[PATCH 0/1] libunwind: use gold for all archs

[PATCH 0/1] libunwind: use gold for all archs

[Robert Yang]

The following changes since commit 97d56a5b8e4f15eb32095f242eb2fd62fc5d85f2:

  gmp: remove referencing paths from the build host (2015-04-19 13:34:06 +0100)

are available in the git repository at:

  git://git.openembedded.org/openembedded-core-contrib rbt/libunwind
  http://cgit.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=rbt/libunwind

Robert Yang (1):
  libunwind: use gold for all archs

 meta/recipes-support/libunwind/libunwind.inc |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

-- 
1.7.9.5

[PATCH 1/1] libunwind: use gold for all archs

[Robert Yang]

At least the following boards have build errors without using gold:
qemux86, qemux86-64, qemuarm, qemuaarch64, qemuppc.

The error is:
ld: copy reloc against protected `_Uaarch64_local_addr_space' is invalid
ld: failed to set dynamic section sizes: Bad value
ld: copy reloc against protected `_Uaarch64_local_addr_space' is invalid
ld: failed to set dynamic section sizes: Bad value
| collect2: error: ld returned 1 exit status

So use gold for all archs to fix the problem.

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
---
 meta/recipes-support/libunwind/libunwind.inc |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/meta/recipes-support/libunwind/libunwind.inc b/meta/recipes-support/libunwind/libunwind.inc
index 56905c2..c4a7b5e 100644
--- a/meta/recipes-support/libunwind/libunwind.inc
+++ b/meta/recipes-support/libunwind/libunwind.inc
@@ -23,10 +23,7 @@ LIBATOMICS_armv5 = "-latomic_ops"
 LIBATOMICS_armv4 = "-latomic_ops"
 LIBATOMICS ?= ""
 
-LDFLAGS_append_x86 = " -fuse-ld=gold"
-LDFLAGS_append_x86-64 = " -fuse-ld=gold"
-
-LDFLAGS_append_aarch64 = " -fuse-ld=gold"
+LDFLAGS_append = " -fuse-ld=gold"
 
 DEPENDS += "${DEPLIBATOMICS}"
 DEPLIBATOMICS_armv5 = "libatomics-ops"
-- 
1.7.9.5

Re: [PATCH 1/1] libunwind: use gold for all archs

[Khem Raj]

> On Apr 20, 2015, at 1:05 AM, Robert Yang <liezhi.yang@windriver.com> wrote:
> 
> At least the following boards have build errors without using gold:
> qemux86, qemux86-64, qemuarm, qemuaarch64, qemuppc.
> 
> The error is:
> ld: copy reloc against protected `_Uaarch64_local_addr_space' is invalid
> ld: failed to set dynamic section sizes: Bad value
> ld: copy reloc against protected `_Uaarch64_local_addr_space' is invalid
> ld: failed to set dynamic section sizes: Bad value
> | collect2: error: ld returned 1 exit status
> 
> So use gold for all archs to fix the problem.

Please test it with gold on mips, before we apply this patch

> 
> Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
> ---
> meta/recipes-support/libunwind/libunwind.inc |    5 +----
> 1 file changed, 1 insertion(+), 4 deletions(-)
> 
> diff --git a/meta/recipes-support/libunwind/libunwind.inc b/meta/recipes-support/libunwind/libunwind.inc
> index 56905c2..c4a7b5e 100644
> --- a/meta/recipes-support/libunwind/libunwind.inc
> +++ b/meta/recipes-support/libunwind/libunwind.inc
> @@ -23,10 +23,7 @@ LIBATOMICS_armv5 = "-latomic_ops"
> LIBATOMICS_armv4 = "-latomic_ops"
> LIBATOMICS ?= ""
> 
> -LDFLAGS_append_x86 = " -fuse-ld=gold"
> -LDFLAGS_append_x86-64 = " -fuse-ld=gold"
> -
> -LDFLAGS_append_aarch64 = " -fuse-ld=gold"
> +LDFLAGS_append = " -fuse-ld=gold"
> 
> DEPENDS += "${DEPLIBATOMICS}"
> DEPLIBATOMICS_armv5 = "libatomics-ops"
> -- 
> 1.7.9.5
> 
> -- 
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core

Re: [PATCH 1/1] libunwind: use gold for all archs

[Robert Yang]

On 04/22/2015 09:32 AM, Khem Raj wrote:
>
>> On Apr 20, 2015, at 1:05 AM, Robert Yang <liezhi.yang@windriver.com> wrote:
>>
>> At least the following boards have build errors without using gold:
>> qemux86, qemux86-64, qemuarm, qemuaarch64, qemuppc.
>>
>> The error is:
>> ld: copy reloc against protected `_Uaarch64_local_addr_space' is invalid
>> ld: failed to set dynamic section sizes: Bad value
>> ld: copy reloc against protected `_Uaarch64_local_addr_space' is invalid
>> ld: failed to set dynamic section sizes: Bad value
>> | collect2: error: ld returned 1 exit status
>>
>> So use gold for all archs to fix the problem.
>
> Please test it with gold on mips, before we apply this patch

Sorry, gold doesn't work for mips or mips64, I will send a patch for that.

// Robert

>
>>
>> Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
>> ---
>> meta/recipes-support/libunwind/libunwind.inc |    5 +----
>> 1 file changed, 1 insertion(+), 4 deletions(-)
>>
>> diff --git a/meta/recipes-support/libunwind/libunwind.inc b/meta/recipes-support/libunwind/libunwind.inc
>> index 56905c2..c4a7b5e 100644
>> --- a/meta/recipes-support/libunwind/libunwind.inc
>> +++ b/meta/recipes-support/libunwind/libunwind.inc
>> @@ -23,10 +23,7 @@ LIBATOMICS_armv5 = "-latomic_ops"
>> LIBATOMICS_armv4 = "-latomic_ops"
>> LIBATOMICS ?= ""
>>
>> -LDFLAGS_append_x86 = " -fuse-ld=gold"
>> -LDFLAGS_append_x86-64 = " -fuse-ld=gold"
>> -
>> -LDFLAGS_append_aarch64 = " -fuse-ld=gold"
>> +LDFLAGS_append = " -fuse-ld=gold"
>>
>> DEPENDS += "${DEPLIBATOMICS}"
>> DEPLIBATOMICS_armv5 = "libatomics-ops"
>> --
>> 1.7.9.5
>>
>> --
>> _______________________________________________
>> Openembedded-core mailing list
>> Openembedded-core@lists.openembedded.org
>> http://lists.openembedded.org/mailman/listinfo/openembedded-core
>
>
>