From mboxrd@z Thu Jan 1 00:00:00 1970 From: rscr Date: Tue, 10 Dec 2019 07:58:53 -0600 (CST) Subject: [Buildroot] Custom tarball and .config file In-Reply-To: <20191210141145.5969eb63@windsurf> References: <1575964472511-0.post@n4.nabble.com> <20191210141145.5969eb63@windsurf> Message-ID: <1575986333615-0.post@n4.nabble.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hi, I am new on Linux and buildroot, so it is possible I have misunderstood many things. I will try to explain: For testing purposes, I'm using a local linux source, downloaded from the raspberry's github: linux-rpi-4.19.y I have added to the linux source a kernel driver that I am testing ( If I build the kernel out of buildroot it builds correct ) Now I want to use that linux kernel on Buildroot, so I tar the source, and I set: BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="file://home/tec/rcr/tools/src/linux-rpi-4.19.y.tar.gz" This is my buildroot's kernel configuration BR2_LINUX_KERNEL=y BR2_LINUX_KERNEL_CUSTOM_TARBALL=y BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="/home/tec/rcr/projects/cp4/rscr_br2_extree/configs/ibLinux_defconfig" BR2_LINUX_KERNEL_DTS_SUPPORT=y BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2708-rpi-zero-w" BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y Now my q?estion: *How can I configure my custom kernel in buildroot, in order to select the device drivers I have added? If I run linux-menuconfig does not appear the driver on the Device Drivers menu. It seems it is pointing to another linux source* Kind Regards, Rafa -- Sent from: http://buildroot-busybox.2317881.n4.nabble.com/