Xcode解决“Implicit declaration of function 'XXX' is invalid in C99” 警告或报错
2014-08-06 09:40
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背景:下载条形码生成demo后,使用Iphone5S进行真机测试时,就报了“Implicit declaration of function 'CalculateBarCodeEAN13' is invalid in C99”的错误。
去除“C99”警告:xCode中去除“Implicit declaration of
function 'sysctl' is invalid in C99” 警告。在网上找到了这篇文章,但是还是没能解决报错的问题。
iPhone5S真机测试解决C99报错:
1.Build Setting>>>Architectures>>>Vaild Architectures,然后把arm64和armv7s去掉。
2.Build Setting>>>Architectures>>>Build Active Architecture Only,把Debug的YES改为NO。
报错问题解决。
去除“C99”警告:xCode中去除“Implicit declaration of
function 'sysctl' is invalid in C99” 警告。在网上找到了这篇文章,但是还是没能解决报错的问题。
iPhone5S真机测试解决C99报错:
1.Build Setting>>>Architectures>>>Vaild Architectures,然后把arm64和armv7s去掉。
2.Build Setting>>>Architectures>>>Build Active Architecture Only,把Debug的YES改为NO。
报错问题解决。
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