Add missing options to the help output.

Originally committed as revision 15862 to svn://svn.ffmpeg.org/ffmpeg/trunk

configure

@@ -137,10 +137,16 @@ show_help(){
   echo "  --disable-armv6          disable armv6 optimizations"
   echo "  --disable-armvfp         disable ARM VFP optimizations"
   echo "  --disable-iwmmxt         disable iwmmxt optimizations"
+  echo "  --disable-mmi            disable MMI optimizations"
+  echo "  --disable-neon           disable neon optimizations"
+  echo "  --disable-vis            disable VIS optimizations"
   echo "  --disable-network        disable network support [no]"
   echo "  --disable-ipv6           disable IPv6 support [no]"
   echo "  --disable-mpegaudio-hp   faster (but less accurate)"
   echo "                           MPEG audio decoding [no]"
+  echo "  --disable-fft            disable FFT code"
+  echo "  --disable-golomb         disable Golomb code"
+  echo "  --disable-mdct           disable MDCT code"
   echo "  --enable-gray            enable full grayscale support (slower color)"
   echo "  --disable-ffmpeg         disable ffmpeg build"
   echo "  --disable-ffplay         disable ffplay build"
@@ -148,6 +154,7 @@ show_help(){
   echo "  --enable-small           optimize for size instead of speed"
   echo "  --enable-hardcoded-tables use hardcoded tables instead of runtime generation"
   echo "  --enable-memalign-hack   emulate memalign, interferes with memory debuggers"
+  echo "  --enable-beos-netserver  enable BeOS netserver"
   echo "  --disable-encoder=NAME   disable encoder NAME"
   echo "  --enable-encoder=NAME    enable encoder NAME"
   echo "  --disable-encoders       disable all encoders"
@@ -169,6 +176,8 @@ show_help(){
   echo "  --enable-protocol=NAME   enable protocol NAME"
   echo "  --disable-protocol=NAME  disable protocol NAME"
   echo "  --disable-protocols      disable all protocols"
+  echo "  --disable-indevs         disable input devices"
+  echo "  --disable-outdevs        disable output devices"
   echo "  --disable-devices        disable all devices"
   echo "  --enable-filter=NAME     enable filter NAME"
   echo "  --disable-filter=NAME    disable filter NAME"