David Guillen <da...@davidgf.net> writes:
> The thing is that I had a similar problem before with the "-m"
> parameter, which didn't had any parameter, therefore I used to had -m
> -dynamic-linker (which is wrong) and I fixed it by adding:
>
> -#define LINK_SPEC "-m %(link_emulation) %{shared:-shared} \
> +#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
>
> in the i386/gnu-user.h file.
>
> Now taking a look at it I just realized a dirty way to fix it, it is:
>
> #undef LINK_SPEC
> #define LINK_SPEC "-m elf_i386 %{shared:-shared} \
> %{!shared: \
> %{!static: \
> %{rdynamic:-export-dynamic} \
> -dynamic-linker /lib/ld-linux.so.2} \ // Hardcoding here the
> argument
> %{static:-static}}"
>
> I do not know why it doesn't read the values of parameters such as
> %(dynamic_linker) although they are defined:
>
> #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
> #define GNU_USER_DYNAMIC_LINKER GLIBC_DYNAMIC_LINKE
> #define SUBTARGET_EXTRA_SPECS \
> { "link_emulation", GNU_USER_LINK_EMULATION },\
> { "dynamic_linker", GNU_USER_DYNAMIC_LINKER }
>
> Any ideas?
Probably worth double-checking that your backend header file has the
equivalent of:
#define EXTRA_SPECS \
... \
SUBTARGET_EXTRA_SPECS
Thanks,
Richard
