HACKING.asciidoc: add info about compiling am7xxx-play for Windows

diff --git a/HACKING.asciidoc b/HACKING.asciidoc
index ff5c62b..3c1bc74 100644 (file)
--- a/HACKING.asciidoc
+++ b/HACKING.asciidoc
@@ -56,13 +56,15 @@ If you want to build for MS Windows:
   $ cd build
   $ wget -nv http://sourceforge.net/projects/libusbx/files/releases/1.0.11/Windows/libusbx-1.0.11-win.7z
   $ 7z -olibusbx-1.0.11-win x libusbx-1.0.11-win.7z
   $ cd build
   $ wget -nv http://sourceforge.net/projects/libusbx/files/releases/1.0.11/Windows/libusbx-1.0.11-win.7z
   $ 7z -olibusbx-1.0.11-win x libusbx-1.0.11-win.7z

+  $ wget -nv http://win32.libav.org/win32/libav-win32-20120521.7z
+  $ 7z x libav-win32-20120521.7z

   $ cmake  \
           -D GNU_HOST=i686-w64-mingw32 \
           -D CMAKE_TOOLCHAIN_FILE=../cmake_modules/mingw_cross_toolchain.cmake \
           -D CMAKE_INSTALL_PREFIX=libam7xxx-win/ \
           -D LIBUSB_1_INCLUDE_DIR=libusbx-1.0.11-win/include/libusbx-1.0 \
           -D LIBUSB_1_LIBRARY=libusbx-1.0.11-win/MinGW32/dll/libusb-1.0.dll \
   $ cmake  \
           -D GNU_HOST=i686-w64-mingw32 \
           -D CMAKE_TOOLCHAIN_FILE=../cmake_modules/mingw_cross_toolchain.cmake \
           -D CMAKE_INSTALL_PREFIX=libam7xxx-win/ \
           -D LIBUSB_1_INCLUDE_DIR=libusbx-1.0.11-win/include/libusbx-1.0 \
           -D LIBUSB_1_LIBRARY=libusbx-1.0.11-win/MinGW32/dll/libusb-1.0.dll \

-          -D BUILD_AM7XXX-PLAY:BOOL=FALSE \
+          -D FFMPEG_ROOT=$(pwd)/libav-win32-20120521/usr \

           ../
   $ make
 
           ../
   $ make