Issue building with cmake [C++, gcc 5.2.1, RHEL7.2, 1.10.2]

[kentkolze]

Hi, I am new at compiling open source libraries so maybe I am doing something stupid! I ran into this build error attempting to build the flatc binary:

[ 95%] Building CXX object CMakeFiles/flattests.dir/tests/test.cpp.o
In file included from /devsandbox/enrgy/kkolze/compiled/flatbuffers-master/tests/test.cpp:19:0:
/devsandbox/enrgy/kkolze/compiled/flatbuffers-master/include/flatbuffers/minireflect.h: In constructor 'flatbuffers::ToStringVisitor::ToStringVisitor(std::string, bool, std::string, bool)':
/devsandbox/enrgy/kkolze/compiled/flatbuffers-master/include/flatbuffers/minireflect.h:293:7: error: declaration of 'vector_delimited' shadows a member of 'flatbuffers::ToStringVisitor' [-Werror=shadow]
: d(delimiter),
^
/devsandbox/enrgy/kkolze/compiled/flatbuffers-master/include/flatbuffers/minireflect.h:290:8: note: shadowed declaration is here
bool vector_delimited;
^
cc1plus: all warnings being treated as errors
make[2]: *** [CMakeFiles/flattests.dir/tests/test.cpp.o] Error 1
make[1]: *** [CMakeFiles/flattests.dir/all] Error 2
make: *** [all] Error 2

Attempted to follow: https://google.github.io/flatbuffers/flatbuffers_guide_building.html and ran:

CC=/opt/rh/devtoolset-4/root/usr/bin/cc CXX=/opt/rh/devtoolset-4/root/usr/bin/c++ cmake3 -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release
CC=/opt/rh/devtoolset-4/root/usr/bin/cc CXX=/opt/rh/devtoolset-4/root/usr/bin/c++ make

Full system information:

Red Hat Enterprise Linux Server 7.2 (Maipo)
cmake3 version 3.5.2
GNU Make 3.82
gcc (GCC) 5.2.1

Thanks ahead of time for the help!

[llongi]

PR #5242 should fix this. Same issue as #5240.

[aardappel]

Has been fixed on master, thanks for reporting!