4b83eb7085
Includes: - Include threads sources even when NS3_PTHREAD=OFF - Do not include realtime sources if NS3_REALTIME=OFF - Disable tap-bridge if emulation or realtime features are disabled - Build tap examples when tap-netdevice is enabled - Remove NS3_PTHREAD option and make it an explicit requirement
120 lines
4.5 KiB
CMake
120 lines
4.5 KiB
CMake
# Copyright (c) 2017-2021 Universidade de Brasília
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#
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# This program is free software; you can redistribute it and/or modify it under
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# the terms of the GNU General Public License version 2 as published by the Free
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# Software Foundation;
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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# Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# Author: Gabriel Ferreira <gabrielcarvfer@gmail.com>
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function(cache_cmake_flag cmake_flag cache_entry output_string)
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if(${${cmake_flag}})
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set(${output_string} "${${output_string}}${cache_entry} = True\n"
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PARENT_SCOPE
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)
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else()
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set(${output_string} "${${output_string}}${cache_entry} = False\n"
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PARENT_SCOPE
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)
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endif()
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endfunction(cache_cmake_flag)
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function(write_lock)
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set(lock_contents "#! /usr/bin/env python3\n\n")
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# Contents previously in ns-3-dev/.lock-waf_sys.platform_build
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string(APPEND lock_contents "launch_dir = '${PROJECT_SOURCE_DIR}'\n")
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string(APPEND lock_contents "run_dir = '${PROJECT_SOURCE_DIR}'\n")
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string(APPEND lock_contents "top_dir = '${PROJECT_SOURCE_DIR}'\n")
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string(APPEND lock_contents "out_dir = '${CMAKE_OUTPUT_DIRECTORY}'\n")
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string(APPEND lock_contents "\n\n")
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# Contents previously in ns-3-dev/build/c4che/_cache.py
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string(APPEND lock_contents "NS3_ENABLED_MODULES = [")
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foreach(module_library ${ns3-libs}) # fetch core module libraries
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string(APPEND lock_contents "'")
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remove_lib_prefix("${module_library}" module_name)
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string(APPEND lock_contents "ns3-${module_name}', ")
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endforeach()
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string(APPEND lock_contents "]\n")
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string(APPEND lock_contents "NS3_ENABLED_CONTRIBUTED_MODULES = [")
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foreach(module_library ${ns3-contrib-libs}) # fetch core module libraries
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string(APPEND lock_contents "'")
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remove_lib_prefix("${module_library}" module_name)
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string(APPEND lock_contents "ns3-${module_name}', ")
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endforeach()
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string(APPEND lock_contents "]\n")
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string(REPLACE ":" "', '" PATH_LIST $ENV{PATH})
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string(
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APPEND
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lock_contents
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"NS3_MODULE_PATH = ['${PATH_LIST}', '${CMAKE_OUTPUT_DIRECTORY}', '${CMAKE_LIBRARY_OUTPUT_DIRECTORY}']\n"
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)
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cache_cmake_flag(ENABLE_REALTIME "ENABLE_REAL_TIME" lock_contents)
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cache_cmake_flag(ENABLE_EXAMPLES "ENABLE_EXAMPLES" lock_contents)
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cache_cmake_flag(ENABLE_TESTS "ENABLE_TESTS" lock_contents)
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cache_cmake_flag(NS3_OPENFLOW "ENABLE_OPENFLOW" lock_contents)
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cache_cmake_flag(NS3_CLICK "NSCLICK" lock_contents)
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cache_cmake_flag(NS3_BRITE "ENABLE_BRITE" lock_contents)
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cache_cmake_flag(NS3_ENABLE_SUDO "ENABLE_SUDO" lock_contents)
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cache_cmake_flag(NS3_PYTHON_BINDINGS "ENABLE_PYTHON_BINDINGS" lock_contents)
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cache_cmake_flag(
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NS3_SCAN_PYTHON_BINDINGS "ENABLE_SCAN_PYTHON_BINDINGS" lock_contents
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)
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string(APPEND lock_contents "EXAMPLE_DIRECTORIES = [")
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foreach(example_folder ${ns3-example-folders})
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string(APPEND lock_contents "'${example_folder}', ")
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endforeach()
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string(APPEND lock_contents "]\n")
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string(APPEND lock_contents "APPNAME = 'ns'\n")
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string(APPEND lock_contents "BUILD_PROFILE = '${build_profile}'\n")
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string(APPEND lock_contents "VERSION = '${NS3_VER}' \n")
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string(APPEND lock_contents "PYTHON = ['${Python3_EXECUTABLE}']\n")
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mark_as_advanced(VALGRIND)
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find_program(VALGRIND valgrind)
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if("${VALGRIND}" STREQUAL "VALGRIND-NOTFOUND")
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string(APPEND lock_contents "VALGRIND_FOUND = False \n")
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else()
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string(APPEND lock_contents "VALGRIND_FOUND = True \n")
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endif()
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# Contents previously in ns-3-dev/build/build-status.py
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string(APPEND lock_contents "\n\n")
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string(APPEND lock_contents "ns3_runnable_programs = [")
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foreach(executable ${ns3-execs})
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string(APPEND lock_contents "'${executable}', ")
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endforeach()
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string(APPEND lock_contents "]\n\n")
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string(APPEND lock_contents "ns3_runnable_scripts = [")
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foreach(executable ${ns3-execs-py})
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string(APPEND lock_contents "'${executable}', ")
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endforeach()
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string(APPEND lock_contents "]\n\n")
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if(LINUX)
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set(lock_filename .lock-ns3_linux_build)
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elseif(APPLE)
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set(lock_filename .lock-ns3_darwin_build)
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elseif(WIN32)
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set(lock_filename .lock-ns3_win32_build)
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else()
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message(FATAL_ERROR "Platform not supported")
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endif()
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file(WRITE ${PROJECT_SOURCE_DIR}/${lock_filename} ${lock_contents})
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endfunction(write_lock)
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