Flycheck not getting the flags cmake-ide sets

[kchanqvq]

The cmake-ide sets flags for clang properly and company works well. However, I installed flycheck and seems that it didn't get the flags properly.
What I have in my init.el is simply:

(global-flycheck-mode 1)
(cmake-ide-setup)

and whenever I run flycheck-list-errors I get something like <stdio.h> not found.

[atilaneves]

From the readme:

"If cmake-ide-flags-c or cmake-ide-flags-c++ are set, they will be
added to ac-clang-flags and company-clang-arguments. These
variables should be set. Particularly, they should contain the system
include paths (e.g. '("-I/usr/include/c++/4.9.1" "..."). For a
system with gcc, you can get this information by running gcc -v -xc++ /dev/null -fsyntax-only (it's the same prerequisite for
auto-complete-clang to work, since that's how clang itself works)."