Tophat Installation problems

[sebastion]

Anyone have an idea where Im going wrong?

Im trying to install Tophat via cygwin and hit upon the errors below at the "make" step.

if g++ -DHAVE_CONFIG_H -I. -I. -I.. -I/usr/include -Wall -Wno-strict-alia
-D_FILE_OFFSET_BITS=64 -O3 -DNDEBUG -I/home/ngs/applications//incl
-I./SeqAn-1.2 -Wall -Wno-strict-aliasing -D_FILE_OFFSET_BITS=64 -O3 -DNDEBU
/home/ngs/applications//include -MT reads.o -MD -MP -MF ".deps/reads
" -c -o reads.o reads.cpp; \
then mv -f ".deps/reads.Tpo" ".deps/reads.Po"; else rm -f ".deps/reads.Tpo";
t 1; fi
In file included from ./SeqAn-1.2/seqan/file.h:60:0,
from ./SeqAn-1.2/seqan/score.h:26,
from ./SeqAn-1.2/seqan/find.h:33,
from reads.cpp:21:
./SeqAn-1.2/seqan/system.h:42:18: fatal error: aio.h: No such file or direct
compilation terminated.
Makefile:1062: recipe for target `reads.o' failed
make[2]: *** [reads.o] Error 1
make[2]: Leaving directory `/home/ngs/applications/tophat-1.4.0/src'
Makefile:247: recipe for target `all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/ngs/applications/tophat-1.4.0'
Makefile:185: recipe for target `all' failed
make: *** [all] Error 2

Id appreciate any help!
thanks

Seb