Build error on differential-privacy/cc on ubuntu18.04 about differential-privacy HOT 4 CLOSED

bash_prompt:~/differential-privacy/cc$ sudo bazel build ...
INFO: Analyzed 56 targets (0 packages loaded, 0 targets configured).
INFO: Found 56 targets...
ERROR: /home/user/differential-privacy/cc/algorithms/BUILD:37:8: C++ compilation of rule '//algorithms:algorithm_test' failed (Exit 1) gcc failed: error executing command /usr/bin/gcc -U_FORTIFY_SOURCE -fstack-protector -Wall -Wunused-but-set-parameter -Wno-free-nonheap-object -fno-omit-frame-pointer '-std=c++0x' -MD -MF ... (remaining 76 argument(s) skipped)

Use --sandbox_debug to see verbose messages from the sandbox
In file included from ./algorithms/algorithm.h:27:0,
                 from algorithms/algorithm_test.cc:17:
./algorithms/numerical-mechanisms.h: In member function 'double differential_privacy::GaussianMechanism::CalculateDelta(double, double)':
./algorithms/numerical-mechanisms.h:517:9: error: 'isinf' was not declared in this scope
     if (isinf(b)) {
         ^~~~~
./algorithms/numerical-mechanisms.h:517:9: note: suggested alternative:
In file included from external/com_google_absl/absl/hash/internal/hash.h:24:0,
                 from external/com_google_absl/absl/hash/hash.h:73,
                 from external/com_google_absl/absl/container/internal/hash_function_defaults.h:55,
                 from external/com_google_absl/absl/container/node_hash_map.h:45,
                 from ./base/status.h:26,
                 from ./algorithms/algorithm.h:26,
                 from algorithms/algorithm_test.cc:17:
/usr/include/c++/7/cmath:612:5: note:   'std::isinf'
     isinf(_Tp __x)
     ^~~~~
INFO: Elapsed time: 3.169s, Critical Path: 2.98s
INFO: 9 processes: 9 linux-sandbox.
FAILED: Build did NOT complete successfully