[gentoo-devhelp] Re: How do I check for several USE flags in cmake-utils_use?

[Nikos Chantziaras]

On 28/01/16 06:45, Kfir Lavi wrote:
>
> On Thu, Jan 28, 2016 at 6:35 AM, Nikos Chantziaras <realnc@×××××.com
> <mailto:realnc@×××××.com>> wrote:
>
>     What I need is set -DENABLE_GUI=ON when either the qt4 or the qt5
>     USE flag is enabled. But this doesn't work:
>
>        $(cmake-utils_use qt4 qt5 ENABLE_GUI)
>
>     How do I do this? I grep'ed the tree to find an example, but I can't
>     find one that uses two USE flags.
>
>
> a bit of an hack:
> use qt4 && use qt5 \
>      && $(cmake-utilsBLAABLAA_enable ENABLE_GUI)

That gives me errors:

   syntax error near unexpected token `&&'

And I also don't know what to put in "BLAABLAA". I tried this:

src_configure() {
     local mycmakeargs=(
         # other stuff here...
         use qt4 && use qt5 && $(cmake-utils_enable ENABLE_GUI)
     )
     cmake-utils_src_configure
}