在编译RegexKitLite的时候报错

 在编译RegexKitLite的时候，报错如下：

Undefined symbols for architecture i386:

"_uregex_open", referenced from:

_rkl_getCachedRegex in RegexKitLite.o

"_uregex_groupCount", referenced from:

_rkl_getCachedRegex in RegexKitLite.o

"_uregex_setText", referenced from:

_rkl_setCachedRegexToString in RegexKitLite.o

_rkl_clearCachedRegexSetTo in RegexKitLite.o

-[RKLBlockEnumerationHelper initWithRegex:options:string:range:error:] in RegexKitLite.o

"_uregex_start", referenced from:

_rkl_performRegexOp in RegexKitLite.o

_rkl_search in RegexKitLite.o

_rkl_findRanges in RegexKitLite.o

"_uregex_end", referenced from:

_rkl_performRegexOp in RegexKitLite.o

_rkl_search in RegexKitLite.o

_rkl_findRanges in RegexKitLite.o

"_uregex_find", referenced from:

_rkl_search in RegexKitLite.o

"_uregex_findNext", referenced from:

_rkl_search in RegexKitLite.o

_rkl_replaceAll in RegexKitLite.o

"_uregex_reset", referenced from:

_rkl_replaceAll in RegexKitLite.o

"_uregex_appendReplacement", referenced from:

_rkl_replaceAll in RegexKitLite.o

"_uregex_appendTail", referenced from:

_rkl_replaceAll in RegexKitLite.o

"_uregex_close", referenced from:

_rkl_clearCachedRegex in RegexKitLite.o

"_u_errorName", referenced from:

_rkl_userInfoDictionary in RegexKitLite.o

_rkl_makeNSError in RegexKitLite.o

_rkl_NSExceptionForRegex in RegexKitLite.o

"_u_strlen", referenced from:

_rkl_userInfoDictionary in RegexKitLite.o

"_uregex_clone", referenced from:

-[RKLBlockEnumerationHelper initWithRegex:options:string:range:error:] in RegexKitLite.o

ld: symbol(s) not found for architecture i386

collect2: ld returned 1 exit status

解决办法：

在项目的编译设置中找到Other Linker Flags，然后在后面字段空白处双击，添加“-licucore”就可以了。