diff options
Diffstat (limited to 'src/cmake/modules/GUDHI_third_party_libraries.txt')
-rw-r--r-- | src/cmake/modules/GUDHI_third_party_libraries.txt | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/cmake/modules/GUDHI_third_party_libraries.txt b/src/cmake/modules/GUDHI_third_party_libraries.txt new file mode 100644 index 00000000..75f73537 --- /dev/null +++ b/src/cmake/modules/GUDHI_third_party_libraries.txt @@ -0,0 +1,107 @@ +# This files manage third party libraries required by GUDHI + +find_package(Boost REQUIRED COMPONENTS system filesystem unit_test_framework chrono timer date_time program_options thread REQUIRED) + +if(NOT Boost_FOUND) + message(FATAL_ERROR "NOTICE: This program requires Boost and will not be compiled.") +endif(NOT Boost_FOUND) + +find_package(GMP) +if(GMP_FOUND) + message(STATUS "GMP_LIBRARIES = ${GMP_LIBRARIES}") + INCLUDE_DIRECTORIES(${GMP_INCLUDE_DIR}) + find_package(GMPXX) + if(GMPXX_FOUND) + message(STATUS "GMPXX_LIBRARIES = ${GMPXX_LIBRARIES}") + INCLUDE_DIRECTORIES(${GMPXX_INCLUDE_DIR}) + endif() +endif() + +# In CMakeLists.txt, when include(${CGAL_USE_FILE}), CMAKE_CXX_FLAGS are overwritten. +# cf. http://doc.cgal.org/latest/Manual/installation.html#title40 +# A workaround is to include(${CGAL_USE_FILE}) before adding "-std=c++11". +# A fix would be to use https://cmake.org/cmake/help/v3.1/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.html +# or even better https://cmake.org/cmake/help/v3.1/variable/CMAKE_CXX_STANDARD.html +# but it implies to use cmake version 3.1 at least. +find_package(CGAL) + +# Only CGAL versions > 4.4 supports what Gudhi uses from CGAL +if (CGAL_VERSION VERSION_LESS 4.4.0) + message("CGAL version ${CGAL_VERSION} is considered too old to be used by Gudhi.") + unset(CGAL_FOUND) +endif() +if(CGAL_FOUND) + message(STATUS "CGAL version: ${CGAL_VERSION}.") + include( ${CGAL_USE_FILE} ) + + if (NOT CGAL_VERSION VERSION_LESS 4.8.0) + # HACK to detect CGAL version 4.8.0 + # CGAL version 4.8, 4.8.1 and 4.8.2 are identified as version 4.8.1000) + # cf. https://github.com/CGAL/cgal/issues/1559 + # Limit the HACK between CGAL versions 4.8 and 4.9 because of file read + if (NOT CGAL_VERSION VERSION_GREATER 4.9.0) + foreach(CGAL_INCLUDE_DIR ${CGAL_INCLUDE_DIRS}) + if (EXISTS "${CGAL_INCLUDE_DIR}/CGAL/version.h") + FILE(READ "${CGAL_INCLUDE_DIR}/CGAL/version.h" contents) + STRING(REGEX REPLACE "\n" ";" contents "${contents}") + foreach(Line ${contents}) + if("${Line}" STREQUAL "#define CGAL_VERSION 4.8") + set(CGAL_VERSION 4.8.0) + message (">>>>> HACK CGAL version to ${CGAL_VERSION}") + endif("${Line}" STREQUAL "#define CGAL_VERSION 4.8") + endforeach(Line ${contents}) + endif (EXISTS "${CGAL_INCLUDE_DIR}/CGAL/version.h") + endforeach(CGAL_INCLUDE_DIR ${CGAL_INCLUDE_DIRS}) + endif(NOT CGAL_VERSION VERSION_GREATER 4.9.0) + + # For dev version + include_directories(BEFORE "src/common/include/gudhi_patches") + # For user version + include_directories(BEFORE "include/gudhi_patches") + endif() +endif() + +# Find TBB package for parallel sort - not mandatory, just optional. +set(TBB_FIND_QUIETLY ON) +find_package(TBB) +if (TBB_FOUND) + include(${TBB_USE_FILE}) + message("TBB found in ${TBB_LIBRARY_DIRS}") + add_definitions(-DGUDHI_USE_TBB) +endif() + +set(CGAL_WITH_EIGEN3_VERSION 0.0.0) +find_package(Eigen3 3.1.0) +if (EIGEN3_FOUND) + message(STATUS "Eigen3 version: ${EIGEN3_VERSION}.") + include( ${EIGEN3_USE_FILE} ) + set(CGAL_WITH_EIGEN3_VERSION ${CGAL_VERSION}) +endif (EIGEN3_FOUND) + +# Required programs for unitary tests purpose +FIND_PROGRAM( GCOVR_PATH gcovr ) +if (GCOVR_PATH) + message("gcovr found in ${GCOVR_PATH}") +endif() +# Required programs for unitary tests purpose +FIND_PROGRAM( GPROF_PATH gprof ) +if (GPROF_PATH) + message("gprof found in ${GPROF_PATH}") +endif() +FIND_PROGRAM( DIFF_PATH diff ) +if (DIFF_PATH) + message("diff found in ${DIFF_PATH}") +endif() + +# BOOST ISSUE result_of vs C++11 +add_definitions(-DBOOST_RESULT_OF_USE_DECLTYPE) +# BOOST ISSUE with Libraries name resolution under Windows +add_definitions(-DBOOST_ALL_NO_LIB) +# problem with Visual Studio link on Boost program_options +add_definitions( -DBOOST_ALL_DYN_LINK ) + +INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIRS}) +LINK_DIRECTORIES(${Boost_LIBRARY_DIRS}) + +message(STATUS "boost include dirs:" ${Boost_INCLUDE_DIRS}) +message(STATUS "boost library dirs:" ${Boost_LIBRARY_DIRS}) |