"make info" broken in newlib or doing something wrong?

[Christopher Faylor]

When I do a "make info" I get a libm.info but no libc.info.  The
error message is below.

Do I have something set up wrong or is there a problem with 'make info'
for libc.info?

cgf

makeinfo  -I /cygnus/src/uberbaum/newlib/libc /cygnus/src/uberbaum/newlib/libc/libc.texinfo
./targetdep.tex:444: @include `string/memcccpy.def': No such file or directory.
./string/index.def:1: Next reference to nonexistent node `memccpy'.
./string/memchr.def:1: Prev reference to nonexistent node `memccpy'.
./targetdep.tex:399: Menu reference to nonexistent node `memccpy'.
makeinfo: Removing output file `/cygnus/build/win32/i686-pc-cygwin/newlib/libc/libc.info' due to errors; use --force to preserve.
make[2]: *** [libc.info] Error 2