[MacPorts] #17299: ffmpeg build fails: ld error (Undefined symbol): _dvbsub_decoder while installing gimp2
MacPorts
noreply at macports.org
Tue Nov 18 20:33:25 PST 2008
#17299: ffmpeg build fails: ld error (Undefined symbol): _dvbsub_decoder while
installing gimp2
---------------------------------+------------------------------------------
Reporter: hauriege1 at llnl.gov | Owner: acho at macports.org
Type: defect | Status: new
Priority: Normal | Milestone: Port Bugs
Component: ports | Version: 1.6.0
Resolution: | Keywords: gimp2
Port: ffmpeg |
---------------------------------+------------------------------------------
Changes (by ryandesign at macports.org):
* cc: devans at macports.org, ryandesign at macports.org (added)
Comment:
I haven't had a problem building ffmpeg on Mac OS X 10.4.11 Intel.
I see some differences between hauriege1's output and mine.
1. His says:
{{{
debug symbols yes
}}}
Mine says nothing about debug symbols, yes or no.
2. His says:
{{{
SDL support no
}}}
Mine says:
{{{
SDL support yes
}}}
ffplay ends up being linked to ${prefix}/lib/libSDL-1.2.0.dylib, which is
part of the libsdl port. So ffmpeg should be changed, either to declare a
dependency on libsdl or not to link with that library.
3. His says:
{{{
libavcodec/h264.h:365: error: parse error before 'CABACContext'
}}}
And all the subsequent errors, and I don't know what that's about.
What version of Xcode do you have? If less than 2.4.1, please update to
Xcode 2.4.1 or 2.5.
--
Ticket URL: <http://trac.macports.org/ticket/17299#comment:7>
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