cmake_minimum_required(VERSION ${CADABRA_CMAKE_VERSION}) # Required for various macros project(Cadabra) #--------------------------------------------------------------------------- # Preamble. #--------------------------------------------------------------------------- print_header("Configuring core") configure_file( "${PROJECT_SOURCE_DIR}/cadabra2.in" "${PROJECT_SOURCE_DIR}/cadabra2" ) configure_file( "${PROJECT_SOURCE_DIR}/cadabra2_defaults.py.in" "${PROJECT_SOURCE_DIR}/cadabra2_defaults.py" ) #--------------------------------------------------------------------------- # Locate libraries. #--------------------------------------------------------------------------- #SET(CMAKE_FIND_LIBRARY_SUFFIXES .a ${CMAKE_FIND_LIBRARY_SUFFIXES}) # Boost.regex, Boost.system # if(ENABLE_JUPYTER) # # To avoid issues building the Jupyter kernel on Conda, link boost # # statically, to avoid version mismatch. Unfortunately, this cannot work, # # as you cannot link a static library into a shared one. But fortunately, # # for the Jupyter kernel, cadabra2.so only uses header-only Boost stuff, # # so no linking takes place # set(Boost_USE_STATIC_LIBS ON) # endif() find_package(Boost 1.53 COMPONENTS system) # Find glibmm (for base64) # Conda will probably go belly-up again... find_package(GLIBMM REQUIRED) # GMPXX # In order to distribute as a PyPl wheel, we need to link # statically; the line below picks up the right library, # but then things fail because gmp/gmpxx are not built # with -fPIC. Postponed for now. # set(CMAKE_FIND_LIBRARY_SUFFIXES ".a") find_package(GMPXX REQUIRED STATIC) message(STATUS "Linking to GMP library ${GMP_LIBRARIES}") message(STATUS "Linking to GMPXX library ${GMPXX_LIBRARIES}") # Dependency of TinyProcessLib find_package(Threads) #--------------------------------------------------------------------------- # Enumerate input files and directories. #--------------------------------------------------------------------------- SET(ALGORITHM_SRC_FILES algorithms/canonicalise.cc algorithms/collect_components.cc algorithms/collect_factors.cc algorithms/collect_terms.cc algorithms/combine.cc algorithms/complete.cc algorithms/decompose.cc algorithms/decompose_product.cc algorithms/distribute.cc algorithms/drop_weight.cc algorithms/einsteinify.cc algorithms/eliminate_kronecker.cc algorithms/eliminate_metric.cc algorithms/eliminate_vielbein.cc algorithms/epsilon_to_delta.cc algorithms/evaluate.cc algorithms/expand.cc algorithms/expand_delta.cc algorithms/expand_diracbar.cc algorithms/expand_dummies.cc algorithms/expand_power.cc algorithms/explicit_indices.cc algorithms/factor_in.cc algorithms/factor_out.cc algorithms/fierz.cc algorithms/flatten_product.cc algorithms/flatten_sum.cc algorithms/indexsort.cc algorithms/integrate_by_parts.cc algorithms/join_gamma.cc algorithms/keep_terms.cc algorithms/lower_free_indices.cc algorithms/lr_tensor.cc algorithms/map_sympy.cc algorithms/meld.cc algorithms/nevaluate.cc algorithms/order.cc algorithms/product_rule.cc algorithms/reduce_delta.cc algorithms/rename_dummies.cc algorithms/rewrite_indices.cc algorithms/simplify.cc algorithms/sort_product.cc algorithms/sort_spinors.cc algorithms/sort_sum.cc algorithms/split_gamma.cc algorithms/split_index.cc algorithms/substitute.cc algorithms/sym.cc algorithms/tab_dimension.cc algorithms/tab_basics.cc algorithms/take_match.cc algorithms/replace_match.cc algorithms/unwrap.cc