1 files changed, 5 insertions, 2 deletions
diff --git a/configure b/configure
index f847ee264e..780b19afd6 100755
--- a/configure
+++ b/configure
@@ -1383,7 +1383,7 @@ fi
 # libseccomp check
 
 if test "$seccomp" != "no" ; then
-    if $pkg_config libseccomp --modversion >/dev/null 2>&1; then
+    if $pkg_config --atleast-version=1.0.0 libseccomp --modversion >/dev/null 2>&1; then
         LIBS=`$pkg_config --libs libseccomp`
 	seccomp="yes"
     else
@@ -3891,7 +3891,10 @@ upper() {
 
 case "$cpu" in
   i386|x86_64|ppc)
-    echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_target_mak
+    # The TCG interpreter currently does not support ld/st optimization.
+    if test "$tcg_interpreter" = "no" ; then
+        echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_target_mak
+    fi
   ;;
 esac