Good day!
When I try to compile the rsyslog-6.3.7 into my centOS 6( uname -r shows: 2.6.32-71.el6.i686 )

1. use : ./configure "-march=i586 -mcpu=i686" --enable-imfile
the configure process is end without any errors
2. but,when I use "make" to compile,encounter below errors:

Could anyone tell me what's wrong with it?
Any reply is appreciate!


<ERRORs> r
syslogd-omusrmsg.o: In function `newActInst':
/root/rsyslog-6.3.7/tools/omusrmsg.c:356: undefined reference to `es_strbufcmp'
/root/rsyslog-6.3.7/tools/omusrmsg.c:362: undefined reference to `es_str2cstr'
rsyslogd-omusrmsg.o: In function `parseSelectorAct':
/root/rsyslog-6.3.7/tools/omusrmsg.c:412: undefined reference to `es_newStr'
/root/rsyslog-6.3.7/tools/omusrmsg.c:414: undefined reference to `es_addChar'
/root/rsyslog-6.3.7/tools/omusrmsg.c:418: undefined reference to `es_deleteStr'
rsyslogd-omfwd.o: In function `newActInst':
/root/rsyslog-6.3.7/tools/omfwd.c:656: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/tools/omfwd.c:658: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/tools/omfwd.c:660: undefined reference to `es_strcasebufcmp'
/root/rsyslog-6.3.7/tools/omfwd.c:662: undefined reference to `es_strcasebufcmp'
/root/rsyslog-6.3.7/tools/omfwd.c:672: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/tools/omfwd.c:679: undefined reference to `es_strcasebufcmp'
/root/rsyslog-6.3.7/tools/omfwd.c:681: undefined reference to `es_strcasebufcmp'
/root/rsyslog-6.3.7/tools/omfwd.c:685: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/tools/omfwd.c:694: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/tools/omfwd.c:698: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/tools/omfwd.c:704: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/tools/omfwd.c:745: undefined reference to `es_str2cstr'
rsyslogd-omfile.o:/root/rsyslog-6.3.7/tools/omfile.c:819: more undefined references to `es_str2cstr' follow
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `es_strdup':
/usr/local/include/libestr.h:189: undefined reference to `es_newStrFromSubStr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `es_strcmp':
/usr/local/include/libestr.h:232: undefined reference to `es_strbufcmp'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `readConfFile':
/root/rsyslog-6.3.7/grammar/rainerscript.c:57: undefined reference to `es_newStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:64: undefined reference to `es_addBuf'
/root/rsyslog-6.3.7/grammar/rainerscript.c:86: undefined reference to `es_addBuf'
/root/rsyslog-6.3.7/grammar/rainerscript.c:89: undefined reference to `es_addChar'
/root/rsyslog-6.3.7/grammar/rainerscript.c:92: undefined reference to `es_addChar'
/root/rsyslog-6.3.7/grammar/rainerscript.c:93: undefined reference to `es_addChar'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `nvlstDestruct':
/root/rsyslog-6.3.7/grammar/rainerscript.c:120: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:122: undefined reference to `es_deleteStr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `nvlstPrint':
/root/rsyslog-6.3.7/grammar/rainerscript.c:133: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:135: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `nvlstFindNameCStr':
/root/rsyslog-6.3.7/grammar/rainerscript.c:163: undefined reference to `es_strcasebufcmp'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `nvlstChkDupes':
/root/rsyslog-6.3.7/grammar/rainerscript.c:179: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `nvlstChkUnused':
/root/rsyslog-6.3.7/grammar/rainerscript.c:202: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `doGetBinary':
/root/rsyslog-6.3.7/grammar/rainerscript.c:265: undefined reference to `es_strbufcmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:267: undefined reference to `es_strbufcmp'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `doGetQueueType':
/root/rsyslog-6.3.7/grammar/rainerscript.c:281: undefined reference to `es_strcasebufcmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:283: undefined reference to `es_strcasebufcmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:285: undefined reference to `es_strcasebufcmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:287: undefined reference to `es_strcasebufcmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:290: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `doGetFileCreateMode':
/root/rsyslog-6.3.7/grammar/rainerscript.c:324: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `doGetGID':
/root/rsyslog-6.3.7/grammar/rainerscript.c:342: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `doGetUID':
/root/rsyslog-6.3.7/grammar/rainerscript.c:365: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `doGetInt':
