140 lines
4.4 KiB
CMake
140 lines
4.4 KiB
CMake
#
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# CMakeLists.txt
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# Copyright 2013 Google Inc. All Rights Reserved.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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cmake_minimum_required(VERSION 3.0)
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project(backward CXX)
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# Introduce variables:
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# * CMAKE_INSTALL_LIBDIR
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# * CMAKE_INSTALL_BINDIR
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# * CMAKE_INSTALL_INCLUDEDIR
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include(GNUInstallDirs)
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include(BackwardConfig.cmake)
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# check if compiler is nvcc or nvcc_wrapper
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set(COMPILER_IS_NVCC false)
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get_filename_component(COMPILER_NAME ${CMAKE_CXX_COMPILER} NAME)
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if (COMPILER_NAME MATCHES "^nvcc")
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set(COMPILER_IS_NVCC true)
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endif()
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if (DEFINED ENV{OMPI_CXX} OR DEFINED ENV{MPICH_CXX})
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if ( ($ENV{OMPI_CXX} MATCHES "nvcc") OR ($ENV{MPICH_CXX} MATCHES "nvcc") )
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set(COMPILER_IS_NVCC true)
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endif()
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endif()
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# set CXX standard
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set(CMAKE_CXX_STANDARD_REQUIRED True)
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set(CMAKE_CXX_STANDARD 11)
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if (${COMPILER_IS_NVCC})
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# GNU CXX extensions are not supported by nvcc
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set(CMAKE_CXX_EXTENSIONS OFF)
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endif()
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###############################################################################
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# COMPILER FLAGS
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###############################################################################
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if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_COMPILER_IS_GNUCXX)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra")
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if (NOT ${COMPILER_IS_NVCC})
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic-errors")
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endif()
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g")
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endif()
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###############################################################################
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# BACKWARD OBJECT
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###############################################################################
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add_library(backward_object OBJECT backward.cpp)
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target_compile_definitions(backward_object PRIVATE ${BACKWARD_DEFINITIONS})
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target_include_directories(backward_object PRIVATE ${BACKWARD_INCLUDE_DIRS})
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set(BACKWARD_ENABLE $<TARGET_OBJECTS:backward_object> CACHE STRING
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"Link with this object to setup backward automatically")
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###############################################################################
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# BACKWARD LIBRARY (Includes backward.cpp)
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###############################################################################
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option(BACKWARD_SHARED "Build dynamic backward-cpp shared lib" OFF)
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if(BACKWARD_SHARED)
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set(libtype SHARED)
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endif()
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add_library(backward ${libtype} backward.cpp)
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target_compile_definitions(backward PUBLIC ${BACKWARD_DEFINITIONS})
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target_include_directories(backward PUBLIC ${BACKWARD_INCLUDE_DIRS})
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###############################################################################
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# TESTS
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###############################################################################
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if(BACKWARD_TESTS)
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enable_testing()
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add_library(test_main OBJECT test/_test_main.cpp)
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macro(backward_add_test src)
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get_filename_component(name ${src} NAME_WE)
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set(test_name "test_${name}")
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add_executable(${test_name} ${src} ${ARGN} $<TARGET_OBJECTS:test_main>)
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target_link_libraries(${test_name} PRIVATE Backward::Backward)
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add_test(NAME ${name} COMMAND ${test_name})
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endmacro()
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# Tests without backward.cpp
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set(TESTS
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test
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stacktrace
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rectrace
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select_signals
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)
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foreach(test ${TESTS})
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backward_add_test(test/${test}.cpp)
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endforeach()
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# Tests with backward.cpp
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set(TESTS
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suicide
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)
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foreach(test ${TESTS})
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backward_add_test(test/${test}.cpp ${BACKWARD_ENABLE})
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endforeach()
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endif()
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install(
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FILES "backward.hpp"
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DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
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)
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install(
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FILES "BackwardConfig.cmake"
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DESTINATION ${CMAKE_INSTALL_LIBDIR}/backward
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)
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