search

nlohmann / json

JSON for Modern C++
https://json.nlohmann.me
MIT License
42.97k stars 6.72k forks source link

GCC 13 build failures #3927

Closed xvitaly closed 1 year ago

xvitaly commented 1 year ago

Description

Build failure under GCC 13.

Reproduction steps

Run standard build with tests enabled against GCC 13.

Expected vs. actual results

[1/164] /usr/bin/g++ -DDOCTEST_CONFIG_SUPER_FAST_ASSERTS -DJSON_TEST_KEEP_MACROS -DJSON_TEST_USING_MULTIPLE_HEADERS=1 -I/builddir/build/BUILD/json-3.11.2/tests/thirdparty/doctest -I/builddir/build/BUILD/json-3.11.2/tests/thirdparty/fifo_map -I/builddir/build/BUILD/json-3.11.2/redhat-linux-build/include -I/builddir/build/BUILD/json-3.11.2/include -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -Wno-deprecated -Wno-float-equal -Wno-deprecated-declarations -std=gnu++11 -MD -MT tests/CMakeFiles/test-allocator_cpp11.dir/src/unit-allocator.cpp.o -MF tests/CMakeFiles/test-allocator_cpp11.dir/src/unit-allocator.cpp.o.d -o tests/CMakeFiles/test-allocator_cpp11.dir/src/unit-allocator.cpp.o -c /builddir/build/BUILD/json-3.11.2/tests/src/unit-allocator.cpp
FAILED: tests/CMakeFiles/test-allocator_cpp11.dir/src/unit-allocator.cpp.o 
/usr/bin/g++ -DDOCTEST_CONFIG_SUPER_FAST_ASSERTS -DJSON_TEST_KEEP_MACROS -DJSON_TEST_USING_MULTIPLE_HEADERS=1 -I/builddir/build/BUILD/json-3.11.2/tests/thirdparty/doctest -I/builddir/build/BUILD/json-3.11.2/tests/thirdparty/fifo_map -I/builddir/build/BUILD/json-3.11.2/redhat-linux-build/include -I/builddir/build/BUILD/json-3.11.2/include -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -Wno-deprecated -Wno-float-equal -Wno-deprecated-declarations -std=gnu++11 -MD -MT tests/CMakeFiles/test-allocator_cpp11.dir/src/unit-allocator.cpp.o -MF tests/CMakeFiles/test-allocator_cpp11.dir/src/unit-allocator.cpp.o.d -o tests/CMakeFiles/test-allocator_cpp11.dir/src/unit-allocator.cpp.o -c /builddir/build/BUILD/json-3.11.2/tests/src/unit-allocator.cpp
In file included from /usr/include/c++/13/ext/alloc_traits.h:34,
                 from /usr/include/c++/13/bits/basic_string.h:39,
                 from /usr/include/c++/13/string:54,
                 from /usr/include/c++/13/bits/locale_classes.h:40,
                 from /usr/include/c++/13/bits/ios_base.h:41,
                 from /usr/include/c++/13/streambuf:43,
                 from /usr/include/c++/13/bits/streambuf_iterator.h:35,
                 from /usr/include/c++/13/iterator:66,
                 from /builddir/build/BUILD/json-3.11.2/include/nlohmann/json.hpp:28,
                 from /builddir/build/BUILD/json-3.11.2/tests/src/unit-allocator.cpp:12:
/usr/include/c++/13/bits/alloc_traits.h: In instantiation of 'struct std::__allocator_traits_base::__rebind<{anonymous}::bad_allocator<std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> > >, std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >, void>':
/usr/include/c++/13/bits/alloc_traits.h:94:11:   required by substitution of 'template<class _Alloc, class _Up> using std::__alloc_rebind = typename std::__allocator_traits_base::__rebind<_Alloc, _Up>::type [with _Alloc = {anonymous}::bad_allocator<std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> > >; _Up = std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >]'
/usr/include/c++/13/bits/alloc_traits.h:228:8:   required by substitution of 'template<class _Alloc> template<class _Tp> using std::allocator_traits< <template-parameter-1-1> >::rebind_alloc = std::__alloc_rebind<_Alloc, _Tp> [with _Tp = std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >; _Alloc = {anonymous}::bad_allocator<std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> > >]'
/usr/include/c++/13/ext/alloc_traits.h:126:65:   required from 'struct __gnu_cxx::__alloc_traits<{anonymous}::bad_allocator<std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> > >, std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> > >::rebind<std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> > >'
/usr/include/c++/13/bits/stl_map.h:150:28:   required from 'class std::map<std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator>, std::less<std::__cxx11::basic_string<char> >, {anonymous}::bad_allocator<std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> > > >'
