Re: [gentoo-embedded] sparcv8 gcc

["Сергей Миронов" <ierton@gmail.com>]

Hm, ok, i get it. But is any way to compile sparc envirment for leon3
proc without fpu?
Maybe its possible to use sparcv8-unknown-linux-gnu and
USE="softfloat" (or similar) ?

2009/6/20 Raúl Porcel <armin76@gentoo.org>:
> Сергей Миронов wrote:
>> Hi! I'm trying to build cross-enviroment for
>> sparcv8-softfloat-linux-gnueabi, but without luck.
>>
>> gcc 4.3.2 (and 4.4.0) failes  to build with message:
>> ...
>> checking whether string.h and strings.h may both be included... yes
>> checking for .preinit_array/.init_array/.fini_array support... yes
>> checking how to run the C preprocessor... yes
>> checking if mkdir takes one argument... i686-pc-linux-gnu-gcc -E
>> no
>> *** Configuration sparcv8-softfloat-linux-gnu not supported
>> checking for egrep... grep -E
>> checking for ANSI C header files... yes
>> checking for sys/types.h... make[1]: *** [configure-gcc] Error 1
>> make[1]: *** Waiting for unfinished jobs....
>> yes
>> checking for sys/stat.h... yes
>> ...
>> make[1]: Leaving directory
>> `/var/tmp/cross/sparcv8-softfloat-linux-gnueabi/portage/cross-sparcv8-softfloat-linux-gnueabi/gcc-4.3.2-r3/work/build'
>> make: *** [all] Error 2
>>
>> Does anybody know combination of versions of gcc-glibc that works?
>>
>
> AFAIK gnueabi is only for ppc and ARM. Also softfloat(specifying it on
> the CHOST on gentoo) is for arm only.
>
>



-- 
С Уважением,
Сергей.