Blame view

3rdparty/opencv-4.5.4/cmake/OpenCVFindAtlas.cmake 3.72 KB
f4334277   Hu Chunming   提交3rdparty
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
  #COPYRIGHT
  #
  #All contributions by the University of California:
  #Copyright (c) 2014, 2015, The Regents of the University of California (Regents)
  #All rights reserved.
  #
  #All other contributions:
  #Copyright (c) 2014, 2015, the respective contributors
  #All rights reserved.
  #
  #Caffe uses a shared copyright model: each contributor holds copyright over
  #their contributions to Caffe. The project versioning records all such
  #contribution and copyright details. If a contributor wants to further mark
  #their specific copyright on a particular contribution, they should indicate
  #their copyright solely in the commit message of the change when it is
  #committed.
  #
  #LICENSE
  #
  #Redistribution and use in source and binary forms, with or without
  #modification, are permitted provided that the following conditions are met:
  #
  #1. Redistributions of source code must retain the above copyright notice, this
  #   list of conditions and the following disclaimer.
  #2. Redistributions in binary form must reproduce the above copyright notice,
  #   this list of conditions and the following disclaimer in the documentation
  #   and/or other materials provided with the distribution.
  #
  #THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
  #ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  #WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  #DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
  #ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  #(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  #LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  #ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  #(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  #SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  #
  #CONTRIBUTION AGREEMENT
  #
  #By contributing to the BVLC/caffe repository through pull-request, comment,
  #or otherwise, the contributor releases their content to the
  #license and copyright terms herein.
  
  
  # Find the Atlas (and Lapack) libraries
  #
  # The following variables are optionally searched for defaults
  #  Atlas_ROOT_DIR:            Base directory where all Atlas components are found
  #
  # The following are set after configuration is done:
  #  Atlas_FOUND
  #  Atlas_INCLUDE_DIRS
  #  Atlas_LIBRARIES
  #  Atlas_LIBRARYRARY_DIRS
  
  set(Atlas_INCLUDE_SEARCH_PATHS
    /usr/include/atlas
    /usr/include/atlas-base
    $ENV{Atlas_ROOT_DIR}
    $ENV{Atlas_ROOT_DIR}/include
  )
  
  set(Atlas_LIB_SEARCH_PATHS
    /usr/lib/atlas
    /usr/lib/atlas-base
    $ENV{Atlas_ROOT_DIR}
    $ENV{Atlas_ROOT_DIR}/lib
  )
  
  find_path(Atlas_CBLAS_INCLUDE_DIR   NAMES cblas.h   PATHS ${Atlas_INCLUDE_SEARCH_PATHS})
  find_path(Atlas_CLAPACK_INCLUDE_DIR NAMES lapacke.h PATHS ${Atlas_INCLUDE_SEARCH_PATHS})
  
  find_library(Atlas_CBLAS_LIBRARY NAMES  ptcblas_r ptcblas cblas_r cblas PATHS ${Atlas_LIB_SEARCH_PATHS})
  find_library(Atlas_BLAS_LIBRARY NAMES   atlas_r   atlas                 PATHS ${Atlas_LIB_SEARCH_PATHS})
  find_library(Atlas_LAPACK_LIBRARY NAMES lapack alapack_r alapack lapack_atlas  PATHS ${Atlas_LIB_SEARCH_PATHS})
  
  set(LOOKED_FOR
    Atlas_CBLAS_INCLUDE_DIR
    Atlas_CLAPACK_INCLUDE_DIR
  
    Atlas_CBLAS_LIBRARY
    Atlas_BLAS_LIBRARY
    Atlas_LAPACK_LIBRARY
  )
  
  include(FindPackageHandleStandardArgs)
  find_package_handle_standard_args(Atlas DEFAULT_MSG ${LOOKED_FOR})
  
  if(ATLAS_FOUND)
    set(Atlas_INCLUDE_DIR ${Atlas_CBLAS_INCLUDE_DIR} ${Atlas_CLAPACK_INCLUDE_DIR})
    set(Atlas_LIBRARIES ${Atlas_LAPACK_LIBRARY} ${Atlas_CBLAS_LIBRARY} ${Atlas_BLAS_LIBRARY})
    mark_as_advanced(${LOOKED_FOR})
  
    message(STATUS "Found Atlas (include: ${Atlas_CBLAS_INCLUDE_DIR}, library: ${Atlas_BLAS_LIBRARY})")
  endif(ATLAS_FOUND)