Import QEMU upstream snapshot d2e570c

Upstream: https://gitlab.com/qemu-project/qemu.git

Upstream-Commit: d2e570cc0f97b936902a5b1b86b73c0f5998b475

tests/docker/common.rc

@@ -0,0 +1,101 @@
+#!/bin/sh
+#
+# Common routines for docker test scripts.
+#
+# Copyright (c) 2016 Red Hat Inc.
+#
+# Authors:
+#  Fam Zheng <[email protected]>
+#
+# This work is licensed under the terms of the GNU GPL, version 2
+# or (at your option) any later version. See the COPYING file in
+# the top-level directory.
+
+# This might be set by ENV of a docker container... it is always
+# overridden by TARGET_LIST if the user sets it. We special case
+# "none" to allow for other options like --disable-tcg to restrict the
+# builds we eventually do.
+if test "$DEF_TARGET_LIST" = "none"; then
+    DEF_TARGET_LIST=""
+else
+    DEF_TARGET_LIST=${DEF_TARGET_LIST:-"x86_64-softmmu,aarch64-softmmu"}
+fi
+
+enable_rust=""
+if [ "$ENABLE_RUST" = "1" ]; then
+  enable_rust="--enable-rust"
+  if [ -n "$RUST_TARGET" ]; then
+    enable_rust="$enable_rust --rust-target-triple=$RUST_TARGET"
+  fi
+fi
+
+requires_binary()
+{
+    found=0
+    for c in $@; do
+        for d in /bin /usr/bin /usr/local/bin
+        do
+            if test -f "$d/$c"
+            then
+                found=1
+            fi
+        done
+    done
+    if test "$found" != "1"
+    then
+        echo "Prerequisite '$c' not present, skip"
+        exit 0
+    fi
+}
+
+configure_qemu()
+{
+    config_opts="--enable-werror \
+                 ${TARGET_LIST:+--target-list=${TARGET_LIST}} \
+                 --prefix=$INSTALL_DIR \
+                 $enable_rust \
+                 $QEMU_CONFIGURE_OPTS $EXTRA_CONFIGURE_OPTS \
+                 $@"
+    echo "Configure options:"
+    echo $config_opts
+    $QEMU_SRC/configure $config_opts || \
+        { cat config.log >&2 ; cat meson-logs/meson-log.txt >&2 ; test_fail "Failed to run 'configure'"; }
+}
+
+build_qemu()
+{
+    configure_qemu $@
+    make $MAKEFLAGS
+}
+
+check_qemu()
+{
+    # default to make check unless the caller specifies
+    if [ $# = 0 ]; then
+        INVOCATION="${TEST_COMMAND:-make $MAKEFLAGS check}"
+    else
+        INVOCATION="make $MAKEFLAGS $@"
+    fi
+
+    $INVOCATION
+}
+
+test_fail()
+{
+    echo "$@" >&2
+    exit 1
+}
+
+prep_fail()
+{
+    echo "$@"
+    exit 2
+}
+
+install_qemu()
+{
+    make install $MAKEFLAGS DESTDIR=$PWD/=destdir
+    ret=$?
+    rm -rf $PWD/=destdir
+    return $ret
+}