opencv/modules/videoio/cmake/detect_gphoto.cmake

# --- gPhoto2 ---
if(NOT HAVE_GPHOTO2 AND PKG_CONFIG_FOUND)
  ocv_check_modules(GPHOTO2 libgphoto2)
  if(GPHOTO2_FOUND)
    set(HAVE_GPHOTO2 TRUE)
  endif()
endif()

if(HAVE_GPHOTO2)
  ocv_add_external_target(gphoto2 "${GPHOTO2_INCLUDE_DIRS}" "${GPHOTO2_LIBRARIES}" "HAVE_GPHOTO2")
endif()
Merge pull request #13422 from mshabunin:split-videoio-cmake * Split videoio dependencies search into pieces, removed obsolete backends 2018-12-26 20:50:20 +08:00			`# --- gPhoto2 ---`
			`if(NOT HAVE_GPHOTO2 AND PKG_CONFIG_FOUND)`
Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-04-19 20:43:58 +08:00			`ocv_check_modules(GPHOTO2 libgphoto2)`
Merge pull request #13422 from mshabunin:split-videoio-cmake * Split videoio dependencies search into pieces, removed obsolete backends 2018-12-26 20:50:20 +08:00			`if(GPHOTO2_FOUND)`
			`set(HAVE_GPHOTO2 TRUE)`
			`endif()`
			`endif()`

			`if(HAVE_GPHOTO2)`
			`ocv_add_external_target(gphoto2 "${GPHOTO2_INCLUDE_DIRS}" "${GPHOTO2_LIBRARIES}" "HAVE_GPHOTO2")`
			`endif()`