configure: list libv4l2 as an optional library for v4l2

Fixes regression since 6dfcbd80ad
and 734ed38931.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2017-10-12 19:36:19 -03:00
parent 147c1e008a
commit 15dc897582

3
configure vendored
View File

@ -3116,7 +3116,6 @@ kmsgrab_indev_deps="libdrm"
lavfi_indev_deps="avfilter"
libcdio_indev_deps="libcdio"
libdc1394_indev_deps="libdc1394"
v4l2_indev_deps="libv4l2"
openal_indev_deps="openal"
opengl_outdev_deps="opengl"
oss_indev_deps_any="soundcard_h sys_soundcard_h"
@ -3127,7 +3126,9 @@ sdl2_outdev_deps="sdl2"
sndio_indev_deps="sndio"
sndio_outdev_deps="sndio"
v4l2_indev_deps_any="linux_videodev2_h sys_videoio_h"
v4l2_indev_suggest="libv4l2"
v4l2_outdev_deps_any="linux_videodev2_h sys_videoio_h"
v4l2_outdev_suggest="libv4l2"
vfwcap_indev_deps="vfw32 vfwcap_defines"
xcbgrab_indev_deps="libxcb"
xcbgrab_indev_suggest="libxcb_shm libxcb_shape libxcb_xfixes"