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# Copyright 2010-2018 Free Software Foundation, Inc.
#
# This file is part of GNU Radio
#
# GNU Radio 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, or (at your option)
# any later version.
#
# GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
# the Free Software Foundation, Inc., 51 Franklin Street,
# Boston, MA 02110-1301, USA.
########################################################################
if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
message(FATAL_ERROR "Prevented in-tree build. This is bad practice.")
endif(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
########################################################################
# Project setup
########################################################################
# Make sure this version matches ${GR_CMAKE_MIN_VERSION} (a variable can't be
# used here).
cmake_minimum_required(VERSION 3.10)
# use cmake_policy to silence warnings without updating code
cmake_policy(SET CMP0026 OLD)
cmake_policy(SET CMP0045 OLD)
cmake_policy(SET CMP0046 OLD)
project(gnuradio CXX C)
enable_testing()
# Make sure our local CMake Modules path comes first
list(INSERT CMAKE_MODULE_PATH 0 ${CMAKE_SOURCE_DIR}/cmake/Modules)
include(GrBuildTypes)
# Select the release build type by default to get optimization flags
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Release")
message(STATUS "Build type not specified: defaulting to release.")
endif(NOT CMAKE_BUILD_TYPE)
GR_CHECK_BUILD_TYPE(${CMAKE_BUILD_TYPE})
set(CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE} CACHE STRING "")
message(STATUS "Build type set to ${CMAKE_BUILD_TYPE}.")
# Set the version information here
set(VERSION_INFO_MAJOR_VERSION 3)
set(VERSION_INFO_API_COMPAT 7)
set(VERSION_INFO_MINOR_VERSION 13)
set(VERSION_INFO_MAINT_VERSION 4)
include(GrVersion) #setup version info
# Minimum dependency versions for central dependencies:
set(GR_BOOST_MIN_VERSION "1.48")
set(GR_SWIG_MIN_VERSION "2.0.4")
set(GR_CMAKE_MIN_VERSION "2.8.12")
set(GR_MAKO_MIN_VERSION "0.4.2")
set(GR_PYTHON_MIN_VERSION "2.7")
#set(GR_PYTHON3_MIN_VERSION "3.x") # Py3k not yet supported
set(GR_CPPUNIT_MIN_VERSION "1.12.1")
set(GCC_MIN_VERSION "4.4.0")
set(CLANG_MIN_VERSION "3.3.0")
set(APPLECLANG_MIN_VERSION "500")
########################################################################
# Configure CMake policies
########################################################################
# This will suppress developer warnings during the cmake process that can occur
# if a newer cmake version than the minimum is used.
if(POLICY CMP0026)
cmake_policy(SET CMP0026 OLD)
endif()
if(POLICY CMP0043)
cmake_policy(SET CMP0043 OLD)
endif()
if(POLICY CMP0045)
cmake_policy(SET CMP0045 OLD)
endif()
if(POLICY CMP0046)
cmake_policy(SET CMP0046 OLD)
endif()
########################################################################
# Compiler version setup
########################################################################
# Append -O2 optimization flag for Debug builds (Not on MSVC since conflicts with RTC1 flag)
IF (NOT MSVC)
SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -O2")
SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O2")
ENDIF()
# Check compiler version against our minimum
IF(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
IF(DEFINED CMAKE_CXX_COMPILER_VERSION)
IF(${CMAKE_CXX_COMPILER_VERSION} VERSION_LESS ${GCC_MIN_VERSION})
MESSAGE(WARNING "\nThe compiler selected to build GNU Radio (GCC version ${CMAKE_CXX_COMPILER_VERSION} : ${CMAKE_CXX_COMPILER}) is older than that officially supported (${GCC_MIN_VERSION} minimum). This build may or not work. We highly recommend using a more recent GCC version.")
ENDIF()
ELSE()
MESSAGE(WARNING "\nCannot determine the version of the compiler selected to build GNU Radio (GCC : ${CMAKE_CXX_COMPILER}). This build may or not work. We highly recommend using GCC version ${GCC_MIN_VERSION} or more recent.")
