[Buildroot] buildroot: gcc options

[Thomas De Schampheleire]

Hi Sabri,

On Fri, Nov 15, 2013 at 10:38 AM, Altunbas Sabri (DC-IA/EAH2)
<sabri.altunbas at boschrexroth.de> wrote:
> Hi Thomas,
>
> I defined
>
> ....
> BR2_TARGET_OPTIMIZATION="-pipe -mfmovd -mdalign"
> .....
>
> But I get following errors
>
> ....
> ....
> editors/awk.c: In function 'my_strtod':
> editors/awk.c:746:1: internal compiler error: Segmentation fault
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <https://support.codesourcery.com/GNUToolchain/> for instructions.
> make[2]: *** [editors/awk.o] Error 1
> make[1]: *** [editors] Error 2
> make[1]: *** Waiting for unfinished jobs....
>   CC      coreutils/hostid.o
>   CC      coreutils/id.o
>   CC      coreutils/install.o
>   CC      coreutils/ln.o
>   CC      coreutils/logname.o
>   CC      coreutils/ls.o
>   CC      coreutils/md5_sha1_sum.o
>   CC      coreutils/mkdir.o
>   CC      coreutils/mkfifo.o
>   CC      coreutils/mknod.o
>   CC      coreutils/mv.o
>   CC      coreutils/nice.o
>   CC      coreutils/nohup.o
>   CC      coreutils/od.o
>   CC      coreutils/printenv.o
>   CC      coreutils/printf.o
> coreutils/printf.c: In function 'print_direc':
> coreutils/printf.c:248:1: internal compiler error: Segmentation fault
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <https://support.codesourcery.com/GNUToolchain/> for instructions.
> make[2]: *** [coreutils/printf.o] Error 1
> make[2]: *** Waiting for unfinished jobs....
> make[1]: *** [coreutils] Error 2
> make[1]: Leaving directory `/home/tux/aaa/buildroot/sh/output/build/busybox-1.21.1'
> make: *** [/home/tux/aaa/buildroot/sh/output/build/busybox-1.21.1/.stamp_built] Error 2
> tux at lmde ~/aaa/buildroot/sh $
>


Could you provide more details?
Which buildroot version are you using, which toolchain, etc.?
Maybe a .config could be useful too.

Thanks,
Thomas