I try to build it on Ubuntu9.04, but in vain. There are errors:<br><br>...<br>...<br>make[3]: *** No rule to make target `/home/username/llvm-2.7/Debug/include/llvm/Intrinsics.gen', needed by `llvm-convert.o'.  Stop.<br>

make[3]: Leaving directory `/home/username/obj/gcc'<br>make[2]: *** [all-stage1-gcc] Error 2<br>make[2]: Leaving directory `/home/username/obj'<br>make[1]: *** [stage1-bubble] Error 2<br>make[1]: Leaving directory `/home/username/obj'<br>

make: *** [all] Error 2<br>make[1]: Entering directory `/home/username/obj'<br>/bin/sh ../llvm-gcc/mkinstalldirs /home/username/obj/../install /home/username/obj/../install<br>cd: 5: can't cd to ./fixincludes<br>
make[1]: *** [install-fixincludes] Error 2<br>
make[1]: Leaving directory `/home/username/obj'<br>make: *** [install] Error 2<br><br>where I went wrong? <br><br>