Re: libstdc++ configure fail due to -EL option

[Bryan Hundven <bryanhundven at gmail dot com>]

On Tue, Jan 17, 2012 at 11:09 PM, Zhenqiang Chen
<zhenqiang.chen@linaro.org> wrote:
>>
>> -EL is only valid for mips gcc as far as ct-ng is concerned. It should
>> not be used for arm configurations since arm is little endian by
>> default pluis this is an invalid option you need
>> -mlittle-endian for arm if you really want to specify it explicitly.
>
> -EL/-EB is added in crosstool-ng automatically. Here is the code
> segment in scripts/functions
>
> CT_DoBuildTargetTuple() {
> ? ?# Set the endianness suffix, and the default endianness gcc option
> ? ?case "${CT_ARCH_ENDIAN}" in
> ? ? ? ?big)
> ? ? ? ? ? ?target_endian_eb=eb
> ? ? ? ? ? ?target_endian_el=
> ? ? ? ? ? ?CT_ARCH_ENDIAN_CFLAG="-mbig-endian"
> ? ? ? ? ? ?CT_ARCH_ENDIAN_LDFLAG="-EB"
> ? ? ? ? ? ?;;
> ? ? ? ?little)
> ? ? ? ? ? ?target_endian_eb=
> ? ? ? ? ? ?target_endian_el=el
> ? ? ? ? ? ?CT_ARCH_ENDIAN_CFLAG="-mlittle-endian"
> ? ? ? ? ? ?CT_ARCH_ENDIAN_LDFLAG="-EL"
> ? ? ? ? ? ?;;
> ? ?esac

I was just about to respond with the same thing ;)

I would still like to see the .config and build.log, please.

--
For unsubscribe information see http://sourceware.org/lists.html#faq