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Date:      Mon, 10 Aug 2015 21:27:20 -0700
From:      Tim Kientzle <tim@kientzle.com>
To:        Ulrich Grey <usenet@ulrich-grey.de>
Cc:        Ian Lepore <ian@freebsd.org>, freebsd-arm@freebsd.org
Subject:   Re: Crochet Updates for RPi, BeagleBone
Message-ID:  <1AF06BAC-5530-4EC5-90A0-EA12DD995581@kientzle.com>
In-Reply-To: <20150810223036.9d5e5c9d415aba68fefb8a50@ulrich-grey.de>
References:  <486955D9-6EED-47E4-BCAA-AA66650BB9DA@kientzle.com> <55C3EA7E.7050905@blarg.com> <85E89B54-B2AA-4D87-BA80-5BD2956B2F8A@kientzle.com> <1439058129.70393.262.camel@freebsd.org> <8C0A45D4-38F0-4099-84AE-D904B8614604@kientzle.com> <1439087009.70393.274.camel@freebsd.org> <672F2D0C-BC6D-4A5F-BF3E-F3CF659636CD@kientzle.com> <20150810223036.9d5e5c9d415aba68fefb8a50@ulrich-grey.de>

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> On Aug 10, 2015, at 3:30 PM, Ulrich Grey <usenet@ulrich-grey.de> =
wrote:
>=20
> On Sun, 9 Aug 2015 11:32:00 -0700
> Tim Kientzle <tim@kientzle.com> wrote:
>=20
>>=20
>>> On Aug 8, 2015, at 7:23 PM, Ian Lepore <ian@freebsd.org> wrote:
>>>=20
>>> On Sat, 2015-08-08 at 12:01 -0700, Tim Kientzle wrote:
>>>>> On Aug 8, 2015, at 11:22 AM, Ian Lepore <ian@freebsd.org> wrote:
>>>>>=20
>>>>> On Sat, 2015-08-08 at 10:52 -0700, Tim Kientzle wrote:
>>>>>>> On Aug 6, 2015, at 4:15 PM, kah42pub <kah42pub@blarg.com> wrote:
>>>>>>>=20
>>>>>>> On 7/19/15 18:39, Tim Kientzle wrote:
>>>>>>>> I just committed changes to Crochet so that it now uses the =
U-Boot ports for RPi
>>>>>>>> and BeagleBone (including BBB).  It already used the port for =
RPi2.
>>>>>>>=20
>>>>>>> Has anyone successfully built the u-boot-rpi port recently for =
RPI-B?
>>>>>>=20
>>>>>> I just tried building each U-Boot port with an upgraded -CURRENT =
system (including
>>>>>> packages).  Looks like anything based on U-Boot older than =
2015.04 is broken:
>>>>>>=20
>>>>>> The following did not build for me:
>>>>>> u-boot-beaglebone (uses U-Boot 2014.10)
>>>>>> u-boot-cubox-hummingbird (based on U-Boot 2013.10)
>>>>>> u-boot-duovero (based on U-Boot 2014.10)
>>>>>> u-boot-pandaboard (uses U-Boot 2014.10)
>>>>>> u-boot-rpi  (based on U-Boot 2013.01)
>>>>>> u-boot-wandboard (based on U-Boot 2013.10)
>>>>>>=20
>>>>>> These did build:
>>>>>> u-boot-bananapi (uses U-Boot 2015.04)
>>>>>> u-boot-cubieboard (uses U-Boot 2015.04)
>>>>>> u-boot-cubieboard2 (uses U-Boot 2015.04)
>>>>>> u-boot-rpi2 (uses U-boot 2015.04)
>>>>>=20
>>>>> The cross-compiler port used for u-boot got upgraded behind our =
backs to
>>>>> gcc5, and that breaks all the u-boots that are based on older
>>>>> vendor-supplied sources.  I have a new arm-none-eabi-gcc492 port =
ready
>>>>> to go, but I'm not a ports committer, so I'm waiting for someone =
to
>>>>> review and approve the commit.
>>>>=20
>>>> Great!
>>>>=20
>>>> Keeping old GCC versions available in the ports tree sounds like a
>>>> good plan in general.
>>>>=20
>>>>> I also plan to try and get as many of our u-boot ports as possible
>>>>> updated to the latest mainline u-boot sources, but I still want to =
get
>>>>> the gcc492 port in first because I think updating to mainline =
u-boot is
>>>>> more than a day or two of work.
>>>>=20
>>>> Thanks for your work on this.
>>>>=20
>>>> Cheers,
>>>>=20
>>>> Tim
>>>=20
>>> I just committed the fixes for all the u-boot ports on your 'did not
>>> build' list.  I also snuck in the fix for the cubox-hummingboard =
port to
>>> make the board detection work, and it should choose the right fdt =
file
>>> now for hummingboard users.
>>=20
>> After updating my ports tree, I was able to build every U-Boot port =
on an up-to-date
>> -CURRENT system.
>=20
> After updating the ports tree I can not build =
devel/arm-none-eabi-gcc492 in a changeroot.
>=20
> gcc.o:(.rodata+0x88c): undefined reference to =
`host_detect_local_cpu(int, char const**)'
> c++: error: linker command failed with exit code 1 (use -v to see =
invocation)
> Makefile:1805: recipe for target 'xgcc' failed
> gmake[2]: *** [xgcc] Error 1
> gmake[2]: *** Waiting for unfinished jobs....
> 214 warnings generated.
> 3 warnings generated.
> 11 warnings generated.
> rm gcc.pod
> gmake[2]: Leaving directory =
'/usr/ports/devel/arm-none-eabi-gcc492/work/build-gcc/gcc'
> Makefile:3967: recipe for target 'all-gcc' failed
> gmake[1]: *** [all-gcc] Error 2
> gmake[1]: Leaving directory =
'/usr/ports/devel/arm-none-eabi-gcc492/work/build-gcc'
> =3D=3D=3D> Compilation failed unexpectedly.
> Try to set MAKE_JOBS_UNSAFE=3Dyes and rebuild before reporting the =
failure to
> the maintainer.
> *** Error code 1
>=20
> Stop.
> make: stopped in /usr/ports/devel/arm-none-eabi-gcc492
>=20
> =3D=3D=3D>>> make build failed for devel/arm-none-eabi-gcc492
> =3D=3D=3D>>> Aborting update

You=E2=80=99re building this on ARM?

If so, you might need the patch below.  It was in the old GCC port =
before it got upgraded to 5.2.0, but may have been omitted from the new =
4.9.2 port.

$ svn diff -c 389741 https://svn.freebsd.org/ports
Index: head/devel/powerpc64-gcc/files/patch-gcc-freebsd-arm
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
--- head/devel/powerpc64-gcc/files/patch-gcc-freebsd-arm	=
(revision 0)
+++ head/devel/powerpc64-gcc/files/patch-gcc-freebsd-arm	=
(revision 389741)
@@ -0,0 +1,11 @@
+--- gcc/config.host-orig	2015-04-05 20:24:52.780459000 +0000
++++ gcc/config.host	2015-04-05 20:25:38.250952000 +0000
+@@ -99,7 +99,7 @@
+ esac
+=20
+ case ${host} in
+-  arm*-*-linux*)
++  arm*-*-*)
+     case ${target} in
+       arm*-*-*)
+ 	host_extra_gcc_objs=3D"driver-arm.o"






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