shyam laximan wrote: > i exported ADA_PROJECT_PATH=C:/cygwin/home/Shyam/AWS/.build/projects > > > $ echo $PATH > /usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/cygdrive/c/GNAT/2007/bin:/cygdrive/ Put path to GNAT before path to cygwin GCC.