cmake error ‘the source does not appear to contain CMakeLists.txt’

You should do mkdir build and cd build while inside opencv folder, not the opencv-contrib folder. The CMakeLists.txt is there.

Related Posts:

  1. Cannot find module cv2 when using OpenCV
  2. Cannot find module cv2 when using OpenCV
  3. How to resize an image with OpenCV2.0 and Python2.6
  4. ImportError: numpy.core.multiarray failed to import
  5. import opencv vs import cv2
  6. Cannot find module cv2 when using OpenCV
  7. ImportError: DLL load failed: %1 is not a valid Win32 application. But the DLL’s are there
  8. ImportError: numpy.core.multiarray failed to import
  9. ImportError: DLL load failed: %1 is not a valid Win32 application. But the DLL’s are there
  10. Permission denied error by installing matplotlib
  11. How do I install Python OpenCV through Conda?
  12. How can I upgrade NumPy?
  13. Difference in output with waitKey(0) and waitKey(1)
  14. ImportError: libSM.so.6: cannot open shared object file: No such file or directory
  15. explain arguments meaning in res = cv2.bitwise_and(img,img,mask = mask)
  16. OpenCV NoneType object has no attribute shape
  17. What does bitwise_and operator exactly do in openCV?
  18. SystemError: new style getargs format but argument is not a tuple?
  19. ImportError: No module named ‘cv2’ Python3
  20. Cannot import cv2 in python in OSX
  21. ImportError: No module named cv2
  22. OpenCV NoneType object has no attribute shape
  23. Installing opencv on Windows 10 with python 3.6 and anaconda 3.6
  24. How to crop an image in OpenCV using Python
  25. SystemError: new style getargs format but argument is not a tuple?
  26. inverting image in Python with OpenCV
  27. How does cv2.boundingRect() function of OpenCV work?
  28. OpenCV houghLinesP parameters
  29. Python OpenCV2 (cv2) wrapper to get image size?
  30. ValueError: total size of new array must be unchanged
  31. SyntaxError: unexpected EOF while parsing
  32. How do I lowercase a string in Python?
  33. How do I copy a file in Python?
  34. How can I reverse a list in Python?
  35. Manually raising (throwing) an exception in Python
  36. How do I copy a file in Python?
  37. can’t multiply sequence by non-int of type ‘float’
  38. Difference between del, remove, and pop on lists
  39. How can I reverse a list in Python?
  40. How to use the pass statement
  41. How to use filter, map, and reduce in Python 3
  42. What does enumerate() mean?
  43. Searching the student-t distribution table for values using python
  44. How to declare an array in Python?
  45. Does Python have a ternary conditional operator?
  46. Use Gif Logo For Loading Screen In Kivy
  47. Praw & Discord.py: The bot keep sending the same meme. I want the bot to send different meme whenever it is asked
  48. Pig Latin Translator
  49. What is the difference between Python’s list methods append and extend?
  50. How can I make a time delay in Python? [duplicate]
  51. Python – TypeError: ‘int’ object is not iterable
  52. TypeError: ‘int’ object is not subscriptable
  53. sphinx.ext.autodoc: Keeping names of constants in signature
  54. are there dictionaries in javascript like python?
  55. How do you round UP a number?
  56. Understanding slice notation
  57. Iterating over dictionaries using ‘for’ loops
  58. How to define a two-dimensional array?
  59. how to sort pandas dataframe from one column
  60. Why am I seeing “TypeError: string indices must be integers”?
  61. How do you round UP a number?
  62. Understanding slice notation
  63. TypeError: only integer scalar arrays can be converted to a scalar index with 1D numpy indices array
  64. How do I update\upgrade pip itself from inside my virtual environment?
  65. How to open a file using the open with statement
  66. How to emulate a do-while loop?
  67. How do I update\upgrade pip itself from inside my virtual environment?
  68. How to comment out a block of code in Python [duplicate]
  69. Microsoft Visual C++ 14.0 is required (Unable to find vcvarsall.bat)
  70. Using “with open() as file” method, how to write more than once? [duplicate]
  71. TypeError: list indices must be integers or slices, not str
  72. Why there is no do while loop in python
  73. How do I get a substring of a string in Python?
  74. How do I sort a dictionary by value?
  75. ImportError: DLL load failed: The specified module could not be found
  76. How do I sort a dictionary by value?
  77. How to prettyprint a JSON file?
  78. What does the “yield” keyword do?
  79. ImportError: DLL load failed: The specified module could not be found
  80. Replacements for switch statement in Python?
  81. How to install pip with Python 3?
  82. What is the difference between rw+ and r+
  83. What does ** (double star/asterisk) and * (star/asterisk) do for parameters?
  84. Renaming column names in Pandas
  85. How to reset index in a pandas dataframe? [duplicate]
  86. pip not recognised as an internal or external command
  87. Correct way to write line to file?
  88. Python: Find in list
  89. Does Python have a string ‘contains’ substring method?
  90. Is there a “not equal” operator in Python?
  91. IndexError: list index out of range and python
  92. How to read a file line-by-line into a list?
  93. Delete a column from a Pandas DataFrame
  94. strip(char) on a string
  95. Python – TypeError: ‘int’ object is not iterable
  96. How do I sort a dictionary by value?
  97. Import Error: No module named numpy
  98. How to deal with SettingWithCopyWarning in Pandas
  99. How to update/upgrade a package using pip?
  100. How to deal with SettingWithCopyWarning in Pandas

Leave a Comment

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)