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cap_libv4l.cpp depends on both libv4l 1 and 2, so search for both

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How this worked before, I do not know.
This commit is contained in:
Roman Donchenko
2014-07-09 16:55:40 +04:00
committed by Maksim Shabunin
parent 864b4e3b26
commit 149c1c16ba
2 changed files with 10 additions and 3 deletions
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cmake/OpenCVFindLibsVideo.cmake
+7 -1
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@@ -153,7 +153,13 @@ endif(WITH_XINE)
ocv_clear_vars(HAVE_LIBV4L HAVE_CAMV4L HAVE_CAMV4L2 HAVE_VIDEOIO)
if(WITH_V4L)
if(WITH_LIBV4L)
CHECK_MODULE(libv4l1 HAVE_LIBV4L)
CHECK_MODULE(libv4l1 HAVE_LIBV4L1)
CHECK_MODULE(libv4l2 HAVE_LIBV4L2)
if(HAVE_LIBV4L1 AND HAVE_LIBV4L2)
set(HAVE_LIBV4L YES)
else()
set(HAVE_LIBV4L NO)
endif()
endif()
CHECK_INCLUDE_FILE(linux/videodev.h HAVE_CAMV4L)
CHECK_INCLUDE_FILE(linux/videodev2.h HAVE_CAMV4L2)