Someone

cd libs && qmake libs.pro -o Makefile
cd libs && make -f Makefile
make[1]: Entering directory `/root/mythtv/libs'
cd libavutil && qmake libavutil.pro -o Makefile
cd libavutil && make -f Makefile
make[2]: Entering directory `/root/mythtv/libs/libavutil'
ccache distcc gcc -c -pipe -w -O3 -Wall -Wno-switch -fomit-frame-pointer -D_REENTRANT -DPIC -fPIC  -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DPREFIX=\"/usr/local\" -DHAVE_AV_CONFIG_H -D_LARGEFILE_SOURCE -I/usr/qt/3/mkspecs/linux-g++ -I. -I.. -I../.. -o mathematics.o mathematics.c
ccache distcc gcc -c -pipe -w -O3 -Wall -Wno-switch -fomit-frame-pointer -D_REENTRANT -DPIC -fPIC  -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DPREFIX=\"/usr/local\" -DHAVE_AV_CONFIG_H -D_LARGEFILE_SOURCE -I/usr/qt/3/mkspecs/linux-g++ -I. -I.. -I../.. -o integer.o integer.c
ccache distcc gcc -c -pipe -w -O3 -Wall -Wno-switch -fomit-frame-pointer -D_REENTRANT -DPIC -fPIC  -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DPREFIX=\"/usr/local\" -DHAVE_AV_CONFIG_H -D_LARGEFILE_SOURCE -I/usr/qt/3/mkspecs/linux-g++ -I. -I.. -I../.. -o rational.o rational.c
ccache distcc gcc -c -pipe -w -O3 -Wall -Wno-switch -fomit-frame-pointer -D_REENTRANT -DPIC -fPIC  -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DPREFIX=\"/usr/local\" -DHAVE_AV_CONFIG_H -D_LARGEFILE_SOURCE -I/usr/qt/3/mkspecs/linux-g++ -I. -I.. -I../.. -o intfloat_readwrite.o intfloat_readwrite.c
rm -f libmythavutil-0.18.so.0.18.0 libmythavutil-0.18.so libmythavutil-0.18.so.0 libmythavutil-0.18.so.0.18
ccache distcc g++ -shared -Wl,-soname,libmythavutil-0.18.so.0 -o libmythavutil-0.18.so.0.18.0 mathematics.o integer.o rational.o intfloat_readwrite.o    -lpthread
/usr/lib/gcc/mips-unknown-linux-gnu/3.4.4/../../../../mips-unknown-linux-gnu/bin/ld: mathematics.o: Relocations in generic ELF (EM: 3)
mathematics.o: could not read symbols: File in wrong format
collect2: ld returned 1 exit status
distcc[5124] ERROR: compile (null) on localhost failed
make[2]: *** [libmythavutil-0.18.so.0.18.0] Error 1
make[2]: Leaving directory `/root/mythtv/libs/libavutil'
make[1]: *** [sub-libavutil] Error 2
make[1]: Leaving directory `/root/mythtv/libs'
make: *** [sub-libs] Error 2