/builddir/build/BUILD/json-3.11.2/include/nlohmann/detail/meta/type_traits.hpp:169:8:   recursively required by substitution of 'template<class Default, template<class ...> class Op, class ... Args> struct nlohmann::json_abi_v3_11_2::detail::detector<Default, typename nlohmann::json_abi_v3_11_2::detail::make_void<Op<Args ...> >::type, Op, Args ...> [with Default = nlohmann::json_abi_v3_11_2::detail::nonesuch; Op = nlohmann::json_abi_v3_11_2::detail::detect_key_compare; Args = {std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long int, long unsigned int, double, {anonymous}::bad_allocator, nlohmann::json_abi_v3_11_2::adl_serializer, std::vector<unsigned char, std::allocator<unsigned char> > >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, {anonymous}::bad_allocator<std::pair<const std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long int, long unsigned int, double, {anonymous}::bad_allocator, nlohmann::json_abi_v3_11_2::adl_serializer, std::vector<unsigned char, std::allocator<unsigned char> > > > > >}]'
/builddir/build/BUILD/json-3.11.2/include/nlohmann/detail/meta/type_traits.hpp:169:8:   required from 'struct nlohmann::json_abi_v3_11_2::detail::has_key_compare<std::map<std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator>, std::less<std::__cxx11::basic_string<char> >, {anonymous}::bad_allocator<std::pair<const std::__cxx11::basic_string<char>, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> > > > >'
/builddir/build/BUILD/json-3.11.2/include/nlohmann/detail/meta/type_traits.hpp:177:11:   required from 'struct nlohmann::json_abi_v3_11_2::detail::actual_object_comparator<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >'
/builddir/build/BUILD/json-3.11.2/include/nlohmann/detail/meta/type_traits.hpp:182:7:   required by substitution of 'template<class BasicJsonType> using nlohmann::json_abi_v3_11_2::detail::actual_object_comparator_t = typename nlohmann::json_abi_v3_11_2::detail::actual_object_comparator::type [with BasicJsonType = nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator>]'
/builddir/build/BUILD/json-3.11.2/include/nlohmann/json.hpp:369:11:   required from 'class nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator>'
/builddir/build/BUILD/json-3.11.2/tests/src/unit-allocator.cpp:46:9:   required from here
/usr/include/c++/13/bits/alloc_traits.h:70:31: error: static assertion failed: allocator_traits<A>::rebind_alloc<A::value_type> must be A
   70 |                         _Tp>::value,
      |                               ^~~~~
/usr/include/c++/13/bits/alloc_traits.h:70:31: note: 'std::integral_constant<bool, false>::value' evaluates to false
/usr/include/c++/13/bits/alloc_traits.h: In instantiation of 'struct std::__allocator_traits_base::__rebind<{anonymous}::bad_allocator<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator>, void>':
/usr/include/c++/13/bits/alloc_traits.h:94:11:   required by substitution of 'template<class _Alloc, class _Up> using std::__alloc_rebind = typename std::__allocator_traits_base::__rebind<_Alloc, _Up>::type [with _Alloc = {anonymous}::bad_allocator<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >; _Up = nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator>]'
/usr/include/c++/13/bits/alloc_traits.h:228:8:   required by substitution of 'template<class _Alloc> template<class _Tp> using std::allocator_traits< <template-parameter-1-1> >::rebind_alloc = std::__alloc_rebind<_Alloc, _Tp> [with _Tp = nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator>; _Alloc = {anonymous}::bad_allocator<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >]'
/usr/include/c++/13/ext/alloc_traits.h:126:65:   required from 'struct __gnu_cxx::__alloc_traits<{anonymous}::bad_allocator<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >, nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >::rebind<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >'
/usr/include/c++/13/bits/stl_vector.h:88:21:   required from 'struct std::_Vector_base<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator>, {anonymous}::bad_allocator<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> > >'
/usr/include/c++/13/bits/stl_vector.h:423:11:   required from 'class std::vector<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator>, {anonymous}::bad_allocator<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> > >'
/builddir/build/BUILD/json-3.11.2/include/nlohmann/detail/iterators/iter_impl.hpp:64:151:   required from 'class nlohmann::json_abi_v3_11_2::detail::iter_impl<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator> >'
/builddir/build/BUILD/json-3.11.2/include/nlohmann/json.hpp:730:14:   required from 'class nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char>, bool, long int, long unsigned int, double, {anonymous}::bad_allocator>'
/builddir/build/BUILD/json-3.11.2/tests/src/unit-allocator.cpp:46:9:   required from here
/usr/include/c++/13/bits/alloc_traits.h:70:31: error: static assertion failed: allocator_traits<A>::rebind_alloc<A::value_type> must be A
/usr/include/c++/13/bits/alloc_traits.h:70:31: note: 'std::integral_constant<bool, false>::value' evaluates to false

