[U-Boot] buildman errors

Bin Meng
2016-01-26T04:26:07Z

Hi Tom,

On Mon, Jan 25, 2016 at 10:12 PM, Tom Rini <trini@konsulko.com> wrote:
> On Mon, Jan 25, 2016 at 11:18:26AM +0800, Bin Meng wrote:
>> Hi Tom,
>>
>> On Mon, Jan 25, 2016 at 11:05 AM, Tom Rini <trini@konsulko.com> wrote:
>> > On Mon, Jan 25, 2016 at 10:34:16AM +0800, Bin Meng wrote:
>> >> Hi Tom,
>> >>
>> >> On Mon, Jan 25, 2016 at 12:19 AM, Tom Rini <trini@konsulko.com> wrote:
>> >> > On Sun, Jan 24, 2016 at 12:00:42PM +0800, Bin Meng wrote:
>> >> >
>> >> >> Hi,
>> >> >>
>> >> >> Summary of 71 commits for 1100 boards (24 threads, 1 job per thread)
>> >> >> 01: iocon / bamboo: Drop CONFIG_SYS_LONGHELP
>> >> >> blackfin: + bf561-acvilon cm-bf561 blackstamp bf537-minotaur
>> >> >> bct-brettl2 cm-bf527 bf506f-ezkit ip04 bf527-sdp pr1 bf527-ad7160-eval
>> >> >> bf609-ezkit bf537-stamp bf527-ezkit-v2 cm-bf537e tcm-bf518 cm-bf537u
>> >> >> bf527-ezkit cm-bf533 bf533-ezkit ibf-dsp561 bf537-pnav bf537-srv1
>> >> >> cm-bf548 bf538f-ezkit bf548-ezkit bf525-ucr2 blackvme tcm-bf537
>> >> >> bf533-stamp dnp5370 bf518f-ezbrd bf526-ezbrd bf561-ezkit br4
>> >> >> aarch64: + test
>> >> >> avr32: + atngw100mkii grasshopper atstk1002 atngw100
>> >> >> sh: + sh7753evb sh7785lcr_32bit sh7785lcr
>> >> >> arc: + arcangel4-be axs101 axs103 tb100 arcangel4
>> >> >> openrisc: + openrisc-generic
>> >> >> powerpc: + TQM834x katmai
>> >> >> arm: + mx28evk mx28evk_nand xfi3 bg0900 sansa_fuze_plus
>> >> >> mx23evk m28evk sc_sps_1 mx28evk_spi apx4devkit mx23_olinuxino
>> >> >> mx28evk_auart_console
>> >> >> nds32: + adp-ag101p
>> >> >
>> >> > I need to finally fetch a few toolchains as I don't do
>> >> > avr32/sh/openrisc/nds32 iirc. As a tangent, x86 is very broken with gcc
>> >> > 5.x, can you look into it? :)
>> >> >
>> >>
>> >> Sure, I can look into x86. Which gcc 5.x toolchain are you using?
>> >
>> > Pretty much any, I've seen it for a long time but not had time to poke
>> > at the libgcc "fun" that's involved here.
>> >
>>
>> I mean if there is any prebuilt gcc 5.x for me to grab and test? Or do
>> I need build one from gcc source?
>
> Fedora has shipped with gcc 5.x for a release or two and Debian/unstable
> is how I get all of my gcc 5.x toolchains for build testing.
>

I installed a fresh Fedora 23 and got gcc 5.1.1 up and running.
However I see _zero_ compiler warnings/errors using gcc 5.1.1 when
building all of the 9 x86 boards.

The only thing I noticed, which is probably best matched to what you
said "x86 is very broken with gcc 5.x", is:

HOSTCC tools/aisimage.o
In file included from tools/aisimage.c:10:0:
include/image.h:923:27: fatal error: openssl/evp.h: No such file or directory
compilation terminated.
scripts/Makefile.host:111: recipe for target 'tools/aisimage.o' failed
make[1]: *** [tools/aisimage.o] Error 1
Makefile:1196: recipe for target 'tools' failed
make: *** [tools] Error 2

But this is nothing related to gcc 5.x. It should be something related
to openssl. After I "dnf install openssl-devel", minnowmax can be
built successfully without any error/warning.

Regards,
Bin