During the hackathon in Vienna, it was decided [0] to stop requiring
annotated defconfig files, and that they should all be regenerated.
This commit does just that.
This is a mechanical change, achieved by running (the defcfg script is
repriducedc at the end of the commit log):
$ for cfg in configs/*_defconfig; do
./defcfg "${cfg##*/}" || break
done
Out of our 302 defconfig files, only 247 needed regenerating, which
means that about 1 in 5 was already not providing the requested
annotations.
To be noted: three defconfig files had duplicate definitions, which this
commit resolves:
nitrogen6sx_defconfig
nitrogen7_defconfig
olimex_a33_olinuxino_defconfig
warning: override: reassigning to symbol BR2_PACKAGE_HOST_UBOOT_TOOLS
[0] https://elinux.org/Buildroot:DeveloperDaysELCE2024#Rules_for_defconfigs
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Edgar Bonet <bonet@grenoble.cnrs.fr>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
====
Below is the script to reproduce the commmit. What it does is regenerate
the configuration first, then applies a patch to update kernel headers
to 3.11, and then recalls the defconfig again, and finally verifies that
the 3.11 headers are not selected (and ignores whether the latest are
selected or not): we want to catch whether defconfig that were using
3.10, currently the latest we support, would stioll get those headers
after we regeerate those.
--->8------>8------>8------>8------>8---
#!/bin/sh
cfg="${1}"
git checkout -- package/linux-headers/Config.in.host toolchain/Config.in
make "${cfg}"
make savedefconfig
patch -p1 <<_EOF_
diff --git a/package/linux-headers/Config.in.host b/package/linux-headers/Config.in.host
index 2ae4077ffe..e669f89267 100644
--- a/package/linux-headers/Config.in.host
+++ b/package/linux-headers/Config.in.host
@@ -129,8 +129,12 @@ choice
If your kernel headers are more recent than the latest version
in the choice, then select the latest version.
+config BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_11
+ bool "6.11.x or later"
+ select BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_11
+
config BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_10
- bool "6.10.x or later"
+ bool "6.10.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_10
config BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_9
diff --git a/toolchain/Config.in b/toolchain/Config.in
index 6e91ab756c..c2522aca7f 100644
--- a/toolchain/Config.in
+++ b/toolchain/Config.in
@@ -656,6 +656,10 @@ config BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_9
config BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_10
bool
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_9
+
+config BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_11
+ bool
+ select BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_10
select BR2_TOOLCHAIN_HEADERS_LATEST
# This should be selected by the latest version, above, to indicate that
@@ -669,6 +673,7 @@ config BR2_TOOLCHAIN_HEADERS_LATEST
# stops affecting a value on the first matching default.
config BR2_TOOLCHAIN_HEADERS_AT_LEAST
string
+ default "6.11" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_11
default "6.10" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_10
default "6.9" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_9
default "6.8" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_6_8
_EOF_
make "${cfg}"
git checkout -- package/linux-headers/Config.in.host toolchain/Config.in
diff="$(
diff -I '_6_11\|BR2_TOOLCHAIN_HEADERS_LATEST=y' -du \
<( tail -n +5 .config.old ) \
<( tail -n +5 .config )
)"
if [ "${diff}" ]; then
printf 'Not idempotent for "%s"\n' "${cfg}" >&2
exit 1
fi
---8<------8<------8<------8<------8<---
====
To verify that no other changes are made to the defconfigs that are
risky when the defaults change, we ran the following simple script
(where buildroot-prev is a checkout just before this commit). It shows
that there are many settings removed because they are default, but none
of them run the same risk that the default is going to be changed in the
future.