Minimal code example

No response

Error messages

error: static assertion failed: allocator_traits<A>::rebind_alloc<A::value_type> must be A

Compiler and operating system

GCC 13.0.0, Fedora Linux 38

Library version

3.11.2

Validation

heirecka commented 1 year ago

https://github.com/nlohmann/json/pull/3895

heirecka commented 1 year ago

But there's another one with the MR above applied (gcc 13 snapshot 20230122):


make  -f tests/CMakeFiles/test-large_json_cpp11.dir/build.make tests/CMakeFiles/test-large_json_cpp11.dir/build
In file included from /var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/tests/thirdparty/doctest/doctest_compatibility.h:6,
                 from /var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/tests/src/unit-iterators2.cpp:16:
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/tests/src/unit-iterators2.cpp: In function 'void _DOCTEST_ANON_FUNC_2()':
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/tests/src/unit-iterators2.cpp:946:32: error: no match for 'operator==' (operand types are 'doctest::detail::Expression_lhs<std::ranges::reverse_view<std::ranges::ref_view<nlohmann::json_abi_v3_11_2::basic_json<> > >&>' and 'nlohmann::json_abi_v3_11_2::json' {aka 'nlohmann::json_abi_v3_11_2::basic_json<>'})
  946 |                 CHECK(reversed == j_expected);
      |                                ^~ ~~~~~~~~~~
      |                                   |
      |                                   nlohmann::json_abi_v3_11_2::json {aka nlohmann::json_abi_v3_11_2::basic_json<>}
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/tests/thirdparty/doctest/doctest.h:2099:24: note: in definition of macro 'DOCTEST_ASSERT_IMPLEMENT_1'
 2099 |                     << __VA_ARGS__) DOCTEST_CLANG_SUPPRESS_WARNING_POP
      |                        ^~~~~~~~~~~
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/tests/thirdparty/doctest/doctest.h:2573:20: note: in expansion of macro 'DOCTEST_CHECK'
 2573 | #define CHECK(...) DOCTEST_CHECK(__VA_ARGS__)
      |                    ^~~~~~~~~~~~~
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/tests/src/unit-iterators2.cpp:946:17: note: in expansion of macro 'CHECK'
  946 |                 CHECK(reversed == j_expected);
      |                 ^~~~~
In file included from /var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/tests/src/unit-iterators2.cpp:18:
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/include/nlohmann/json.hpp:3691:10: note: candidate: 'template<class ScalarType>  requires  is_scalar_v<ScalarType> bool nlohmann::json_abi_v3_11_2::basic_json<ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType>::operator==(ScalarType) const [with ObjectType = std::map; ArrayType = std::vector; StringType = std::__cxx11::basic_string<char>; BooleanType = bool; NumberIntegerType = long int; NumberUnsignedType = long unsigned int; NumberFloatType = double; AllocatorType = std::allocator; JSONSerializer = nlohmann::json_abi_v3_11_2::adl_serializer; BinaryType = std::vector<unsigned char>]' (reversed)
 3691 |     bool operator==(ScalarType rhs) const noexcept
      |          ^~~~~~~~
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/include/nlohmann/json.hpp:3691:10: note:   template argument deduction/substitution failed:
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/include/nlohmann/json.hpp:3691:10: note: constraints not satisfied
