message: cmake: fix LAPACK/MKL detection
diff: @@ -121,7 +121,8 @@ if(WITH_LAPACK)
  set(LAPACK_IMPL "LAPACK/MKL")
  ocv_lapack_check()
  endif()
  - if(LAPACKE_INCLUDE_DIR AND NOT HAVE_LAPACK)
  + if(NOT HAVE_LAPACK)
  + if(LAPACKE_INCLUDE_DIR)
  set(LAPACK_INCLUDE_DIR ${LAPACKE_INCLUDE_DIR})
  set(LAPACK_CBLAS_H "cblas.h")
  set(LAPACK_LAPACKE_H "lapacke.h")
  @@ -132,12 +133,10 @@ if(WITH_LAPACK)
  set(LAPACK_LAPACKE_H "Accelerate/Accelerate.h")
  set(LAPACK_IMPL "LAPACK/Apple")
  ocv_lapack_check()
  - else()
  - unset(LAPACK_LIBRARIES)
  - unset(LAPACK_LIBRARIES CACHE)
  endif()
  - else()
  - # LAPACK not found
  + endif()
  + endif()
  + if(NOT HAVE_LAPACK)
  unset(LAPACK_LIBRARIES)
  unset(LAPACK_LIBRARIES CACHE)
  endif()
  