[mythtv] OSX build issues and patches

[David Abrahams]

Nigel Pearson <nigel at ind.tansu.com.au> writes:

>> distcc cc -c -pipe -faltivec -w -O3
>> -I/Users/dave/myth/.osx-packager/build/include -no-cpp-precomp -pipe
>> -fomit-frame-pointer -force_cpusubtype_ALL -Wno-sign-compare
>> -fno-inline-functions -faltivec -DPIC -fPIC  -DUSING_DBOX2
>> -DHAVE_DVDNAV -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
>> -DPREFIX=\"/Users/dave/myth/.osx-packager/build\" -DHAVE_AV_CONFIG_H
>> -D_LARGEFILE_SOURCE
>> -I/Users/dave/myth/.osx-packager/src/qt-mac-free-3.3.4/mkspecs/default
>> -I. -I.. -I../.. -o mathematics.o mathematics.c
>> distcc[12496] (dcc_spawn_child) ERROR: attempt to use unknown
>> compiler aborted: cc
>
> 	Hmmm. What do you get from doing "distcc cc" in a login shell?
> What about "distcc g++"?

FWIW, this was fixed by installing ccache.

-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com