[sage-devel] Re: GCC 4.9.2 needs binutils 2.23 on x86 (32bit)

2014-12-19 Thread Dima Pasechnik
On 2014-12-19, Dima Pasechnik  wrote:
> On 2014-12-19, Jeroen Demeyer  wrote:
>> In the thread
>> https://groups.google.com/forum/#!topic/sage-support/0eDV-fbXXyE
>> somebody on 32-bit x86 Debian Linux couldn't compile Sage due to an 
>> outdated assembler not supporting the "rep ret" instruction which our 
>> GCC-4.9.2 generates.
>>
>> According to
>> https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=blob_plain;f=gas/NEWS;hb=refs/tags/binutils-2_24
>> one requires GNU assembler version 2.23 which isn't even in Debian unstable.
>
> both Debian unstable and testing ship binutils version 2.24.
> Do you mean to say they package old gas there?

Certainly they don't do this; on jessie they ship
GNU assembler version 2.24.90

>> What should we do about this? Just document it? Ship our own version of 
>> binutils?
I'd say just document; after all installing a newer binutils should not
be a problem on Debian, and it's for old hardware + one particular OS
flavour.

Dima

-- 
You received this message because you are subscribed to the Google Groups 
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at http://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.


[sage-devel] Re: GCC 4.9.2 needs binutils 2.23 on x86 (32bit)

2014-12-19 Thread Dima Pasechnik
On 2014-12-19, Jeroen Demeyer  wrote:
> In the thread
> https://groups.google.com/forum/#!topic/sage-support/0eDV-fbXXyE
> somebody on 32-bit x86 Debian Linux couldn't compile Sage due to an 
> outdated assembler not supporting the "rep ret" instruction which our 
> GCC-4.9.2 generates.
>
> According to
> https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=blob_plain;f=gas/NEWS;hb=refs/tags/binutils-2_24
> one requires GNU assembler version 2.23 which isn't even in Debian unstable.

both Debian unstable and testing ship binutils version 2.24.
Do you mean to say they package old gas there?

>
> What should we do about this? Just document it? Ship our own version of 
> binutils?
>
> Jeroen.
>

-- 
You received this message because you are subscribed to the Google Groups 
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-devel+unsubscr...@googlegroups.com.
To post to this group, send email to sage-devel@googlegroups.com.
Visit this group at http://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.