ENDIF()
ELSEIF(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 ${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 ${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 "${MIN_VERSION}")
MESSAGE(WARNING "\nThe compiler selected to build GNU Radio (${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 ${CLANG_MIN_VERSION} or more recent.")
ENDIF()
ELSE()
MESSAGE(WARNING "\nCannot determine the version of the compiler selected to build GNU Radio (${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 ${CLANG_MIN_VERSION} or more recent.")
ENDIF()
ELSE()
MESSAGE(status "Skipping compiler version check.")
ENDIF()
# Configure C++ standard if not externally specified (will actually be
# set after CppUnit check below). Use the variable CMAKE_CXX_STANDARD
# since it will actually be used for this purposes starting in CMake 3.1.
IF(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
SET(CMAKE_CXX_STANDARD 98)
ELSEIF(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
SET(CMAKE_CXX_STANDARD 98)
ELSEIF(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
SET(CMAKE_CXX_STANDARD 98)
ELSE()
message(warning "C++ standard could not be set because compiler is not GNU, Clang or MSVC.")
ENDIF()
IF(CMAKE_C_COMPILER_ID STREQUAL "GNU")
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99")
ELSEIF(CMAKE_C_COMPILER_ID MATCHES "Clang")
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99")
ELSEIF(CMAKE_C_COMPILER_ID STREQUAL "MSVC")
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11")
ELSE()
message(warning "C standard could not be set because compiler is not GNU, Clang or MSVC.")
ENDIF()
########################################################################
# Environment setup
########################################################################
IF(NOT DEFINED BOOST_ROOT)
SET(BOOST_ROOT "${CMAKE_INSTALL_PREFIX}")
ENDIF()
########################################################################
# Import executables from a native build (for cross compiling)
# http://www.vtk.org/Wiki/CMake_Cross_Compiling#Using_executables_in_the_build_created_during_the_build
########################################################################
if(IMPORT_EXECUTABLES)
include(${IMPORT_EXECUTABLES})
endif(IMPORT_EXECUTABLES)
#set file that the native build will fill with exports
set(EXPORT_FILE ${CMAKE_BINARY_DIR}/ImportExecutables.cmake)
file(WRITE ${EXPORT_FILE}) #blank the file (subdirs will append)
########################################################################
# Incorporate CMake function/macros overloading.
########################################################################
include(CMakeOverloads)
########################################################################
# Compiler specific setup
########################################################################
include(GrMiscUtils) #compiler flag check
if(CMAKE_COMPILER_IS_GNUCXX AND NOT WIN32)
#http://gcc.gnu.org/wiki/Visibility
GR_ADD_CXX_COMPILER_FLAG_IF_AVAILABLE(-fvisibility=hidden HAVE_VISIBILITY_HIDDEN)
endif()
if(CMAKE_COMPILER_IS_GNUCXX)
GR_ADD_CXX_COMPILER_FLAG_IF_AVAILABLE(-Wsign-compare HAVE_WARN_SIGN_COMPARE)
GR_ADD_CXX_COMPILER_FLAG_IF_AVAILABLE(-Wall HAVE_WARN_ALL)
GR_ADD_CXX_COMPILER_FLAG_IF_AVAILABLE(-Wno-uninitialized HAVE_WARN_NO_UNINITIALIZED)
endif(CMAKE_COMPILER_IS_GNUCXX)
if(MSVC)
include_directories(${CMAKE_SOURCE_DIR}/cmake/msvc) #missing headers
add_definitions(-D_USE_MATH_DEFINES) #enables math constants on all supported versions of MSVC
add_definitions(-D_WIN32_WINNT=0x0502) #Minimum version: "Windows Server 2003 with SP1, Windows XP with SP2"
