[mythtv-commits] Ticket #9426: MacOS X symbols missing

[MythTV]

#9426: MacOS X symbols missing
-------------------------+----------------------------
 Reporter:  nigel        |          Owner:  stuarta
     Type:  Bug Report   |         Status:  new
 Priority:  minor        |      Milestone:  0.25
Component:  Ports - OSX  |        Version:  Trunk Head
 Severity:  medium       |     Resolution:
 Keywords:               |  Ticket locked:  0
-------------------------+----------------------------

Comment (by dgatwood@…):

 I'm seeing the same problem on the OSX-fixes branch, so it's definitely
 not just a trunk issue.

 Sadly, the build scripts don't respect the CC or CXX environment
 variables, so the usual fix for these sorts of problems:


 {{{
 export CC=/usr/bin/gcc-4.0
 export CXX=/usr/bin/g++-4.0
 }}}

 does nothing.

 The patches above, however (the two MPUBLIC additions plus the
 attribute((visibility("default"))) changes) seem to have gotten past that
 problem... after I realized that the bug tracking system clobbered it, and
 that it should be:

 {{{
 __attribute__((visibility("default")))
 }}}


 Still getting this build failure, though:

 {{{
 ld: file not found: /Users/dg/mythtv/.osx-
 packager/build/lib/libmythswscale.dylib
 }}}

 Grr.  After hand-adding links in the right place in the middle of the
 build process, I now have:

 {{{
 ld: file not found: /Users/dg/mythtv/.osx-
 packager/build/lib/libmythavformat.dylib
 }}}

 then eventually:

 {{{
 ld: file not found: libmythfreemheg-0.24.0.dylib
 }}}

 and so on.  There's something really seriously broken in the Makefiles.
 All the libraries are getting built, but the lib directory isn't getting
 populated correctly.

-- 
Ticket URL: <http://code.mythtv.org/trac/ticket/9426#comment:15>
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