Re: [yocto] Adding libstdc++-dev path?

["Mauro Ziliani" <mauro@faresoftware.it>]

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I try,

But libstdc++-dev is procudes by gcc-runtime recipe.

I try to put gcc-runtime in DEPENDS e RDEPENDS_${PN} but this doesn't.

Finally I put manually the -I${STAGING_INCDIR}/c++/5.3.0 
-I${STAGING_INCDIR}/c++/5.3.0/${CC_PREFIX} in the Makefile.

CC_PREFIX=arm-poky-linux-gnueabi

Il 03/12/19 11:55, Gabriele Zampieri ha scritto:
> Hi,
>
> have you tried adding libstdc++-dev to the recipe dependencies?
>
> DEPENDS += " libstdc++-dev"
>
> This will bring libstdc++ package into recipe sysroot and no extra 
> actions will be needed on compilation flags.
>
> Regards,
> Gabriele
>
> On Tue, Dec 3, 2019 at 11:44 AM Mauro Ziliani <mauro@faresoftware.it 
> <mailto:mauro@faresoftware.it>> wrote:
>
>     Hi all
>
>     I'm trying to compile a library which need cstdio.
>
>     The file is in ${STAGING_INCDIR}/c++/5.3.0 and in
>     ${STAGING_INCDIR}/c++/5.3.0/tr1
>
>     I think I need to "include" in my recipe all libstdc++dev package
>
>     Looking on ${CXX} -v I get
>     --with-gxx-include-dir=/not/exist/usr/include/c++/5.3.0
>
>
>     How can I use stdc by recipe?
>
>
>     Mauro
>
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