add_definitions(-DNOMINMAX) #disables stupidity and enables std::min and std::max
add_definitions( #stop all kinds of compatibility warnings
-D_SCL_SECURE_NO_WARNINGS
-D_CRT_SECURE_NO_WARNINGS
-D_CRT_SECURE_NO_DEPRECATE
-D_CRT_NONSTDC_NO_DEPRECATE
)
add_definitions(-DHAVE_CONFIG_H)
add_definitions(/MP) #build with multiple processors
add_definitions(/bigobj) #allow for larger object files
endif(MSVC)
if(WIN32)
add_definitions(-D_USE_MATH_DEFINES)
if (CMAKE_SIZEOF_VOID_P EQUAL 8)
add_definitions(-DMS_WIN64)
endif(CMAKE_SIZEOF_VOID_P EQUAL 8)
endif(WIN32)
# Record Compiler Info for record
STRING(TOUPPER ${CMAKE_BUILD_TYPE} GRCBTU)
set(COMPILER_INFO "")
IF(MSVC)
IF(MSVC90) #Visual Studio 9
SET(cmake_c_compiler_version "Microsoft Visual Studio 9.0")
SET(cmake_cxx_compiler_version "Microsoft Visual Studio 9.0")
ELSEIF(MSVC10) #Visual Studio 10
SET(cmake_c_compiler_version "Microsoft Visual Studio 10.0")
SET(cmake_cxx_compiler_version "Microsoft Visual Studio 10.0")
ELSEIF(MSVC11) #Visual Studio 11
SET(cmake_c_compiler_version "Microsoft Visual Studio 11.0")
SET(cmake_cxx_compiler_version "Microsoft Visual Studio 11.0")
ELSEIF(MSVC12) #Visual Studio 12
SET(cmake_c_compiler_version "Microsoft Visual Studio 12.0")
SET(cmake_cxx_compiler_version "Microsoft Visual Studio 12.0")
ELSEIF(MSVC14) #Visual Studio 14
SET(cmake_c_compiler_version "Microsoft Visual Studio 14.0")
SET(cmake_cxx_compiler_version "Microsoft Visual Studio 14.0")
ENDIF()
ELSE()
execute_process(COMMAND ${CMAKE_C_COMPILER} --version
OUTPUT_VARIABLE cmake_c_compiler_version)
execute_process(COMMAND ${CMAKE_CXX_COMPILER} --version
OUTPUT_VARIABLE cmake_cxx_compiler_version)
ENDIF(MSVC)
set(COMPILER_INFO "${CMAKE_C_COMPILER}:::${CMAKE_C_FLAGS_${GRCBTU}} ${CMAKE_C_FLAGS}\n${CMAKE_CXX_COMPILER}:::${CMAKE_CXX_FLAGS_${GRCBTU}} ${CMAKE_CXX_FLAGS}\n" )
# Convert to a C string to compile and display properly
string(STRIP "${cmake_c_compiler_version}" cmake_c_compiler_version)
string(STRIP "${cmake_cxx_compiler_version}" cmake_cxx_compiler_version)
string(STRIP ${COMPILER_INFO} COMPILER_INFO)
MESSAGE(STATUS "Compiler Version: ${cmake_c_compiler_version}")
MESSAGE(STATUS "Compiler Flags: ${COMPILER_INFO}")
string(REPLACE "\n" " \\n" cmake_c_compiler_version ${cmake_c_compiler_version})
string(REPLACE "\n" " \\n" cmake_cxx_compiler_version ${cmake_cxx_compiler_version})
string(REPLACE "\n" " \\n" COMPILER_INFO ${COMPILER_INFO})
########################################################################
# Install directories
########################################################################
include(GrPlatform) #define LIB_SUFFIX
set(GR_RUNTIME_DIR bin CACHE PATH "Path to install all binaries")
set(GR_LIBRARY_DIR lib${LIB_SUFFIX} CACHE PATH "Path to install libraries")
set(GR_INCLUDE_DIR include CACHE PATH "Path to install header files")
set(GR_DATA_DIR share CACHE PATH "Base location for data")
set(GR_PKG_DATA_DIR ${GR_DATA_DIR}/${CMAKE_PROJECT_NAME} CACHE PATH "Path to install package data")
set(GR_DOC_DIR ${GR_DATA_DIR}/doc CACHE PATH "Path to install documentation")
set(GR_PKG_DOC_DIR ${GR_DOC_DIR}/${CMAKE_PROJECT_NAME}-${DOCVER} CACHE PATH "Path to install package docs")
set(GR_LIBEXEC_DIR libexec CACHE PATH "Path to install libexec files")
set(GR_PKG_LIBEXEC_DIR ${GR_LIBEXEC_DIR}/${CMAKE_PROJECT_NAME} CACHE PATH "Path to install package libexec files")
set(GRC_BLOCKS_DIR ${GR_PKG_DATA_DIR}/grc/blocks CACHE PATH "Path to install GRC blocks")
set(GR_THEMES_DIR ${GR_PKG_DATA_DIR}/themes CACHE PATH "Path to install QTGUI themes")
