title: Passing Flags in XCODE
body: <p>I have configure wxWidgets in my MAC OS. In terminal my program in working fine. Here is the following command which I use to run.</p>
  
  <p><code>gcc -o main main.cpp -I/usr/lib/wx/include/mac-unicode-debug-2.8 -I/usr/include/wx-2.8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXDEBUG__ -D__WXMAC__  -framework IOKit -framework Carbon -framework Cocoa -framework System -framework QuickTime -framework OpenGL -framework AGL  -lwx_macud-2.8</code></p>
  
  <p>How can I configure xcode so that it pass the Header &amp; libs to GCC.</p>