------------------------CMakeOutput.log-----------------------------------
The system is: Linux - 3.0.101-0.40-default - x86_64
Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded.
Compiler: /usr/bin/cc
Build flags:
Id flags: -c

The output was:
0


Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "CMakeCCompilerId.o"

Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded.
Compiler: /usr/bin/c++
Build flags:
Id flags: -c

The output was:
0


Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "CMakeCXXCompilerId.o"

------------------------CMakeError.log-----------------------------------

Compiling the C compiler identification source file "CMakeCCompilerId.c" failed.
Compiler: /usr/bin/cc
Build flags:
Id flags:

The output was:
1
/usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../lib64/crt1.o: In function `_start':
/usr/src/packages/BUILD/glibc-2.11.3/csu/../sysdeps/x86_64/elf/start.S:109: undefined reference to `main'
collect2: ld returned 1 exit status


The C compiler identification could not be found in "/home/jhuang/cmake_test/CMakeFiles/3.1.0/CompilerIdC/CMakeCCompilerId.o"

Compiling the C compiler identification source file "CMakeCCompilerId.c" failed.
Compiler: /usr/bin/cc
Build flags:
Id flags: -Aa

The output was:
1
<command-line>: error: missing '(' after predicate


Checking whether the C compiler is IAR using "" did not match "IAR .+ Compiler":
cc: no input files
Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" failed.
Compiler: /usr/bin/c++
Build flags:
Id flags:

The output was:
1
/usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../lib64/crt1.o: In function `_start':
/usr/src/packages/BUILD/glibc-2.11.3/csu/../sysdeps/x86_64/elf/start.S:109: undefined reference to `main'
collect2: ld returned 1 exit status


The CXX compiler identification could not be found in "/home/jhuang/cmake_test/CMakeFiles/3.1.0/CompilerIdCXX/CMakeCXXCompilerId.o"

Checking whether the CXX compiler is IAR using "" did not match "IAR .+ Compiler":
c++: no input files
Determining if the C compiler works failed with the following output:

------------------------CMakeList.txt-----------------------------------
cmake_minimum_required (VERSION 2.8)
project (Demo1)
add_executable(Demo main.c)

------------------------main.c-----------------------------------
#include <stdio.h>
int main()
{
printf("hello");
return 0;
}