iOS之Undefined symbols for architecture armv7问题解决方法

来源：互联网发布：linux内核培训编辑：程序博客网时间：2024/04/28 00:46

我们在编译代码时，常常出来下面这样的错误

  Undefined symbols for architecture armv7:      "_uregex_end", referenced from:      _rkl_performRegexOp in RegexKitLite.o      _rkl_search in RegexKitLite.o      _rkl_findRanges in RegexKitLite.o     "_uregex_appendReplacement", referenced from:      _rkl_replaceAll in RegexKitLite.o     "_uregex_groupCount", referenced from:     _rkl_getCachedRegex in RegexKitLite.o     "_uregex_appendTail", referenced from:     _rkl_replaceAll in RegexKitLite.o     "_u_strlen", referenced from:    _rkl_userInfoDictionary in RegexKitLite.o     "_uregex_reset", referenced from:    _rkl_replaceAll in RegexKitLite.o     "_uregex_close", referenced from:    _rkl_clearCacheSlotRegex in RegexKitLite.o     "_u_errorName", referenced from:   _rkl_NSExceptionForRegex in RegexKitLite.o   _rkl_userInfoDictionary in RegexKitLite.o    "_uregex_findNext", referenced from:   _rkl_search in RegexKitLite.o   _rkl_replaceAll in RegexKitLite.o    "_uregex_setText", referenced from:   _rkl_clearCacheSlotSetTo in RegexKitLite.o   _rkl_setCacheSlotToString in RegexKitLite.o   "_uregex_start", referenced from:  _rkl_performRegexOp in RegexKitLite.o  _rkl_search in RegexKitLite.o  _rkl_findRanges in RegexKitLite.o   "_uregex_open", referenced from:   _rkl_getCachedRegex in RegexKitLite.o  "_uregex_find", referenced from:   _rkl_search in RegexKitLite.o   ld: symbol(s) not found for architecture armv7  clang: error: linker command failed with exit code 1 (use -v to see invocation)

解决方法：

"Build Settings"->"Linking"->"Other Linker Flags" add the flag as "-licucore"

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