I am trying to build kdebase

SVN checkout of revision 1223901 -- Complete

, which resluts in this error


[ 48%] Building CXX object 
kioslave/man/CMakeFiles/kio_man-module.dir/kio_man.cpp.o
Linking CXX shared module kio_man.so
[ 48%] Built target kio_man-module
[ 48%] Generating kmanpart.moc
Scanning dependencies of target libkmanpart-module
[ 48%] Building CXX object 
kioslave/man/CMakeFiles/libkmanpart-module.dir/kmanpart.cpp.o
Linking CXX shared module libkmanpart.so
[ 48%] Built target libkmanpart-module
[ 48%] Generating mount_xdr.c
file `mount_xdr.c' already exists and may be overwritten
make[2]: *** [kioslave/nfs/mount_xdr.c] Error 1
make[1]: *** [kioslave/nfs/CMakeFiles/kio_nfs-module.dir/all] Error 2
make: *** [all] Error 2
     Aborting...

Building a few days ago worked SVN  revision 1222980 works
Can anyone look into this?