Am 04.02.2011 19:07, schrieb Khem Raj:
> On Fri, Feb 4, 2011 at 7:21 AM, Steffen Sledz wrote:
>> On 02/04/2011 02:08 PM, Cliff Brake wrote:
>>> master has been merged to testing-next and is ready for clean builds.
>>
>> My first try with the new branch and minimal-image failed configuring
>> libt
Explicit '-mthumb' is required because Cortex-M3 does not support ARM
instructions and actual flags cause gcc to fail with 'error: target CPU
does not support ARM mode'.
The '-mcpu=cortex-m3' is shorter than '-march=armv7-m -mtune=cortex-m3'
and enables workarounds like '-mfix-cortex-m3-ldrd'.
Si
Fix for http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43999 and is
required to build gcc for Thumb2 only architectures (e.g. Cortex-M3).
Signed-off-by: Enrico Scholz
---
recipes/gcc/gcc-4.5.inc|3 ++-
recipes/gcc/gcc-4.5/thumb2-build.patch | 11 +++
2 files changed, 1
Hello.
On Wed, 2011-01-26 at 07:55, Tom Rini wrote:
> On 01/26/2011 03:44 AM, Graeme Gregory wrote:
> >On 26/01/2011 10:23, Stefan Schmidt wrote:
> >>
> >>During last OEDEM we set out a timeline for quarterly releases. The first
> >>one
> >>hit on time in december 2010 (Thanks Khem).
> >>
> >>The
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Hash: SHA1
On 07-02-11 16:53, Enrico Scholz wrote:
> Fix for http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43999 and is
> required to build gcc for Thumb2 only architectures (e.g. Cortex-M3).
>
> Signed-off-by: Enrico Scholz
> ---
> recipes/gcc/gcc-4.5.inc
=
OE weekly changelog for org.openembedded.dev, 2011-01-31 to 2011-02-07
Andrea Adami (3):
linux-kexecboot: move SRCREV of git recipe to 2.6.38-rc3
linux-kexecboot: refresh Zaurus defconfigs for new SRCREV (2.6.38-rc3)
kexecboot: add --enab
Fix for http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43999 and is
required to build gcc for Thumb2 only architectures (e.g. Cortex-M3).
Signed-off-by: Enrico Scholz
---
recipes/gcc/gcc-4.5.inc|3 ++-
recipes/gcc/gcc-4.5/thumb2-build.patch | 16
2 files chang
On Mon, Feb 7, 2011 at 9:25 AM, Enrico Scholz
wrote:
> Fix for http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43999 and is
> required to build gcc for Thumb2 only architectures (e.g. Cortex-M3).
>
> Signed-off-by: Enrico Scholz
> ---
> recipes/gcc/gcc-4.5.inc | 3 ++-
> recipes/gc
On Mon, Feb 7, 2011 at 7:53 AM, Enrico Scholz
wrote:
> Explicit '-mthumb' is required because Cortex-M3 does not support ARM
> instructions and actual flags cause gcc to fail with 'error: target CPU
> does not support ARM mode'.
>
> The '-mcpu=cortex-m3' is shorter than '-march=armv7-m -mtune=cort
On Mon, Feb 7, 2011 at 8:08 AM, Stefan Schmidt
wrote:
> Hello.
>
> On Wed, 2011-01-26 at 07:55, Tom Rini wrote:
>> On 01/26/2011 03:44 AM, Graeme Gregory wrote:
>> >On 26/01/2011 10:23, Stefan Schmidt wrote:
>> >>
>> >>During last OEDEM we set out a timeline for quarterly releases. The first
>> >
On 2/7/11 1:33 PM, Khem Raj wrote:
> On Mon, Feb 7, 2011 at 7:53 AM, Enrico Scholz
> wrote:
>> Explicit '-mthumb' is required because Cortex-M3 does not support ARM
>> instructions and actual flags cause gcc to fail with 'error: target CPU
>> does not support ARM mode'.
