qemu: upgrade to 1.3.0

remove-hardcoded-libexec.patch: removed
    - included in the new version

qemu-vmware-vga-depth.patch: removed
    - doesn't apply anymore
    - the problem addressed by the patch is fixed by
reverting commit 1f202568e0553b416483e5993f1bde219c22cf72

Revert-vmware_vga-Add-back-some-info-in-local-state-.patch:
    - VMware VGA requires that the depth presented to the guest
to be the same as the Display Surface depth in order to do not
corrupt the display
    - do not cache the DS depth (the depth might change)
    - revert commit 1f202568

- QEMU now uses pixman (DEPENDS += "pixman")
- rearrange the recipe in order to mimic the bitbake flow
- update both variants (.tar.bz2, git)

(From OE-Core rev: 7622c4f6c050f26f252066a0fcaacdbf340dcefa)

Signed-off-by: Constantin Musca <constantinx.musca@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/qemu/qemu_git.bb

@@ -1,19 +1,14 @@
 require qemu.inc
 
-SRCREV = "6e4c0d1f03d6ab407509c32fab7cb4b8230f57ff"
+SRCREV = "6d6c9f59ca1b1a76ade7ad868bef191818f58819"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=441c28d2cf86e15a37fa47e15a72fbac \
                     file://COPYING.LIB;endline=24;md5=c04def7ae38850e7d3ef548588159913"
 
-PV = "1.2+git"
+PV = "1.3.0+git${SRCPV}"
 PR = "r0"
 
-FILESPATH = "${FILE_DIRNAME}/qemu-${PV}/:${FILE_DIRNAME}/qemu-git/"
-
-SRC_URI = "\
-    git://git.qemu.org/qemu.git;protocol=git \
-    file://powerpc_rom.bin \
-    "
+SRC_URI_prepend = "git://git.qemu.org/qemu.git;protocol=git"
 S = "${WORKDIR}/git"
 
 DEFAULT_PREFERENCE = "-1"