title: gcc.exe: error: unknown argument: '-municode'
body: <p>I'm trying to build the OpenVPN GUI from source in an effort to customize it. I download the source code from Github and used the BUILD.rst instructions for building with Cygwin on Windows 7 (32-bit). </p>
  
  <p>Here are the build instructions (<a href="https://github.com/OpenVPN/openvpn-gui/blob/master/BUILD.rst" rel="nofollow noreferrer">https://github.com/OpenVPN/openvpn-gui/blob/master/BUILD.rst</a>):</p>
  
  <pre><code>autoreconf -iv
  ./configure --host=x86_64-w64-mingw32
  make
  </code></pre>
  
  <p>and replace "x86_64" with "i686" if you are building for 32-bit Windows. These instructions work when using "x86_84", but after using make for 32-bit Windows I get the following errors: </p>
  
  <pre><code>make  all-am
  make[1]: Entering directory '/home/IEUser/openvpn-gui'
  gcc -DHAVE_CONFIG_H -I.   -D_UNICODE -DWIN32_LEAN_AND_MEAN D_WIN32_WINNT=_WIN32_WINNT_VISTA -DWINVER=_WIN32_WINNT -municode -g -O2 -pedantic -Wall -Wextra -MT main.o -MD -MP -MF .deps/main.Tpo -c -o main.o main.c
  gcc.exe: error: unrecognized command line option '-municode'
  make[1]: *** [Makefile:544: main.o] Error 1
  make[1]: Leaving directory '/home/IEUser/openvpn-gui'
  make: *** [Makefile:420: all] Error 2
  </code></pre>
  
  <p>I am new to creating and debugging MakeFiles. Has anyone else gotten this error or have any suggestions on where to research for a solution?</p>