Mac OS X 10.8 Mountain Lion") endif() if(${DARWIN_VERSION} MATCHES "11") message(STATUS "Configuring GNSS-SDR v${VERSION} to be built on Mac OS X 10.7 Lion") endif() if(${DARWIN_VERSION} MATCHES "10") message(STATUS "Configuring GNSS-SDR v${VERSION} to be built on Mac OS X 10.6 Snow Leopard") endif() endif() # Define extra build types and select Release by default to get optimization flags include(GnsssdrBuildTypes) # Available options: # - None: nothing set # - Debug: -O2 -g # - Release: -O3 # - RelWithDebInfo: -O3 -g # - MinSizeRel: -Os # - Coverage: -Wall -pedantic -pthread -g -O0 -fprofile-arcs -ftest-coverage # - NoOptWithASM: -O0 -g -save-temps # - O2WithASM: -O2 -g -save-temps # - O3WithASM: -O3 -g -save-temps # - ASAN: -Wall -Wextra -g -O2 -fsanitize=address -fno-omit-frame-pointer if(NOT CMAKE_BUILD_TYPE) if(ENABLE_GPERFTOOLS OR ENABLE_GPROF) set(CMAKE_BUILD_TYPE "RelWithDebInfo") message(STATUS "Build type not specified: defaulting to RelWithDebInfo.") else() set(CMAKE_BUILD_TYPE "Release") message(STATUS "Build type not specified: defaulting to Release.") endif() else() message(STATUS "Build type set to ${CMAKE_BUILD_TYPE}.") endif() gnsssdr_check_build_type(${CMAKE_BUILD_TYPE}) set(CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE} CACHE STRING "") # allow 'large' files in 32 bit builds if(UNIX) add_definitions(-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES) endif() # Determine if we are using make or ninja if(CMAKE_MAKE_PROGRAM MATCHES "make") set(CMAKE_MAKE_PROGRAM_PRETTY_NAME "make") endif() if(CMAKE_MAKE_PROGRAM MATCHES "ninja") set(CMAKE_MAKE_PROGRAM_PRETTY_NAME "ninja") endif() if(NOT CMAKE_MAKE_PROGRAM_PRETTY_NAME) set(CMAKE_MAKE_PROGRAM_PRETTY_NAME "${CMAKE_MAKE_PROGRAM}") endif() add_feature_info(ENABLE_INSTALL_TESTS ENABLE_INSTALL_TESTS "Install test binaries when doing '${CMAKE_MAKE_PROGRAM_PRETTY_NAME} install'.") ################################################################################ # Minimum required versions ################################################################################ set(GNSSSDR_GCC_MIN_VERSION "4.7.2") set(GNSSSDR_CLANG_MIN_VERSION "3.4.0") set(GNSSSDR_APPLECLANG_MIN_VERSION "500") set(GNSSSDR_GNURADIO_MIN_VERSION "3.7.3") set(GNSSSDR_BOOST_MIN_VERSION "1.53") 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") set(GNSSSDR_PROTOBUF_MIN_VERSION "3.0.0") ################################################################################ # Versions to download and build (but not installed) if not found ################################################################################ set(GNSSSDR_GFLAGS_LOCAL_VERSION "2.2.2") set(GNSSSDR_GLOG_LOCAL_VERSION "0.4.0") set(GNSSSDR_ARMADILLO_LOCAL_VERSION "9.300.x") set(GNSSSDR_GTEST_LOCAL_VERSION "1.8.1") set(GNSSSDR_GNSS_SIM_LOCAL_VERSION "master") set(GNSSSDR_GPSTK_LOCAL_VERSION "2.10.6") set(GNSSSDR_MATIO_LOCAL_VERSION "1.5.14") set(GNSSSDR_PUGIXML_LOCAL_VERSION "1.9") set(GNSSSDR_PROTOCOLBUFFERS_LOCAL_VERSION "3.7.1") if(CMAKE_VERSION VERSION_LESS "3.0.2") # Fix for CentOS 7 set(GNSSSDR_GFLAGS_LOCAL_VERSION "2.2.1") endif() ################################################################################ # Check compiler version ################################################################################ if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU") if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${GNSSSDR_GCC_MIN_VERSION}) message(STATUS "Your GCC version is too old and does not support some C++ features required by GNSS-SDR. GCC version must be at least ${GNSSSDR_GCC_MIN_VERSION}") message(FATAL_ERROR "Fatal error: GCC >= ${GNSSSDR_GCC_MIN_VERSION} required.") endif() endif() if(CMAKE_CXX_COMPILER_ID MATCHES "Clang") execute_process(COMMAND ${CMAKE_CXX_COMPILER} -v RESULT_VARIABLE _res ERROR_VARIABLE _err ERROR_STRIP_TRAILING_WHITESPACE ) if(${_res} STREQUAL "0") # output is in error stream string(REGEX MATCH "^Apple.*" IS_APPLE ${_err}) if("${IS_APPLE}" STREQUAL "") set(MIN_VERSION ${GNSSSDR_CLANG_MIN_VERSION}) set(APPLE_STR "") # retrieve the compiler's version from it string(REGEX MATCH "clang version [0-9.]+" CLANG_OTHER_VERSION ${_err}) string(REGEX MATCH "[0-9.]+" CLANG_VERSION ${CLANG_OTHER_VERSION}) else() set(MIN_VERSION ${GNSSSDR_APPLECLANG_MIN_VERSION}) set(APPLE_STR "Apple ") # retrieve the compiler's version from it string(REGEX MATCH "(clang-[0-9.]+)" CLANG_APPLE_VERSION ${_err}) string(REGEX MATCH "[0-9.]+" CLANG_VERSION ${CLANG_APPLE_VERSION}) endif() if(${CLANG_VERSION} VERSION_LESS "${MIN_VERSION}") message(WARNING "\nThe compiler selected to build GNSS-SDR (${APPLE_STR}Clang version ${CLANG_VERSION} : ${CMAKE_CXX_COMPILER}) is older than that officially supported (${MIN_VERSION} minimum). This build may or not work. We highly recommend using Apple Clang version ${APPLECLANG_MIN_VERSION} or more recent, or Clang version ${CLANG_MIN_VERSION} or more recent.") endif() else() message(WARNING "\nCannot determine the version of the compiler selected to build GNSS-SDR (${APPLE_STR}Clang : ${CMAKE_CXX_COMPILER}). This build may or not work. We highly recommend using Apple Clang version ${APPLECLANG_MIN_VERSION} or more recent, or Clang version ${CLANG_MIN_VERSION} or more recent.") endif() endif() ################################################################################ # Set C and C++ standard ################################################################################ if(NOT (CMAKE_VERSION VERSION_LESS "3.1")) set(CMAKE_C_STANDARD 11) set(CMAKE_CXX_STANDARD 14) set(CMAKE_CXX_EXTENSIONS OFF) else() add_compile_options("$<$,C>:-std=gnu11>") if((CMAKE_CXX_COMPILER_ID STREQUAL "GNU") AND NOT WIN32) if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "6.1.1") add_compile_options("$<$,CXX>:-std=c++11>") else() add_compile_options("$<$,CXX>:-std=c++14>") endif() endif() if(CMAKE_CXX_COMPILER_ID MATCHES "Clang") if(OS_IS_MACOSX) if(CLANG_VERSION VERSION_LESS "600") add_compile_options("$<$,CXX>:-std=c++11>") else() add_compile_options("$<$,CXX>:-std=c++14>") endif() else() if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "3.5.0") add_compile_options("$<$,CXX>:-std=c++11>") else() add_compile_options("$<$,CXX>:-std=c++14>") endif() endif() endif() endif() # Visibility # See https://gcc.gnu.org/wiki/Visibility if(POLICY CMP0063) cmake_policy(SET CMP0063 NEW) set(CMAKE_CXX_VISIBILITY_PRESET hidden) set(CMAKE_C_VISIBILITY_PRESET hidden) set(CMAKE_VISIBILITY_INLINES_HIDDEN 1) else() if((CMAKE_CXX_COMPILER_ID MATCHES "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "GNU") AND NOT WIN32) add_definitions(-fvisibility=hidden) endif() endif() ################################################################################ # Check if the compiler defines the architecture as ARM ################################################################################ if(NOT OS_IS_MACOSX) if(CMAKE_CROSSCOMPILING) set(IS_ARM TRUE) if(NOT CMAKE_NO_SYSTEM_FROM_IMPORTED) set(CMAKE_NO_SYSTEM_FROM_IMPORTED TRUE) endif() else() include(TestForARM) endif() endif() ################################################################################ # Find the POSIX thread (pthread) libraries ################################################################################ if(CMAKE_VERSION VERSION_LESS 3.1) # Workaround for CMake < 3.1 find_package(Threads REQUIRED) add_library(Threads::Threads SHARED IMPORTED) set_property(TARGET Threads::Threads PROPERTY INTERFACE_LINK_LIBRARIES "${CMAKE_THREAD_LIBS_INIT}") set_property(TARGET Threads::Threads PROPERTY IMPORTED_LINK_INTERFACE_LANGUAGES "CXX") include(GNUInstallDirs) # Fix bug in Debian 8.11 if(${LINUX_DISTRIBUTION} MATCHES "Debian") if(${LINUX_VER} VERSION_LESS 8.12) if(ARCH_64BITS) set(FIX_PTHREADS_LOCATION "x86_64-linux-gnu/") endif() endif() endif() set_property(TARGET Threads::Threads PROPERTY IMPORTED_LOCATION /usr/${CMAKE_INSTALL_LIBDIR}/${FIX_PTHREADS_LOCATION}${CMAKE_FIND_LIBRARY_PREFIXES}pthread${CMAKE_SHARED_LIBRARY_SUFFIX}) else() set(CMAKE_THREAD_PREFER_PTHREAD TRUE) if(CMAKE_CROSSCOMPILING) set(THREADS_PREFER_PTHREAD_FLAG FALSE) else() set(THREADS_PREFER_PTHREAD_FLAG TRUE) endif() find_package(Threads REQUIRED) endif() set_package_properties(Threads