Building OpenCV for iOS results in larger framework than can be downloaded from website -


i using opencv 3.3.0 in app, prebuilt framework rather large (>150mb). since i'm using functionality 1 module, thought i'd compile custom framework, core, , 1 other module want.

i built framework using included build_framework.py script. parameters specify, other output directory, 30 --without foo parameters, corresponding modules don't want. but, built framework 250mb!

how can framework minus 30 modules 100mb larger original framework? unfortunately, don't know settings used make prebuilt framework. checked defaults release (not debug) build. checked headers subdirectory, , includes header files modules want, , opencv_modules.hpp file #defines modules want, --without module stuff working. used file command see platforms prebuilt , libs target, , confirmed both target same 5 platforms.

for comparison, did default build, without removing modules, , 450mb!

so, i'm wondering, how can build framework no more 150mb, prebuilt 1 - ideally smaller?


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