RE: Building 4.8 without multilib

2014-03-05 Thread Pinski, Andrew
You just want not to use --enable-multiarch​. Thanks, Andrew Pinski From: linaro-toolchain-boun...@lists.linaro.org linaro-toolchain-boun...@lists.linaro.org on behalf of Diane Holt holt.di...@gmail.com Sent: Wednesday, March 05, 2014 2:33 PM To: Zhenqiang

Re: Building 4.8 without multilib

2014-03-05 Thread Diane Holt
On the other hand, disabling multilib didn't accomplish what I wanted. What I want is for things to be where they used to be, with regard to /lib, /usr/lib, /usr/include, and include/C++ -- I don't want that extra arm-linux-gnueabi subdir under those. Granted, I can re-organize things once I've

Re: Building 4.8 without multilib

2014-03-05 Thread Diane Holt
I don't build eglibc -- I use a prebuilt one. But that does look to have been the issue. The one I used before was 2.12.1, so I tried a later one (2.15) and things worked. Thanks very much, Diane On Tue, Mar 4, 2014 at 10:09 PM, Zhenqiang Chen zhenqiang.c...@linaro.orgwrote: How do you build

Re: [Qemu-devel] Call for testing QEMU aarch64-linux-user emulation

2014-03-05 Thread Alex Bennée
Peter Maydell peter.mayd...@linaro.org writes: On 28 February 2014 14:27, Alexander Graf ag...@suse.de wrote: Could we check the instruction at the sognaling pc and check if it's a known syscall instruction? No need to replace glibc wrappers then. No, because the behaviour we want for

Re: [Qemu-devel] Call for testing QEMU aarch64-linux-user emulation

2014-03-05 Thread Alexander Graf
Am 28.02.2014 um 22:21 schrieb Peter Maydell peter.mayd...@linaro.org: On 28 February 2014 14:12, Alex Bennée alex.ben...@linaro.org wrote: Is this simply a case of having a precise state in/around syscalls? No. AIUI we already have such a mechanism for dealing with faults in

Re: [Qemu-devel] Call for testing QEMU aarch64-linux-user emulation

2014-03-05 Thread Peter Maydell
On 28 February 2014 14:27, Alexander Graf ag...@suse.de wrote: Could we check the instruction at the sognaling pc and check if it's a known syscall instruction? No need to replace glibc wrappers then. No, because the behaviour we want for started handling syscall in qemu through to PC anything

Re: [Qemu-devel] Call for testing QEMU aarch64-linux-user emulation

2014-03-05 Thread Peter Maydell
On 28 February 2014 17:08, Alex Bennée alex.ben...@linaro.org wrote: Peter Maydell peter.mayd...@linaro.org writes: On 28 February 2014 14:27, Alexander Graf ag...@suse.de wrote: Could we check the instruction at the sognaling pc and check if it's a known syscall instruction? No need to

Re: [Qemu-devel] Call for testing QEMU aarch64-linux-user emulation

2014-03-05 Thread Peter Maydell
On 28 February 2014 14:12, Alex Bennée alex.ben...@linaro.org wrote: Is this simply a case of having a precise state in/around syscalls? No. AIUI we already have such a mechanism for dealing with faults in translated code so this is all aimed at when an asynchronous signal arrives somewhere

Re: [Qemu-devel] Call for testing QEMU aarch64-linux-user emulation

2014-03-05 Thread Dann Frazier
[Adding Alex Barcelo to the CC] On Thu, Feb 27, 2014 at 6:20 AM, Michael Matz m...@suse.de wrote: Hi, On Wed, 26 Feb 2014, Dann Frazier wrote: I've narrowed down the changes that seem to prevent both types of segfaults to the following changes that introduce a wrapper around sigprocmask:

Re: Building 4.8 without multilib

2014-03-05 Thread Zhenqiang Chen
Please check your eglibc config. It seams you add the following items. rtlddir=/lib libdir=/usr/lib/arm-linux-gnueabi slibdir=/lib/arm-linux-gnueai Please remove the arm-linux-gnueabi if you do not like it. Thanks! -Zhenqiang On 6 March 2014 08:01, Diane Holt holt.di...@gmail.com wrote:

Trouble executing ARM code on linaro toolchain

2014-03-05 Thread Vishwa
Hi all, We are using Linaro 13.03 toolchain( gcc-linaro-arm-linux-gnueabihf-4.7-2013.03-20130313_linux We are trying to execute a simple test code to check whether ARM assembly code executes on board or not. Execution is on Arndale Board. Every time We include assembly function, We get

Re: Trouble executing ARM code on linaro toolchain

2014-03-05 Thread Will Newton
On 6 March 2014 14:41, Vishwa vishwa.aric...@gmail.com wrote: Hi, We are using Linaro 13.03 toolchain(gcc-linaro-arm-linux-gnueabihf-4.7-2013.03-20130313_linux We are trying to execute a simple test code to check whether ARM assembly code executes on board or not. Execution is on Arndale