qemu: Remove duplicate installation artifacts

Summary: qemu-native and qemu-system-native end up writing to the same install paths if you build `qemu-helper-native` (which you have to build for `runqemu`), so the upstream solves this by deleting some of the installation artifacts in this recipe.

Test Plan: `bitbake qemu-helper-native`

Reviewed By: williamspatrick

fbshipit-source-id: e567671284d59d71a02f09f4ae146d82082fb3ef

common/recipes-devtools/qemu/qemu-system-native_git.bb

@@ -36,3 +36,11 @@ PACKAGECONFIG ??= "fdt "
 
 EXTRA_OECONF:append = " --target-list=${@get_qemu_system_target_list(d)}"
 EXTRA_OECONF:remove = " --meson=meson"
+
+do_install:append() {
+    # The following is also installed by qemu-native
+    rm -f ${D}${datadir}/qemu/trace-events-all
+    rm -rf ${D}${datadir}/qemu/keymaps
+    rm -rf ${D}${datadir}/icons/
+    rm -rf ${D}${includedir}/qemu-plugin.h
+}