/root/rsyslog-6.3.7/grammar/rainerscript.c:389: undefined reference to `es_str2num'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `doGetWord':
/root/rsyslog-6.3.7/grammar/rainerscript.c:405: undefined reference to `es_newStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:408: undefined reference to `es_addChar'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `nvlstGetParam':
/root/rsyslog-6.3.7/grammar/rainerscript.c:469: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:475: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `cnfparamsPrint':
/root/rsyslog-6.3.7/grammar/rainerscript.c:552: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `var2Number':
/root/rsyslog-6.3.7/grammar/rainerscript.c:744: undefined reference to `es_str2num'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `var2String':
/root/rsyslog-6.3.7/grammar/rainerscript.c:759: undefined reference to `es_newStrFromNumber'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `doFuncCall':
/root/rsyslog-6.3.7/grammar/rainerscript.c:790: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:802: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:805: undefined reference to `es_newStrFromCStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:806: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:807: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:815: undefined reference to `es_tolower'
/root/rsyslog-6.3.7/grammar/rainerscript.c:831: undefined reference to `es_str2num'
/root/rsyslog-6.3.7/grammar/rainerscript.c:836: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:842: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `cnfexprEval':
/root/rsyslog-6.3.7/grammar/rainerscript.c:912: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:923: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:929: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:929: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:945: undefined reference to `es_deleteStr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o):/root/rsyslog-6.3.7/grammar/rainerscript.c:956: more undefined references to `es_deleteStr' follow
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `cnfexprEval':
/root/rsyslog-6.3.7/grammar/rainerscript.c:1099: undefined reference to `es_strncmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1100: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1100: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1100: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1100: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1105: undefined reference to `es_strncasecmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1106: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1106: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1106: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1106: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1111: undefined reference to `es_strContains'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1112: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1112: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1112: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1112: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1117: undefined reference to `es_strCaseContains'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1118: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1118: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1118: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1118: undefined reference to `es_deleteStr'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1132: undefined reference to `es_deleteStr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o):/root/rsyslog-6.3.7/grammar/rainerscript.c:1132: more undefined references to `es_deleteStr' follow
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `funcName2ID':
/root/rsyslog-6.3.7/grammar/rainerscript.c:1451: undefined reference to `es_strbufcmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1458: undefined reference to `es_strbufcmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1465: undefined reference to `es_strbufcmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1472: undefined reference to `es_strbufcmp'
/root/rsyslog-6.3.7/grammar/rainerscript.c:1479: undefined reference to `es_strbufcmp'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `varDelete':
/root/rsyslog-6.3.7/grammar/rainerscript.c:1574: undefined reference to `es_deleteStr'
../grammar/.libs/libgrammar.a(libgrammar_la-rainerscript.o): In function `cstrPrint':
/root/rsyslog-6.3.7/grammar/rainerscript.c:1610: undefined reference to `es_str2cstr'
../grammar/.libs/libgrammar.a(libgrammar_la-lexer.o): In function `yylex':