# Set location of config/prefs files in /etc
# Special exception if prefix is /usr so we don't make a /usr/etc.
set(GR_CONF_DIR etc CACHE PATH "Path to install config files")
string(COMPARE EQUAL "${CMAKE_INSTALL_PREFIX}" "/usr" isusr)
if(isusr)
set(SYSCONFDIR "/${GR_CONF_DIR}" CACHE PATH "System configuration directory")
else(isusr)
set(SYSCONFDIR "${CMAKE_INSTALL_PREFIX}/${GR_CONF_DIR}" CACHE PATH "System configuration directory" FORCE)
endif(isusr)
set(GR_PKG_CONF_DIR ${SYSCONFDIR}/${CMAKE_PROJECT_NAME}/conf.d CACHE PATH "Path to install package configs")
set(GR_PREFSDIR ${SYSCONFDIR}/${CMAKE_PROJECT_NAME}/conf.d CACHE PATH "Path to install preference files")
OPTION(ENABLE_PERFORMANCE_COUNTERS "Enable block performance counters" ON)
if(ENABLE_PERFORMANCE_COUNTERS)
message(STATUS "ADDING PERF COUNTERS")
SET(GR_PERFORMANCE_COUNTERS True)
add_definitions(-DGR_PERFORMANCE_COUNTERS)
else(ENABLE_PERFORMANCE_COUNTERS)
SET(GR_PERFORMANCE_COUNTERS False)
message(STATUS "NO PERF COUNTERS")
endif(ENABLE_PERFORMANCE_COUNTERS)
OPTION(ENABLE_STATIC_LIBS "Enable building of static libraries" OFF)
message(STATUS "Building Static Libraries: ${ENABLE_STATIC_LIBS}")
########################################################################
# Variables replaced when configuring the package config files
########################################################################
file(TO_NATIVE_PATH "${CMAKE_INSTALL_PREFIX}" prefix)
file(TO_NATIVE_PATH "\${prefix}" exec_prefix)
file(TO_NATIVE_PATH "\${exec_prefix}/${GR_LIBRARY_DIR}" libdir)
file(TO_NATIVE_PATH "\${prefix}/${GR_INCLUDE_DIR}" includedir)
file(TO_NATIVE_PATH "${SYSCONFDIR}" SYSCONFDIR)
file(TO_NATIVE_PATH "${GR_PREFSDIR}" GR_PREFSDIR)
########################################################################
# On Apple only, set install name and use rpath correctly, if not already set
########################################################################
if(APPLE)
if(NOT CMAKE_INSTALL_NAME_DIR)
set(CMAKE_INSTALL_NAME_DIR
${CMAKE_INSTALL_PREFIX}/${GR_LIBRARY_DIR} CACHE
PATH "Library Install Name Destination Directory" FORCE)
endif(NOT CMAKE_INSTALL_NAME_DIR)
if(NOT CMAKE_INSTALL_RPATH)
set(CMAKE_INSTALL_RPATH
${CMAKE_INSTALL_PREFIX}/${GR_LIBRARY_DIR} CACHE
PATH "Library Install RPath" FORCE)
endif(NOT CMAKE_INSTALL_RPATH)
if(NOT CMAKE_BUILD_WITH_INSTALL_RPATH)
set(CMAKE_BUILD_WITH_INSTALL_RPATH ON CACHE
BOOL "Do Build Using Library Install RPath" FORCE)
endif(NOT CMAKE_BUILD_WITH_INSTALL_RPATH)
endif(APPLE)
########################################################################
# Create uninstall target
########################################################################
configure_file(
