我正在使用 Mail Core 一个 ios 应用程序。当我编译它时......它给出了以下错误。
ld：警告：目录 '/Users/deepikajain/Desktop/RCS-oct30/RCS/binaries/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0.sdk/Distribution/lib' 未找到 -L
ld：警告：目录'/Users/deepikajain/Desktop/RCS-oct30/RCS/../mailcore/libetpan/binaries/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0.sdk/Distribution/lib'未找到以下 -L
ld：警告：目录'/Users/deepikajain/Desktop/RCS-oct30/RCS/../mailcore/libetpan/binaries/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0.sdk/Distribution/lib'未找到以下 -L
ld：警告：目录'/Users/deepikajain/Desktop/RCS-oct30/RCS/../mailcore/libetpan/binaries/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0.sdk/Release/lib'未找到以下 -L
ld：找不到 -letpan_ios 的库
命令 /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/llvm-g++-4.2 失败，退出代码为 1
谁能告诉我...我该如何解决？
感谢迪皮卡