/root/rsyslog-6.3.7/grammar/lexer.l:125: undefined reference to `es_newStrFromBuf'
/root/rsyslog-6.3.7/grammar/lexer.l:127: undefined reference to `es_newStrFromBuf'
/root/rsyslog-6.3.7/grammar/lexer.l:130: undefined reference to `es_newStrFromCStr'
/root/rsyslog-6.3.7/grammar/lexer.l:172: undefined reference to `es_newStrFromCStr'
/root/rsyslog-6.3.7/grammar/lexer.l:176: undefined reference to `es_newStrFromBuf'
../grammar/.libs/libgrammar.a(libgrammar_la-lexer.o): In function `cnfSetLexFile':
/root/rsyslog-6.3.7/grammar/lexer.l:271: undefined reference to `es_deleteStr'
../runtime/.libs/librsyslog.a(librsyslog_la-glbl.o): In function `glblDoneLoadCnf':
/root/rsyslog-6.3.7/runtime/glbl.c:475: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/runtime/glbl.c:479: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/runtime/glbl.c:483: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/runtime/glbl.c:487: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/runtime/glbl.c:491: undefined reference to `es_str2cstr'
../runtime/.libs/librsyslog.a(librsyslog_la-conf.o): In function `cflineProcessPropFilter':
/root/rsyslog-6.3.7/runtime/conf.c:537: undefined reference to `es_newStrFromBuf'
../runtime/.libs/librsyslog.a(librsyslog_la-rsconf.o): In function `getNOW':
/root/rsyslog-6.3.7/runtime/rsconf.c:296: undefined reference to `es_newStrFromCStr'
../runtime/.libs/librsyslog.a(librsyslog_la-rsconf.o): In function `getSysVar':
/root/rsyslog-6.3.7/runtime/rsconf.c:323: undefined reference to `es_newStrFromCStr'
/root/rsyslog-6.3.7/runtime/rsconf.c:331: undefined reference to `es_newStrFromCStr'
../runtime/.libs/librsyslog.a(librsyslog_la-rsconf.o): In function `cnfGetVar':
/root/rsyslog-6.3.7/runtime/rsconf.c:463: undefined reference to `es_str2cstr'
../runtime/.libs/librsyslog.a(librsyslog_la-msg.o): In function `getCEEPropVal':
/root/rsyslog-6.3.7/runtime/msg.c:2301: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/runtime/msg.c:2302: undefined reference to `es_deleteStr'
../runtime/.libs/librsyslog.a(librsyslog_la-msg.o): In function `MsgGetProp':
/root/rsyslog-6.3.7/runtime/msg.c:2508: undefined reference to `es_str2cstr'
/root/rsyslog-6.3.7/runtime/msg.c:2509: undefined reference to `es_deleteStr'
../runtime/.libs/librsyslog.a(librsyslog_la-msg.o): In function `msgGetCEEVarNew':
/root/rsyslog-6.3.7/runtime/msg.c:3139: undefined reference to `es_newStr'
/root/rsyslog-6.3.7/runtime/msg.c:3143: undefined reference to `es_newStrFromCStr'
/root/rsyslog-6.3.7/runtime/msg.c:3151: undefined reference to `es_newStrFromCStr'
/root/rsyslog-6.3.7/runtime/msg.c:3153: undefined reference to `es_deleteStr'
../runtime/.libs/librsyslog.a(librsyslog_la-msg.o): In function `msgGetMsgVarNew':
/root/rsyslog-6.3.7/runtime/msg.c:3179: undefined reference to `es_newStrFromCStr'
../runtime/.libs/librsyslog.a(librsyslog_la-queue.o): In function `qqueueApplyCnfParam':
/root/rsyslog-6.3.7/runtime/queue.c:2583: undefined reference to `es_str2cstr'
../runtime/.libs/librsyslog.a(librsyslog_la-rule.o): In function `shouldProcessThisMessage':
/root/rsyslog-6.3.7/runtime/rule.c:232: undefined reference to `es_str2cstr'
../runtime/.libs/librsyslog.a(librsyslog_la-rule.o): In function `ruleDestruct':
/root/rsyslog-6.3.7/runtime/rule.c:337: undefined reference to `es_deleteStr'
../runtime/.libs/librsyslog.a(librsyslog_la-rule.o): In function `ruleDebugPrint':
/root/rsyslog-6.3.7/runtime/rule.c:401: undefined reference to `es_str2cstr'
../runtime/.libs/librsyslog.a(librsyslog_la-action.o): In function `actionApplyCnfParam':
/root/rsyslog-6.3.7/runtime/../action.c:1826: undefined reference to `es_str2cstr'
../runtime/.libs/librsyslog.a(librsyslog_la-action.o): In function `actionNewInst':
/root/rsyslog-6.3.7/runtime/../action.c:2066: undefined reference to `es_str2cstr'
../runtime/.libs/librsyslog.a(librsyslog_la-template.o): In function `do_Parameter':
/root/rsyslog-6.3.7/runtime/../template.c:603: undefined reference to `es_newStrFromCStr'
../runtime/.libs/librsyslog.a(librsyslog_la-template.o): In function `tplDeleteAll':
/root/rsyslog-6.3.7/runtime/../template.c:1118: undefined reference to `es_deleteStr'
../runtime/.libs/librsyslog.a(librsyslog_la-template.o): In function `tplDeleteNew':
/root/rsyslog-6.3.7/runtime/../template.c:1176: undefined reference to `es_deleteStr'
../runtime/.libs/librsyslog.a(librsyslog_la-template.o): In function `tplPrintList':
/root/rsyslog-6.3.7/runtime/../template.c:1230: undefined reference to `es_str2cstr'
collect2: ld returned 1 exit status
make[2]: *** [rsyslogd] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2

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