${CMAKE_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
@ONLY)
add_custom_target(uninstall
${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
)
########################################################################
# Setup Boost for global use (within this build)
########################################################################
include(GrBoost)
########################################################################
# Enable python component
########################################################################
find_package(PythonLibs ${GR_PYTHON_MIN_VERSION})
find_package(SWIG)
if(SWIG_FOUND)
set(SWIG_VERSION_CHECK FALSE)
if("${SWIG_VERSION}" VERSION_EQUAL ${GR_SWIG_MIN_VERSION} OR
"${SWIG_VERSION}" VERSION_GREATER ${GR_SWIG_MIN_VERSION})
set(SWIG_VERSION_CHECK TRUE)
endif()
endif(SWIG_FOUND)
include(GrComponent)
GR_REGISTER_COMPONENT("python-support" ENABLE_PYTHON
PYTHONLIBS_FOUND
SWIG_FOUND
SWIG_VERSION_CHECK
)
find_package(CppUnit ${GR_CPPUNIT_MIN_VERSION})
GR_REGISTER_COMPONENT("testing-support" ENABLE_TESTING
CPPUNIT_FOUND
)
# check if CppUnit version is 1.14.0 or greater; requires c++11 ...
if(CPPUNIT_FOUND AND NOT "${CPPUNIT_VERSION}" VERSION_LESS "1.14.0")
message(WARNING "\nWarning: CppUnit version is ${CPPUNIT_VERSION} which requires C++11 for building. Trying to set CMake internally to use C++11 ...")
SET(CMAKE_CXX_STANDARD 11)
endif()
# if cmake version is < 3.1, explicitly set C++ standard to use.
if(${CMAKE_VERSION} VERSION_LESS "3.1")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++${CMAKE_CXX_STANDARD}")
endif()
########################################################################
# Add optional dlls specified in DLL_PATHS
########################################################################
foreach(path ${DLL_PATHS})
file(GLOB _dlls "${path}/*.dll")
list(APPEND ALL_DLL_FILES ${_dlls})
endforeach(path)
if(DEFINED ALL_DLL_FILES)
include(GrPackage)
CPACK_COMPONENT("extra_dlls"
DISPLAY_NAME "Extra DLLs"
DESCRIPTION "Extra DLLs for runtime dependency requirements"
)
message(STATUS "")
message(STATUS "Including the following dlls into the install:")
foreach(_dll ${ALL_DLL_FILES})
message(STATUS " ${_dll}")
endforeach(_dll)
install(FILES ${ALL_DLL_FILES} DESTINATION ${GR_RUNTIME_DIR} COMPONENT "extra_dlls")
endif()
if(${CMAKE_BUILD_TYPE} STREQUAL "Coverage")
include(CodeCoverage)
setup_target_for_coverage(coverage "ctest || exit 0" coverage)
endif()
########################################################################
# Setup volk as a subproject
########################################################################
message(STATUS "")
message(STATUS "Configuring VOLK support...")
