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Re: [Qemu-devel] [ARM/FDPIC 1/4] linux-user: ARM-FDPIC: Add configure op
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [ARM/FDPIC 1/4] linux-user: ARM-FDPIC: Add configure option to support loading of FDPIC binaries |
Date: |
Fri, 13 Apr 2018 16:04:55 +0100 |
On 6 April 2018 at 16:17, Christophe Lyon <address@hidden> wrote:
> Adds --enable-fdpic and --disable-fdpic configure options. This
> feature is disabled by default, that's why it is not described in the
> "Optional features" help section (which are enabled by default if
> possible).
>
> FDPIC ELF objects are identified with e_ident[EI_OSABI] ==
> ELFOSABI_ARM_FDPIC.
If we can identify these ELF objects by looking in the ELF header,
why would we want to make this all a configure option that's
disabled by default?
I think we should just have support for these binaries enabled
always. Otherwise it will bitrot because nobody compiles it.
thanks
-- PMM