Error during installation of POSIX - API!

[Stefan.Pusl at comneon.com]

Hello,

I'm a RTEMS newcomer and my intention is to run RTEMS on a Windows PC.
Thus I understood, that I have to use the POSIX - API. In order to get
the source files, I used the following commands according to the
documentation "Get started" and the file "README.configure":

cd rtems
tar xjf ../archive/rtems-4.6.6.tar.bz2
mkdir build
cd build
../rtems-4.6.6/configure --disable-rtems-inline
make all

The last command leads to the following error messages:

/usr/bin/install -c -m 644
../../../../../rtems-4.6.6/c/src/../../cpukit/libblock/include/rtems/ide
_part_table.h ../../../.././posix/lib/include/rtems/ide_part_table.h
make[5]: Leaving directory
`/cygdrive/h/GNU/rtems/build/c/posix/exec/libblock'
Making preinstall in libfs
make[5]: Entering directory
`/cygdrive/h/GNU/rtems/build/c/posix/exec/libfs'
Making preinstall in src
make[6]: Entering directory
`/cygdrive/h/GNU/rtems/build/c/posix/exec/libfs/src'
Making preinstall in imfs
make[7]: Entering directory
`/cygdrive/h/GNU/rtems/build/c/posix/exec/libfs/src/imfs'
/usr/bin/install -c -m 644
../../../../../../../rtems-4.6.6/c/src/../../cpukit/libfs/src/imfs/imfs.
h ../../../../../../posix/lib/include/imfs.h
make[7]: Leaving directory
`/cygdrive/h/GNU/rtems/build/c/posix/exec/libfs/src/imfs'
Making preinstall in dosfs
make[7]: Entering directory
`/cygdrive/h/GNU/rtems/build/c/posix/exec/libfs/src/dosfs'
Makefile:518: *** multiple target patterns.  Stop.
make[7]: Leaving directory
`/cygdrive/h/GNU/rtems/build/c/posix/exec/libfs/src/dosfs'
make[6]: *** [preinstall-recursive] Error 1
make[6]: Leaving directory
`/cygdrive/h/GNU/rtems/build/c/posix/exec/libfs/src'
make[5]: *** [preinstall-recursive] Error 1
make[5]: Leaving directory
`/cygdrive/h/GNU/rtems/build/c/posix/exec/libfs'
make[4]: *** [preinstall-recursive] Error 1
make[4]: Leaving directory `/cygdrive/h/GNU/rtems/build/c/posix/exec'
make[3]: *** [preinstall-recursive] Error 1
make[3]: Leaving directory `/cygdrive/h/GNU/rtems/build/c/posix'
make[2]: *** [posix] Error 1
make[2]: Leaving directory `/cygdrive/h/GNU/rtems/build/c'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/cygdrive/h/GNU/rtems/build/c'
make: *** [all-recursive] Error 1

Can anyone explain, what error I have made?

Best regards

Stefan