buildsys: Move libusb cflags/libs to per object

Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <20170907082918.7299-9-famz@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Fam Zheng <famz@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/configure b/configure
index c5d5f02..a620465 100755
--- a/configure
+++ b/configure
@@ -4221,8 +4221,6 @@ if test "$libusb" != "no" ; then
         libusb="yes"
         libusb_cflags=$($pkg_config --cflags libusb-1.0)
         libusb_libs=$($pkg_config --libs libusb-1.0)
-        QEMU_CFLAGS="$QEMU_CFLAGS $libusb_cflags"
-        libs_softmmu="$libs_softmmu $libusb_libs"
     else
         if test "$libusb" = "yes"; then
             feature_not_found "libusb" "Install libusb devel >= 1.0.13"
@@ -5789,6 +5787,8 @@ fi
 
 if test "$libusb" = "yes" ; then
   echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak
+  echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak
+  echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak
 fi
 
 if test "$usb_redir" = "yes" ; then