OPTION(ENABLE_INTERNAL_VOLK "Enable internal VOLK only" ON)
unset(VOLK_FOUND)
if(NOT ENABLE_INTERNAL_VOLK)
find_package(Volk)
if(NOT VOLK_FOUND)
message(STATUS " External VOLK not found; checking internal.")
endif()
endif()
if(NOT VOLK_FOUND)
find_file(INTREE_VOLK_FOUND
volk/volk_common.h
PATHS ${CMAKE_CURRENT_SOURCE_DIR}/volk/include
NO_DEFAULT_PATH
NO_CMAKE_FIND_ROOT_PATH
)
if(NOT INTREE_VOLK_FOUND)
message(STATUS " VOLK submodule is not checked out.")
message(STATUS " To check out the VOLK submodule, use:")
message(STATUS " git pull --recurse-submodules=on")
message(STATUS " git submodule update")
if(ENABLE_INTERNAL_VOLK)
message(STATUS " External VOLK disabled.")
endif()
message(STATUS " Override with -DENABLE_INTERNAL_VOLK=ON/OFF")
message(STATUS "")
message(FATAL_ERROR "VOLK required but not found.")
endif()
add_subdirectory(volk)
# if the above command returns, then VOLK is enabled
include(GrComponent)
GR_REGISTER_COMPONENT("volk" ENABLE_VOLK)
set(VOLK_INCLUDE_DIRS
${CMAKE_CURRENT_SOURCE_DIR}/volk/include
${CMAKE_CURRENT_BINARY_DIR}/volk/include
)
set(VOLK_LIBRARIES volk)
set(VOLK_INSTALL_LIBRARY_DIR ${CMAKE_INSTALL_PREFIX}/lib)
set(VOLK_INSTALL_INCLUDE_DIR ${CMAKE_INSTALL_PREFIX}/include)
if(ENABLE_VOLK)
include(GrPackage)
CPACK_SET(CPACK_COMPONENT_GROUP_VOLK_DESCRIPTION "Vector optimized library of kernels")
CPACK_COMPONENT("volk_runtime"
GROUP "Volk"
DISPLAY_NAME "Runtime"
DESCRIPTION "Dynamic link libraries"
)
CPACK_COMPONENT("volk_devel"
GROUP "Volk"
DISPLAY_NAME "Development"
DESCRIPTION "C++ headers, package config, import libraries"
)
endif(ENABLE_VOLK)
else()
message(STATUS " An external VOLK has been found and will be used for build.")
set(ENABLE_VOLK TRUE)
get_filename_component(VOLK_INSTALL_LIBRARY_DIR "${VOLK_LIBRARIES}" DIRECTORY)
set(VOLK_INSTALL_INCLUDE_DIR ${VOLK_INCLUDE_DIRS})
endif(NOT VOLK_FOUND)
message(STATUS " Override with -DENABLE_INTERNAL_VOLK=ON/OFF")
# Handle gr_log enable/disable
GR_LOGGING()
########################################################################
# Distribute the README file
########################################################################
install(
FILES README.md README.hacking CHANGELOG.md
DESTINATION ${GR_PKG_DOC_DIR}
COMPONENT "docs"
)
########################################################################
# The following dependency libraries are needed by all gr modules:
########################################################################
list(APPEND GR_TEST_TARGET_DEPS volk gnuradio-runtime)
list(APPEND GR_TEST_PYTHON_DIRS
${CMAKE_BINARY_DIR}/gnuradio-runtime/python
${CMAKE_SOURCE_DIR}/gnuradio-runtime/python
${CMAKE_BINARY_DIR}/gnuradio-runtime/swig
)
