title: Using Netbeans with Cygwin and SDL, including SDL.h creates strange error
body: <p>I've got Netbeans C/C++ set up, Cygwin installed, configured and running correctly. SDL was installed from the sources using the Cygwin terminal. I've confirmed that Cygwin, Netbeans and SDL are all running correctly, I can write and compile C++ projects just fine with Netbeans and Netbeans can see SDL without having to include any files or anything, it just works like the default libraries.</p>
  
  <pre><code>#include &lt;cstdlib&gt;
  #include &lt;sdl2/SDL.h&gt;
  using namespace std;
  int main(int argc, char** argv) {
  
      return 0;
  }
  </code></pre>
  
  <p>That's the code I'm trying to compile, Netbeans doesn't highlight the include for sdl.h, but when I go to build I get this:</p>
  
  <pre><code>"/usr/bin/make" -f nbproject/Makefile-Debug.mk QMAKE= SUBPROJECTS= .build-conf
  make[1]: Entering directory '/home/Cally/Projects/Test'
  "/usr/bin/make"  -f nbproject/Makefile-Debug.mk dist/Debug/Cygwin_4.x-Windows/test.exe
  make[2]: Entering directory '/home/Cally/Projects/Test'
  mkdir -p build/Debug/Cygwin_4.x-Windows
  rm -f "build/Debug/Cygwin_4.x-Windows/main.o.d"
  g++    -c -g -MMD -MP -MF "build/Debug/Cygwin_4.x-Windows/main.o.d" -o build/Debug/Cygwin_4.x-Windows/main.o main.cpp
  mkdir -p dist/Debug/Cygwin_4.x-Windows
  g++     -o dist/Debug/Cygwin_4.x-Windows/test build/Debug/Cygwin_4.x-Windows/main.o 
  /usr/lib/gcc/x86_64-pc-cygwin/4.8.3/../../../../lib/libcygwin.a(libcmain.o): In function `main':
  /usr/src/debug/cygwin-1.7.30-1/winsup/cygwin/lib/libcmain.c:39: undefined reference to `WinMain'
  /usr/src/debug/cygwin-1.7.30-1/winsup/cygwin/lib/libcmain.c:39:(.text.startup+0x7e): relocation truncated to fit: R_X86_64_PC32 against undefined symbol `WinMain'
  collect2: error: ld returned 1 exit status
  nbproject/Makefile-Debug.mk:62: recipe for target 'dist/Debug/Cygwin_4.x-Windows/test.exe' failed
  make[2]: *** [dist/Debug/Cygwin_4.x-Windows/test.exe] Error 1
  make[2]: Leaving directory '/home/Cally/Projects/Test'
  nbproject/Makefile-Debug.mk:59: recipe for target '.build-conf' failed
  make[1]: *** [.build-conf] Error 2
  make[1]: Leaving directory '/home/Cally/Projects/Test'
  nbproject/Makefile-impl.mk:39: recipe for target '.build-impl' failed
  make: *** [.build-impl] Error 2
  
  BUILD FAILED (exit value 2, total time: 1s)
  </code></pre>
  
  <p>The build is successful when I don't include SDL. Anybody know what I'm doing wrong?</p>