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The fact that there is an open ticket means that, with the current state of the code in this project, it is not possible to build an iOS-compatible wheels using this project. It should be possible to compile opencv-python manually, or to develop a set of patches for this project to perform such a build, but I can't point you at any particular set of instructions for this. It's been a while since I looked at this in particular, but my recollection is that the holdup isn't actually opencv itself, but the dependencies of opencv. I believe SciPy is a requirement for building openCV; building SciPy for iOS is problematic because building SciPy requires a Fortran compiler. It may be possible to build enough of SciPy to satisfy OpenCV's needs - but again, it's been a while since I've looked at this, and I don't have any ready-to-use instructions I can point you at. |
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Going by the Chaquopy recipe, OpenCV doesn't require SciPy, but it does require CMake. That's relatively easy on Android because the NDK comes with a toolchain file that does most of the configuration for us, but I don't know what the best approach would be on iOS. The Chaquopy recipe also mentions libfortran and OpenBLAS, but I think that was because a previous version of the linker required all the transitively linked libraries to be available during the build, not because OpenCV contains Fortran code itself. |
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No - they are getting the error because OpenCV - no matter how you spell the package name - doesn't have any packaged wheels for iOS. |
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I noticed that the opencv-Issue has been open for a while. Does this mean that it's not currently possible to forge an opencv-python or opencv-python-headless wheel with this tool?
Im a uni student, so I don't have too much experience with this, but from what Ive gathered in my first attempt there's an issue with cmakes configuration?
Id be really grateful for any tips since I desperately need cv2 as Ultralytics-import for my thesis project.
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