PREFIX = /usr/bin/openxdk

PREFIX = ~/openxdk

cd ~/temp/Samples_0.07
make

i386-pc-xbox-gcc -c comingSoon.c -c -g -std=gnu99 -ffreestanding -nostdlib -fno-
builtin -fno-exceptions -mno-cygwin -march=i386 -DENABLE_XBOX -DDISABLE_CDROM
-I~/openxdk/i386-pc-xbox/include -I~/openxdk/include -I~/openxdk/include/SDL
make: i386-pc-xbox-gcc: Command not found
make: *** [comingSoon.o] Error 127

Looks like i386-pc-xbbox-gcc can't be found in your environment path.

Either add R:\\openxdk\\bin to your path.

Or

Edit the makefile so that the lines that read:

CC  = i386-pc-xbox-gcc
CPP  = i386-pc-xbox-g++
CXBE = cxbe

now read:

CC  = $(PREFIX)/bin/i386-pc-xbox-gcc
CPP  = $(PREFIX)/bin/i386-pc-xbox-g++
CXBE = $(PREFIX)/bin/cxbe

Have you got the GCC and G++ for Cygwin, I didnt. So I got them and, now it works

$ ls /bin/g*
/bin/g++-2.exe        /bin/gifcolor.exe  /bin/gperf.exe
/bin/g++.exe          /bin/gifcomb.exe    /bin/gpg.exe
/bin/g77-2.exe        /bin/gifcompose    /bin/gpgsplit.exe
/bin/g77.exe          /bin/giffiltr.exe  /bin/gpgv.exe
/bin/gawk-3.1.4.exe  /bin/giffix.exe    /bin/gpidump.exe
/bin/gawk.exe        /bin/gifflip.exe    /bin/gprof.exe
$
/bin/gcc.exe          /bin/gifinter.exe  /bin/grace.exe
/bin/gccbug          /bin/gifinto.exe    /bin/gracebat.exe
/bin/gcj.exe          /bin/gifovly.exe    /bin/grep-changelog
/bin/gcjh.exe        /bin/gifpos.exe    /bin/grep.exe
$
/bin/gcov.exe        /bin/gifrsize.exe  /bin/grepjar.exe
/bin/gd2copypal.exe  /bin/gifspnge.exe  /bin/grn.exe
/bin/gd2togif.exe    /bin/giftext.exe    /bin/grodvi.exe
/bin/gd2topng.exe    /bin/giftogd2.exe  /bin/groff.exe
/bin/gdb.exe          /bin/gifwedge.exe  /bin/groffer
/bin/gdcmpgif.exe    /bin/gij.exe        /bin/grog
/bin/gdlib-config    /bin/glpuzzle.exe  /bin/grolbp.exe
/bin/gdparttopng.exe  /bin/glut32.dll    /bin/grolj4.exe
/bin/gdtopng.exe      /bin/gm.exe        /bin/grops.exe
/bin/gendiff          /bin/gnat.exe      /bin/grotty.exe
/bin/getafm          /bin/gnatbind.exe  /bin/groups
/bin/getclip.exe      /bin/gnatbl.exe    /bin/gs.exe
/bin/getfacl.exe      /bin/gnatchop.exe  /bin/gsbj
/bin/getopt.exe      /bin/gnatdll.exe    /bin/gsdj
/bin/gettext.exe      /bin/gnatfind.exe  /bin/gsdj500
/bin/gettext.sh      /bin/gnatkr.exe    /bin/gsftopk.exe
/bin/gettextize      /bin/gnatlink.exe  /bin/gsl-config
/bin/gftodvi.exe      /bin/gnatls.exe    /bin/gsl-histogram.exe
/bin/gftopk.exe      /bin/gnatmake.exe  /bin/gsl-randist.exe
/bin/gftype.exe      /bin/gnatname.exe  /bin/gslj
/bin/gif2epsn.exe    /bin/gnatprep.exe  /bin/gslp
/bin/gif2ps.exe      /bin/gnatpsta.exe  /bin/gsnd
/bin/gif2rgb.exe      /bin/gnatxref.exe  /bin/gtypist.exe
/bin/gif2tiff.exe    /bin/gnuattach      /bin/guile-config
/bin/gif2x11.exe      /bin/gnuclient.exe  /bin/guile-snarf
/bin/gifasm.exe      /bin/gnudoit        /bin/guile-tools
/bin/gifbg.exe        /bin/gnugo.exe      /bin/guile.exe
/bin/gifburst        /bin/gnuplot.exe    /bin/gunzip.exe
/bin/gifclip.exe      /bin/gpc-run        /bin/gzexe
/bin/gifclrmp.exe    /bin/gpc.exe        /bin/gzip.exe

/bin/glui-examples:
example1.exe  example3.exe  example5.exe
example2.exe  example4.exe  example6.exe

I can execute gcc and g++ anyway, so that's not the problem.

In that case - just edit the makefile and change it so thatg instead of trying to call i386-pc-xbox-gcc (or -g++) it just calls gcc (or g++).

try setting

PREFIX=/r/openxdk instead of what you are using already.

Right a quick google leads me to believe that setting

PREFIX=/cygdrive/r/openxdk

should be what you need.

The drives available to windows should get mapped in /cygdrive.