for i in configs/*_defconfig; do
diff="$(diffconfig ../buildroot-next/$i $i)"
if [ -n "$diff" ]; then
echo "==> $i"
echo "$diff"
echo
fi
done
--->8------>8------>8------>8------>8---
==> configs/aarch64_efi_defconfig
-BR2_TARGET_GRUB2_ARM64_EFI y
==> configs/acmesystems_aria_g25_128mb_defconfig
-BR2_arm926t y
==> configs/acmesystems_aria_g25_256mb_defconfig
-BR2_arm926t y
==> configs/acmesystems_arietta_g25_128mb_defconfig
-BR2_arm926t y
==> configs/acmesystems_arietta_g25_256mb_defconfig
-BR2_arm926t y
==> configs/amarula_vyasa_rk3288_defconfig
-BR2_PACKAGE_HOST_UBOOT_TOOLS y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/armadeus_apf27_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
-BR2_arm926t y
==> configs/armadeus_apf28_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
-BR2_arm926t y
==> configs/armadeus_apf51_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
==> configs/aspeed_ast2600evb_defconfig
-BR2_ARM_FPU_VFPV4D16 y
==> configs/asus_tinker-s_rk3288_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/at91sam9260eknf_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
-BR2_arm926t y
==> configs/at91sam9g20dfc_defconfig
-BR2_TARGET_ROOTFS_TAR y
-BR2_TARGET_ROOTFS_UBIFS y
-BR2_TARGET_ROOTFS_UBIFS_LEBSIZE 0x1f800
-BR2_TARGET_ROOTFS_UBIFS_MINIOSIZE 0x800
-BR2_TARGET_ROOTFS_UBI_PEBSIZE 0x20000
-BR2_TARGET_ROOTFS_UBI_SUBSIZE 512
-BR2_arm926t y
==> configs/at91sam9g45m10ek_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
-BR2_arm926t y
==> configs/at91sam9rlek_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
-BR2_arm926t y
==> configs/at91sam9x5ek_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
-BR2_arm926t y
==> configs/at91sam9x5ek_dev_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
-BR2_arm926t y
==> configs/at91sam9x5ek_mmc_defconfig
-BR2_arm926t y
==> configs/at91sam9x5ek_mmc_dev_defconfig
-BR2_arm926t y
==> configs/atmel_sama5d3_xplained_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
==> configs/atmel_sama5d3_xplained_dev_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
==> configs/atmel_sama5d3xek_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
==> configs/atmel_sama5d4_xplained_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
==> configs/atmel_sama5d4_xplained_dev_defconfig
-BR2_TARGET_ROOTFS_UBIFS y
==> configs/bananapi_m2_ultra_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/bananapro_defconfig
-BR2_ARM_EABIHF y
-BR2_LINUX_KERNEL_USE_DEFCONFIG y
-BR2_TARGET_GENERIC_GETTY y
-BR2_TARGET_UBOOT_FORMAT_BIN y
==> configs/beaglebone_qt5_defconfig
-BR2_PACKAGE_TI_SGX_KM y
-BR2_TOOLCHAIN_BUILDROOT_GLIBC y
==> configs/beagleboneai64_defconfig
-BR2_TARGET_TI_K3_BOOT_FIRMWARE y
-BR2_TARGET_UBOOT_NEEDS_PYLIBFDT y
==> configs/beelink_gs1_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/canaan_kd233_defconfig
-BR2_BINFMT_FLAT y
-BR2_RISCV_64 y
-BR2_RISCV_ABI_LP64D y
==> configs/ci20_defconfig
-BR2_KERNEL_HEADERS_AS_KERNEL y
-BR2_PACKAGE_HOST_UBOOT_TOOLS y
-BR2_TARGET_UBOOT_SPL_NAME "spl/u-boot-spl.bin"
==> configs/cubieboard2_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/freescale_imx28evk_defconfig
-BR2_arm926t y
==> configs/friendlyarm_nanopi_r2s_defconfig
-BR2_cortex_a53 y
==> configs/globalscale_espressobin_defconfig
-BR2_cortex_a53 y
==> configs/hifive_unleashed_defconfig
-BR2_LINUX_KERNEL_IMAGE y
-BR2_RISCV_64 y
-BR2_RISCV_ABI_LP64D y
-BR2_TARGET_GENERIC_GETTY y
==> configs/imx23evk_defconfig
-BR2_arm926t y
