[Buildroot] [PATCH 0 of 1] Minor fix to CMakeLists.txt to disable C++ compiler check

[Thomas Petazzoni]

Radek,

You'll find in the following e-mail a patch that disables the unneeded
(and sometimes problematic) C++ compiler check from CMakeLists.txt. It
has been found while using unionfs-fuse in the context of the
Buildroot embedded Linux build system (http://www.buildroot.org), for
which we sometimes use toolchains that don't have C++ support.

Thanks,

Thomas
-- 
Thomas Petazzoni
http://www.free-electrons.com