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cmake_minimum_required(VERSION 2.6)
project(GUDHI)
include("CMakeGUDHIVersion.txt")
list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules/")
find_package(Boost REQUIRED COMPONENTS system filesystem program_options chrono timer REQUIRED)
if (NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Release")
endif()
if(MSVC)
SET (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4267 /wd4668 /wd4311 /wd4800 /wd4820 /wd4503 /wd4244 /wd4345 /wd4996 /wd4396 /wd4018")
else()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
endif()
set(Boost_USE_STATIC_LIBS ON)
set(Boost_USE_MULTITHREADED ON)
set(Boost_USE_STATIC_RUNTIME OFF)
find_package(GMP)
if(GMP_FOUND)
find_package(GMPXX)
endif()
find_package(CGAL)
if(NOT Boost_FOUND)
message(FATAL_ERROR "NOTICE: This demo requires Boost and will not be compiled.")
else()
# BOOST ISSUE result_of vs C++11
add_definitions(-DBOOST_RESULT_OF_USE_DECLTYPE)
# BOOST ISSUE with Libraries name resolution under Windows
add_definitions(-DBOOST_ALL_NO_LIB)
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIRS})
LINK_DIRECTORIES(${Boost_LIBRARY_DIRS})
#---------------------------------------------------------------------------------------
# Gudhi compilation part
include_directories(include)
add_subdirectory(example/Simplex_tree)
add_subdirectory(example/Persistent_cohomology)
add_subdirectory(example/Skeleton_blocker)
add_subdirectory(example/Contraction)
add_subdirectory(example/Hasse_complex)
add_subdirectory(example/Bottleneck)
# GudhUI
add_subdirectory(GudhUI)
# data points generator
add_subdirectory(data/points/generator)
#---------------------------------------------------------------------------------------
#---------------------------------------------------------------------------------------
# GUDHIConfig.cmake
# Export the package for use from the build-tree
# (this registers the build-tree with a global CMake-registry)
export(PACKAGE GUDHI)
# Create the GUDHIConfig.cmake and GUDHIConfigVersion files
set(CONF_INCLUDE_DIRS "${PROJECT_SOURCE_DIR}/include")
configure_file(GUDHIConfig.cmake.in "${PROJECT_BINARY_DIR}/GUDHIConfig.cmake" @ONLY)
configure_file(GUDHIConfigVersion.cmake.in "${PROJECT_BINARY_DIR}/GUDHIConfigVersion.cmake" @ONLY)
#---------------------------------------------------------------------------------------
#---------------------------------------------------------------------------------------
# Gudhi installation part
# Install the GUDHIConfig.cmake and GUDHIConfigVersion.cmake
install(FILES
"${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/GUDHIConfig.cmake"
"${PROJECT_BINARY_DIR}/GUDHIConfigVersion.cmake"
DESTINATION share/gudhi)
# install the include file on "make install"
install(DIRECTORY include/gudhi DESTINATION include)
#---------------------------------------------------------------------------------------
endif()
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