==> configs/imxrt1050-evk_defconfig
-BR2_LINUX_KERNEL_ZIMAGE y
==> configs/khadas_vim3_defconfig
-BR2_PACKAGE_HOST_AMLOGIC_BOOT_FIP_DEVICE "khadas-vim3"
==> configs/kontron_bl_imx8mm_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_TARGET_UBOOT_NEEDS_ATF_BL31_BIN y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
-BR2_cortex_a53 y
==> configs/kontron_pitx_imx8m_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_TARGET_UBOOT_NEEDS_ATF_BL31_BIN y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/kontron_smarc_sal28_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/lafrite_defconfig
-BR2_cortex_a53 y
==> configs/lego_ev3_defconfig
-BR2_TARGET_GENERIC_GETTY y
-BR2_arm926t y
==> configs/linksprite_pcduino_defconfig
-BR2_PACKAGE_WPA_SUPPLICANT_NL80211 y
-BR2_TARGET_GENERIC_GETTY y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/ls1046a-frwy_defconfig
-BR2_PACKAGE_QORIQ_FM_UCODE_PLATFORM "ls1046"
==> configs/mx6cubox_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/nexbox_a95x_defconfig
-BR2_cortex_a53 y
==> configs/nitrogen6sx_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/nitrogen6x_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/nitrogen7_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/nitrogen8m_defconfig
-BR2_TARGET_GENERIC_GETTY y
-BR2_cortex_a53 y
==> configs/nitrogen8mm_defconfig
-BR2_TARGET_GENERIC_GETTY y
-BR2_cortex_a53 y
==> configs/nitrogen8mn_defconfig
-BR2_TARGET_GENERIC_GETTY y
-BR2_cortex_a53 y
==> configs/nitrogen8mp_defconfig
-BR2_TARGET_GENERIC_GETTY y
-BR2_cortex_a53 y
==> configs/odroidc2_defconfig
-BR2_TARGET_UBOOT_BUILD_SYSTEM_LEGACY y
==> configs/olimex_a10_olinuxino_lime_defconfig
-BR2_LINUX_KERNEL_USE_DEFCONFIG y
-BR2_TARGET_GENERIC_GETTY y
-BR2_TARGET_UBOOT_FORMAT_BIN y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/olimex_a13_olinuxino_defconfig
-BR2_LINUX_KERNEL_USE_DEFCONFIG y
-BR2_TARGET_GENERIC_GETTY y
-BR2_TARGET_UBOOT_FORMAT_BIN y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/olimex_a20_olinuxino_lime2_defconfig
-BR2_ARM_EABIHF y
-BR2_LINUX_KERNEL_USE_DEFCONFIG y
-BR2_PACKAGE_SUNXI_MALI_UTGARD_DRIVER y
-BR2_TARGET_GENERIC_GETTY y
-BR2_TARGET_UBOOT_FORMAT_BIN y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
-BR2_TOOLCHAIN_BUILDROOT_GLIBC y
==> configs/olimex_a20_olinuxino_lime_defconfig
-BR2_ARM_EABIHF y
-BR2_LINUX_KERNEL_USE_DEFCONFIG y
-BR2_PACKAGE_SUNXI_MALI_UTGARD_DRIVER y
-BR2_TARGET_GENERIC_GETTY y
-BR2_TARGET_UBOOT_FORMAT_BIN y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
-BR2_TOOLCHAIN_BUILDROOT_GLIBC y
==> configs/olimex_a20_olinuxino_micro_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/olimex_a33_olinuxino_defconfig
-BR2_LINUX_KERNEL_USE_DEFCONFIG y
-BR2_TARGET_GENERIC_GETTY y
-BR2_TARGET_UBOOT_FORMAT_BIN y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/olimex_a64_olinuxino_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
-BR2_cortex_a53 y
==> configs/olimex_imx233_olinuxino_defconfig
-BR2_arm926t y
==> configs/openblocks_a6_defconfig
-BR2_arm926t y
==> configs/orangepi_lite2_defconfig
-BR2_PACKAGE_WPA_SUPPLICANT_NL80211 y
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_cortex_a53 y
==> configs/orangepi_one_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/orangepi_one_plus_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_cortex_a53 y
==> configs/orangepi_pc_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/orangepi_pc_plus_defconfig
