[Buildroot] build error at91bootstrap3-custom

Ernie Carp erniecarp2018 at gmail.com
Sun Aug 8 17:20:46 UTC 2021


Hello,

I have encountered a build error when building on Centos8 for
atmel_sama5d27_som1_ek_mmc_dev_defconfig

What I did was:

git clone git://git.buildroot.net/buildroot
cd /buildroot
make atmel_sama5d27_som1_ek_mmc_dev_defconfig
make

The error is below.

>>> at91bootstrap3 custom Building
/usr/bin/make -j17
CROSS_COMPILE=/home/ernie/test/buildroot/output/host/bin/arm-buildroot-linux-uclibcgnueabihf-
DESTDIR=/home/ernie/test/buildroot/output/images -C
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom
CC
========
  AS
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/crt0_gnu.S
/home/ernie/test/buildroot/output/host/bin/arm-buildroot-linux-uclibcgnueabihf-gcc
10.3.0

as FLAGS
========
-g -Os -Wall
-I/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/board/sama5d27_som1_ek
-Iinclude -Icontrib/include -DJUMP_ADDR=0x23f00000 -DTOP_OF_MEMORY=0x210000
-DMACH_TYPE=9999 -DLINK_ADDR=0x200000 -Dsama5d27_som1_ek -DMACH_TYPE=9999
-DTOP_OF_MEMORY=0x210000 -DCRYSTAL_24_000MHZ -DSAMA5D2 -mcpu=cortex-a5
-mtune=cortex-a5 -DCONFIG_CPU_V7 -DCONFIG_SAMA5D27_SOM1_EK
-DCONFIG_PMC_COMMON

gcc FLAGS
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/main.c
=========
-nostdinc -isystem
/home/ernie/test/buildroot/output/host/lib/gcc/arm-buildroot-linux-uclibcgnueabihf/10.3.0/include
-ffunction-sections -g -Os -Wall -mno-unaligned-access -fno-stack-protector
-fno-common -fno-builtin -fno-jump-tables -fno-pie
-I/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/board/sama5d27_som1_ek
-Icontrib/include -Iinclude -Ifs/include
-I/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/config/at91bootstrap-config
-DAT91BOOTSTRAP_VERSION="3.9.2" -DCOMPILE_TIME="Sat Aug  7 19:04:54 PDT
2021" -DIMG_ADDRESS= -DIMG_SIZE= -DJUMP_ADDR=0x23f00000 -DOF_OFFSET=
-DOF_ADDRESS= -DMEM_BANK=0x20000000 -DMEM_SIZE=0x8000000
-DIMAGE_NAME="u-boot.bin" -DCMDLINE="" -DCMDLINE_FILE=""
-DTOP_OF_MEMORY=0x210000 -DMACH_TYPE=9999 -DCONFIG_DEBUG
-DBANNER="\n\nAT91Bootstrap " AT91BOOTSTRAP_VERSION " (" COMPILE_TIME
")\n\n" -DCONFIG_HW_DISPLAY_BANNER -DCONFIG_HW_INIT -Dsama5d27_som1_ek
-DMACH_TYPE=9999 -DTOP_OF_MEMORY=0x210000 -DCRYSTAL_24_000MHZ -DSAMA5D2
-mcpu=cortex-a5 -mtune=cortex-a5 -DCONFIG_SCLK -DCONFIG_CRYSTAL_24_000MHZ
-DCONFIG_CPU_CLK_492MHZ -DCONFIG_BUS_SPEED_164MHZ -DCONFIG_CPU_V7
-DCONFIG_MATRIX -DCONFIG_REDIRECT_ALL_INTS_AIC -DCPU_HAS_H32MXDIV
-DCONFIG_SAMA5D27_SOM1_EK -DCONFIG_DDRC -DCONFIG_DDR2 -DCONFIG_RAM_128MB
-DCONFIG_SDCARD -DCONFIG_PMC_COMMON -DCONFIG_PMC_V1
-DCONFIG_PMC_PCLK_SAM9X5 -DCONFIG_PMC_GENERIC_CLK -DCONFIG_PMC_UTMI_CLK
-DCONFIG_PMC_PLL_CLK -DBOOTSTRAP_DEBUG_LEVEL=DEBUG_INFO
-DCONFIG_DISABLE_WATCHDOG -DCPU_HAS_PIO4 -DCONFIG_SDHC -DCONFIG_SDHC0
-DCONFIG_USART -DCONFIG_RSTC

ld FLAGS
========
-nostartfiles
-Map=/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/binaries/sama5d27_som1_ek-sdcardboot-uboot-3.9.2.map
--cref -static -T elf32-littlearm.lds --gc-sections -Ttext 0x200000

  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/board/sama5d27_som1_ek/sama5d27_som1_ek.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/lib/string.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/lib/eabi_utils.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/lib/div.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/lib/consttime_memequal.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/debug.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/at91_slowclk.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/common.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/at91_pio.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/pmc/common.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/pmc/periph-clk-sam9x5.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/pmc/generic-clk.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/pmc/utmi-clk.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/pmc/pll-clk.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/at91_pit.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/at91_wdt.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/at91_usart.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/at91_rstc.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/lp310_l2cc.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/ddramc.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/sdhc.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/mci_media.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/sdcard.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/matrix.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/driver/at91_aicredir.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/fs/src/ff.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/fs/src/diskio.c
  CC
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/fs/src/option/ccsbcs.c
mkdir -p
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/binaries
  LD        sama5d27_som1_ek-sdcardboot-uboot-3.9.2.elf
/home/ernie/test/buildroot/output/host/bin/arm-buildroot-linux-uclibcgnueabihf-ld:
Error: unable to disambiguate: -nostartfiles (did you mean --nostartfiles ?)
make[2]: *** [Makefile:328:
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/binaries/sama5d27_som1_ek-sdcardboot-uboot-3.9.2.bin]
Error 1
make[1]: *** [package/pkg-generic.mk:270:
/home/ernie/test/buildroot/output/build/at91bootstrap3-custom/.stamp_built]
Error 2
make: *** [Makefile:84: _all] Error 2
[ernie at BuildRootC8 buildroot]$


I cannot find where to fix this and could use a little help please.

Thank you,
Ernie.
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