未定義的符號體系結構i386使用libsqlite3.dylib與FMDB Xcode 7 ios9

Question

我使用Xcode 7和iOS 9來創建一個簡單的應用程序，它保存數據並使用sqllite3檢索它。不過，使用libsqlite3.dylib庫和從github檢索的FMDB構建應用程序時，我收到以下錯誤消息。

Undefined symbols for architecture i386: 
    "_sqlite3_bind_blob", referenced from: 
     -[FMDatabase bindObject:toColumn:inStatement:] in FMDatabase.o 
    "_sqlite3_bind_double", referenced from: 
     -[FMDatabase bindObject:toColumn:inStatement:] in FMDatabase.o 
    "_sqlite3_bind_int", referenced from: 
     -[FMDatabase bindObject:toColumn:inStatement:] in FMDatabase.o 
    "_sqlite3_bind_int64", referenced from: 
     -[FMDatabase bindObject:toColumn:inStatement:] in FMDatabase.o 
    "_sqlite3_bind_null", referenced from: 
     -[FMDatabase bindObject:toColumn:inStatement:] in FMDatabase.o 
    "_sqlite3_bind_parameter_count", referenced from: 
     -[FMDatabase executeQuery:withArgumentsInArray:orDictionary:orVAList:] in FMDatabase.o 
     -[FMDatabase executeUpdate:error:withArgumentsInArray:orDictionary:orVAList:] in FMDatabase.o 
    "_sqlite3_bind_parameter_index", referenced from: 
     -[FMDatabase executeQuery:withArgumentsInArray:orDictionary:orVAList:] in FMDatabase.o 
     -[FMDatabase executeUpdate:error:withArgumentsInArray:orDictionary:orVAList:] in FMDatabase.o 
    "_sqlite3_bind_text", referenced from: 
     -[FMDatabase bindObject:toColumn:inStatement:] in FMDatabase.o 
    "_sqlite3_busy_handler", referenced from: 
     -[FMDatabase setMaxBusyRetryTimeInterval:] in FMDatabase.o 
    "_sqlite3_changes", referenced from: 
     -[FMDatabase changes] in FMDatabase.o 
    "_sqlite3_close", referenced from: 
     -[FMDatabase close] in FMDatabase.o 
    "_sqlite3_column_blob", referenced from: 
     -[FMResultSet dataForColumnIndex:] in FMResultSet.o 
     -[FMResultSet dataNoCopyForColumnIndex:] in FMResultSet.o 
    "_sqlite3_column_bytes", referenced from: 
     -[FMResultSet dataForColumnIndex:] in FMResultSet.o 
     -[FMResultSet dataNoCopyForColumnIndex:] in FMResultSet.o 
    "_sqlite3_column_count", referenced from: 
     -[FMResultSet columnCount] in FMResultSet.o 
     -[FMResultSet columnNameToIndexMap] in FMResultSet.o 
     -[FMResultSet kvcMagic:] in FMResultSet.o 
     -[FMResultSet resultDictionary] in FMResultSet.o 
    "_sqlite3_column_double", referenced from: 

我在四處搜尋後發現自己很瘋狂，但找不到任何解決方案。請建議。提前致謝。

Answer 1

它看起來不像你的項目鏈接到libsqlite3。仔細檢查它是否與它鏈接，如果是，可以將它添加爲鏈接器標誌。

Answer 2

檢查時是否libsqlite3.dylib在鏈接二進制與庫部分添加在構建階段