Bug 122975

Summary: [PATCH] Fix for mail/thunderbird SIGFPE crash on FreeBSD/amd64
Product: Ports & Packages Reporter: Xin LI <delphij>
Component: Individual Port(s)Assignee: freebsd-gnome (Nobody) <gnome>
Status: Closed FIXED    
Severity: Affects Only Me    
Priority: Normal    
Version: Latest   
Hardware: Any   
OS: Any   
Attachments:
Description Flags
thunderbird.diff none

Description Xin LI freebsd_committer freebsd_triage 2008-04-21 23:10:03 UTC 
	thunderbird crashes on FreeBSD/amd64 8.0-CURRENT due to SIGFPE
issue, which is caused by caculation towards to 0 for a lot of pieces
of code.

	This patch extends the mask of underflow exception from covering
only i386 to both i386 and amd64.
Comment 1 Edwin Groothuis freebsd_committer freebsd_triage 2008-04-21 23:10:14 UTC 
Responsible Changed
From-To: freebsd-ports-bugs->gnome

Over to maintainer (via the GNATS Auto Assign Tool)
Comment 2 dfilter service freebsd_committer freebsd_triage 2008-04-22 06:33:05 UTC 
delphij     2008-04-22 05:32:58 UTC

  FreeBSD ports repository

  Modified files:
    mail/thunderbird     Makefile 
    mail/thunderbird/files patch-Double.cpp 
  Log:
  Mask FP_X_DNML not only on i386, but also on amd64.  This fixes mysterious
  crashes of thunderbird with SIGFPE, one of symptom of it is that this
  prevents enigmail-thunderbird from being able to be used on recent FreeBSD
  versions with thunderbird.
  
  PR:             ports/122975
  Approved by:    maintainer (marcus as gnome@)
  
  Revision  Changes    Path
  1.91      +1 -1      ports/mail/thunderbird/Makefile
  1.3       +5 -5      ports/mail/thunderbird/files/patch-Double.cpp
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Comment 3 Xin LI freebsd_committer freebsd_triage 2008-04-22 06:40:11 UTC 
State Changed
From-To: open->closed

Patch applied.