Merge remote-tracking branch 'remotes/famz/tags/for-upstream' into staging

# gpg: Signature made Sun 02 Oct 2016 02:49:58 BST
# gpg:                using RSA key 0xCA35624C6A9171C6
# gpg: Good signature from "Fam Zheng <famz@redhat.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 5003 7CB7 9706 0F76 F021  AD56 CA35 624C 6A91 71C6

* remotes/famz/tags/for-upstream:
  docker: Build in a clean directory
  smbios: fix uuid copy
  xenpv: Fix qemu_uuid compiling error
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

hw/smbios/smbios.c

@@ -486,7 +486,7 @@ static void smbios_build_type_0_table(void)
  */
 static void smbios_encode_uuid(struct smbios_uuid *uuid, QemuUUID *in)
 {
-    memcpy(uuid, &in, 16);
+    memcpy(uuid, in, 16);
     if (smbios_uuid_encoded) {
         uuid->time_low = bswap32(uuid->time_low);
         uuid->time_mid = bswap16(uuid->time_mid);

hw/xenpv/xen_domainbuild.c

@@ -232,7 +232,7 @@ int xen_domain_build_pv(const char *kernel, const char *ramdisk,
     unsigned long xenstore_mfn = 0, console_mfn = 0;
     int rc;
 
-    memcpy(uuid, qemu_uuid, sizeof(uuid));
+    memcpy(uuid, &qemu_uuid, sizeof(uuid));
     rc = xen_domain_create(xen_xc, ssidref, uuid, flags, &xen_domid);
     if (rc < 0) {
         fprintf(stderr, "xen: xc_domain_create() failed\n");

tests/docker/common.rc

@@ -11,6 +11,9 @@
 # or (at your option) any later version. See the COPYING file in
 # the top-level directory.
 
+BUILD_DIR=/var/tmp/qemu-build
+mkdir $BUILD_DIR
+
 requires()
 {
     for c in $@; do

tests/docker/test-clang

@@ -15,6 +15,8 @@
 
 requires clang
 
+cd "$BUILD_DIR"
+
 OPTS="--enable-debug --cxx=clang++ --cc=clang --host-cc=clang"
 # -fsanitize=undefined is broken on Fedora 23, skip it for now
 # See also: https://bugzilla.redhat.com/show_bug.cgi?id=1263834

tests/docker/test-full

@@ -13,5 +13,7 @@
 
 . common.rc
 
+cd "$BUILD_DIR"
+
 build_qemu
 make check $MAKEFLAGS

tests/docker/test-mingw

@@ -15,6 +15,8 @@
 
 requires mingw dtc
 
+cd "$BUILD_DIR"
+
 for prefix in x86_64-w64-mingw32- i686-w64-mingw32-; do
     TARGET_LIST=x86_64-softmmu,aarch64-softmmu \
         build_qemu --cross-prefix=$prefix \

tests/docker/test-quick

@@ -13,6 +13,8 @@
 
 . common.rc
 
+cd "$BUILD_DIR"
+
 DEF_TARGET_LIST="x86_64-softmmu,aarch64-softmmu"
 TARGET_LIST=${TARGET_LIST:-$DEF_TARGET_LIST} \
 build_qemu