tests/tcg: Do not build/run TCG tests if TCG is disabled

The tests under tests/tcg depend on the TCG accelerator. Do not build
them if --disable-tcg was given in the configure line.

Signed-off-by: Fabiano Rosas <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Thomas Huth <[email protected]>

Author: Fabiano Rosas

configure

@@ -2483,7 +2483,11 @@ for target in $target_list; do
       tcg_tests_targets="$tcg_tests_targets $target"
   fi
 done
-echo "TCG_TESTS_TARGETS=$tcg_tests_targets" >> config-host.mak)
+
+if test "$tcg" = "enabled"; then
+    echo "TCG_TESTS_TARGETS=$tcg_tests_targets" >> config-host.mak
+fi
+)
 
 if test "$skip_meson" = no; then
   cross="config-meson.cross.new"