Re: [microblaze-uclinux] [PATCH] microblaze: clean LDFLAGS to build kernel

[John Williams <john.williams@xxxxxxxxxxxxx>]

applied to svn, thanks


On Fri, May 15, 2009 at 4:24 PM, Thomas Chou <thomas@xxxxxxxxxxxxx> wrote:
> Extra LDFLAGS from user space building may cause kernel failed
> to compile. The patch fixes the error to build initramfs kernel
> on nommu.
>
> Signed-off-by: Thomas Chou <thomas@xxxxxxxxxxxxx>
> ---
>  .../linux-2.6.x-petalogix/arch/microblaze/Makefile |    3 +++
>  .../vendors/PetaLogix/common/common.mak            |    2 +-
>  2 files changed, 4 insertions(+), 1 deletions(-)
>
> diff --git a/software/linux-2.6.x-petalogix/arch/microblaze/Makefile b/software/linux-2.6.x-petalogix/arch/microblaze/Makefile
> index 8b2fa3b..f8db479 100644
> --- a/software/linux-2.6.x-petalogix/arch/microblaze/Makefile
> +++ b/software/linux-2.6.x-petalogix/arch/microblaze/Makefile
> @@ -6,6 +6,9 @@ UTS_SYSNAME = -DUTS_SYSNAME=\"uClinux\"
>  CROSS_COMPILE = microblaze-uclinux-
>  endif
>
> +LDFLAGS                :=
> +LDFLAGS_vmlinux        :=
> +
>  # What CPU vesion are we building for, and crack it open
>  # as major.minor.rev
>  CPU_VER=$(subst ",,$(CONFIG_XILINX_MICROBLAZE0_HW_VER) )
> diff --git a/software/petalinux-dist/vendors/PetaLogix/common/common.mak b/software/petalinux-dist/vendors/PetaLogix/common/common.mak
> index 38a26e6..f4eac8a 100644
> --- a/software/petalinux-dist/vendors/PetaLogix/common/common.mak
> +++ b/software/petalinux-dist/vendors/PetaLogix/common/common.mak
> @@ -386,7 +386,7 @@ $(INITRAMFSIMG):
>        petalinux-gen-initrd
>
>        # relink the kernel to build in the image
> -       make -C $(ROOTDIR)/$(LINUXDIR) linux.bin
> +       $(MAKEARCH_KERNEL) -C $(ROOTDIR)/$(LINUXDIR) linux.bin
>
>        # Copy the initramfs image into images dir
>        cp $(ROOTDIR)/$(LINUXDIR)/arch/microblaze/boot/linux.bin $(LINUXBIN)
> --
> 1.6.2.2
>
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> Project Home Page : http://www.itee.uq.edu.au/~jwilliams/mblaze-uclinux
> Mailing List Archive : http://www.itee.uq.edu.au/~listarch/microblaze-uclinux/
>
>



-- 
John Williams, PhD, B.Eng, B.IT
PetaLogix - Linux Solutions for a Reconfigurable World
w: www.petalogix.com  p: +61-7-30090663  f: +61-7-30090663

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