# Note that above we put the binary gnuradio-runtime/python directory
# before the source directory. This is due to a quirk with ControlPort
# and how slice generates files and names. We want the QA and
# installed code to import the same names, so we have to grab from the
# binary directory first.
########################################################################
# Add subdirectories (in order of deps)
########################################################################
add_subdirectory(docs)
add_subdirectory(gnuradio-runtime)
add_subdirectory(gr-blocks)
add_subdirectory(gr-fec)
add_subdirectory(gr-fft)
add_subdirectory(gr-filter)
add_subdirectory(gr-analog)
add_subdirectory(gr-digital)
add_subdirectory(gr-dtv)
add_subdirectory(gr-atsc)
add_subdirectory(gr-audio)
add_subdirectory(gr-comedi)
add_subdirectory(gr-channels)
add_subdirectory(gr-noaa)
add_subdirectory(gr-pager)
add_subdirectory(gr-qtgui)
add_subdirectory(gr-trellis)
add_subdirectory(gr-uhd)
add_subdirectory(gr-utils)
add_subdirectory(gr-video-sdl)
add_subdirectory(gr-vocoder)
add_subdirectory(gr-fcd)
add_subdirectory(gr-wavelet)
add_subdirectory(gr-wxgui)
add_subdirectory(gr-zeromq)
add_subdirectory(grc)
# Defining GR_CTRLPORT for gnuradio/config.h
if(ENABLE_GR_CTRLPORT)
set(GR_CTRLPORT True)
add_definitions(-DGR_CTRLPORT)
if(CTRLPORT_BACKENDS GREATER 0)
set(GR_RPCSERVER_ENABLED True)
if(THRIFT_FOUND)
set(GR_RPCSERVER_THRIFT True)
endif(THRIFT_FOUND)
endif(CTRLPORT_BACKENDS GREATER 0)
endif(ENABLE_GR_CTRLPORT)
# Install our Cmake modules into $prefix/lib/cmake/gnuradio
# See "Package Configuration Files" on page:
# http://www.cmake.org/Wiki/CMake/Tutorials/Packaging
configure_file(
${CMAKE_SOURCE_DIR}/cmake/Modules/GnuradioConfig.cmake.in
${CMAKE_BINARY_DIR}/cmake/Modules/GnuradioConfig.cmake
@ONLY)
configure_file(
${CMAKE_SOURCE_DIR}/cmake/Modules/GnuradioConfigVersion.cmake.in
${CMAKE_BINARY_DIR}/cmake/Modules/GnuradioConfigVersion.cmake
@ONLY)
SET(cmake_configs
${CMAKE_BINARY_DIR}/cmake/Modules/GnuradioConfig.cmake
${CMAKE_BINARY_DIR}/cmake/Modules/GnuradioConfigVersion.cmake
)
if(NOT CMAKE_MODULES_DIR)
set(CMAKE_MODULES_DIR lib${LIB_SUFFIX}/cmake)
endif(NOT CMAKE_MODULES_DIR)
# Install all other cmake files into same directory
file(GLOB cmake_others "cmake/Modules/*.cmake")
list(REMOVE_ITEM cmake_others
"${CMAKE_SOURCE_DIR}/cmake/Modules/FindGnuradio.cmake"
)
install(
FILES ${cmake_configs} ${cmake_others}
DESTINATION ${CMAKE_MODULES_DIR}/gnuradio
COMPONENT "runtime_devel"
)
#finalize cpack after subdirs processed
include(GrPackage)
CPACK_FINALIZE()
########################################################################
# Print summary
########################################################################
GR_PRINT_COMPONENT_SUMMARY()
message(STATUS "Using install prefix: ${CMAKE_INSTALL_PREFIX}")
message(STATUS "Building for version: ${VERSION} / ${LIBVER}")
# Create a config.h with some definitions to export to other projects.
CONFIGURE_FILE(
${CMAKE_CURRENT_SOURCE_DIR}/config.h.in
${CMAKE_CURRENT_BINARY_DIR}/gnuradio-runtime/include/gnuradio/config.h
)
#Re-generate the constants file, now that we actually know which components will be enabled.
configure_file(
${CMAKE_CURRENT_SOURCE_DIR}/gnuradio-runtime/lib/constants.cc.in
${CMAKE_CURRENT_BINARY_DIR}/gnuradio-runtime/lib/constants.cc
ESCAPE_QUOTES
@ONLY)
# Install config.h in include/gnuradio
install(
FILES
${CMAKE_CURRENT_BINARY_DIR}/gnuradio-runtime/include/gnuradio/config.h
DESTINATION ${GR_INCLUDE_DIR}/gnuradio
COMPONENT "runtime_devel"
)
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