Mailing List Archive: MythTV: Commits

Ticket #7632: Improper use of -fPIC flag for certain libs

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mythtv at cvs

Nov 21, 2009, 9:24 PM

Post #1 of 5 (467 views)
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Ticket #7632: Improper use of -fPIC flag for certain libs

#7632: Improper use of -fPIC flag for certain libs
------------------------------------------------+---------------------------
Reporter: Doug Goldstein <cardoe@…> | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone: 0.22.1
Component: MythTV - General | Version: 0.22
Severity: medium | Mlocked: 0
------------------------------------------------+---------------------------
Certain libraries improperly will pull in the -fPIC flag on x86. This
issue really only manifests itself when people supply -arch for compiling
because the build scripts appear to always choose pentiumpro, which
doesn't exhibit this problem.

Patch for 0-22-fixes attached.

--
Ticket URL: <http://svn.mythtv.org/trac/ticket/7632>
MythTV <http://www.mythtv.org/>
MythTV
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mythtv at cvs

Feb 7, 2010, 2:06 PM

Post #2 of 5 (379 views)
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Re: Ticket #7632: Improper use of -fPIC flag for certain libs [In reply to]

#7632: Improper use of -fPIC flag for certain libs
------------------------------------------------+---------------------------
Reporter: Doug Goldstein <cardoe@…> | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone: 0.24
Component: MythTV - General | Version: 0.22
Severity: medium | Mlocked: 0
------------------------------------------------+---------------------------
Changes (by stuarta):

* milestone: 0.22.1 => 0.24

Comment:

Things like this need to go in at the start of the development cycle

--
Ticket URL: <http://svn.mythtv.org/trac/ticket/7632#comment:1>
MythTV <http://www.mythtv.org/>
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mythtv at cvs

May 13, 2010, 8:43 AM

Post #3 of 5 (210 views)
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Re: Ticket #7632: Improper use of -fPIC flag for certain libs [In reply to]

#7632: Improper use of -fPIC flag for certain libs
------------------------------------------------+---------------------------
Reporter: Doug Goldstein <cardoe@…> | Owner: janne
Type: defect | Status: assigned
Priority: minor | Milestone: 0.24
Component: MythTV - General | Version: 0.22
Severity: medium | Mlocked: 0
------------------------------------------------+---------------------------
Changes (by stuartm):

* owner: ijr => janne
* status: new => assigned

--
Ticket URL: <http://svn.mythtv.org/trac/ticket/7632#comment:2>
MythTV <http://www.mythtv.org/>
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mythtv at cvs

May 13, 2010, 2:41 PM

Post #4 of 5 (207 views)
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Re: Ticket #7632: Improper use of -fPIC flag for certain libs [In reply to]

#7632: Improper use of -fPIC flag for certain libs
------------------------------------------------+---------------------------
Reporter: Doug Goldstein <cardoe@…> | Owner: janne
Type: defect | Status: closed
Priority: minor | Milestone: 0.24
Component: MythTV - General | Version: 0.22
Severity: medium | Resolution: fixed
Mlocked: 0 |
------------------------------------------------+---------------------------
Changes (by janne):

* status: assigned => closed
* resolution: => fixed

Comment:

(In [24643]) build: remove PIC from libswscale and libavcodec x86_32 build

GCC 4.2 and later refuse to build with it. Fixes #7632

--
Ticket URL: <http://svn.mythtv.org/trac/ticket/7632#comment:3>
MythTV <http://www.mythtv.org/>
MythTV
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mythtv at cvs

May 13, 2010, 2:57 PM

Post #5 of 5 (213 views)
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Re: Ticket #7632: Improper use of -fPIC flag for certain libs [In reply to]

#7632: Improper use of -fPIC flag for certain libs
------------------------------------------------+---------------------------
Reporter: Doug Goldstein <cardoe@…> | Owner: janne
Type: defect | Status: closed
Priority: minor | Milestone: 0.24
Component: MythTV - General | Version: 0.22
Severity: medium | Resolution: fixed
Mlocked: 0 |
------------------------------------------------+---------------------------

Comment(by janne):

(In [24644]) backports [24643] from trunk

build: remove PIC from libswscale and libavcodec x86_32 build

GCC 4.2 and later refuse to build with it. Refs #7632

--
Ticket URL: <http://svn.mythtv.org/trac/ticket/7632#comment:4>
MythTV <http://www.mythtv.org/>
MythTV
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