Hello,
I am trying to compile a hello world version code.
For example:

__global__ void mykernal() {
}
int main() {
mykernall<<<1,1>>>();
printf("hello");
return 0;
}
And I got an error message like this:

In file included from /usr/local/cuda/bin//../include/driver_types.h:76,
from /usr/local/cuda/bin//../include/builtin_types.h:57,
from /usr/local/cuda/bin//../include/cuda_runtime.h:67,
from :0:
/Developer/usr/llvm-gcc-4.2/lib/gcc/i686-apple-darwin10/4.2.1/include/limits.h:15:25: error: limits.h: No such file or directory
In file included from /usr/local/cuda/bin//../include/cuda_runtime.h:76,
from :0:
/usr/local/cuda/bin//../include/common_functions.h:64:20: error: string.h: No such file or directory
/usr/local/cuda/bin//../include/common_functions.h:65:18: error: time.h: No such file or directory
/usr/local/cuda/bin//../include/common_functions.h:76:15: error: new: No such file or directory
In file included from /usr/local/cuda/bin//../include/common_functions.h:159,
from /usr/local/cuda/bin//../include/cuda_runtime.h:76,
from :0:
/usr/local/cuda/bin//../include/math_functions.h:2293:18: error: math.h: No such file or directory
/usr/local/cuda/bin//../include/math_functions.h:2294:20: error: stdlib.h: No such file or directory
/usr/local/cuda/bin//../include/math_functions.h:2295:17: error: cmath: No such file or directory
/usr/local/cuda/bin//../include/math_functions.h:2296:19: error: cstdlib: No such file or directory

System config: I use MacOX Lion. Instead latest Xcode with llvm, besides, I am running on Intel Core 2 Duo and NVIDIA GeForce 9400M 256 MB. I am very confused by the error message.

Please help! and Thank!