PROPERTIES URL "https://computing.llnl.gov/tutorials/pthreads/" DESCRIPTION "Implements the POSIX Threads execution model" PURPOSE "Used to implement parallelism." TYPE REQUIRED ) ################################################################################ # Googletest - https://github.com/google/googletest ################################################################################ enable_testing() if(ENABLE_UNIT_TESTING OR ENABLE_SYSTEM_TESTING) if(NOT GTEST_DIR) if(DEFINED ENV{GTEST_DIR}) set(GTEST_DIR $ENV{GTEST_DIR}) message(STATUS "Googletest root folder set at ${GTEST_DIR}") endif() endif() endif() find_package(GOOGLETEST) set_package_properties(GOOGLETEST PROPERTIES URL "https://github.com/google/googletest" DESCRIPTION "Source code of Google's Testing Framework" PURPOSE "Used for Unit and System Tests." TYPE REQUIRED ) if(NOT GOOGLETEST_FOUND) set_package_properties(GOOGLETEST PROPERTIES PURPOSE "Googletest v${GNSSSDR_GTEST_LOCAL_VERSION} will be downloaded and built when doing '${CMAKE_MAKE_PROGRAM_PRETTY_NAME}'." ) endif() ################################################################################ # Boost - https://www.boost.org ################################################################################ if(UNIX AND EXISTS "/usr/lib64") list(APPEND BOOST_LIBRARYDIR "/usr/lib64") # Fedora 64-bit fix endif() set(Boost_ADDITIONAL_VERSIONS "1.53.0" "1.53" "1.54.0" "1.54" "1.55.0" "1.55" "1.56.0" "1.56" "1.57.0" "1.57" "1.58.0" "1.58" "1.59.0" "1.59" "1.60.0" "1.60" "1.61.0" "1.61" "1.62.0" "1.62" "1.63.0" "1.63" "1.64.0" "1.64" "1.65.0" "1.65" "1.66.0" "1.66" "1.67.0" "1.67" "1.68.0" "1.68" "1.69.0" "1.69" "1.70.0" "1.70" "1.71.0" "1.71" "1.72.0" "1.72" "1.73.0" "1.73" "1.74.0" "1.74" "1.75.0" "1.75" "1.76.0" "1.76" "1.77.0" "1.77" "1.78.0" "1.78" "1.79.0" "1.79" "1.80.0" "1.80" "1.81.0" "1.81" "1.82.0" "1.82" "1.83.0" "1.83" "1.84.0" "1.84" ) set(Boost_USE_MULTITHREAD ON) set(Boost_USE_STATIC_LIBS OFF) find_package(Boost ${GNSSSDR_BOOST_MIN_VERSION} COMPONENTS atomic chrono date_time filesystem serialization system thread REQUIRED) set_package_properties(Boost PROPERTIES URL "https://www.boost.org" DESCRIPTION "Portable C++ source libraries" PURPOSE "Used widely across the source code." TYPE REQUIRED ) if(NOT Boost_FOUND) message(FATAL_ERROR "Fatal error: Boost (version >=${GNSSSDR_BOOST_MIN_VERSION}) required.") endif() if(CMAKE_VERSION VERSION_LESS 3.5) if(NOT TARGET Boost::boost) add_library(Boost::boost SHARED IMPORTED) # Trick for CMake 2.8.12 set_target_properties(Boost::boost PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${Boost_INCLUDE_DIR} IMPORTED_LOCATION ${Boost_DATE_TIME_LIBRARIES} ) endif() if(NOT TARGET Boost::date_time) add_library(Boost::date_time SHARED IMPORTED) set_target_properties(Boost::date_time PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${Boost_INCLUDE_DIR} INTERFACE_LINK_LIBRARIES ${Boost_DATE_TIME_LIBRARIES} IMPORTED_LOCATION ${Boost_DATE_TIME_LIBRARIES} ) endif() if(NOT TARGET Boost::system) add_library(Boost::system SHARED IMPORTED) set_target_properties(Boost::system PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${Boost_INCLUDE_DIR} INTERFACE_LINK_LIBRARIES ${Boost_SYSTEM_LIBRARIES} IMPORTED_LOCATION ${Boost_SYSTEM_LIBRARIES} ) endif() if(NOT TARGET Boost::filesystem) add_library(Boost::filesystem SHARED IMPORTED) set_target_properties(Boost::filesystem PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${Boost_INCLUDE_DIR} INTERFACE_LINK_LIBRARIES ${Boost_FILESYSTEM_LIBRARIES} IMPORTED_LOCATION ${Boost_FILESYSTEM_LIBRARIES} ) endif() if(NOT TARGET Boost::thread) add_library(Boost::thread SHARED IMPORTED) set_target_properties(Boost::thread PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${Boost_INCLUDE_DIR} INTERFACE_LINK_LIBRARIES ${Boost_THREAD_LIBRARIES} IMPORTED_LOCATION ${Boost_THREAD_LIBRARIES} ) endif() if(NOT TARGET Boost::serialization) add_library(Boost::serialization SHARED IMPORTED) set_target_properties(Boost::serialization PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${Boost_INCLUDE_DIR} INTERFACE_LINK_LIBRARIES ${Boost_SERIALIZATION_LIBRARIES} IMPORTED_LOCATION ${Boost_SERIALIZATION_LIBRARIES} ) endif() if(NOT TARGET Boost::chrono) add_library(Boost::chrono SHARED IMPORTED) set_target_properties(Boost::chrono PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${Boost_INCLUDE_DIR} INTERFACE_LINK_LIBRARIES ${Boost_CHRONO_LIBRARIES} IMPORTED_LOCATION ${Boost_CHRONO_LIBRARIES} ) endif() if(NOT TARGET Boost::atomic) add_library(Boost::atomic SHARED IMPORTED) set_target_properties(Boost::atomic PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${Boost_INCLUDE_DIR} INTERFACE_LINK_LIBRARIES ${Boost_ATOMIC_LIBRARIES} IMPORTED_LOCATION ${Boost_ATOMIC_LIBRARIES} ) endif() endif() # Fix for Boost Asio < 1.70 when using Clang in macOS if(${Boost_VERSION} VERSION_LESS 107000) # Check if we have std::string_view include(CheckCXXSourceCompiles) check_cxx_source_compiles(" #include  int main() { std::string_view sv; }" has_string_view ) endif() ################################################################################ # GNU Radio - https://gnuradio.org ################################################################################ set(GR_REQUIRED_COMPONENTS RUNTIME PMT BLOCKS FFT FILTER ANALOG) find_package(UHD) set_package_properties(UHD PROPERTIES URL "https://www.ettus.com/sdr-software/detail/usrp-hardware-driver" DESCRIPTION "USRP Hardware Driver" PURPOSE "Used for communication with front-ends of the USRP family." TYPE OPTIONAL ) if(ENABLE_UHD) if(NOT UHD_FOUND) set(ENABLE_UHD OFF) else() set(GR_REQUIRED_COMPONENTS ${GR_REQUIRED_COMPONENTS} UHD) endif() endif() find_package(GNURADIO) set_package_properties(GNURADIO PROPERTIES URL "https://www.gnuradio.org/" DESCRIPTION "The free and open software radio ecosystem (found: v${GNURADIO_VERSION})" PURPOSE "Implements flowgraph scheduler, provides some processing blocks and classes to create new ones." TYPE REQUIRED ) if(GNURADIO_VERSION) if(GNURADIO_VERSION VERSION_LESS ${GNSSSDR_GNURADIO_MIN_VERSION}) unset(GNURADIO_RUNTIME_FOUND) message(STATUS "The GNU Radio version installed in your system (v${GNURADIO_VERSION}) is too old.") endif() endif() if(NOT GNURADIO_RUNTIME_FOUND) message(STATUS "CMake cannot find GNU Radio >= ${GNSSSDR_GNURADIO_MIN_VERSION}") if(OS_IS_LINUX) message("Go to https://github.com/gnuradio/pybombs") message("and follow the instructions to install GNU Radio in your system.") endif() if(OS_IS_MACOSX) message("You can install it easily via Macports:") message(" sudo port install gnuradio ") message("Alternatively, you can use homebrew:") message(" brew install gnuradio") endif() message(FATAL_ERROR "GNU Radio v${GNSSSDR_GNURADIO_MIN_VERSION} or later is required to build gnss-sdr.") else() if(NOT TARGET Gnuradio::runtime) add_library(Gnuradio::runtime SHARED IMPORTED) list(GET GNURADIO_RUNTIME_LIBRARIES 0 FIRST_DIR) get_filename_component(GNURADIO_RUNTIME_DIR ${FIRST_DIR} ABSOLUTE) set_target_properties(Gnuradio::runtime PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${GNURADIO_RUNTIME_DIR}" INTERFACE_INCLUDE_DIRECTORIES "${GNURADIO_RUNTIME_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES "${GNURADIO_RUNTIME_LIBRARIES}" ) endif() endif() if(NOT GNURADIO_ANALOG_FOUND) message(FATAL_ERROR "*** The gnuradio-analog library v${GNSSSDR_GNURADIO_MIN_VERSION} or later is required to build gnss-sdr") else() if(NOT TARGET Gnuradio::analog) add_library(Gnuradio::analog SHARED IMPORTED) list(GET GNURADIO_ANALOG_LIBRARIES 0 FIRST_DIR) get_filename_component(GNURADIO_ANALOG_DIR ${FIRST_DIR} ABSOLUTE) set_target_properties(Gnuradio::analog PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${GNURADIO_ANALOG_DIR}" INTERFACE_INCLUDE_DIRECTORIES "${GNURADIO_ANALOG_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES "${GNURADIO_ANALOG_LIBRARIES}" ) endif() endif() if(NOT GNURADIO_BLOCKS_FOUND) message(FATAL_ERROR "*** The gnuradio-blocks library v${GNSSSDR_GNURADIO_MIN_VERSION} or later is required to build gnss-sdr") else() if(NOT TARGET Gnuradio::blocks) add_library(Gnuradio::blocks SHARED IMPORTED) list(GET GNURADIO_BLOCKS_LIBRARIES 0 FIRST_DIR) get_filename_component(GNURADIO_BLOCKS_DIR ${FIRST_DIR} ABSOLUTE) set_target_properties(Gnuradio::blocks PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${GNURADIO_BLOCKS_DIR}" INTERFACE_INCLUDE_DIRECTORIES "${GNURADIO_BLOCKS_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES "${GNURADIO_BLOCKS_LIBRARIES}" ) endif() endif() if(NOT GNURADIO_FILTER_FOUND) message(FATAL_ERROR "*** The gnuradio-filter library v${GNSSSDR_GNURADIO_MIN_VERSION} or later is required to build gnss-sdr") else() if(NOT TARGET Gnuradio::filter) add_library(Gnuradio::filter SHARED IMPORTED) list(GET GNURADIO_FILTER_LIBRARIES 0 FIRST_DIR) get_filename_component(GNURADIO_FILTER_DIR ${FIRST_DIR} ABSOLUTE) set_target_properties(Gnuradio::filter PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${GNURADIO_FILTER_DIR}" INTERFACE_INCLUDE_DIRECTORIES "${GNURADIO_FILTER_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES "${GNURADIO_FILTER_LIBRARIES}" ) endif() endif() if(NOT GNURADIO_FFT_FOUND) message(FATAL_ERROR "*** The gnuradio-fft library v${GNSSSDR_GNURADIO_MIN_VERSION} or later is required to build gnss-sdr") else() if(NOT TARGET Gnuradio::fft) add_library(Gnuradio::fft SHARED IMPORTED) list(GET GNURADIO_FFT_LIBRARIES 0 FIRST_DIR) get_filename_component(GNURADIO_FFT_DIR ${FIRST_DIR} ABSOLUTE) set_target_properties(Gnuradio::fft PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${GNURADIO_FFT_DIR}" INTERFACE_INCLUDE_DIRECTORIES "${GNURADIO_FFT_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES "${GNURADIO_FFT_LIBRARIES}" ) endif() endif() if(NOT GNURADIO_PMT_FOUND) message(FATAL_ERROR "*** The gnuradio-pmt library v${GNSSSDR_GNURADIO_MIN_VERSION} or later is required to build gnss-sdr") else() if(NOT TARGET Gnuradio::pmt) add_library(Gnuradio::pmt SHARED IMPORTED) list(GET GNURADIO_PMT_LIBRARIES 0 FIRST_DIR) get_filename_component(GNURADIO_PMT_DIR ${FIRST_DIR} ABSOLUTE) set_target_properties(Gnuradio::pmt PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${GNURADIO_PMT_DIR}" INTERFACE_INCLUDE_DIRECTORIES "${GNURADIO_PMT_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES "${GNURADIO_PMT_LIBRARIES}" ) endif() endif() if(ENABLE_UHD AND UHD_FOUND AND GNURADIO_UHD_FOUND) if(NOT TARGET Gnuradio::uhd) add_library(Gnuradio::uhd SHARED IMPORTED) list(GET GNURADIO_UHD_LIBRARIES 0 FIRST_DIR) get_filename_component(GNURADIO_UHD_DIR ${FIRST_DIR} ABSOLUTE) set_target_properties(Gnuradio::uhd PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${GNURADIO_UHD_DIR}" INTERFACE_INCLUDE_DIRECTORIES "${GNURADIO_UHD_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES "${GNURADIO_UHD_LIBRARIES}" ) endif() endif() ################################################################################ # VOLK - Vector-Optimized Library of Kernels ################################################################################ find_package(VOLK) set_package_properties(VOLK PROPERTIES URL "http://libvolk.org" DESCRIPTION "Vector-Optimized Library of Kernels" PURPOSE "Provides an abstraction of optimized math routines targeting several SIMD processors." TYPE REQUIRED ) if(NOT VOLK_FOUND) message(FATAL_ERROR "*** VOLK is required to build gnss-sdr") endif() ################################################################################ # Log4cpp - http://log4cpp.sourceforge.net/ ################################################################################ find_package(LOG4CPP) set_package_properties(LOG4CPP PROPERTIES URL "http://log4cpp.sourceforge.net/" DESCRIPTION "Library of C++ classes for flexible logging to files" PURPOSE "Required by GNU Radio." TYPE REQUIRED ) if(NOT LOG4CPP_FOUND) message(FATAL_ERROR "*** Log4cpp is required to build gnss-sdr") endif() ################################################################################ # volk_gnsssdr module - GNSS-SDR's own VOLK library ################################################################################ find_package(VOLKGNSSSDR) set_package_properties(VOLKGNSSSDR PROPERTIES DESCRIPTION "Vector-Optimized Library of Kernels for GNSS-SDR." PURPOSE "Accelerates math routines targeting several SIMD processors." TYPE REQUIRED ) if(NOT VOLKGNSSSDR_FOUND) message(STATUS " volk_gnsssdr will be built along with gnss-sdr when doing '${CMAKE_MAKE_PROGRAM_PRETTY_NAME}'.") ############################### # Find Python required modules ############################### include(SetupPython) # sets PYTHON_EXECUTABLE and search for required modules if(NOT PYTHON_MIN_VER_FOUND) message(FATAL_ERROR "Python ${GNSSSDR_PYTHON_MIN_VERSION} or greater required to build VOLK_GNSSSDR") endif() if(${PYTHON3}) set(PYTHON_NAME "python3") else() set(PYTHON_NAME "python") endif() # Mako if(NOT MAKO_FOUND) message(STATUS "Mako template library not found. See http://www.makotemplates.org/ ") message(STATUS " You can try to install it by typing:") if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(STATUS " sudo yum install ${PYTHON_NAME}-mako") elseif(${LINUX_DISTRIBUTION} MATCHES "openSUSE") message(STATUS " sudo zypper install ${PYTHON_NAME}-Mako") else() message(STATUS " sudo apt-get install ${PYTHON_NAME}-mako") endif() message(FATAL_ERROR "Mako templates required to build VOLK_GNSSSDR") endif() # Six if(NOT SIX_FOUND) message(STATUS "python-six not found. See https://pythonhosted.org/six/ ") message(STATUS " You can try to install it by typing:") if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(STATUS " sudo yum install ${PYTHON_NAME}-six") elseif(${LINUX_DISTRIBUTION} MATCHES "openSUSE") message(STATUS " sudo zypper install ${PYTHON_NAME}-six") else() message(STATUS " sudo apt-get install ${PYTHON_NAME}-six") endif() message(FATAL_ERROR "six - python 2 and 3 compatibility library required to build VOLK_GNSSSDR") endif() set_package_properties(Python3 PROPERTIES URL "https://www.python.org/" DESCRIPTION "An interpreted, high-level, general-purpose programming language" PURPOSE "Required to build volk_gnsssdr." TYPE REQUIRED ) set_package_properties(Python2 PROPERTIES URL "https://www.python.org/" DESCRIPTION "An interpreted, high-level, general-purpose programming language" PURPOSE "Required to build volk_gnsssdr." TYPE REQUIRED ) set_package_properties(PythonInterp PROPERTIES URL "https://www.python.org/" DESCRIPTION "An interpreted, high-level, general-purpose programming language" PURPOSE "Required to build volk_gnsssdr." TYPE REQUIRED ) set(READ_ENVIRO "") if(ENABLE_PACKAGING) if((CMAKE_CXX_COMPILER_ID STREQUAL "GNU") AND NOT WIN32) set(STRIP_VOLK_GNSSSDR_PROFILE "-DENABLE_STRIP=ON -DCMAKE_VERBOSE_MAKEFILE=ON") endif() if(NOT DEFINED ENV{PROTECT_PASSWORDS}) set(READ_ENVIRO ${CMAKE_COMMAND} -E environment) endif() endif() set(VOLK_GNSSSDR_BUILD_COMMAND "${CMAKE_MAKE_PROGRAM}") if(PYTHON_EXECUTABLE) set(USE_THIS_PYTHON "-DPYTHON_EXECUTABLE=${PYTHON_EXECUTABLE}") endif() if(OS_IS_MACOSX) if(CMAKE_GENERATOR STREQUAL Xcode) set(VOLK_GNSSSDR_BUILD_COMMAND "xcodebuild" "-configuration" "Debug" "-target") endif() endif() if(CMAKE_CROSSCOMPILING) set(VOLK_GNSSSDR_COMPILER "") else() set(VOLK_GNSSSDR_COMPILER -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER} -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}) endif() set(VOLK_GNSSSDR_CMAKE_ARGS ${VOLK_GNSSSDR_COMPILER} -DCMAKE_INSTALL_PREFIX=${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/install -DENABLE_STATIC_LIBS=ON -DENABLE_PROFILING=${ENABLE_PROFILING} -DCMAKE_INCLUDE_PATH=${Boost_INCLUDE_DIR} -DENABLE_ORC=OFF ${STRIP_VOLK_GNSSSDR_PROFILE} ${USE_THIS_PYTHON} ) if(DEFINED ENV{OECORE_TARGET_SYSROOT}) set(VOLK_GNSSSDR_CMAKE_ARGS ${VOLK_GNSSSDR_CMAKE_ARGS} -DCMAKE_TOOLCHAIN_FILE=${CMAKE_CURRENT_SOURCE_DIR}/cmake/Toolchains/oe-sdk_cross.cmake -DCROSSCOMPILE_MULTILIB=TRUE ) endif() if(CMAKE_VERSION VERSION_LESS 3.2) ExternalProject_Add(volk_gnsssdr_module PREFIX ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/build CMAKE_ARGS ${READ_ENVIRO} ${VOLK_GNSSSDR_CMAKE_ARGS} DOWNLOAD_COMMAND "" UPDATE_COMMAND "" PATCH_COMMAND "" BUILD_COMMAND ${READ_ENVIRO} ${VOLK_GNSSSDR_BUILD_COMMAND} volk_gnsssdr_profile INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/install ) else() ExternalProject_Add(volk_gnsssdr_module PREFIX ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/build CMAKE_ARGS ${READ_ENVIRO} ${VOLK_GNSSSDR_CMAKE_ARGS} DOWNLOAD_COMMAND "" UPDATE_COMMAND "" PATCH_COMMAND "" BUILD_COMMAND ${READ_ENVIRO} ${VOLK_GNSSSDR_BUILD_COMMAND} volk_gnsssdr_profile BUILD_BYPRODUCTS ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/install/lib/${CMAKE_FIND_LIBRARY_PREFIXES}volk_gnsssdr${CMAKE_STATIC_LIBRARY_SUFFIX} ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/install/bin/volk_gnsssdr_profile INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/install ) endif() find_package(ORC) set_package_properties(ORC PROPERTIES URL "https://gstreamer.freedesktop.org/modules/orc.html" DESCRIPTION "The Optimized Inner Loops Runtime Compiler" PURPOSE "Used by volk_gnsssdr." TYPE OPTIONAL ) if(NOT ORC_FOUND) set(ORC_LIBRARIES "") set(ORC_INCLUDE_DIRS "") endif() add_library(volk_gnsssdr UNKNOWN IMPORTED) set_property(TARGET volk_gnsssdr PROPERTY IMPORTED_LOCATION ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/install/lib/libvolk_gnsssdr${CMAKE_STATIC_LIBRARY_SUFFIX}) set(VOLK_GNSSSDR_INCLUDE_DIRS "${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/build/include/;${CMAKE_CURRENT_SOURCE_DIR}/src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/include;${ORC_INCLUDE_DIRS}") set(VOLK_GNSSSDR_LIBRARIES volk_gnsssdr ${ORC_LIBRARIES}) if(NOT TARGET Volkgnsssdr::volkgnsssdr) file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/build/include) add_library(Volkgnsssdr::volkgnsssdr STATIC IMPORTED) add_dependencies(Volkgnsssdr::volkgnsssdr volk_gnsssdr_module) set_target_properties(Volkgnsssdr::volkgnsssdr PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/install/lib/libvolk_gnsssdr${CMAKE_STATIC_LIBRARY_SUFFIX}" INCLUDE_DIRECTORIES "${VOLK_GNSSSDR_INCLUDE_DIRS}" INTERFACE_INCLUDE_DIRECTORIES "${VOLK_GNSSSDR_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES "${VOLK_GNSSSDR_LIBRARIES}" ) endif() if(CMAKE_VERSION VERSION_LESS 3.2) add_custom_command(TARGET volk_gnsssdr_module POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/install/bin/volk_gnsssdr_profile ${CMAKE_SOURCE_DIR}/install/volk_gnsssdr_profile ) else() add_custom_command(TARGET volk_gnsssdr_module POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/install/bin/volk_gnsssdr_profile ${CMAKE_SOURCE_DIR}/install/volk_gnsssdr_profile BYPRODUCTS ${CMAKE_SOURCE_DIR}/install/volk_gnsssdr_profile ) endif() add_custom_command(TARGET volk_gnsssdr_module POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/volk_gnsssdr_module/install/bin/volk_gnsssdr-config-info ${CMAKE_SOURCE_DIR}/install/volk_gnsssdr-config-info ) set_package_properties(VOLKGNSSSDR PROPERTIES PURPOSE "volk_gnsssdr will be built when doing '${CMAKE_MAKE_PROGRAM_PRETTY_NAME}'." ) endif() ################################################################################ # gflags - https://github.com/gflags/gflags ################################################################################ set(LOCAL_GFLAGS false) find_package(GFLAGS) set_package_properties(GFLAGS PROPERTIES URL "https://github.com/gflags/gflags" DESCRIPTION "C++ library that implements commandline flags processing" PURPOSE "Used for commandline flags management." TYPE REQUIRED ) if(NOT GFLAGS_FOUND) message(STATUS " gflags library has not been found.") message(STATUS " gflags v${GNSSSDR_GFLAGS_LOCAL_VERSION} will be downloaded and built automatically ") message(STATUS " when doing 'make'.") if(CMAKE_VERSION VERSION_LESS 3.2) ExternalProject_Add(gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION} PREFIX ${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION} GIT_REPOSITORY git://github.com/gflags/gflags.git GIT_TAG v${GNSSSDR_GFLAGS_LOCAL_VERSION} SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/gflags/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION} BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION} CMAKE_ARGS -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=ON -DBUILD_gflags_nothreads_LIB=OFF -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER} BUILD_COMMAND ${CMAKE_MAKE_PROGRAM} UPDATE_COMMAND "" PATCH_COMMAND "" INSTALL_COMMAND "" ) else() ExternalProject_Add(gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION} PREFIX ${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION} GIT_REPOSITORY git://github.com/gflags/gflags.git GIT_TAG v${GNSSSDR_GFLAGS_LOCAL_VERSION} SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/gflags/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION} BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION} CMAKE_ARGS -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=ON -DBUILD_gflags_nothreads_LIB=OFF -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER} BUILD_COMMAND ${CMAKE_MAKE_PROGRAM} BUILD_BYPRODUCTS ${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}/lib/${CMAKE_FIND_LIBRARY_PREFIXES}gflags${CMAKE_STATIC_LIBRARY_SUFFIX} UPDATE_COMMAND "" PATCH_COMMAND "" INSTALL_COMMAND "" ) endif() set(GFlags_INCLUDE_DIRS ${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}/include CACHE PATH "Local Gflags headers" ) file(GLOB GFlags_SHARED_LIBS "${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}/lib/${CMAKE_FIND_LIBRARY_PREFIXES}gflags${CMAKE_SHARED_LIBRARY_SUFFIX}*" ) if(NOT TARGET Gflags::gflags) file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}/include) add_library(Gflags::gflags STATIC IMPORTED) add_dependencies(Gflags::gflags gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}) set_target_properties(Gflags::gflags PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}/lib/${CMAKE_FIND_LIBRARY_PREFIXES}gflags${CMAKE_STATIC_LIBRARY_SUFFIX}" INCLUDE_DIRECTORIES "${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}/include" INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}/include" INTERFACE_LINK_LIBRARIES "${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}/lib/${CMAKE_FIND_LIBRARY_PREFIXES}gflags${CMAKE_STATIC_LIBRARY_SUFFIX}" ) endif() set(LOCAL_GFLAGS true CACHE STRING "GFlags downloaded and built automatically" FORCE) set_package_properties(GFLAGS PROPERTIES PURPOSE "Gflags v${GNSSSDR_GFLAGS_LOCAL_VERSION} will be downloaded and built when doing '${CMAKE_MAKE_PROGRAM_PRETTY_NAME}'." ) endif() ################################################################################ # glog - https://github.com/google/glog ################################################################################ if(NOT ${ENABLE_OWN_GLOG}) find_package(GLOG) if(GLOG_INCLUDE_DIRS) set(GLOG_FOUND ON) endif() endif() set_package_properties(GLOG PROPERTIES URL "https://github.com/google/glog" DESCRIPTION "C++ implementation of the Google logging module" PURPOSE "Used for runtime internal logging." TYPE REQUIRED ) if(NOT GLOG_FOUND OR ${LOCAL_GFLAGS}) message(STATUS " glog library has not been found") if(NOT GFLAGS_FOUND) message(STATUS " or it is likely not linked to gflags.") endif() message(STATUS " glog v${GNSSSDR_GLOG_LOCAL_VERSION} will be downloaded and built automatically ") message(STATUS " when doing 'make'.") if(NOT ${LOCAL_GFLAGS}) add_library(gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION} UNKNOWN IMPORTED) set_property(TARGET gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION} PROPERTY IMPORTED_LOCATION "${GFlags_LIBS}") endif() set(TARGET_GFLAGS gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}) if(${LOCAL_GFLAGS}) set(GFLAGS_LIBRARIES_TO_LINK ${GFlags_SHARED_LIBS}) set(GFLAGS_LIBRARY_DIR_TO_LINK ${CMAKE_CURRENT_BINARY_DIR}/gflags-${GNSSSDR_GFLAGS_LOCAL_VERSION}/lib) else() set(GFLAGS_LIBRARIES_TO_LINK ${GFlags_LIBS}) set(GFLAGS_LIBRARY_DIR_TO_LINK ${GFlags_LIBRARY_DIRS}) endif() if(CMAKE_CXX_COMPILER_ID MATCHES "Clang") file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/tmp/configure_with_gflags "#!/bin/sh export CPPFLAGS=-I${GFlags_INCLUDE_DIRS} export LDFLAGS=-L${GFLAGS_LIBRARY_DIR_TO_LINK} export LIBS=\"${GFLAGS_LIBRARIES_TO_LINK} -lc++\" export CXXFLAGS=\"-stdlib=libc++\" export CC=clang export CXX=clang++ cd ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/glog/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/ aclocal automake --add-missing autoreconf -vfi cd ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION} ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/glog/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/configure" ) else() file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/tmp/configure_with_gflags "#!