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CMakeCPP.cmake
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CMakeCPP.cmake
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#############################################################################
# This file is part of the Stride software.
# It 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 any
# later version.
# The software 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 the software. If not, see <http://www.gnu.org/licenses/>.
# see http://www.gnu.org/licenses/.
#
# Copyright 2017, Willem L, Kuylen E & Broeckhove J
#############################################################################
#
# This file contains the C++ compile & link configuration.
# It is meant to be included in the src/CMakeLists.txt and
# to provide identical C++ configuration for the main/cpp
# and the test/ccp directories and subdirectories.
#
#############################################################################
#----------------------------------------------------------------------------
# Check CMAKE_BUILD_TYPE
#----------------------------------------------------------------------------
if( NOT (CMAKE_BUILD_TYPE MATCHES "Release" OR CMAKE_BUILD_TYPE MATCHES "Debug"))
message(FATAL_ERROR "========> CMAKE_BUILD_TYPE HAS TO MATCH EITHER Release OR Debug.")
endif()
#----------------------------------------------------------------------------
# Compile flags
#----------------------------------------------------------------------------
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
#
include(ProcessorCount)
ProcessorCount(PROCCOUNT)
#
# Required to avoid ld problems on Mac
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden")
#
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17 -Wall -Wextra -pedantic -Weffc++")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unknown-pragmas")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -Ofast" )
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -O0" )
#
include_directories(${CMAKE_HOME_DIRECTORY}/main/cpp)
# Prevents (static) libraries having a double "lib" prefix (when they are named libxxx).
set(CMAKE_STATIC_LIBRARY_PREFIX "")
#----------------------------------------------------------------------------
# Platform dependent compile flags
#----------------------------------------------------------------------------
if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND CMAKE_HOST_APPLE)
add_definitions( -D__APPLE__ )
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility-inlines-hidden -stdlib=libc++")
#
elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND NOT CMAKE_HOST_APPLE )
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-command-line-argument -Wno-self-assign")
add_definitions(-D__extern_always_inline=inline)
#
elseif(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC")
#
elseif(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++1z")
endif()
#----------------------------------------------------------------------------
# Standard math lib
#----------------------------------------------------------------------------
set(LIBS ${LIBS} m)
#----------------------------------------------------------------------------
# Random number stuff: pcg, randutils, trng
#----------------------------------------------------------------------------
include_directories(SYSTEM ${CMAKE_HOME_DIRECTORY}/main/resources/lib/pcg/include)
include_directories(SYSTEM ${CMAKE_HOME_DIRECTORY}/main/resources/lib/randutils/include)
include_directories(SYSTEM ${CMAKE_HOME_DIRECTORY}/main/resources/lib/trng-4.20/include)
set(LIBS ${LIBS} trng)
#----------------------------------------------------------------------------
# Spdlog Library (logging)
#----------------------------------------------------------------------------
include_directories(SYSTEM ${CMAKE_HOME_DIRECTORY}/main/resources/lib/spdlog/include)
#----------------------------------------------------------------------------
# TCLAP
#----------------------------------------------------------------------------
include_directories(SYSTEM ${CMAKE_HOME_DIRECTORY}/main/resources/lib/tclap/include)
#----------------------------------------------------------------------------
# System threads required by protobuf anf gtest
#----------------------------------------------------------------------------
find_package(Threads)
#----------------------------------------------------------------------------
# ProtoBuf
#----------------------------------------------------------------------------
set(Protobuf_USE_STATIC_LIBS ON)
if(NOT STRIDE_FORCE_NO_PROTOC)
include(FindProtobuf)
find_package(Protobuf)
if(NOT Protobuf_FOUND)
set(Protobuf_VERSION "0.0.0")
endif()
if((Protobuf_FOUND) AND (${Protobuf_VERSION} VERSION_LESS 3.0.0))
set(Protobuf_FOUND FALSE)
endif()
else()
set(Protobuf_FOUND FALSE)
endif()
#
if(Protobuf_FOUND)
set(Protobuf_PBS_DIR ${CMAKE_BINARY_DIR}/main/cpp)
include_directories(SYSTEM ${Protobuf_INCLUDE_DIRS})
else()
set(Protobuf_PBS_DIR ${CMAKE_CURRENT_SOURCE_DIR}/main/cpp/protobuf)
include_directories(SYSTEM ${CMAKE_HOME_DIRECTORY}/main/resources/lib/protobuf)
endif()
#----------------------------------------------------------------------------
# SHA1 hash code.
#----------------------------------------------------------------------------
include_directories(SYSTEM ${CMAKE_HOME_DIRECTORY}/main/resources/lib/sha1/include)
set(LIBS ${LIBS} sha1)
#----------------------------------------------------------------------------
# JSON
#----------------------------------------------------------------------------
include_directories(SYSTEM ${CMAKE_HOME_DIRECTORY}/main/resources/lib/json)
#----------------------------------------------------------------------------
# Boost
#----------------------------------------------------------------------------
if (NOT STRIDE_FORCE_NO_BOOST)
find_package(Boost COMPONENTS filesystem date_time)
else()
message("Forcing Boost local build.")