-BR2_PACKAGE_WPA_SUPPLICANT_NL80211 y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/orangepi_r1_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/orangepi_zero2w_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
-BR2_cortex_a53 y
==> configs/orangepi_zero3_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
-BR2_cortex_a53 y
==> configs/orangepi_zero_defconfig
-BR2_PACKAGE_WPA_SUPPLICANT_NL80211 y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/orangepi_zero_plus2_defconfig
-BR2_PACKAGE_WPA_SUPPLICANT_NL80211 y
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
-BR2_cortex_a53 y
==> configs/orangepi_zero_plus_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
-BR2_cortex_a53 y
==> configs/pine64_defconfig
-BR2_cortex_a53 y
==> configs/pine64_sopine_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_cortex_a53 y
==> configs/qemu_aarch64_sbsa_defconfig
-BR2_TARGET_GRUB2_ARM64_EFI y
==> configs/qemu_aarch64_virt_defconfig
-BR2_cortex_a53 y
==> configs/qemu_arm_versatile_defconfig
-BR2_arm926t y
==> configs/qemu_arm_vexpress_defconfig
-BR2_ARM_FPU_VFPV3D16 y
==> configs/qemu_arm_vexpress_tz_defconfig
-BR2_PACKAGE_LIBOPENSSL y
==> configs/qemu_m68k_mcf5208_defconfig
-BR2_LINUX_KERNEL_VMLINUX y
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_m68k_q800_defconfig
-BR2_LINUX_KERNEL_VMLINUX y
-BR2_TARGET_GENERIC_GETTY y
-BR2_m68k_68040 y
==> configs/qemu_microblazebe_mmu_defconfig
-BR2_microblaze y
==> configs/qemu_microblazeel_mmu_defconfig
-BR2_microblaze y
==> configs/qemu_mips32r2_malta_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_mips32r2el_malta_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_mips32r6_malta_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_mips32r6el_malta_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_mips64_malta_defconfig
-BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE y
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_mips64el_malta_defconfig
-BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE y
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_mips64r6_malta_defconfig
-BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE y
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_mips64r6el_malta_defconfig
-BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE y
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_ppc64le_powernv8_defconfig
-BR2_powerpc_power8 y
==> configs/qemu_ppc64le_pseries_defconfig
-BR2_powerpc_power8 y
==> configs/qemu_ppc_bamboo_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_ppc_g3beige_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_ppc_mpc8544ds_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_riscv32_nommu_virt_defconfig
-BR2_LINUX_KERNEL_IMAGE y
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_riscv32_virt_defconfig
-BR2_LINUX_KERNEL_IMAGE y
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_riscv64_nommu_virt_defconfig
-BR2_LINUX_KERNEL_IMAGE y
-BR2_RISCV_64 y
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_riscv64_virt_defconfig
-BR2_LINUX_KERNEL_IMAGE y
-BR2_RISCV_64 y
-BR2_TARGET_GENERIC_GETTY y
==> configs/qemu_sh4_r2d_defconfig
-BR2_sh4 y
==> configs/qemu_sparc64_sun4u_defconfig
-BR2_sparc_v9 y
==> configs/qemu_sparc_ss10_defconfig
-BR2_sparc_v8 y
==> configs/qemu_x86_defconfig
-BR2_i386 y
==> configs/raspberrypi0_defconfig
-BR2_ARM_EABIHF y
==> configs/raspberrypi0w_defconfig
-BR2_ARM_EABIHF y
==> configs/raspberrypi2_defconfig
-BR2_ARM_EABIHF y