/bin/sh export CPPFLAGS=-I${GFlags_INCLUDE_DIRS} export LDFLAGS=-L${GFLAGS_LIBRARY_DIR_TO_LINK} export LIBS=${GFLAGS_LIBRARIES_TO_LINK} cd ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/glog/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/ aclocal automake --add-missing autoreconf -vfi cd ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION} ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/glog/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/configure" ) endif() file(COPY ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/tmp/configure_with_gflags DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION} FILE_PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE ) set(GLOG_CONFIGURE ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/configure_with_gflags) # Ensure that aclocal and libtool are present if(OS_IS_LINUX) if(EXISTS "/usr/bin/libtoolize") if(EXISTS "/usr/bin/aclocal" OR EXISTS "/usr/bin/aclocal-1.16" OR EXISTS "/usr/bin/aclocal-1.15" OR EXISTS "/usr/bin/aclocal-1.14" OR EXISTS "/usr/bin/aclocal-1.13" OR EXISTS "/usr/bin/aclocal-1.11" OR EXISTS "/usr/bin/aclocal-1.10") # Everything ok, we can move on else() message(" aclocal has not been found.") message(" You can try to install it by typing:") if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(" sudo yum groupinstall 'Development Tools'") elseif(${LINUX_DISTRIBUTION} MATCHES "openSUSE") message(" sudo zypper install automake") else() message(" sudo apt-get install automake") endif() message(FATAL_ERROR "aclocal is required to build glog from source") endif() else() message(" libtool has not been found.") message(" You can try to install it by typing:") if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(" sudo yum groupinstall 'Development Tools'") elseif(${LINUX_DISTRIBUTION} MATCHES "openSUSE") message(" sudo zypper install libtoool") else() message(" sudo apt-get install libtool") endif() message(FATAL_ERROR "libtool is required to build glog from source") endif() endif() set(GLOG_MAKE_PROGRAM ${CMAKE_MAKE_PROGRAM}) if(GLOG_MAKE_PROGRAM MATCHES "ninja") find_program(GLOG_MAKE_EXECUTABLE make HINTS /usr/bin/ /usr/local/bin/ ) if(NOT GLOG_MAKE_EXECUTABLE) message(FATAL_ERROR "make is required to build Glog from source.") endif() set(GLOG_MAKE_PROGRAM ${GLOG_MAKE_EXECUTABLE}) endif() if(CMAKE_VERSION VERSION_LESS 3.2) ExternalProject_Add(glog-${GNSSSDR_GLOG_LOCAL_VERSION} DEPENDS ${TARGET_GFLAGS} PREFIX ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION} GIT_REPOSITORY https://github.com/google/glog/ GIT_TAG v${GNSSSDR_GLOG_LOCAL_VERSION} SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/glog/glog-${GNSSSDR_GLOG_LOCAL_VERSION} BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION} CONFIGURE_COMMAND ${GLOG_CONFIGURE} --prefix= BUILD_COMMAND "${GLOG_MAKE_PROGRAM}" UPDATE_COMMAND "" PATCH_COMMAND "" INSTALL_COMMAND "" ) else() ExternalProject_Add(glog-${GNSSSDR_GLOG_LOCAL_VERSION} DEPENDS ${TARGET_GFLAGS} PREFIX ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION} GIT_REPOSITORY https://github.com/google/glog/ GIT_TAG v${GNSSSDR_GLOG_LOCAL_VERSION} SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/glog/glog-${GNSSSDR_GLOG_LOCAL_VERSION} BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION} CONFIGURE_COMMAND ${GLOG_CONFIGURE} --prefix= BUILD_COMMAND "${GLOG_MAKE_PROGRAM}" BUILD_BYPRODUCTS ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/.libs/${CMAKE_FIND_LIBRARY_PREFIXES}glog${CMAKE_STATIC_LIBRARY_SUFFIX} UPDATE_COMMAND "" PATCH_COMMAND "" INSTALL_COMMAND "" ) endif() add_dependencies(glog-${GNSSSDR_GLOG_LOCAL_VERSION} Gflags::gflags) # Set up variables set(GLOG_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/glog/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/src/ ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/src ) set(GLOG_LIBRARIES ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/.libs/${CMAKE_FIND_LIBRARY_PREFIXES}glog${CMAKE_STATIC_LIBRARY_SUFFIX} ) # Create Glog::glog target if(NOT TARGET Glog::glog) file(MAKE_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/glog/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/src) file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/src) add_library(Glog::glog STATIC IMPORTED) add_dependencies(Glog::glog glog-${GNSSSDR_GLOG_LOCAL_VERSION}) set_target_properties(Glog::glog PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/.libs/${CMAKE_FIND_LIBRARY_PREFIXES}glog${CMAKE_STATIC_LIBRARY_SUFFIX}" INCLUDE_DIRECTORIES "${GLOG_INCLUDE_DIRS}" INTERFACE_INCLUDE_DIRECTORIES "${GLOG_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES "${CMAKE_CURRENT_BINARY_DIR}/glog-${GNSSSDR_GLOG_LOCAL_VERSION}/.libs/${CMAKE_FIND_LIBRARY_PREFIXES}glog${CMAKE_STATIC_LIBRARY_SUFFIX}" ) endif() set(LOCAL_GLOG true CACHE STRING "Glog downloaded and built automatically" FORCE) set_package_properties(GLOG PROPERTIES PURPOSE "Glog v${GNSSSDR_GLOG_LOCAL_VERSION} will be downloaded and built when doing 'make'." ) endif() if(NOT ENABLE_LOG) message(STATUS "Logging is not enabled") endif() ################################################################################ # Check that BLAS (Basic Linear Algebra Subprograms) is found in the system # See http://www.netlib.org/blas/ ################################################################################ if(OS_IS_MACOSX) # Avoid using the implementation that comes with the Accelerate framework include(AvoidAccelerate) else() if(NOT BLA_VENDOR) set(BLA_VENDOR "Generic") endif() find_package(BLAS) set_package_properties(BLAS PROPERTIES URL "http://www.netlib.org/blas/" DESCRIPTION "Basic Linear Algebra Subprograms" PURPOSE "Used for matrix algebra computations." TYPE REQUIRED ) endif() if(NOT BLAS_FOUND) message(" The BLAS library has not been found.") message(" You can try to install it by typing:") if(OS_IS_MACOSX) message(" 'sudo port install lapack' if you are using Macports, or") message(" 'brew install lapack' if you are using Homebrew.") else() if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(" sudo yum install blas-devel") else() message(" sudo apt-get install libblas-dev") endif() endif() message(FATAL_ERROR "BLAS is required to build gnss-sdr") endif() ################################################################################ # Check that LAPACK (Linear Algebra PACKage) is found in the system # See http://www.netlib.org/lapack/ ################################################################################ if(NOT OS_IS_MACOSX) find_package(LAPACK) set_package_properties(LAPACK PROPERTIES URL "http://www.netlib.org/lapack/" DESCRIPTION "Linear Algebra PACKage" PURPOSE "Used for matrix algebra computations." TYPE REQUIRED ) endif() if(NOT LAPACK_FOUND) message(" The LAPACK library has not been found.") message(" You can try to install it by typing:") if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(" sudo yum install lapack-devel") elseif(${LINUX_DISTRIBUTION} MATCHES "openSUSE") message(" sudo zypper install lapack-devel") else() message(" sudo apt-get install liblapack-dev") endif() message(FATAL_ERROR "LAPACK is required to build gnss-sdr") endif() ################################################################################ # Armadillo - http://arma.sourceforge.net/ ################################################################################ find_package(Armadillo) set_package_properties(Armadillo PROPERTIES URL "http://arma.sourceforge.net/" DESCRIPTION "C++ library for linear algebra and scientific computing" PURPOSE "Used for matrix computations." TYPE REQUIRED ) if(ARMADILLO_FOUND) if(${ARMADILLO_VERSION_STRING} VERSION_LESS ${GNSSSDR_ARMADILLO_MIN_VERSION}) set(ARMADILLO_FOUND false) set(ENABLE_OWN_ARMADILLO true) else() add_library(Armadillo::armadillo SHARED IMPORTED) set_target_properties(Armadillo::armadillo PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${ARMADILLO_LIBRARIES}" INTERFACE_INCLUDE_DIRECTORIES "${ARMADILLO_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES "${ARMADILLO_LIBRARIES}" ) endif() endif() if(NOT ARMADILLO_FOUND OR ENABLE_OWN_ARMADILLO) message(STATUS " Armadillo has not been found.") message(STATUS " Armadillo ${GNSSSDR_ARMADILLO_LOCAL_VERSION} will be downloaded and built automatically") message(STATUS " when doing '${CMAKE_MAKE_PROGRAM_PRETTY_NAME}'.") set(armadillo_BRANCH ${GNSSSDR_ARMADILLO_LOCAL_VERSION}) set(armadillo_RELEASE ${armadillo_BRANCH}) ############################################# # Check if GFORTRAN is found in the system ############################################# if(NOT OS_IS_MACOSX) find_package(GFORTRAN) set_package_properties(GFORTRAN PROPERTIES URL "http://gcc.gnu.org/wiki/GFortran" DESCRIPTION "GNU Fortran project" PURPOSE "Required by Armadillo." TYPE REQUIRED ) if(NOT GFORTRAN) message(STATUS "The gfortran library has not been found.") message(STATUS " You can try to install it by typing:") if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(STATUS " sudo yum install gcc-fortran") elseif(${LINUX_DISTRIBUTION} MATCHES "openSUSE") message(STATUS " sudo zypper install gcc-fortran") else() message(STATUS " sudo apt-get install gfortran") endif() message(FATAL_ERROR "gfortran is required to build gnss-sdr") endif() endif() ############################################# # Download and build Armadillo ############################################# if(CMAKE_VERSION VERSION_LESS 3.2) ExternalProject_Add(armadillo-${armadillo_RELEASE} PREFIX ${CMAKE_CURRENT_BINARY_DIR}/armadillo-${armadillo_RELEASE} GIT_REPOSITORY https://gitlab.com/conradsnicta/armadillo-code.git GIT_TAG ${armadillo_BRANCH} SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/armadillo/armadillo-${armadillo_RELEASE} BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/armadillo-${armadillo_RELEASE} CMAKE_ARGS -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER} -DBUILD_SHARED_LIBS=OFF -DCMAKE_CXX_FLAGS=-std=c++11 BUILD_COMMAND ${CMAKE_MAKE_PROGRAM} UPDATE_COMMAND "" INSTALL_COMMAND "" ) else() ExternalProject_Add(armadillo-${armadillo_RELEASE} PREFIX ${CMAKE_CURRENT_BINARY_DIR}/armadillo-${armadillo_RELEASE} GIT_REPOSITORY https://gitlab.com/conradsnicta/armadillo-code.git GIT_TAG ${armadillo_BRANCH} SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/armadillo/armadillo-${armadillo_RELEASE} BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/armadillo-${armadillo_RELEASE} CMAKE_ARGS -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER} -DBUILD_SHARED_LIBS=OFF -DCMAKE_CXX_FLAGS=-std=c++11 BUILD_COMMAND ${CMAKE_MAKE_PROGRAM} BUILD_BYPRODUCTS ${CMAKE_CURRENT_BINARY_DIR}/armadillo-${armadillo_RELEASE}/${CMAKE_FIND_LIBRARY_PREFIXES}armadillo${CMAKE_STATIC_LIBRARY_SUFFIX} UPDATE_COMMAND "" INSTALL_COMMAND "" ) endif() # Create imported target ExternalProject_Get_Property(armadillo-${armadillo_RELEASE} binary_dir) if(NOT GFORTRAN) set(GFORTRAN "") endif() set(ARMADILLO_LIBRARIES ${BLAS_LIBRARIES} ${LAPACK_LIBRARIES} ${GFORTRAN} ${binary_dir}/${CMAKE_FIND_LIBRARY_PREFIXES}armadillo${CMAKE_STATIC_LIBRARY_SUFFIX}) set(LOCAL_ARMADILLO true CACHE STRING "Armadillo downloaded and built automatically" FORCE) set(ARMADILLO_VERSION_STRING ${armadillo_RELEASE}) file(MAKE_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/armadillo/armadillo-${armadillo_RELEASE}/include) add_library(Armadillo::armadillo STATIC IMPORTED) add_dependencies(Armadillo::armadillo armadillo-${armadillo_RELEASE}) set_target_properties(Armadillo::armadillo PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" IMPORTED_LOCATION "${binary_dir}/${CMAKE_FIND_LIBRARY_PREFIXES}armadillo${CMAKE_STATIC_LIBRARY_SUFFIX}" INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/armadillo/armadillo-${armadillo_RELEASE}/include" INTERFACE_LINK_LIBRARIES "${binary_dir}/${CMAKE_FIND_LIBRARY_PREFIXES}armadillo${CMAKE_STATIC_LIBRARY_SUFFIX}" ) set_package_properties(Armadillo PROPERTIES PURPOSE "Armadillo ${GNSSSDR_ARMADILLO_LOCAL_VERSION} will be downloaded and built when doing '${CMAKE_MAKE_PROGRAM_PRETTY_NAME}'." ) endif() ################################################################################ # GnuTLS - https://www.gnutls.org/ ################################################################################ find_package(GnuTLS) set_package_properties(GnuTLS PROPERTIES URL "https://www.gnutls.org/" DESCRIPTION "Transport Layer Security Library" PURPOSE "Used for the SUPL protocol implementation." TYPE REQUIRED ) find_library(GNUTLS_OPENSSL_LIBRARY NAMES gnutls-openssl libgnutls-openssl.so.27 HINTS /usr/lib /usr/lib64 /usr/local/lib /usr/local/lib64 /opt/local/lib /usr/lib/x86_64-linux-gnu /usr/lib/aarch64-linux-gnu /usr/lib/arm-linux-gnueabihf /usr/lib/arm-linux-gnueabi /usr/lib/i386-linux-gnu /usr/lib/alpha-linux-gnu /usr/lib/hppa-linux-gnu /usr/lib/i386-gnu /usr/lib/i686-gnu /usr/lib/i686-linux-gnu /usr/lib/x86_64-kfreebsd-gnu /usr/lib/i686-kfreebsd-gnu /usr/lib/m68k-linux-gnu /usr/lib/mips-linux-gnu /usr/lib/mips64el-linux-gnuabi64 /usr/lib/mipsel-linux-gnu /usr/lib/powerpc-linux-gnu /usr/lib/powerpc-linux-gnuspe /usr/lib/powerpc64-linux-gnu /usr/lib/powerpc64le-linux-gnu /usr/lib/s390x-linux-gnu /usr/lib/sparc64-linux-gnu /usr/lib/x86_64-linux-gnux32 /usr/lib/sh4-linux-gnu ) if(NOT GNUTLS_OPENSSL_LIBRARY) if(GnuTLS_FOUND) message(STATUS " But it was not built with openssl compatibility.") endif() message(STATUS " Looking for OpenSSL instead...") if(OS_IS_MACOSX) set(OPENSSL_ROOT_DIR /usr/local/opt/openssl) # Trick for Homebrew endif() find_package(OpenSSL) set_package_properties(OpenSSL PROPERTIES URL "https://www.openssl.org" DESCRIPTION "Cryptography and SSL/TLS Toolkit" PURPOSE "Used for the SUPL protocol implementation." TYPE REQUIRED ) if(OPENSSL_FOUND) set_package_properties(GnuTLS PROPERTIES PURPOSE "Not found, but OpenSSL can replace it." ) set(GNUTLS_INCLUDE_DIR ${OPENSSL_INCLUDE_DIR}) set(GNUTLS_LIBRARIES "") set(GNUTLS_OPENSSL_LIBRARY ${OPENSSL_SSL_LIBRARY}) else() message(" The GnuTLS library with openssl compatibility enabled has not been found.") message(" You can try to install the required libraries by typing:") if(OS_IS_LINUX) if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(" sudo yum install openssl-devel") else() message(" sudo apt-get install libgnutls28-dev") endif() endif() if(OS_IS_MACOSX) message(" 'sudo port install gnutls', if you are using Macports, or") message(" 'brew install openssl', if you are using Homebrew.") endif() message(FATAL_ERROR "GnuTLS libraries with openssl compatibility are required to build gnss-sdr") endif() endif() ################################################################################ # Matio - https://github.com/tbeu/matio ################################################################################ find_package(MATIO) set_package_properties(MATIO PROPERTIES URL "https://github.com/tbeu/matio" DESCRIPTION "MATLAB MAT File I/O Library" PURPOSE "Used to store processing block's results in MAT files readable from MATLAB/Octave." TYPE REQUIRED ) if(NOT MATIO_FOUND OR MATIO_VERSION_STRING VERSION_LESS ${GNSSSDR_MATIO_MIN_VERSION}) if(MATIO_FOUND) message(STATUS " Matio installed version (${MATIO_VERSION_STRING}) is too old (>= ${GNSSSDR_MATIO_MIN_VERSION} is required).") endif() message(STATUS " Matio v${GNSSSDR_MATIO_LOCAL_VERSION} will be downloaded and built automatically") message(STATUS " when doing '${CMAKE_MAKE_PROGRAM_PRETTY_NAME}'.") find_package(ZLIB) set_package_properties(ZLIB PROPERTIES URL "https://www.zlib.net/" DESCRIPTION "A Massively Spiffy Yet Delicately Unobtrusive Compression Library" PURPOSE "Required to build Matio." TYPE REQUIRED ) if(ZLIB_FOUND) get_filename_component(ZLIB_BASE_DIR ${ZLIB_INCLUDE_DIRS} DIRECTORY) if(OS_IS_LINUX) if(NOT EXISTS "/usr/bin/libtoolize") message(" libtool has not been found.") message(" You can try to install it by typing:") if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(" sudo yum groupinstall 'Development Tools'") elseif(${LINUX_DISTRIBUTION} MATCHES "openSUSE") message(" sudo zypper install libtoool") else() message(" sudo apt-get install libtool") endif() message(FATAL_ERROR "libtool is required to build matio from source") endif() if(EXISTS "/usr/bin/aclocal" OR EXISTS "/usr/bin/aclocal-1.16" OR EXISTS "/usr/bin/aclocal-1.15" OR EXISTS "/usr/bin/aclocal-1.14" OR EXISTS "/usr/bin/aclocal-1.13" OR EXISTS "/usr/bin/aclocal-1.11" OR EXISTS "/usr/bin/aclocal-1.10") message(STATUS "Automake found.") else() message(" aclocal has not been found.") message(" You can try to install it by typing:") if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(" sudo yum groupinstall 'Development Tools'") elseif(${LINUX_DISTRIBUTION} MATCHES "openSUSE") message(" sudo zypper install automake") else() message(" sudo apt-get install automake") endif() message(FATAL_ERROR "aclocal is required to build matio from source") endif() endif() find_package(HDF5) set_package_properties(HDF5 PROPERTIES URL "https://support.hdfgroup.org/HDF5/" DESCRIPTION "A versatile data model, a portable file format and a software library" PURPOSE "Required to build Matio." 