[U-Boot] [PATCH v3] arm: put .hash, .got.plt and .machine_param back in binaries

[Albert ARIBAUD <albert.u.boot@aribaud.net>]

On Mon, 13 Jan 2014 14:57:05 +0100, Albert ARIBAUD
<albert.u.boot@aribaud.net> wrote:

> Some targets will build fine but not boot if sections .hash and
> .got.plt are not present in the binary. Add them back.
> 
> Also, Exynos machines require .machine_param section in SPL.
> Add it.
> 
> Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
> ---
> V3: rebase
> V2: remove SREC generation for SPL
> 
>  arch/arm/config.mk                  | 2 +-
>  arch/arm/cpu/armv7/exynos/config.mk | 7 +++++++
>  arch/arm/cpu/u-boot.lds             | 3 +--
>  spl/Makefile                        | 2 +-
>  4 files changed, 10 insertions(+), 4 deletions(-)
>  create mode 100644 arch/arm/cpu/armv7/exynos/config.mk
> 
> diff --git a/arch/arm/config.mk b/arch/arm/config.mk
> index 329c7a7..cfa4209 100644
> --- a/arch/arm/config.mk
> +++ b/arch/arm/config.mk
> @@ -109,5 +109,5 @@ endif
>  ifdef CONFIG_ARM64
>  OBJCFLAGS += -j .text -j .rodata -j .data -j .u_boot_list -j .rela.dyn
>  else
> -OBJCFLAGS += -j .text -j .rodata -j .data -j .u_boot_list -j .rel.dyn
> +OBJCFLAGS += -j .text -j .rodata -j .hash -j .data -j .got.plt -j .u_boot_list -j .rel.dyn
>  endif
> diff --git a/arch/arm/cpu/armv7/exynos/config.mk b/arch/arm/cpu/armv7/exynos/config.mk
> new file mode 100644
> index 0000000..ee0d2da
> --- /dev/null
> +++ b/arch/arm/cpu/armv7/exynos/config.mk
> @@ -0,0 +1,7 @@
> +#
> +# Copyright (C) Albert ARIBAUD <albert.u.boot@aribaud.net>
> +#
> +# SPDX-License-Identifier:	GPL-2.0+
> +#
> +
> +SPL_OBJCFLAGS += -j .machine_param
> diff --git a/arch/arm/cpu/u-boot.lds b/arch/arm/cpu/u-boot.lds
> index 9463a33..4da5d24 100644
> --- a/arch/arm/cpu/u-boot.lds
> +++ b/arch/arm/cpu/u-boot.lds
> @@ -92,8 +92,6 @@ SECTIONS
>  	}
>  
>  	.dynsym _end : { *(.dynsym) }
> -	.hash : { *(.hash) }
> -	.got.plt : { *(.got.plt) }
>  	.dynbss : { *(.dynbss) }
>  	.dynstr : { *(.dynstr*) }
>  	.dynamic : { *(.dynamic*) }
> @@ -101,4 +99,5 @@ SECTIONS
>  	.interp : { *(.interp*) }
>  	.gnu : { *(.gnu*) }
>  	.ARM.exidx : { *(.ARM.exidx*) }
> +	.gnu.linkonce.armexidx : { *(.gnu.linkonce.armexidx.*) }
>  }
> diff --git a/spl/Makefile b/spl/Makefile
> index 003956e..5e5472d 100644
> --- a/spl/Makefile
> +++ b/spl/Makefile
> @@ -165,7 +165,7 @@ $(obj)$(BOARD)-spl.bin: $(obj)u-boot-spl.bin
>  endif
>  
>  $(obj)$(SPL_BIN).bin:	$(obj)$(SPL_BIN)
> -	$(OBJCOPY) $(OBJCFLAGS) -O binary $< $@
> +	$(OBJCOPY) $(OBJCFLAGS) $(SPL_OBJCFLAGS) -O binary $< $@
>  
>  GEN_UBOOT = \
>  	cd $(obj) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) $(__START) \

Applied, with Rajeshwari's (hyphen-fixed) tested-by added, to
u-boot-arm/master.

Amicalement,
-- 
Albert.