kvm: configure: fix top level qemu config for cross compile

Qemu is interpreting --cross-prefix & cpu as one argument. This of
course yeilds an error. This fixes the error.

Signed-off-by: Jerone Young <jyoung5@us.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/configure b/configure
index ff9577c1..a0c8746c 100755
--- a/configure
+++ b/configure
@@ -116,7 +116,8 @@ fi
     ${disable_gcc_check:+"--disable-gcc-check"} \
     --prefix="$prefix" \
     ${qemu_cc:+"--cc=$qemu_cc"} \
-    ${cross_prefix:+"--cross-prefix=$cross_prefix --cpu=$arch"} \
+    ${cross_prefix:+"--cross-prefix=$cross_prefix"} \
+    ${cross_prefix:+"--cpu=$arch"}
 )