#5847: Update GMP-ECM to 6.3
--------------------------------------------+-------------------------------
Reporter: mabshoff | Owner: leif
Type: enhancement | Status: needs_info
Priority: major | Milestone: sage-4.6.1
Component: packages | Keywords:
Author: Mike Hansen, Leif Leonhardy | Upstream: N/A
Reviewer: Leif Leonhardy | Merged:
Work_issues: include patch for 32-bit ppc |
--------------------------------------------+-------------------------------
Changes (by leif):
* status: needs_work => needs_info
Comment:
From my `gas` manpage (relevant for '''Linux''' PPC only):
{{{
...
Target PowerPC options:
[-mpwrx|-mpwr2|-mpwr|-m601|-mppc|-mppc32|-m603|-m604|
-m403|-m405|-mppc64|-m620|-mppc64bridge|-mbooke]
[-mcom|-many|-maltivec|-mvsx] [-memb]
[-mregnames|-mno-regnames]
[-mrelocatable|-mrelocatable-lib]
[-mlittle|-mlittle-endian|-mbig|-mbig-endian]
[-msolaris|-mno-solaris]
...
}}}
The options for other architectures in addition have more detailed
descriptions, but unfortunately not the ones for PPC as the target. But it
seems `gas` enables instruction set extensions by default.
----
P.S.: That the ''build'' works with `-force_cpusubtype_ALL` (''without''
`SAGE_CHECK=yes`) doesn't necessarily mean we couldn't get illegal
instruction exceptions when actually ''running'' the code.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/5847#comment:28>
Sage <http://www.sagemath.org>
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