Abseil-cpp error in compilation

[ldeng-ustc]

I build RisGraph with gcc-11.4.0, and got error:

/home/ldeng/related_works/RisGraph/deps/abseil-cpp/absl/synchronization/internal/graphcycles.cc: I
n member function ‘void absl::lts_2020_02_25::synchronization_internal::GraphCycles::RemoveNode(vo
id*)’:
/home/ldeng/related_works/RisGraph/deps/abseil-cpp/absl/synchronization/internal/graphcycles.cc:45
1:26: error: ‘numeric_limits’ is not a member of ‘std’
  451 |   if (x->version == std::numeric_limits<uint32_t>::max()) {
      |                          ^~~~~~~~~~~~~~
/home/ldeng/related_works/RisGraph/deps/abseil-cpp/absl/synchronization/internal/graphcycles.cc:45
1:49: error: expected primary-expression before ‘>’ token
  451 |   if (x->version == std::numeric_limits<uint32_t>::max()) {
      |                                                 ^
/home/ldeng/related_works/RisGraph/deps/abseil-cpp/absl/synchronization/internal/graphcycles.cc:45
1:52: error: ‘::max’ has not been declared; did you mean ‘std::max’?
  451 |   if (x->version == std::numeric_limits<uint32_t>::max()) {
      |                                                    ^~~
      |                                                    std::max
In file included from /usr/include/c++/11/algorithm:62,
                 from /home/ldeng/related_works/RisGraph/deps/abseil-cpp/absl/synchronization/inte
rnal/graphcycles.cc:38:
/usr/include/c++/11/bits/stl_algo.h:3467:5: note: ‘std::max’ declared here
 3467 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
make[2]: *** [deps/abseil-cpp/absl/synchronization/CMakeFiles/absl_graphcycles_internal.dir/build.
make:76: deps/abseil-cpp/absl/synchronization/CMakeFiles/absl_graphcycles_internal.dir/internal/gr
aphcycles.cc.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:3633: deps/abseil-cpp/absl/synchronization/CMakeFiles/absl_grap
hcycles_internal.dir/all] Error 2

It seems to be a bug in old version abseil. I manully clone new LTS version of abseil-cpp and compile successfully. Maybe the abseil version that the repository depends on should be updated.

In addition, RisGraph also depends on libaio and boost::fiber (which in also depends on atomic, context, and filesystem in boost), maybe it should also be mentioned in the Readme.