==> configs/raspberrypi3_64_defconfig
-BR2_cortex_a53 y
==> configs/raspberrypi3_qt5we_defconfig
-BR2_PACKAGE_KMOD y
-BR2_PACKAGE_QT5BASE_JPEG y
-BR2_PACKAGE_QT5BASE_PNG y
-BR2_TOOLCHAIN_BUILDROOT_GLIBC y
==> configs/raspberrypi_defconfig
-BR2_ARM_EABIHF y
==> configs/riotboard_defconfig
-BR2_TARGET_GENERIC_GETTY y
==> configs/rock64_defconfig
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/rock_pi_n8_defconfig
-BR2_LINUX_KERNEL_USE_DEFCONFIG y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/rockpro64_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31 y
-BR2_TARGET_UBOOT_NEEDS_PYTHON3 y
==> configs/s6lx9_microboard_defconfig
-BR2_microblaze y
==> configs/sheevaplug_defconfig
-BR2_TARGET_GENERIC_GETTY y
-BR2_TARGET_UBOOT_NETWORK n
-BR2_arm926t y
==> configs/sipeed_maix_bit_defconfig
-BR2_BINFMT_FLAT y
-BR2_RISCV_64 y
-BR2_RISCV_ABI_LP64D y
==> configs/sipeed_maix_bit_sdcard_defconfig
-BR2_BINFMT_FLAT y
-BR2_RISCV_64 y
-BR2_RISCV_ABI_LP64D y
-BR2_TARGET_UBOOT_FORMAT_BIN y
==> configs/sipeed_maix_dock_defconfig
-BR2_BINFMT_FLAT y
-BR2_RISCV_64 y
-BR2_RISCV_ABI_LP64D y
==> configs/sipeed_maix_dock_sdcard_defconfig
-BR2_BINFMT_FLAT y
-BR2_RISCV_64 y
-BR2_RISCV_ABI_LP64D y
-BR2_TARGET_UBOOT_FORMAT_BIN y
==> configs/sipeed_maix_go_defconfig
-BR2_BINFMT_FLAT y
-BR2_RISCV_64 y
-BR2_RISCV_ABI_LP64D y
==> configs/sipeed_maix_go_sdcard_defconfig
-BR2_BINFMT_FLAT y
-BR2_RISCV_64 y
-BR2_RISCV_ABI_LP64D y
-BR2_TARGET_UBOOT_FORMAT_BIN y
==> configs/sipeed_maixduino_defconfig
-BR2_BINFMT_FLAT y
-BR2_RISCV_64 y
-BR2_RISCV_ABI_LP64D y
==> configs/sipeed_maixduino_sdcard_defconfig
-BR2_BINFMT_FLAT y
-BR2_RISCV_64 y
-BR2_RISCV_ABI_LP64D y
-BR2_TARGET_UBOOT_FORMAT_BIN y
==> configs/snps_archs38_hsdk_defconfig
-BR2_TOOLCHAIN_BUILDROOT_GLIBC y
==> configs/solidrun_clearfog_gt_8k_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_SSP n
==> configs/solidrun_macchiatobin_defconfig
-BR2_TARGET_ARM_TRUSTED_FIRMWARE_SSP n
-BR2_TARGET_ROOTFS_TAR y
-BR2_TARGET_UBOOT_USE_DEFCONFIG y
==> configs/spike_riscv64_defconfig
-BR2_RISCV_64 y
==> configs/ts5500_defconfig
-BR2_i386 y
-BR2_x86_i586 y
==> configs/versal_vck190_defconfig
-BR2_TARGET_XILINX_PREBUILT_VERSION "xilinx_v2024.1"
==> configs/versal_vpk180_defconfig
-BR2_TARGET_XILINX_PREBUILT_VERSION "xilinx_v2024.1"
==> configs/zynqmp_kria_kd240_defconfig
-BR2_TARGET_XILINX_PREBUILT_VERSION "xilinx_v2024.1"
==> configs/zynqmp_kria_kr260_defconfig
-BR2_TARGET_XILINX_PREBUILT_VERSION "xilinx_v2024.1"
==> configs/zynqmp_kria_kv260_defconfig
-BR2_TARGET_XILINX_PREBUILT_VERSION "xilinx_v2024.1"
==> configs/zynqmp_zcu102_defconfig
-BR2_TARGET_XILINX_PREBUILT_VERSION "xilinx_v2024.1"
==> configs/zynqmp_zcu104_defconfig
-BR2_TARGET_XILINX_PREBUILT_VERSION "xilinx_v2024.1"
==> configs/zynqmp_zcu106_defconfig
-BR2_TARGET_XILINX_PREBUILT_VERSION "xilinx_v2024.1"
---8<------8<------8<------8<------8<---
The Linux kernel failed to build since commit e88225ed88 (package/binutils:
make 2.41 the default version). The new version contains the commit
790756c7e0229 ("ARM: 8933/1: replace Sun/Solaris style flag on section
directive") that fixes the issue.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Acked-by: David Lechner <david@lechnology.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Following the switch to Glibc as the default libc in Buildroot [1],
all defconfigs expecting uClibc with wchar (or any other uClibc
specific option) should now select BR2_TOOLCHAIN_BUILDROOT_UCLIBC too.