>>
>> The '-mcpu=cortex-m3'
On 02/07/2011 12:36 PM, Khem Raj wrote:
On Mon, Feb 7, 2011 at 8:08 AM, Stefan Schmidt
wrote:
Hello.
On Wed, 2011-01-26 at 07:55, Tom Rini wrote:
On 01/26/2011 03:44 AM, Graeme Gregory wrote:
On 26/01/2011 10:23, Stefan Schmidt wrote:
During last OEDEM we set out a timeline for quarterly
On Mon, Feb 7, 2011 at 11:39 AM, Mark Hatle wrote:
> On 2/7/11 1:33 PM, Khem Raj wrote:
>> On Mon, Feb 7, 2011 at 7:53 AM, Enrico Scholz
>> wrote:
>>> Explicit '-mthumb' is required because Cortex-M3 does not support ARM
>>> instructions and actual flags cause gcc to fail with 'error: target CPU
On 2/7/11 2:19 PM, Khem Raj wrote:
> On Mon, Feb 7, 2011 at 11:39 AM, Mark Hatle wrote:
>> On 2/7/11 1:33 PM, Khem Raj wrote:
>>> On Mon, Feb 7, 2011 at 7:53 AM, Enrico Scholz
>>> wrote:
Explicit '-mthumb' is required because Cortex-M3 does not support ARM
instructions and actual flags
Khem Raj writes:
>> The '-mcpu=cortex-m3' is shorter than '-march=armv7-m -mtune=cortex-m3'
>> and enables workarounds like '-mfix-cortex-m3-ldrd'.
>
> Does -mcpu=cortex-m3 also cause gcc to tune for cortex-m3 ?
Yes; logic in gcc/config/arm/arm.c is:
|if (i == ARM_OPT_SET_CPU || i == ARM_OP
On Thursday 03 February 2011 22:46:56 Henning Heinold wrote:
> hm maybee its better to concentrate on clutter 1.6 release.
Just played with clutter 1.6.2 (released today) and got:
| checking for GLIB - version >= 2.26.0... no
| *** Could not run GLIB test program, checking why...
| *** The test p
On Mon, Feb 7, 2011 at 12:59 PM, Enrico Scholz
wrote:
> Khem Raj writes:
>
>>> The '-mcpu=cortex-m3' is shorter than '-march=armv7-m -mtune=cortex-m3'
>>> and enables workarounds like '-mfix-cortex-m3-ldrd'.
>>
>> Does -mcpu=cortex-m3 also cause gcc to tune for cortex-m3 ?
>
> Yes; logic in gcc/c
This reduces amount of tasks for bootstrap-image from around 3400 to
around 1600 for jlime.
Signed-off-by: Filip Zyzniewski
---
recipes/tasks/task-base.bb |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/recipes/tasks/task-base.bb b/recipes/tasks/task-base.bb
index 3
Khem Raj writes:
> Can you check what does gcc emits in an assembly file when using
> -mcpu=cortex-m3 in your case. If it emits sdiv instruction or not
>
> int foo (long a, long b)
> {
> return a/b;
> }
$ arm-linux-uclibceabi-gcc -mthumb -mcpu=cortex-m3 -mfpu=vfp -mfloat-abi=softfp
-O1
On Mon, Feb 7, 2011 at 2:27 PM, Enrico Scholz
wrote:
> Khem Raj writes:
>
>> Can you check what does gcc emits in an assembly file when using
>> -mcpu=cortex-m3 in your case. If it emits sdiv instruction or not
>>
>> int foo (long a, long b)
>> {
>> return a/b;
>> }
>
> $ arm-linux-uclibc
Dear OE folks,
task `compile` with 82c07ebb and `angstrom-2010.x` for `MACHINE =
"beagleboard"` fails with the following error.
In file included from dl-init.c:21:0:
../ports/sysdeps/unix/sysv/linux/arm/ldsodefs.h:41:0: warning:
"MORE_ELF_HEADER_DATA" redefined
../sysdep
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