search

Fl0p / OpenCV-iOS

OpenCV (open source computer vision library) just builded iOS framework and Pod
Other
123 stars 40 forks source link

Use OpenCV version actually working on arm64 #7

Closed t-unit closed 10 years ago

t-unit commented 10 years ago

I found your latest commit not working on arm64. Seems like a wrong opencv2.framework got included, since it doesn't include arm64. So I downloaded the framework from your link (http://sourceforge.net/projects/opencvlibrary/files/opencv-ios/2.4.7/opencv2.framework.zip/download) provided and replaced the other one. Now everything seems fine. I also updated the podspec file.

At a5c376988ffc6206efc836ddc33ed03044a7be43 (missing 64bit):

$ file opencv2.framework/Versions/A/opencv2 
opencv2.framework/Versions/A/opencv2: Mach-O universal binary with 3 architectures
opencv2.framework/Versions/A/opencv2 (for architecture armv7):  current ar archive random library
opencv2.framework/Versions/A/opencv2 (for architecture armv7s): current ar archive random library
opencv2.framework/Versions/A/opencv2 (for architecture i386):   current ar archive random library

At 97b02c50ea0599619017f66da48157decb691dbd (with 64bit):

$ file opencv2.framework/Versions/A/opencv2 
opencv2.framework/Versions/A/opencv2: Mach-O universal binary with 5 architectures
opencv2.framework/Versions/A/opencv2 (for architecture cputype (16777228) cpusubtype (0)):  current ar archive random library
opencv2.framework/Versions/A/opencv2 (for architecture armv7):  current ar archive random library
opencv2.framework/Versions/A/opencv2 (for architecture armv7s): current ar archive random library
opencv2.framework/Versions/A/opencv2 (for architecture i386):   current ar archive random library
opencv2.framework/Versions/A/opencv2 (for architecture x86_64): current ar archive random library
ExoticObjects commented 10 years ago

Don't know how that happened - I did the exact same thing you did, but apparently got the files mixed up... Thanks!

madninja commented 10 years ago

So the opencv2.framework at opencv.org was update to 2.4.8 to officially include arm64 support (2.4.7 does not according to the tags and associated commits I looked at).