mkreisel
commented
4 years ago I was able to compile with GCC 8 and 9 after adding -Wno-cast-function-type -Wno-deprecated-copy to the C and CXX flags in CMakeLists.txt:
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-cast-function-type -Wno-deprecated-copy")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Werror -Wno-cast-function-type -Wno-deprecated-copy -Wextra -Wno-register -Wno-deprecated-declarations -fPIC -march=native")
After following the instructions and launching the make command from the project root I get this error messages:
$ make CMake Warning (dev) at CMakeLists.txt:17 (find_package): Policy CMP0074 is not set: find_package uses_ROOT variables.
Run "cmake --help-policy CMP0074" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
CMake variable TBB_ROOT is set to:
~soft/git/ELF/third_party/tbb/
For compatibility, CMake is ignoring the variable. This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning at CMakeLists.txt:61 (add_executable): Cannot generate a safe runtime search path for target test_cpp_elfgames_go_sgf_sgf_test because files in some directories may conflict with libraries in implicit directories:
runtime library [libzmq.so.5] in /usr/lib/x86_64-linux-gnu may be hidden by files in: ~anaconda3/lib
Some of these libraries may not be found correctly. Call Stack (most recent call first): src_cpp/elfgames/go/CMakeLists.txt:86 (add_cpp_tests)
CMake Warning at CMakeLists.txt:61 (add_executable): Cannot generate a safe runtime search path for target test_cpp_elfgames_go_base_test_symmetry_test because files in some directories may conflict with libraries in implicit directories:
runtime library [libzmq.so.5] in /usr/lib/x86_64-linux-gnu may be hidden by files in: ~anaconda3/lib
Some of these libraries may not be found correctly. Call Stack (most recent call first): src_cpp/elfgames/go/CMakeLists.txt:86 (add_cpp_tests)
CMake Warning at CMakeLists.txt:61 (add_executable): Cannot generate a safe runtime search path for target test_cpp_elfgames_go_base_test_go_test because files in some directories may conflict with libraries in implicit directories:
runtime library [libzmq.so.5] in /usr/lib/x86_64-linux-gnu may be hidden by files in: ~anaconda3/lib
Some of these libraries may not be found correctly. Call Stack (most recent call first): src_cpp/elfgames/go/CMakeLists.txt:86 (add_cpp_tests)
CMake Warning at third_party/pybind11/tools/pybind11Tools.cmake:131 (add_library): Cannot generate a safe runtime search path for target _elfgames_go because files in some directories may conflict with libraries in implicit directories:
runtime library [libzmq.so.5] in /usr/lib/x86_64-linux-gnu may be hidden by files in: ~anaconda3/lib
Some of these libraries may not be found correctly. Call Stack (most recent call first): src_cpp/elfgames/go/CMakeLists.txt:61 (pybind11_add_module)
CMake Warning at CMakeLists.txt:61 (add_executable): Cannot generate a safe runtime search path for target test_cpp_elfgames_go_base_test_board_feature_test because files in some directories may conflict with libraries in implicit directories:
runtime library [libzmq.so.5] in /usr/lib/x86_64-linux-gnu may be hidden by files in: ~anaconda3/lib
Some of these libraries may not be found correctly. Call Stack (most recent call first): src_cpp/elfgames/go/CMakeLists.txt:86 (add_cpp_tests)
CMake Warning at CMakeLists.txt:61 (add_executable): Cannot generate a safe runtime search path for target test_cpp_elfgames_go_base_test_coord_test because files in some directories may conflict with libraries in implicit directories:
runtime library [libzmq.so.5] in /usr/lib/x86_64-linux-gnu may be hidden by files in: ~anaconda3/lib
Some of these libraries may not be found correctly. Call Stack (most recent call first): src_cpp/elfgames/go/CMakeLists.txt:86 (add_cpp_tests)
In file included from ~soft/git/ELF/third_party/pybind11/include/pybind11/stl.h:12, from ~soft/git/ELF/src_cpp/elf/options/Pybind.cc:9: ~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h: In member function ‘void pybind11::cpp_function::initialize_generic(pybind11::detail::function_record, const char, const std::type_info const, pybind11::size_t)’: ~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h:309:74: error: cast between incompatible function types from ‘PyObject ()(PyObject, PyObject, PyObject)’ {aka ‘_object ()(_object, _object, _object)’} to ‘PyCFunction’ {aka ‘_object ()(_object, _object)’} [-Werror=cast-function-type] rec->def->ml_meth = reinterpret_cast(dispatcher);
^
In file included from ~soft/git/ELF/third_party/pybind11/include/pybind11/stl.h:12,
from ~soft/git/ELF/src_cpp/elf/logging/Levels.cc:9:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h: In member function ‘void pybind11::cpp_function::initialize_generic(pybind11::detail::function_record, const char, const std::type_info const, pybind11::size_t)’:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h:309:74: error: cast between incompatible function types from ‘PyObject ()(PyObject, PyObject, PyObject)’ {aka ‘_object ()(_object, _object, _object)’} to ‘PyCFunction’ {aka ‘_object ()(_object, _object)’} [-Werror=cast-function-type]