algorithms/unzoom.cc algorithms/untrace.cc algorithms/vary.cc algorithms/young_project.cc algorithms/young_project_product.cc algorithms/young_project_tensor.cc algorithms/zoom.cc ) set(PROPERTY_SRC_FILES properties/Accent.cc properties/AntiCommuting.cc properties/AntiSymmetric.cc properties/Commuting.cc properties/CommutingAsProduct.cc properties/CommutingAsSum.cc properties/CommutingBehaviour.cc properties/Coordinate.cc properties/DAntiSymmetric.cc properties/Depends.cc properties/DependsInherit.cc properties/Derivative.cc properties/Determinant.cc properties/Diagonal.cc properties/DifferentialForm.cc properties/DiracBar.cc properties/Distributable.cc properties/EpsilonTensor.cc properties/ExteriorDerivative.cc properties/FilledTableau.cc properties/GammaMatrix.cc properties/GammaTraceless.cc properties/ImaginaryI.cc properties/ImplicitIndex.cc properties/Indices.cc properties/Integer.cc properties/InverseMetric.cc properties/KroneckerDelta.cc properties/LaTeXForm.cc properties/Matrix.cc properties/Metric.cc properties/NonCommuting.cc properties/NumericalFlat.cc properties/PartialDerivative.cc properties/RiemannTensor.cc properties/SatisfiesBianchi.cc properties/SelfAntiCommuting.cc properties/SelfCommuting.cc properties/SelfNonCommuting.cc properties/SortOrder.cc properties/Spinor.cc properties/Symbol.cc properties/Symmetric.cc properties/Tableau.cc properties/TableauBase.cc properties/TableauInherit.cc properties/TableauSymmetry.cc properties/Trace.cc properties/Traceless.cc properties/Vielbein.cc properties/Weight.cc properties/WeightInherit.cc properties/WeylTensor.cc ) # Packages are now handled by a CMakeLists.txt in the # packages directory. # # set(PACKAGES # core/manip # relativity/__init__ # relativity/schwarzschild # gauge_theory/__init__ # gauge_theory/instantons # ) set(MODULE_SRC_FILES pythoncdb/py_media.cc pythoncdb/py_ntensor.cc pythoncdb/py_algorithms.cc pythoncdb/py_ex.cc pythoncdb/py_globals.cc pythoncdb/py_helpers.cc pythoncdb/py_kernel.cc pythoncdb/py_module.cc pythoncdb/py_packages.cc pythoncdb/py_progress.cc pythoncdb/py_properties.cc pythoncdb/py_stopwatch.cc pythoncdb/py_tableau.cc ) set(LOCAL_SRC_FILES NEvaluator.cc NTensor.cc InstallPrefix.cc DataCell.cc CdbPython.cc ExNode.cc ProgressMonitor.cc Bridge.cc Adjform.cc Algorithm.cc Cleanup.cc Combinatorics.cc Compare.cc DisplayBase.cc DisplayMMA.cc DisplayTeX.cc DisplaySympy.cc DisplayTerminal.cc TerminalStream.cc Exceptions.cc Exchange.cc Functional.cc Hash.cc IndexIterator.cc IndexClassifier.cc Kernel.cc Linear.cc Media.cc Parser.cc PreClean.cc PreProcessor.cc Props.cc PythonException.cc Stopwatch.cc Storage.cc Symbols.cc SympyCdb.cc YoungTab.cc modules/xperm_new.cc ${CADABRA_LIBS_DIR}/whereami/whereami.c ${CADABRA_LIBS_DIR}/base64/base64.cc ${ALGORITHM_SRC_FILES} ${PROPERTY_SRC_FILES} ) if(MATHEMATICA_FOUND) set(LOCAL_SRC_FILES ${LOCAL_SRC_FILES} MMACdb.cc algorithms/map_mma.cc ) endif() set(IMAGES ../images/cadabra.png ) #--------------------------------------------------------------------------- # Include directories and preprocessor definitions. #--------------------------------------------------------------------------- include_directories( "." "${CADABRA_LIBS_DIR}/internal/include" "${CADABRA_LIBS_DIR}/whereami" "${CADABRA_LIBS_DIR}/base64" "${CADABRA_LIBS_DIR}/dbg" "${CADABRA_LIBS_DIR}/linenoise" "${CADABRA_LIBS_DIR}/nlohmann" ${Boost_INCLUDE_DIRS} ) #--------------------------------------------------------------------------- # Targets. #--------------------------------------------------------------------------- # Cadabra2 python module pybind11_add_module(cadabra2 SHARED ${LOCAL_SRC_FILES} ${MODULE_SRC_FILES} ) set_target_properties(cadabra2 PROPERTIES SUFFIX ".