CSSMERR_TP_NOT_TRUSTED Command /usr/bin/codesign failed with exit code 1错误解决办法

https://discussions.apple.com/message/8568135#8568135

I spent a day and a half on this one. The scary thing is everyone's cookbook procedure is different and may or may not work for a given individual.

Anyway, after running through the Launch Assistant in the Portal several times without success, I changed my development, WWDR, kerberos and systemdefault certificates from "Always Trust" to "Use System Defaults", and it suddenly all came good.

首先保证你有所有应该有的证书，然后将所有的证书点击右键  "Get info"修改，trust 项，将"Always Trust"改为 "Use System Defaults"。