[ixp1200] tornado... no .o file ???

Hellow, i'm struggling with the strongARm code, tring to write a few on tornado but failed, can anyone tell me wht's teh problem and how shd. i proceed?? i have tried to two codes, one i get frm the web another simple c code i have written to test teh tornado..but i checked that no .o file is created.. there is some error while i build the application.. look at the following may b u can help me out.. code #1: example code from internet.. ........http://www-2.cs.cmu.edu/afs/cs.cmu.edu/project/cmcl-prs/WWW/cap00/str_ueng/s... compilation result: vxrm *.o *.rpo ctdt.c symTbl.c vxApp* vxrm C:\Tornado\target\proj\project2\prjComps.h C:\Tornado\target\proj\project2\prjParams. h C:\Tornado\target\proj\project2\prjConfig.c C:\Tornado\target\proj\project2\linkSyms.c vxrm C:\Tornado\target\proj\project2\libs.nm C:\Tornado\target\proj\project2\libs.size make: *** No rule to make target `iostyle.h', needed by `test.o'. Stop. Done. code#2...for the following code... code: #include int main() { int a=9; int b = a+9; return b; } complilation results : vxrm *.o *.rpo ctdt.c symTbl.c vxApp* vxrm C:\Tornado\target\proj\prjComps.h C:\Tornado\target\proj\prjParams.h C:\Tornado\targe t\proj\prjConfig.c C:\Tornado\target\proj\linkSyms.c vxrm C:\Tornado\target\proj\libs.nm C:\Tornado\target\proj\libs.size ccarm -nostdlib -r -Wl,-X -Wl,@C:\Tornado\target\proj\prjObjs.lst -o partialImage.o C:\Tornado\host\x86-win32\lib\gcc-lib\arm-wrs-vxworks\2.7.9-970819\..\..\..\..\arm-wrs-vxw orks\bin\\ld.exe: cannot open make[1]: Nothing to be done for `C:\Tornado\target\proj\prjO bjs.lst_make'.: Invalid argument collect2: ld returned 1 exit status ccarm: Internal compiler error: program ld got fatal signal 1 make: *** [Project3.out] Error 0x1 Done. any hint wd. b helpful.. thanxs , regards, Nitin Makhija