added configure arg to enable/disable texturepacker

Makefile.in

@@ -188,7 +188,7 @@ configure: configure.in
 	@./bootstrap
 
 # skin textures
-ifneq ($(findstring arm,@ARCH@), arm)
+ifeq (@USE_TEXTUREPACKER@,1)
 skins: tools/TexturePacker/TexturePacker force
 	 $(MAKE) -C $(CONFLUENCE_MEDIA)
 else

configure.in

@@ -282,6 +282,12 @@ AC_ARG_ENABLE([libbluray],
   [use_libbluray=$enableval],
   [use_libbluray=auto])
 
+AC_ARG_ENABLE([texturepacker],
+  [AS_HELP_STRING([--enable-texturepacker],
+  [enable texturepacker support (default is yes)])],
+  [use_texturepacker=$enableval],
+  [use_texturepacker=auto])
+
 AC_ARG_WITH([lirc-device],
   [AS_HELP_STRING([--with-lirc-device=file],
   [specify the default LIRC device (default is /dev/lircd)])],
@@ -334,6 +340,7 @@ case $host in
      use_joystick=no
      use_vdadecoder=no
      use_vtbdecoder=yes
+     use_texturepacker=no
      ARCH="arm-osx"
      SYSROOT="-miphoneos-version-min=4.1 -isysroot $SDKROOT"
      ARCHTYPE=$HOSTTYPE
@@ -376,6 +383,7 @@ case $host in
      AC_SUBST(ARCH_DEFINES, "-D_POWERPC64")
      ;;
   arm*-*-linux-gnu*)
+     use_texturepacker=no
      ARCH="arm"
      AC_SUBST(ARCH_DEFINES, "-D_ARMEL")
      ;;
@@ -1219,6 +1227,14 @@ else
   final_message="$final_message\n  Bluray:\tNo"
 fi
 
+if test "x$use_texturepacker" != "xno"; then
+  final_message="$final_message\n  TexturePacker:Yes"
+  USE_TEXTUREPACKER=1
+else
+  final_message="$final_message\n  TexturePacker:No"
+  USE_TEXTUREPACKER=0
+fi
+
 if test "$use_mid" = "yes"; then
   final_message="$final_message\n  MID Support:\tYes"
   SDL_DEFINES="$SDL_DEFINES -DMID"
@@ -1446,6 +1462,7 @@ AC_SUBST(USE_VDA)
 AC_SUBST(USE_OPENMAX)
 AC_SUBST(USE_PULSE)
 AC_SUBST(USE_XRANDR)
+AC_SUBST(USE_TEXTUREPACKER)
 
 # pushd and popd are not available in other shells besides bash, so implement
 # our own pushd/popd functions