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/include/nlohmann/json.hpp: In substitution of 'template<class ScalarType>  requires  is_scalar_v<ScalarType> bool nlohmann::json_abi_v3_11_2::basic_json<>::operator==(ScalarType) const [with ScalarType = std::map]':
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/tests/src/unit-iterators2.cpp:946:17:   required from here
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/include/nlohmann/json.hpp:3691:10:   required by the constraints of 'template<template<class, class, class ...> class ObjectType, template<class, class ...> class ArrayType, class StringType, class BooleanType, class NumberIntegerType, class NumberUnsignedType, class NumberFloatType, template<class> class AllocatorType, template<class, class> class JSONSerializer, class BinaryType> template<class ScalarType>  requires  is_scalar_v<ScalarType> bool nlohmann::json_abi_v3_11_2::basic_json<ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer, BinaryType>::operator==(ScalarType) const'
/var/tmp/paludis/build/dev-libs-json-3.11.2/work/json-3.11.2/include/nlohmann/json.hpp:3690:19: note: the expression 'is_scalar_v<ScalarType> [with ScalarType = doctest::detail::Expression_lhs<std::ranges::reverse_view<std::ranges::ref_view<nlohmann::json_abi_v3_11_2::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long int, long unsigned int, double, std::allocator, nlohmann::json_abi_v3_11_2::adl_serializer, std::vector<unsigned char, std::allocator<unsigned char> > > > >&>]' evaluated to 'false'
 3690 |     requires std::is_scalar_v<ScalarType>
      |              ~~~~~^~~
eitlane commented 1 year ago

Hello, Any update on this?

nlohmann commented 1 year ago

No. And since we're using GCC 13.0 in our CI as well, I have no idea how to fix this.

heirecka commented 1 year ago

No. And since we're using GCC 13.0 in our CI as well, I have no idea how to fix this.

Does it? I may be missing something looking at the jobs, but it looks to me only <=12 is tested, ci_test_compilers_gcc (latest) seems to be 12 as well, e.g. https://github.com/nlohmann/json/actions/runs/4061409493/jobs/6991615009 -> Run cmake and according to its output gcc claims to be 12.2.0

nlohmann commented 1 year ago

Yes, you seem to be right.

kloczek commented 1 year ago

Any update? 🤔

eitlane commented 1 year ago

I am folloing as well. Gcc 13 is coming with Fedora 38 and I would like to be able to compile this library on it

nlohmann commented 1 year ago

I am currently traveling. If anyone wants to help it would be great. First step would be adding GCC 13 to the CI.

ArsenArsen commented 1 year ago

trofi fixed half of this problem in #3895, I'm working on the other half, and it should be done within a few minutes

navinp0304 commented 1 year ago

Fixed this in PR #3966 .The changes in #3895 are not completely merged.

trofi commented 1 year ago

WDYT of releasing json-3.11.3 release? Current latest json-3.11.2 fails to build with already released gcc-13.1.0. I think develop is in a reasonable shape.

horenmar commented 1 year ago

+1 to next release. GCC 13 is the default system compiler on newer distros, so right now this library will not build on e.g. current Ubuntu.

nlohmann commented 12 months ago

I am currently having issues running my release script. I will create a bug issue and ask for help bringing this forward.

nlohmann commented 12 months ago

I am currently having issues running my release script. I will create a bug issue and ask for help bringing this forward.

This: #4197