Hi, On Mon, Jul 19, 2021 at 01:45:44PM +0200, Guillermo Rodriguez Garcia wrote: > El vie, 16 jul 2021 a las 15:04, Michael Olbrich (<[email protected]>) > escribió: > > On Fri, Jul 16, 2021 at 02:45:40PM +0200, Guillermo Rodriguez Garcia wrote: > > > El viernes, 16 de julio de 2021, Alexander Dahl <[email protected]> > > escribió: > > > > On Fri, Jul 16, 2021 at 01:32:29PM +0200, Guillermo Rodriguez Garcia > > wrote: > > > > > I notice that the kernelconfig files changes depending on the host > > gcc > > > > > version; in particular depending on supported gcc plugins. > > > > > > > > > > However this does not seem to make much sense -- the kernel will not > > be > > > > > built using the host gcc; it will be built using the cross compiler > > from > > > > > the toolchain. > > > > > > > > > > Is it possible to avoid this? > > > > > > > > IIRC this was addressed several times in recent ptxdist versions: > > > > > > > > - ptxdist-2021.04.0-14-g533f7709f ("kernel/kernel-template: set > > > > PTXDIST_NO_GCC_PLUGINS=1 in _MAKE_ENV as well") > > > > - ptxdist-2021.03.0-69-g7a90f622f ("template: kernel: fix disabling gcc > > > > plugins for >= v5.11") > > > > - ptxdist-2021.03.0-33-g114fecbd4 ("kernel: really fix disabling gcc > > > > plugins for >= v5.11) > > > > - ptxdist-2021.02.0-41-gd57abb428 ("kernel: fix disabling gcc plugins > > for > > > > >= v5.11") > > > > > > > > … and maybe more? > > > > > > > > Or is yours another problem? > > > > > > > > > Do I need to do something special for this to work? > > > > > > I’m on ptxdist 2021.07.0 so the above fixes should be merged, yet I am > > > still having the problem .. > > > > Is PTXCONF_KERNEL_GCC_PLUGINS disabled? > > Yes.
Ok. > > And which kernel version? > > > 5.4.56 > > I am rechecking, perhaps I did something wrong in the process. Or maybe that version has a different check. Looking hat the history, I definitely checked v4.19 and v5.6. I'm not sure about the versions in between. Take a look at what scripts/gcc-plugins/Kconfig is doing. Michael -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ ptxdist mailing list [email protected] To unsubscribe, send a mail with subject "unsubscribe" to [email protected]