endif()
if (Boost_FOUND)
include_directories(SYSTEM ${Boost_INCLUDE_DIRS})
add_compile_definitions(BOOST_FOUND)
set(LIBS ${LIBS} ${Boost_LIBRARIES})
else()
include_directories(SYSTEM ${CMAKE_HOME_DIRECTORY}/main/resources/lib/boost/include)
include_directories(SYSTEM ${CMAKE_HOME_DIRECTORY}/main/resources/lib/date/include)
if(CMAKE_CXX_COMPILER_ID MATCHES "(Apple)?Clang" AND CMAKE_HOST_APPLE)
set(LIBS ${LIBS} c++fs)
else()
set(LIBS ${LIBS} stdc++fs)
endif()
endif()
#----------------------------------------------------------------------------
# OpenMP
#----------------------------------------------------------------------------
if(NOT STRIDE_FORCE_NO_OPENMP)
if(NOT DEFINED HAVE_CHECKED_OpenMP)
set(HAVE_CHECKED_OpenMP TRUE CACHE BOOL "Have checked for OpenMP?" FORCE)
find_package(OpenMP)
if( OPENMP_FOUND )
set(HAVE_FOUND_OpenMP TRUE CACHE BOOL "Have found OpenMP?" FORCE)
else()
set(HAVE_FOUND_OpenMP FALSE CACHE BOOL "Have found OpenMP?" FORCE)
endif()
endif()
if (HAVE_FOUND_OpenMP)
set(OPENMP_FOUND TRUE)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
else()
# This is done to eliminate blank output of undefined CMake variables.
set(OPENMP_FOUND FALSE)
endif()
else()
message("Forcing ProtoBuf local build.")
# This is done to eliminate blank output of undefined CMake variables.
set(OPENMP_FOUND FALSE)
set(HAVE_CHECKED_OpenMP FALSE)
set(HAVE_FOUND_OpenMP FALSE)
endif()
# If not found, use the dummy omp.
if(NOT OPENMP_FOUND)
include_directories(${CMAKE_HOME_DIRECTORY}/main/resources/lib/domp/include)
endif()
#----------------------------------------------------------------------------
# Qt5
#----------------------------------------------------------------------------
if(NOT STRIDE_FORCE_NO_QT5)
if(APPLE)
set(CMAKE_PREFIX_PATH /usr/local/opt/qt)
else()
set(CMAKE_PREFIX_PATH $ENV{HOME}/Qt/5.12.2/gcc_64)
endif()
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
find_package(Qt5 COMPONENTS Core Widgets Location Quick REQUIRED)
if(Qt5Core_FOUND AND Qt5Widgets_FOUND AND Qt5Location_FOUND AND Qt5Quick_FOUND)
message("Found QT5.")
set(DO_BUILD_DATAVIS true)
else()
message("Did not find QT5. Not building datavis.")
set(DO_BUILD_DATAVIS false)
endif()
else()
message("Forcing no QT5.")
set(DO_BUILD_DATAVIS false)
endif()
#----------------------------------------------------------------------------
# HDF5
#----------------------------------------------------------------------------
if (NOT STRIDE_FORCE_NO_HDF5)
message("Finding HDF5...")
set(HDF5_FIND_COMPONENTS CXX)
include(FindHDF5)
find_package(HDF5 COMPONENTS CXX)
else()
message("Forcing HDF5 local build.")
endif()
if(HDF5_FOUND)
message("HDF5 installation found.")
#include_directories(SYSTEM ${HDF5_CXX_INCLUDE_DIR})
include_directories(${HDF5_INCLUDE_DIR})
set(LIBS ${LIBS} ${HDF5_LIBRARIES})
else()
message("HDF5 not installed. Switching to local build.")
include_directories(
${CMAKE_HOME_DIRECTORY}/main/resources/lib/hdf5/src
${CMAKE_SOURCE_DIR}/main/resources/lib/hdf5/c++/src
${CMAKE_BINARY_DIR}/main/resources/lib/hdf5)
endif()
#############################################################################