Bug 837028 - Issues building gnuradio-3.6.1-1.fc18 due to asm build issues on ARM
Summary: Issues building gnuradio-3.6.1-1.fc18 due to asm build issues on ARM
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: gnuradio
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Jaroslav Škarvada
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: ARMTracker
TreeView+ depends on / blocked
 
Reported: 2012-07-02 14:41 UTC by Peter Robinson
Modified: 2012-07-13 15:19 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-07-13 15:19:24 UTC


Attachments (Terms of Use)
Proposed fix sent upstream (1.50 KB, patch)
2012-07-13 14:17 UTC, Jaroslav Škarvada
no flags Details | Diff

Description Peter Robinson 2012-07-02 14:41:22 UTC
http://arm.koji.fedoraproject.org/taskinfo?taskID=937872

{standard input}: Assembler messages:
{standard input}:38: Error: selected FPU does not support instruction -- `vmov.f32 q8,#0.0'
{standard input}:39: Error: selected FPU does not support instruction -- `vmov.f32 q9,#0.0'
{standard input}:44: Error: selected FPU does not support instruction -- `vmla.f32 q8,q0,q2'
{standard input}:45: Error: selected FPU does not support instruction -- `vmla.f32 q9,q1,q3'
{standard input}:47: Error: selected FPU does not support instruction -- `vadd.f32 q8,q8,q9'
{standard input}:48: Error: selected processor does not support ARM mode `vpadd.f32 d0,d16,d17'

Comment 1 Jaroslav Škarvada 2012-07-11 14:39:58 UTC
NEON optimization, otherwise it is too slow :) It has to be removed for -mfpu=vfpv3-d16

Comment 2 Jaroslav Škarvada 2012-07-13 14:17:38 UTC
Created attachment 598081 [details]
Proposed fix sent upstream


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