From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kZZeb-0007sg-0N for barebox@lists.infradead.org; Mon, 02 Nov 2020 13:13:49 +0000 Date: Mon, 2 Nov 2020 14:13:43 +0100 From: Roland Hieber Message-ID: <20201102131343.eez2qi4pxq56gfo6@pengutronix.de> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: bareboxenv-target To: "Barbier, Renaud" Cc: "barebox@lists.infradead.org" On Wed, Oct 28, 2020 at 11:09:18AM +0000, Barbier, Renaud wrote: > I am building bareboxenv-target for a cortex-A9 board (not present upstream) with gcc 9.3.0 and got this error: > > arm-oe-linux-gnueabi-gcc -Wp,-MMD,scripts/.bareboxenv-target.d -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer -std=gnu89 -I /mnt/projects/all/openware-core/home/renaud/sandbox/bootloader/barebox-rebase/scripts/include -o scripts/bareboxenv-target scripts/bareboxenv-target.c > In file included from scripts/bareboxenv-target.c:1: > scripts/bareboxenv.c:17:10: fatal error: stdio.h: No such file or directory > 17 | #include > | ^~~~~~~~~ > > > It looks like sysroot is missing as when I add to scripts/Makefile: > ifdef SDKTARGETSYSROOT > userccflags += --sysroot=$(SDKTARGETSYSROOT) > endif > > It builds. > > Not much came out from search on google but one thread that refers to this problem when building with Yocto. > > Could it it be related to how our toolchain got build? Which toolchain were you using? IIRC, the Yocto SDK builds don't set a valid SYSROOT during the build, and patch it in through a compile option when calling the compiler. - Roland -- Roland Hieber, Pengutronix e.K. | r.hieber@pengutronix.de | Steuerwalder Str. 21 | https://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox