spapr: Stop providing RTAS blob

SLOF implements one itself so let's remove it from QEMU. It is one less
image and simpler setup as the RTAS blob never stays in its initial place
anyway as the guest OS always decides where to put it.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
diff --git a/configure b/configure
index 8f8446f..08ca4bc 100755
--- a/configure
+++ b/configure
@@ -6166,9 +6166,6 @@
         fi
     done
 fi
-if test "$ARCH" = "ppc64" && test "$targetos" != "Darwin" ; then
-  roms="$roms spapr-rtas"
-fi
 
 # Only build s390-ccw bios if we're on s390x and the compiler has -march=z900
 if test "$cpu" = "s390x" ; then
@@ -7800,13 +7797,12 @@
 DIRS="tests tests/tcg tests/tcg/lm32 tests/libqos tests/qapi-schema tests/qemu-iotests tests/vm"
 DIRS="$DIRS tests/fp tests/qgraph"
 DIRS="$DIRS docs docs/interop fsdev scsi"
-DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
+DIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw"
 DIRS="$DIRS roms/seabios roms/vgabios"
 LINKS="Makefile"
 LINKS="$LINKS tests/tcg/lm32/Makefile po/Makefile"
 LINKS="$LINKS tests/tcg/Makefile.target tests/fp/Makefile"
 LINKS="$LINKS pc-bios/optionrom/Makefile pc-bios/keymaps"
-LINKS="$LINKS pc-bios/spapr-rtas/Makefile"
 LINKS="$LINKS pc-bios/s390-ccw/Makefile"
 LINKS="$LINKS roms/seabios/Makefile roms/vgabios/Makefile"
 LINKS="$LINKS pc-bios/qemu-icon.bmp"