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VERBATIM ) if(PDFLATEX_COMPILER) message(STATUS " '${CMAKE_MAKE_PROGRAM_PRETTY_NAME} pdfmanual' will generate a manual at ${CMAKE_BINARY_DIR}/docs/GNSS-SDR_manual.pdf") add_custom_target(pdfmanual COMMAND ${CMAKE_MAKE_PROGRAM} COMMAND ${CMAKE_COMMAND} -E copy refman.pdf ${CMAKE_BINARY_DIR}/docs/GNSS-SDR_manual.pdf COMMAND ${CMAKE_MAKE_PROGRAM} clean DEPENDS doc WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/docs/latex COMMENT "Generating PDF manual with Doxygen." VERBATIM ) endif() message(STATUS " '${CMAKE_MAKE_PROGRAM_PRETTY_NAME} doc-clean' will clean the documentation.") add_custom_target(doc-clean COMMAND ${CMAKE_COMMAND} -E remove_directory ${CMAKE_BINARY_DIR}/docs/html COMMAND ${CMAKE_COMMAND} -E remove_directory ${CMAKE_BINARY_DIR}/docs/latex COMMAND ${CMAKE_COMMAND} -E remove ${CMAKE_BINARY_DIR}/docs/GNSS-SDR_manual.pdf COMMENT "Cleaning documentation." VERBATIM ) else() message(STATUS " Doxygen has not been found in your system.") message(STATUS " You can get nice code documentation by using it!") message(STATUS " Get it from http://www.stack.nl/~dimitri/doxygen/index.html") if(OS_IS_LINUX) if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat") message(STATUS " or simply by doing 'sudo yum install doxygen-latex'.") else() message(STATUS " or simply by doing 'sudo apt-get install doxygen-latex'.") endif() endif() if(OS_IS_MACOSX) message(STATUS " or simply by doing 'sudo port install doxygen +latex'.") endif() endif() ################################################################################ # OpenCL (OPTIONAL) ################################################################################ find_package(OPENCL QUIET) set_package_properties(OPENCL PROPERTIES URL "https://www.khronos.org/opencl/" DESCRIPTION "Library for parallel programming" PURPOSE "Used in some processing block implementations." TYPE OPTIONAL ) if(ENABLE_OPENCL) find_package(OPENCL) if(DEFINED ENV{DISABLE_OPENCL}) set(DISABLE_OPENCL TRUE) endif() if(DISABLE_OPENCL) set(OPENCL_FOUND FALSE) else() if(OPENCL_FOUND) message(STATUS "OpenCL has been found and will be used by some processing blocks") message(STATUS " You can disable OpenCL use by doing 'cmake -DENABLE_OPENCL=OFF ..' ") endif() endif() if(ENABLE_GENERIC_ARCH) set(OPENCL_FOUND FALSE) message(STATUS "ENABLE_GENERIC_ARCH is set to ON so the use of OpenCL has been disabled.") endif() if(NOT OPENCL_FOUND) message(STATUS "Processing blocks using OpenCL will not be built.") endif() else() set(OPENCL_FOUND FALSE) endif() ################################################################################ # CUDA (OPTIONAL) ################################################################################ if(DEFINED ENV{CUDA_GPU_ACCEL}) message(STATUS "CUDA_GPU_ACCEL environment variable found.") set(ENABLE_CUDA ON) endif() if(ENABLE_CUDA) find_package(CUDA REQUIRED) set_package_properties(CUDA PROPERTIES URL "https://developer.nvidia.com/cuda-downloads" DESCRIPTION "Library for parallel programming in Nvidia GPUs" PURPOSE "Used in some processing block implementations." TYPE REQUIRED ) message(STATUS "NVIDIA CUDA GPU Acceleration will be enabled.") message(STATUS " You can disable it with 'cmake -DENABLE_CUDA=OFF ..'") else() message(STATUS "NVIDIA CUDA GPU Acceleration will be not enabled.") message(STATUS " Enable it with 'cmake -DENABLE_CUDA=ON ..' to add support for GPU-based acceleration using CUDA.") endif() ################################################################################ # CUSTOM UDP PACKET SOURCE (OPTIONAL) ################################################################################ find_package(PCAP) set_package_properties(PCAP PROPERTIES URL "https://www.tcpdump.org" DESCRIPTION "A portable C/C++ library for network traffic capture" PURPOSE "Used for the custom UDP IP packet source." TYPE OPTIONAL ) if(ENABLE_RAW_UDP) message(STATUS "High-optimized custom UDP IP packet source is enabled.") message(STATUS " You can disable it with 'cmake -DENABLE_RAW_UDP=OFF ..'") if(NOT PCAP_FOUND) message(FATAL_ERROR "PCAP required to compile custom UDP packet sample source (with ENABLE_RAW_UDP=ON)") endif() endif() ################################################################################ # FPGA (OPTIONAL) ################################################################################ if(ENABLE_FPGA) message(STATUS "FPGA Acceleration will be enabled.") message(STATUS " You can disable it with 'cmake -DENABLE_FPGA=OFF ..'") else() message(STATUS "Fpga Acceleration will be not enabled.") message(STATUS " Enable it with 'cmake -DENABLE_FPGA=ON ..' to add support for GPU-based acceleration using the FPGA.") endif() ################################################################################ # Setup of optional drivers ################################################################################ ########################################## # gr-osmosdr - OPTIONAL # https://github.com/osmocom/gr-osmosdr ########################################## if(DEFINED ENV{RTLSDR_DRIVER}) message(STATUS "RTLSDR_DRIVER environment variable found.") set(ENABLE_OSMOSDR ON) endif() find_package(GROSMOSDR) set_package_properties(GROSMOSDR PROPERTIES URL "https://osmocom.org/projects/gr-osmosdr/wiki" DESCRIPTION "osmocom GNU Radio blocks" PURPOSE "Used for communication with OsmoSDR and other front-ends (HackRF, bladeRF, Realtek's RTL2832U-based dongles, etc.)." TYPE OPTIONAL ) if(ENABLE_OSMOSDR) if(GROSMOSDR_FOUND) message(STATUS "The driver for OsmoSDR and other front-ends (HackRF, bladeRF, Realtek's RTL2832U-based dongles, etc.) will be compiled.") message(STATUS " You can disable it with 'cmake -DENABLE_OSMOSDR=OFF ..'") else() if(ENABLE_PACKAGING) message(WARNING "gr-osmosdr has not been found. Source blocks depending on it will NOT be built.") else() message(FATAL_ERROR "gr-osmosdr required to build gnss-sdr with the optional OSMOSDR driver") endif() endif() else() message(STATUS "The (optional) driver for OsmoSDR and related front-ends is not enabled.") message(STATUS " Enable it with 'cmake -DENABLE_OSMOSDR=ON ..' to add support for OsmoSDR and other front-ends (HackRF, bladeRF, Realtek's RTL2832U-based USB dongles, etc.)") endif() ############################################## # gr-iio - OPTIONAL # IIO blocks for GNU Radio # https://github.com/analogdevicesinc/gr-iio ############################################## find_package(GRIIO) set_package_properties(GRIIO PROPERTIES URL "https://github.com/analogdevicesinc/gr-iio" DESCRIPTION "IIO blocks for GNU Radio" PURPOSE "Used for communication with PlutoSDR and FMCOMMS devices." TYPE OPTIONAL ) ##################################################################### # libiio - OPTIONAL # A library for interfacing with local and remote Linux IIO devices # https://github.com/analogdevicesinc/libiio ##################################################################### find_package(LIBIIO) set_package_properties(LIBIIO PROPERTIES URL "https://github.com/analogdevicesinc/libiio" DESCRIPTION "A library for interfacing with Linux IIO devices" PURPOSE "Used for communication with the AD9361 chipset." TYPE OPTIONAL ) ############################################## # TELEORBIT FLEXIBAND FRONTEND - OPTIONAL ############################################## if(DEFINED ENV{FLEXIBAND_DRIVER}) message(STATUS "FLEXIBAND_DRIVER environment variable found.") set(ENABLE_FLEXIBAND ON) endif() if(FLEXIBAND_DRIVER) set(ENABLE_FLEXIBAND ON) endif() if(ENABLE_FLEXIBAND) message(STATUS "The Teleorbit Flexiband front-end source will be compiled.") message(STATUS " You can disable it with 'cmake -DENABLE_FLEXIBAND=OFF ..'") else() message(STATUS "The (optional) Teleorbit Flexiband front-end driver adapter is not enabled.") message(STATUS " Enable it with 'cmake -DENABLE_FLEXIBAND=ON ..' to add support for the Teleorbit Flexiband front-end.") endif() find_package(TELEORBIT) set_package_properties(TELEORBIT PROPERTIES DESCRIPTION "The Teleorbit's Flexiband GNU Radio block." PURPOSE "Used for communication with the Flexiband front-end." TYPE OPTIONAL ) if(ENABLE_FLEXIBAND) if(NOT TELEORBIT_FOUND) message(FATAL_ERROR "Teleorbit Flexiband GNU Radio driver required to build gnss-sdr with the optional FLEXIBAND adapter") endif() endif() ###################### # GN3S - OPTIONAL ###################### if(DEFINED ENV{GN3S_DRIVER}) message(STATUS "GN3S_DRIVER environment variable found.") set(ENABLE_GN3S ON) endif() if(GN3S_DRIVER) set(ENABLE_GN3S ON) endif() find_package(GRGN3S QUIET) set_package_properties(GRGN3S PROPERTIES URL "https://github.com/gnss-sdr/gr-gn3s" DESCRIPTION "The GN3S v2 front-end GNU Radio block." PURPOSE "Used for communication with the GN3S v2 front-end." TYPE OPTIONAL ) if(ENABLE_GN3S) message(STATUS "The GN3S driver will be compiled.") message(STATUS " You can disable it with 'cmake -DENABLE_GN3S=OFF ..'") else() message(STATUS "The (optional and experimental) GN3S driver is not enabled.") message(STATUS " Enable it with 'cmake -DENABLE_GN3S=ON ..' to add support for the GN3S dongle.") endif() ####################################################### # CTTC's digital array beamformer prototype - OPTIONAL ####################################################### if(DEFINED ENV{RAW_ARRAY_DRIVER}) message(STATUS "RAW_ARRAY_DRIVER environment variable found.") set(ENABLE_ARRAY ON) endif() if(RAW_ARRAY_DRIVER) set(ENABLE_ARRAY ON) endif() find_package(GRDBFCTTC QUIET) set_package_properties(GRDBFCTTC PROPERTIES URL "https://github.com/gnss-sdr/gr-dbfcttcs" DESCRIPTION "CTTC's array prototype GNU Radio block." PURPOSE "Used for communication with CTTC's antenna array." TYPE OPTIONAL ) if(ENABLE_ARRAY) message(STATUS "CTTC's Antenna Array front-end driver will be compiled.") message(STATUS " You can disable it with 'cmake -DENABLE_ARRAY=OFF ..'") else() message(STATUS "The (optional) CTTC's Antenna Array front-end driver is not enabled.") message(STATUS " Enable it with 'cmake -DENABLE_ARRAY=ON ..' to add support for the CTTC experimental array front-end.") endif() ################################################################################ # GPerftools - https://github.com/gperftools/gperftools - OPTIONAL) ################################################################################ find_package(GPERFTOOLS) set_package_properties(GPERFTOOLS PROPERTIES URL "https://github.com/gperftools/gperftools" DESCRIPTION "Collection of performance analysis tools" PURPOSE "Used for performance analysis." TYPE OPTIONAL ) if(ENABLE_GPERFTOOLS) if(NOT GPERFTOOLS_FOUND) message(STATUS "Although ENABLE_GPERFTOOLS has been set to ON, GPerftools has not been found.") message(STATUS " Binaries will be compiled without 'tcmalloc' and 'profiler' libraries.") message(STATUS " You can install GPerftools from https://github.com/gperftools/gperftools") else() message(STATUS "GPerftools libraries found.") message(STATUS " Binaries will be compiled with 'tcmalloc' and 'profiler' libraries.") endif() # Set GPerftools related flags if it is available # See https://github.com/gperftools/gperftools/blob/master/README if(GPERFTOOLS_FOUND) if((CMAKE_CXX_COMPILER_ID STREQUAL "GNU") AND NOT WIN32) add_compile_options(-fno-builtin-malloc -fno-builtin-calloc -fno-builtin-realloc -fno-builtin-free) endif() if(CMAKE_CXX_COMPILER_ID MATCHES "Clang") add_compile_options(-fno-builtin) endif() endif() endif() ################################################################################ # GNU gprof (OPTIONAL) - https://sourceware.org/binutils/docs/gprof/ ################################################################################ if(ENABLE_GPROF) add_compile_options(-pg) set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pg") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -pg") endif() ################################################################################ # Set compiler flags ################################################################################ if((CMAKE_CXX_COMPILER_ID STREQUAL "GNU") AND NOT WIN32) # Add warning flags # For "-Wall" see https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html set(cxx_warning_flags -Wall -Wextra) if(NOT (CMAKE_VERSION VERSION_LESS "3.3")) add_compile_options("$<$:${cxx_warning_flags}>") else() add_compile_options("$<$,CXX>:${cxx_warning_flags}>") endif() if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.0") add_compile_options(-Wno-missing-field-initializers) endif() if(CMAKE_CROSSCOMPILING) add_compile_options(-Wno-psabi) endif() endif() # Processor-architecture related flags # See https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html if((CMAKE_CXX_COMPILER_ID STREQUAL "GNU") AND NOT WIN32) if(OS_IS_MACOSX) add_compile_options(-march=corei7 -mfpmath=sse) else() if(NOT ENABLE_GENERIC_ARCH) if(IS_ARM) # ARM-specific options # See https://gcc.gnu.org/onlinedocs/gcc/ARM-Options.html if(NOT CMAKE_CROSSCOMPILING) if(ARM_VERSION STREQUAL "arm") # Unknown arm version - try our best to detect add_compile_options(-mcpu=native) else() add_compile_options(-march=${ARM_VERSION}) endif() endif() else() add_compile_options(-march=native -mfpmath=sse) endif() endif() endif() endif() ################################################################################ # clang-tidy https://clang.llvm.org/extra/clang-tidy/index.html ################################################################################ if(CMAKE_CXX_COMPILER_ID MATCHES "Clang") if(NOT (CMAKE_VERSION VERSION_LESS "3.6")) find_program( CLANG_TIDY_EXE NAMES "clang-tidy" DOC "Path to clang-tidy executable" ) if(NOT CLANG_TIDY_EXE) message(STATUS "clang-tidy not found.") else() message(STATUS "clang-tidy found: ${CLANG_TIDY_EXE}") if(ENABLE_CLANG_TIDY) message(STATUS " clang-tidy will be used in compilation. You can disable it with 'cmake -DENABLE_CLANG_TIDY=OFF ..'") else() message(STATUS " You can enable clang-tidy usage in compilation with 'cmake -DENABLE_CLANG_TIDY=ON ..'") endif() set(DO_CLANG_TIDY "${CLANG_TIDY_EXE}" "-fix") set(CMAKE_EXPORT_COMPILE_COMMANDS ON) endif() endif() endif() ################################################################################ # Create uninstall target ################################################################################ configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake @ONLY ) add_custom_target(uninstall COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake ) ################################################################################ # Add subdirectories ################################################################################ add_subdirectory(src) ################################################################################ # Print summary ################################################################################ message(STATUS "") message(STATUS "***************************************") message(STATUS "* SUMMARY REPORT *") message(STATUS "***************************************") message(STATUS "") if(CMAKE_VERSION VERSION_LESS 3.4) feature_summary(WHAT ALL) feature_summary(FILENAME ${CMAKE_CURRENT_BINARY_DIR}/features.log WHAT ALL) else() feature_summary(WHAT REQUIRED_PACKAGES_FOUND REQUIRED_PACKAGES_NOT_FOUND OPTIONAL_PACKAGES_FOUND OPTIONAL_PACKAGES_NOT_FOUND ENABLED_FEATURES DISABLED_FEATURES ) feature_summary(FILENAME ${CMAKE_CURRENT_BINARY_DIR}/features.log WHAT REQUIRED_PACKAGES_FOUND REQUIRED_PACKAGES_NOT_FOUND OPTIONAL_PACKAGES_FOUND OPTIONAL_PACKAGES_NOT_FOUND ENABLED_FEATURES DISABLED_FEATURES ) endif() message(STATUS "GNSS-SDR v${VERSION} is ready to be built.")