-std=gnu++0x : Compilation failed

["H.S.Rai" <hardeep.rai@xxxxxxxxx>]

I used to compile a programme successfully about a year back, but when
I tried now, it failed. Error was:


==========
warning: extended initializer lists only available with -std=c++0x or
-std=gnu++0x [enabled by default]

ssigning to an array from an initializer list
make[2]: *** [lib/Elements/CMakeFiles/elt.dir/axisymm.cpp.o] Error 1
==========

More is below signature.

The programme is:

https://github.com/pavossos/felt

I guess, it is because of version of gcc.

May someone  tell me what to change where to make compilation
successful, without changing code.

Do I need to make -std=c++0x default? If yes, how when we are using cmake.


-- 
H.S.Rai

$ make
[  1%] Building CXX object lib/Elements/CMakeFiles/elt.dir/axisymm.cpp.o
/home/tcc/Downloads/Ghai/pavossos-felt-2a816a3/lib/Elements/axisymm.cpp:
In function ‘void axisymmetricInit()’:
/home/tcc/Downloads/Ghai/pavossos-felt-2a816a3/lib/Elements/axisymm.cpp:52:36:
warning: extended initializer lists only available with -std=c++0x or
-std=gnu++0x [enabled by default]
/home/tcc/Downloads/Ghai/pavossos-felt-2a816a3/lib/Elements/axisymm.cpp:52:36:
error: assigning to an array from an initializer list
make[2]: *** [lib/Elements/CMakeFiles/elt.dir/axisymm.cpp.o] Error 1
make[1]: *** [lib/Elements/CMakeFiles/elt.dir/all] Error 2
make: *** [all] Error 2