Re: OpenEmbbedded as a test suite next steps

2012-03-07 Thread Fathi Boudra
On 7 March 2012 23:47, Ken Werner wrote: > On 03/06/2012 01:26 AM, Michael Hope wrote: >> >> Hi Ken.  In follow up to our 1-on-1 yesterday, here's what I'd like done >> next. >> >> The goal is to use OE Core as a release test suite.  The releases are >> tarballs so we can keep the current recipe f

Re: Updates sysroots for binary toolchain

2012-03-07 Thread Zhenqiang Chen
> In some ways it should.  The binary toolchain has the multiarch > patches and should use the same search path.  Should the sysroot > contain libgcc and libstdc++ at all? > The sysroot contain libgcc and libstdc++. But they are not in the search path. In the sysroot, they are at: /lib/arm-linux-g

Re: Updates sysroots for binary toolchain

2012-03-07 Thread Zhenqiang Chen
On 7 March 2012 17:42, Marcin Juszkiewicz wrote: > W dniu 07.03.2012 10:21, Zhenqiang Chen pisze: > >> I try the sysroots to build small cases (with additional header files >> like ). > > Ok. Inform me if any header will be missing. > > BTW: which sysroot you are using to test? I try the three sy

Re: Linaro toolchain and ARMv6

2012-03-07 Thread Michael Hope
On Thu, Mar 8, 2012 at 5:00 AM, ezjd wrote: > On 03/07/2012 05:45 AM, Andrew Stubbs wrote: > > > Sorry, but no, the *binary* toolchains are configured for ARMv7, and even if > you pass the "-march=armv6" flag that doesn't change the configuration of > libgcc and the other precompiled bit-and-bobs

Re: Updates sysroots for binary toolchain

2012-03-07 Thread Michael Hope
On Wed, Mar 7, 2012 at 10:42 PM, Marcin Juszkiewicz wrote: > W dniu 07.03.2012 10:21, Zhenqiang Chen pisze: > >> I try the sysroots to build small cases (with additional header files >> like ). > > Ok. Inform me if any header will be missing. > > BTW: which sysroot you are using to test? > >> All

Re: Updates sysroots for binary toolchain

2012-03-07 Thread Michael Hope
On Wed, Mar 7, 2012 at 10:21 PM, Zhenqiang Chen wrote: > On 7 March 2012 09:39, Zhenqiang Chen wrote: >> On 7 March 2012 05:55, Michael Hope wrote: >>> On Wed, Mar 7, 2012 at 1:08 AM, Marcin Juszkiewicz >>> wrote: Hi Updated sysroots for binary toolchain are available at [1]. Thi

Re: Bug triage of 941676

2012-03-07 Thread Michael Hope
On Thu, Mar 8, 2012 at 3:17 AM, Asa Sandahl wrote: > Hi Michael, > > A new bug triaging question. > > https://bugs.launchpad.net/ubuntu/+source/ppl/+bug/941676 > > This one is special too because the failure is on powerpc. > This means, I cannot reproduce it easily, and scan through the toolchains

Re: OpenEmbbedded as a test suite next steps

2012-03-07 Thread Ken Werner
On 03/06/2012 01:26 AM, Michael Hope wrote: Hi Ken. In follow up to our 1-on-1 yesterday, here's what I'd like done next. The goal is to use OE Core as a release test suite. The releases are tarballs so we can keep the current recipe format and punt bzr support for later. The first step is to

Re: Cards

2012-03-07 Thread Ken Werner
On 02/27/2012 10:12 PM, Michael Hope wrote: Hi Ken, Thiago. Could you try your hand at writing cards for the OpenEmbedded Core meta-layer and GDB and Android? Here are some past cards: https://linaro-public.papyrs.com/TCWG2011-GCC-O3 https://linaro-public.papyrs.com/TCWG2011-OPENOCD-SUPPORT

Re: Linaro toolchain and ARMv6

2012-03-07 Thread ezjd
On 03/07/2012 05:45 AM, Andrew Stubbs wrote: Sorry, but no, the *binary* toolchains are configured for ARMv7, and even if you pass the "-march=armv6" flag that doesn't change the configuration of libgcc and the other precompiled bit-and-bobs that get linked in. If you build your own compile

Spec2000

2012-03-07 Thread Andrew Stubbs
Hi Michael, Spec2000 is now running successfully: there are results at http://ex.seabright.co.nz/benchmarks/gcc-linaro-4.7%2bbzr114965/logs/armv7l-natty-cbuild257-tcpanda05-cortexa9r1/spec2000-o3-neon-run.txt However, they seem to have been run in 'train' mode, and none of the runs are long e

Bug triage of 941676

2012-03-07 Thread Asa Sandahl
Hi Michael, A new bug triaging question. https://bugs.launchpad.net/ubuntu/+source/ppl/+bug/941676 This one is special too because the failure is on powerpc. This means, I cannot reproduce it easily, and scan through the toolchains (without building). Matthias has given some information and a g

Re: Linaro toolchain and ARMv6

2012-03-07 Thread Ulrich Weigand
ezjd wrote: > However, in Precise, I have troubles running this ARM11 u-boot and > kernel built with Linaro toolchain, eventually I found that my old gcc > 4.3.2 toolchain can still build workable u-boot and kernel so that > Linaro toolchain (gcc 4.6.2) seems the problem. I understand that > Lina

Re: Linaro toolchain and ARMv6

2012-03-07 Thread Andrew Stubbs
On Wed 07 Mar 2012 04:30:55 GMT, ezjd wrote: Hello, My name is Jiandong Zheng and am working on a few ARM specific projects. I have been using Linaro toolchain coming with Ubuntu to do Cortext-A9 building. I also need to maintain code for old ARM11 SoC so that Linaro toolchain is my preferenc

Re: Running benchmark variants

2012-03-07 Thread Asa Sandahl
Hi, Here is a new wiki page for benchmarking with cbuild. I separated it into one part describing how to use the autobuilders, and one part for setting stuff up manually, for instance for running on the ursas. * * https://wiki.linaro.org/WorkingGroups/ToolChain/Benchmarks/RunningBenchmarksWithCbui

Linaro toolchain and ARMv6

2012-03-07 Thread ezjd
Hello, My name is Jiandong Zheng and am working on a few ARM specific projects. I have been using Linaro toolchain coming with Ubuntu to do Cortext-A9 building. I also need to maintain code for old ARM11 SoC so that Linaro toolchain is my preference and it did the job well back in Maverick day

Re: Updates sysroots for binary toolchain

2012-03-07 Thread Marcin Juszkiewicz
W dniu 07.03.2012 10:21, Zhenqiang Chen pisze: > I try the sysroots to build small cases (with additional header files > like ). Ok. Inform me if any header will be missing. BTW: which sysroot you are using to test? > All can pass after coping the libgcc* to /lib > (https://bugs.launchpad.net

Re: Updates sysroots for binary toolchain

2012-03-07 Thread Zhenqiang Chen
On 7 March 2012 09:39, Zhenqiang Chen wrote: > On 7 March 2012 05:55, Michael Hope wrote: >> On Wed, Mar 7, 2012 at 1:08 AM, Marcin Juszkiewicz >> wrote: >>> Hi >>> >>> Updated sysroots for binary toolchain are available at [1]. This time I >>> split -dev and -dbg sysroots so as long as dbgsym a