Even if all defconfigs has been tested with uClibc, maintainers
prefer to not enforce a C library and use the default of Buildroot,
which is now glibc.
This commit remove uClibc specific options BR2_TOOLCHAIN_BUILDROOT_WCHAR,
BR2_PTHREAD_DEBUG (required by gdb) and BR2_TOOLCHAIN_BUILDROOT_USE_SSP.
Since glibc always has argp built-in, also remove the standalone one
from affected toolchains...
Fixes:
https://gitlab.com/kubu93/buildroot/-/jobs/2911738579
[1] 4057e36ca9
[2] http://lists.busybox.net/pipermail/buildroot/2022-August/649998.html
Signed-off-by: Romain Naour <romain.naour@gmail.com>
[yann.morin.1998@free.fr: also drop argp-standalone]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Buildroot CI has been failing due to 404 error on older U-Boot. Updating
the U-Boot version should fix it and it doesn't hurt to use the latest
U-Boot anyway.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This enables the brickd package by default on LEGO MINDSTORM EV3. This
program is important because it shuts down the system on low battery.
Without this, rechargeable batteries could be damaged.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This updates LEGO MINDSTORMS EV3 to Linux kernel 4.19 and U-Boot
2018.11. This kernel brings Bluetooth support, so some Bluez packages
are also added. Also, we now have proper device tree support, so a few
things are rearranged in the flash and SD card images since the DTB is
no longer appended to the kernel image.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This updates the LEGO MINDSTORMS EV3 board to Linux kernel 4.14 and
U-Boot 2017.11.
* Kernel patches are dropped because they are in mainline now.
* This caused the kernel image to be >3M so some adjustments to the image
sizes/layout needed to be made in U-Boot.
* Updated U-Boot version bumped since we are touching this config anyway
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
It is finally possible to boot LEGO MINDSTORMS EV3 from the mainline
Linux kernel. This patch updates the defconfg to use the mainline kernel
instead of the custom ev3dev kernel.
[Peter: lock kernel headers version]
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This adds a script to create SD card and flash images for LEGO MINDSTORMS
EV3 using the genimage tool.
The default kernel config had to be modified to add support for squashfs
and to add a ram disk.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This adds U-Boot configuration for LEGO MINDSTORMS EV3. U-Boot has
had support for LEGO MINDSTORMS EV3 since v2016.05.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Bump kernel revision used by lego_ev3_defconfig to the latest tag from
ev3dev, as suggested by Peter. This is a 4.4 series kernel, which has the
added benefit of not necessitating a specific gcc to boot.
We need a patch to create an empty drivers/lego/Kconfig file for the build
to succeed though, as the ev3dev kernel normally expects a drivers tree to
be checked out there.
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Suggested-by: Peter Korsgaard <peter@korsgaard.com>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
For most defconfigs, it was trivial to deduce the kernel version, by
just reading the version string, which could be:
- a standard upstream version string vX.Y.Z
- a non-standard version string, but still containg the standard X.Y.Z
Those for which it was not so trivial were those hosted on git tree.
Since most were already using a custom linux-headers version, it could
be easily deduced from that. It was confirmed by browsing said git trees
and check the version there.
There are a few cases were there was a mismatch:
- microzed: uses a 3.18 kernel, but 3.8 headers; fixed.
- xilinx_zc706: uses a 3.14 kernel, but 3.8 headers; fixed.
- zedboard: uses a 3.18 kernel, but 3.8 headers; fixed.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Add initial support for the Lego Mindstorms EV3 programmable brick.
The Lego Mindstorms EV3 brick comprises a Texas Instruments AM1808 SoC, with
an ARM 926EJ-S main processor running at 300 MHz.
https://en.wikipedia.org/wiki/Lego_Mindstorms_EV3
This configuration uses the Linux kernel of the ev3dev project.
https://github.com/mindboards/ev3sources
More info is available in the board/lego/ev3/readme.txt file, shamelessly
documented in the same way as the SoCkit folks did.
[Peter: lock kernel headers to match]
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
