Braille device support

(Samuel Thibault)


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4173 c046a42c-6fe2-441c-8c8c-71466251a162

Makefile

@@ -57,6 +57,11 @@ OBJS+=scsi-generic.o
 OBJS+=usb.o usb-hub.o usb-linux.o usb-hid.o usb-msd.o usb-wacom.o usb-serial.o
 OBJS+=sd.o ssi-sd.o
 
+ifdef CONFIG_BRLAPI
+OBJS+= baum.o
+LIBS+=-lbrlapi
+endif
+
 ifdef CONFIG_WIN32
 OBJS+=tap-win32.o
 endif

Makefile.target

@@ -658,7 +658,7 @@ main.o: CFLAGS+=-p
 endif
 
 $(QEMU_PROG): $(OBJS) ../libqemu_common.a libqemu.a
-	$(CC) $(LDFLAGS) -o $@ $^ $(LIBS) $(SDL_LIBS) $(COCOA_LIBS) $(CURSES_LIBS)
+	$(CC) $(LDFLAGS) -o $@ $^ $(LIBS) $(SDL_LIBS) $(COCOA_LIBS) $(CURSES_LIBS) $(BRLAPI_LIBS)
 
 endif # !CONFIG_USER_ONLY
 

configure

@@ -286,6 +286,8 @@ for opt do
   ;;
   --disable-kqemu) kqemu="no"
   ;;
+  --disable-brlapi) brlapi="no"
+  ;;
   --enable-profiler) profiler="yes"
   ;;
   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
@@ -416,6 +418,7 @@ echo "  --enable-alsa            enable ALSA audio driver"
 echo "  --enable-esd             enable EsoundD audio driver"
 echo "  --enable-fmod            enable FMOD audio driver"
 echo "  --enable-dsound          enable DirectSound audio driver"
+echo "  --disable-brlapi         disable BrlAPI"
 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 echo "  --disable-curses         disable curses output"
 echo "  --enable-system          enable all system emulation targets"
@@ -673,6 +676,20 @@ EOF
   fi
 fi
 
+##########################################
+# BrlAPI probe
+
+if test -z "$brlapi" ; then
+    brlapi=no
+cat > $TMPC << EOF
+#include <brlapi.h>
+int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
+EOF
+    if $cc -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi 2> /tmp/qemu-$$-brlapi.log ; then
+	    brlapi=yes
+    fi # brlapi compile test
+fi # -z $brlapi
+
 ##########################################
 # curses probe
 
@@ -770,6 +787,7 @@ if test -n "$sparc_cpu"; then
     echo "Target Sparc Arch $sparc_cpu"
 fi
 echo "kqemu support     $kqemu"
+echo "brlapi support    $brlapi"
 echo "Documentation     $build_docs"
 [ ! -z "$uname_release" ] && \
 echo "uname -r          $uname_release"
@@ -1001,6 +1019,11 @@ if test "$curses" = "yes" ; then
   echo "CONFIG_CURSES=yes" >> $config_mak
   echo "CURSES_LIBS=-lcurses" >> $config_mak
 fi
+if test "$brlapi" = "yes" ; then
+  echo "CONFIG_BRLAPI=yes" >> $config_mak
+  echo "#define CONFIG_BRLAPI 1" >> $config_h
+  echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
+fi
 
 # XXX: suppress that
 if [ "$bsd" = "yes" ] ; then