${PYTHON_MOD_SUFFIX}" CXX_VISIBILITY_PRESET default) target_link_libraries(cadabra2 PRIVATE ${GMPXX_LIBRARIES} ${GMP_LIBRARIES} ${Boost_LIBRARIES} # ${PYTHON_LIBRARIES} # ${GLIBMM3_LIBRARIES} ) if(IPO_SUPPORTED) message(STATUS "IPO / LTO for cadabra2 enabled") set_property(TARGET cadabra2 PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE) set_target_properties(cadabra2 PROPERTIES COMPILE_FLAGS "-flto=auto") set_target_properties(cadabra2 PROPERTIES LINK_FLAGS "-flto=auto") endif() # On Unix, don't link the extension module to libpython*.so # because some python executables are link to python static library for performance # and if an extension is linked to python shared library, symbol clashes occur. if(${CMAKE_SYSTEM_NAME} MATCHES "Darwin") set_target_properties(cadabra2 PROPERTIES LINK_FLAGS "-undefined dynamic_lookup") elseif(${CMAKE_SYSTEM_NAME} MATCHES "Windows") target_link_libraries(cadabra2 PRIVATE ${PYTHON_LIBRARIES}) elseif(CMAKE_SHARED_LINKER_FLAGS MATCHES ".*-Wl,--no-undefined.*") # Exception for systems that require no undefined symbols present # in shared libraries (e.g. openSUSE). message("-- Linking cadabra2.so to libpython.so because of default linker flags.") target_link_libraries(cadabra2 PRIVATE ${PYTHON_LIBRARIES}) endif() if(MATHEMATICA_FOUND) target_link_libraries(cadabra2 PRIVATE ${Mathematica_WSTP_LIBRARIES}) endif() # cadabra2 CLI add_executable(cadabra2-cli cadabra2-cli.cc CdbPython.cc InstallPrefix.cc ${CADABRA_LIBS_DIR}/whereami/whereami.c ) target_compile_definitions(cadabra2-cli PRIVATE CDBPYTHON_NO_NOTEBOOK) target_include_directories(cadabra2-cli PRIVATE pybind11::pybind11) target_link_libraries(cadabra2-cli PRIVATE pybind11::embed ${GLIBMM3_LIBRARIES}) # Notebook diff tool add_executable(cdb-nbtool cdb-nbtool.cc ${CADABRA_LIBS_DIR}/tiny-process-library/process.cpp ) if (MSVC) target_sources(cdb-nbtool PRIVATE ${CADABRA_LIBS_DIR}/tiny-process-library/process_win.cpp) else() target_sources(cdb-nbtool PRIVATE ${CADABRA_LIBS_DIR}/tiny-process-library/process_unix.cpp) target_link_libraries(cdb-nbtool PRIVATE Threads::Threads) endif() target_include_directories(cdb-nbtool PRIVATE ${CADABRA_LIBS_DIR}/tiny-process-library) # Test preprocessor executable add_executable(test_preprocessor test_preprocessor.cc PreProcessor.cc ${CADABRA_LIBS_DIR}/base64/base64.cc ) # cadabra2python executable add_executable(cadabra2python cadabra2python.cc CdbPython.cc InstallPrefix.cc DataCell.cc Exceptions.cc ${CADABRA_LIBS_DIR}/whereami/whereami.c ${CADABRA_LIBS_DIR}/base64/base64.cc ) target_link_libraries(cadabra2python ${Boost_LIBRARIES} # ${GLIBMM3_LIBRARIES} ${PYTHON_LIBRARIES} ) # cadabra2ipynb executable add_executable(cadabra2ipynb cadabra2ipynb.cc CdbPython.cc InstallPrefix.cc DataCell.cc Exceptions.cc ${CADABRA_LIBS_DIR}/whereami/whereami.c ${CADABRA_LIBS_DIR}/base64/base64.cc ) target_link_libraries(cadabra2ipynb ${Boost_LIBRARIES} # ${GLIBMM3_LIBRARIES} ${PYTHON_LIBRARIES} ) # cadabra2cadabra add_executable(cadabra2cadabra cadabra2cadabra.cc DataCell.cc InstallPrefix.cc Exceptions.cc ${CADABRA_LIBS_DIR}/whereami/whereami.c ${CADABRA_LIBS_DIR}/base64/base64.cc ) target_link_libraries(cadabra2cadabra ${Boost_LIBRARIES} ) # Mathematica WSTP test if(MATHEMATICA_FOUND) message(STATUS "Building with Mathematica support (linking against ${Mathematica_VERSION})") include_directories(${Mathematica_WSTP_INCLUDE_DIR}) add_executable(test_wstp test_wstp.cc) target_link_libraries(test_wstp ${Mathematica_WSTP_LIBRARIES}) else() message(STATUS "Building without Mathematica support") endif() #--------------------------------------------------------------------------- # Packages. #--------------------------------------------------------------------------- add_subdirectory(packages) #--------------------------------------------------------------------------- # Installation. #--------------------------------------------------------------------------- # Python module # # https://stackoverflow.com/questions/21198030/installfiles-cmake-cfg-intdir-abc-win-dll-destination-bin if(NOT WIN32) # Remove any old cadabra2.so files in the global site-wide path which may have been # left there from a previous install. # remove_file("${OLD_PYTHON_SITE_PATH}/cadabra2.${PYTHON_MOD_EXT}") # remove_file("${OLD_PYTHON_SITE_PATH}/cadabra2_defaults.py") # remove_file("${OLDER_PYTHON_SITE_PATH}/cadabra2.${PYTHON_MOD_EXT}") # remove_file("${OLDER_PYTHON_SITE_PATH}/cadabra2_defaults.py") endif() install_directory_permissions(${PYTHON_SITE_PATH}) if (MSVC) install( TARGETS cadabra2 DESTINATION bin ) else() install( TARGETS cadabra2 DESTINATION ${PYTHON_SITE_PATH} ) endif() install(TARGETS cadabra2-cli DESTINATION bin) install(TARGETS cdb-nbtool DESTINATION bin) install( FILES "${PROJECT_SOURCE_DIR}/cadabra2_defaults.py" "${CADABRA_LIBS_DIR}/appdirs/cdb_appdirs.py" DESTINATION "${PYTHON_SITE_PATH}" ) # CLI install( PROGRAMS "${PROJECT_SOURCE_DIR}/cadabra2" DESTINATION bin ) install_directory_permissions("bin") # cadabra2python install( TARGETS cadabra2python DESTINATION bin ) # cadabra2ipynb install( TARGETS cadabra2ipynb DESTINATION bin ) # cadabra2cadabra install( TARGETS cadabra2cadabra DESTINATION bin ) if (MSVC AND NOT INSTALL_TARGETS_ONLY) install_dlls_from("core") endif() if(NOT MSVC) if(CMAKE_GENERATOR MATCHES "Ninja") set(destdir_expr "\$\${DESTDIR}") else() set(destdir_expr "\$(DESTDIR)") endif() # add_custom_target(deduplicate # COMMAND rm -f "\$(destdir_expr)${CMAKE_INSTALL_PREFIX}/man/man1/cadabra2.1" # COMMAND rm -f "\$(destdir_expr)${CMAKE_INSTALL_PREFIX}/man/man1/cadabra2cadabra.1" # COMMAND rm -f "\$(destdir_expr)${CMAKE_INSTALL_PREFIX}/man/man1/cadabra2html.1" # COMMAND rm -f "\$(destdir_expr)${CMAKE_INSTALL_PREFIX}/man/man1/cadabra2latex.1" # COMMAND rm -f "\$(destdir_expr)${CMAKE_INSTALL_PREFIX}/man/man1/cadabra2python.1" # COMMAND rm -f "\$(destdir_expr)${CMAKE_INSTALL_PREFIX}/man/man1/cadabra2ipynb.1" # COMMAND rm -f "\$(destdir_expr)${CMAKE_INSTALL_PREFIX}/man/man1/cadabra2-gtk.1" # COMMAND rm -f "\$(destdir_expr)${CMAKE_INSTALL_PREFIX}/man/man1/cadabra-server.1" # COMMAND rm -f "\$(destdir_expr)${CMAKE_INSTALL_PREFIX}/man/man1/cadabra2-cli.1" # COMMENT "Removing manual pages from old location." # ) endif() # manual pages if(NOT MSVC) install( FILES ../man/man1/cadabra2.1 ../man/man1/cadabra2-cli.1 ../man/man1/cadabra2cadabra.1 ../man/man1/cadabra2ipynb.1 ../man/man1/cadabra2html.1 ../man/man1/cadabra2latex.1 ../man/man1/cadabra2python.1 DESTINATION share/man/man1 ) endif()