kumquat-buildroot/configs/pc_x86_64_bios_defconfig

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# Architecture
BR2_x86_64=y
# System
BR2_TARGET_GENERIC_GETTY_PORT="tty1"
BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
# Required tools to create bootable media
BR2_PACKAGE_HOST_GENIMAGE=y
# Bootloader
BR2_TARGET_GRUB2=y
configs/pc_x86_64_bios_defconfig: fix image generation after grub2 rework Commit 82d1e8c628cc (boot/grub2: use none platform when building for host) changed host-grub2 to only install the tools, not the actual bootloader or its modules, as they are of no use on the host. It so happened that, when not instructed to built for a specific platform, the grub2 buildsystem would default to build the legacy bios platform (at least when the build happens on an x86 or x86_64 host). However, because the host is more often than not an x86 or x86_64, when the target was also an x68 or x86_64, the modules built for the host could be re-used for the target, and this is what was done for our pc_x86_64_bios_defconfig. But now that we explicitly tell the grub2 buildsystem to not build any platform when we build host-grub2, we no longer have access to the grub2 modules from the host directory, and the build fails when assembling the final image. We fix that in two ways: First, we ensure that individual modules from the target grub2 get installed in target/; we can only do that if the target grub2 tools are also installed, so we enable that in the configuration. Second, we fix the post-build script to look in target/ rather than in host/. All that, just for the 512-byte boot.img bootstrap, which pulls in all the other modules (4.3MiB), the tools (8.8MiB)... But we are not going to cherry-pick individual modules; this is error prone and unmaintainable... Reported-by: Adam Duskett <aduskett@gmail.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr> Cc: Köry Maincent <kory.maincent@bootlin.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2021-12-05 11:09:42 +01:00
BR2_TARGET_GRUB2_INSTALL_TOOLS=y
# Filesystem / image
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
# BR2_TARGET_ROOTFS_TAR is not set
BR2_ROOTFS_POST_BUILD_SCRIPT="board/pc/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/pc/genimage-bios.cfg"
# Linux headers same as kernel, a 4.19 series
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_19=y
# Kernel
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.19.204"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/pc/linux.config"
BR2_LINUX_KERNEL_INSTALL_TARGET=y
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
# Firmware
BR2_PACKAGE_LINUX_FIRMWARE=y
BR2_PACKAGE_LINUX_FIRMWARE_ATHEROS_9170=y
BR2_PACKAGE_LINUX_FIRMWARE_ATHEROS_9271=y
BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_3160=y
BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_3168=y
BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_5000=y
BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_6000G2A=y
BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_6000G2B=y
BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_7260=y
BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_7265D=y
BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_8000C=y
BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_8265=y
BR2_PACKAGE_LINUX_FIRMWARE_RALINK_RT73=y
BR2_PACKAGE_LINUX_FIRMWARE_RALINK_RT2XX=y
BR2_PACKAGE_LINUX_FIRMWARE_RTL_8169=y
BR2_PACKAGE_LINUX_FIRMWARE_RTL_81XX=y
BR2_PACKAGE_LINUX_FIRMWARE_RTL_87XX=y
BR2_PACKAGE_LINUX_FIRMWARE_RTL_88XX=y
# Packages
#
# Use connman so that networking setup is simpler, via connmanctl tool
# acpid is for seamless power button support
BR2_PACKAGE_ACPID=y
BR2_PACKAGE_CONNMAN=y
BR2_PACKAGE_CONNMAN_CLIENT=y
BR2_PACKAGE_CONNMAN_WIFI=y