rec->def->ml_meth = reinterpret_cast( dispatcher);
^
In file included from ~soft/git/ELF/third_party/pybind11/include/pybind11/functional.h:12,
from ~soft/git/ELF/src_cpp/elf/logging/IndexedLoggerFactory.cc:9:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h: In member function ‘void pybind11::cpp_function::initialize_generic(pybind11::detail::function_record, const char, const std::type_info const, pybind11::size_t)’:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h:309:74: error: cast between incompatible function types from ‘PyObject ()(PyObject, PyObject, PyObject)’ {aka ‘_object ()(_object, _object, _object)’} to ‘PyCFunction’ {aka ‘_object ()(_object, _object)’} [-Werror=cast-function-type]
rec->def->ml_meth = reinterpret_cast(dispatcher);
^
In file included from ~soft/git/ELF/src_cpp/elf/Pybind.cc:9:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h: In member function ‘void pybind11::cpp_function::initialize_generic(pybind11::detail::function_record, const char, const std::type_info const, pybind11::size_t)’:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h:309:74: error: cast between incompatible function types from ‘PyObject ()(PyObject, PyObject, PyObject)’ {aka ‘_object ()(_object, _object, _object)’} to ‘PyCFunction’ {aka ‘_object ()(_object, _object)’} [-Werror=cast-function-type]
rec->def->ml_meth = reinterpret_cast( dispatcher);
^
In file included from ~soft/git/ELF/third_party/pybind11/include/pybind11/stl.h:12,
from ~soft/git/ELF/src_cpp/elf/logging/Pybind.cc:9:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h: In member function ‘void pybind11::cpp_function::initialize_generic(pybind11::detail::function_record, const char, const std::type_info const, pybind11::size_t)’:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h:309:74: error: cast between incompatible function types from ‘PyObject ()(PyObject, PyObject, PyObject)’ {aka ‘_object ()(_object, _object, _object)’} to ‘PyCFunction’ {aka ‘_object ()(_object, _object)’} [-Werror=cast-function-type]
rec->def->ml_meth = reinterpret_cast(dispatcher);
^
In file included from ~soft/git/ELF/third_party/pybind11/include/pybind11/stl.h:12,
from ~soft/git/ELF/src_cpp/elf/options/OptionSpec.cc:9:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h: In member function ‘void pybind11::cpp_function::initialize_generic(pybind11::detail::function_record, const char, const std::type_info const, pybind11::size_t)’:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h:309:74: error: cast between incompatible function types from ‘PyObject ()(PyObject, PyObject, PyObject)’ {aka ‘_object ()(_object, _object, _object)’} to ‘PyCFunction’ {aka ‘_object ()(_object, _object)’} [-Werror=cast-function-type]
rec->def->ml_meth = reinterpret_cast( dispatcher);
^
In file included from ~soft/git/ELF/third_party/pybind11/include/pybind11/stl.h:12,
from ~soft/git/ELF/src_cpp/elf/options/OptionMap.cc:9:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h: In member function ‘void pybind11::cpp_function::initialize_generic(pybind11::detail::function_record, const char, const std::type_info const, pybind11::size_t)’:
~soft/git/ELF/third_party/pybind11/include/pybind11/pybind11.h:309:74: error: cast between incompatible function types from ‘PyObject ()(PyObject, PyObject, PyObject)’ {aka ‘_object ()(_object, _object, _object)’} to ‘PyCFunction’ {aka ‘_object ()(_object, _object)’} [-Werror=cast-function-type]
rec->def->ml_meth = reinterpret_cast(*dispatcher);
^
cc1plus: all warnings being treated as errors
make[3]: [elf/CMakeFiles/elf.dir/build.make:154: elf/CMakeFiles/elf.dir/options/Pybind.cc.o] Error 1
make[3]: Waiting for unfinished jobs....
cc1plus: all warnings being treated as errors
make[3]: [elf/CMakeFiles/elf.dir/build.make:128: elf/CMakeFiles/elf.dir/options/OptionMap.cc.o] Error 1
cc1plus: all warnings being treated as errors
make[3]: [elf/CMakeFiles/elf.dir/build.make:102: elf/CMakeFiles/elf.dir/logging/Levels.cc.o] Error 1
cc1plus: all warnings being treated as errors
make[3]: [elf/CMakeFiles/elf.dir/build.make:89: elf/CMakeFiles/elf.dir/logging/IndexedLoggerFactory.cc.o] Error 1
cc1plus: all warnings being treated as errors
make[3]: [elf/CMakeFiles/elf.dir/build.make:115: elf/CMakeFiles/elf.dir/logging/Pybind.cc.o] Error 1
cc1plus: all warnings being treated as errors
make[3]: [elf/CMakeFiles/elf.dir/build.make:141: elf/CMakeFiles/elf.dir/options/OptionSpec.cc.o] Error 1
cc1plus: all warnings being treated as errors
make[3]: [elf/CMakeFiles/elf.dir/build.make:63: elf/CMakeFiles/elf.dir/Pybind.cc.o] Error 1
make[2]: [CMakeFiles/Makefile2:3052: elf/CMakeFiles/elf.dir/all] Error 2
make[1]: [Makefile:130: all] Error 2
make: *** [Makefile:20: elf] Error 2