SDK “iphoneos” cannot be located missing required architecture arm64 in file /usr/lib/libSystem.dyli
背景ios第一次使用xcode编译ffmpegarm64报错,当然,库都不重要。这个第一次,新电脑报错xcrun-sdkiphoneosclangisunabletocreateanexecutablefile.Ccompilertestfailed.Ifyouthinkconfiguremadeamistake,makesureyouareusingthelatestversionfromGit