On Sat, Nov 11, 2023 at 3:40 AM Michael Tokarev <m...@tls.msk.ru> wrote:
>
> Hi!
>
> It looks like --disable-pie configure, which uses -fno-pie -no-pie flags
> for the compiler, is broken: it does not not tell the *linker* about the
> option, so the link fails (at least on debian bookworm):
Looks good, if you can send a patch perhaps Stefan can apply it (or
someone else can handle it in my stead, because I'm away next week).
Paolo
> /usr/bin/ld: libcommon.fa.p/hw_core_cpu-common.c.o: relocation R_X86_64_32
> against `.rodata' can not be used when making a PIE object; recompile with
> -fPIE
> /usr/bin/ld: failed to set dynamic section sizes: bad value
>
> This is failing for *all* executables, including tests, qemu-img, etc.
>
> The following change fixes it:
>
> diff --git a/meson.build b/meson.build
> index a9c4f28247..0b7ca45d48 100644
> --- a/meson.build
> +++ b/meson.build
> @@ -278,7 +278,8 @@ endif
> # tries to build an executable instead of a shared library and fails. So
> # don't add -no-pie anywhere and cross fingers. :(
> if not get_option('b_pie')
> - qemu_common_flags += cc.get_supported_arguments('-fno-pie', '-no-pie')
> + qemu_common_flags += cc.get_supported_arguments('-fno-pie')
> + qemu_ldflags += cc.get_supported_arguments('-no-pie')
> endif
>
> if not get_option('stack_protector').disabled()
>
>C
