Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2018-10-17' into staging

- Updates for qtest entries in test/Makefile.include
- Simple updates for some shell scripts
- Misc simple patches for files without regular subsystem pull requests

# gpg: Signature made Wed 17 Oct 2018 08:20:35 BST
# gpg:                using RSA key 2ED9D774FE702DB5
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>"
# gpg:                 aka "Thomas Huth <thuth@redhat.com>"
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>"
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>"
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* remotes/huth-gitlab/tags/pull-request-2018-10-17:
  configure: remove glib_subprocess check
  hw/core/generic-loader: Compile only once, not for each target
  cpu: Provide a proper prototype for target_words_bigendian() in a header
  hw/core/generic-loader: Set a category for the generic-loader device
  qemu/compiler: Wrap __attribute__((flatten)) in a macro
  mailmap: Fix Reimar Döffinger name
  show-fixed-bugs.sh: Modern shell scripting (use $() instead of ``)
  git-submodule.sh: Modern shell scripting (use $() instead of ``)
  archive-source.sh: Modern shell scripting (use $() instead of ``)
  MAINTAINERS: update block/sheepdog maintainers
  gdbstub: Remove unused include
  tests: remove gcov-files- variables
  tests: Prevent more accidental test disabling
  target/cris/translate: Get rid of qemu_log_separate()
  qemu-common.h: update copyright date to 2018

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/scripts/archive-source.sh b/scripts/archive-source.sh
index 4e63774f9a..62bd22578b 100755
--- a/scripts/archive-source.sh
+++ b/scripts/archive-source.sh
@@ -18,7 +18,7 @@ if test $# -lt 1; then
     error "Usage: $0 <output tarball>"
 fi
 
-tar_file=`realpath "$1"`
+tar_file=$(realpath "$1")
 list_file="${tar_file}.list"
 vroot_dir="${tar_file}.vroot"
 
@@ -34,7 +34,7 @@ if git diff-index --quiet HEAD -- &>/dev/null
 then
     HEAD=HEAD
 else
-    HEAD=`git stash create`
+    HEAD=$(git stash create)
 fi
 git clone --shared . "$vroot_dir"
 test $? -ne 0 && error "failed to clone into '$vroot_dir'"