From 955727d29d9dcede8207d675238942476a7f5b22 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Cortland=20T=C3=B6lva?= Date: Mon, 8 Oct 2018 09:35:19 -0700 Subject: linux-user: Check for Linux USBFS in configure MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit In preparation for adding user mode emulation support for the Linux usbfs interface, check for its kernel header. Signed-off-by: Cortland Tölva Reviewed-by: Laurent Vivier Message-Id: <20181008163521.17341-2-cst@tolva.net> Signed-off-by: Laurent Vivier --- configure | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'configure') diff --git a/configure b/configure index 9138af37f8..37277fd591 100755 --- a/configure +++ b/configure @@ -4202,7 +4202,14 @@ if compile_prog "" "" ; then memfd=yes fi - +# check for usbfs +have_usbfs=no +if test "$linux_user" = "yes"; then + if check_include linux/usbdevice_fs.h; then + have_usbfs=yes + fi + have_usbfs=yes +fi # check for fallocate fallocate=no @@ -6310,6 +6317,9 @@ fi if test "$memfd" = "yes" ; then echo "CONFIG_MEMFD=y" >> $config_host_mak fi +if test "$have_usbfs" = "yes" ; then + echo "CONFIG_USBFS=y" >> $config_host_mak +fi if test "$fallocate" = "yes" ; then echo "CONFIG_FALLOCATE=y" >> $config_host_mak fi -- cgit v1.2.3