Ossec Hids

iae pessoal, blza ???
Olha, fui instalar o ossec hids.... mas olha só o q aparece:

#5- Instalando o sistema
#- Executando o Makefile
# *** Making os_xml ***
#make[1]: Entering directory `/root/ossec-hids-0.8/src/os_xml'
#gcc -DXML_VAR=\"var\" -Wall -I../ -I../headers -DDEFAULTDIR=\"/var/ossec/\" -#DARGV0=\"os_xml\" -DXML_VAR=\"var\" -DOSSECHIDS -c os_xml.c os_xml_access.c #os_xml_node_access.c os_xml_variables.c

#In file included from os_xml.c:18:
#../headers/shared.h:29:23: sys/types.h: Arquivo ou diretório não encontrado
#../headers/shared.h:30:22: sys/stat.h: Arquivo ou diretório não encontrado
#../headers/shared.h:31:22: sys/time.h: Arquivo ou diretório não encontrado
#../headers/shared.h:35:22: sys/wait.h: Arquivo ou diretório não encontrado
#../headers/shared.h:36:24: sys/select.h: Arquivo ou diretório não encontrado
#../headers/shared.h:37:25: sys/utsname.h: Arquivo ou diretório não encontrado
#../headers/shared.h:39:19: stdio.h: Arquivo ou diretório não encontrado
#../headers/shared.h:40:20: unistd.h: Arquivo ou diretório não encontrado
#../headers/shared.h:41:20: stdlib.h: Arquivo ou diretório não encontrado
#../headers/shared.h:42:20: string.h: Arquivo ou diretório não encontrado
#../headers/shared.h:44:19: fcntl.h: Arquivo ou diretório não encontrado
#../headers/shared.h:45:20: dirent.h: Arquivo ou diretório não encontrado
#../headers/shared.h:46:19: ctype.h: Arquivo ou diretório não encontrado
#../headers/shared.h:50:19: netdb.h: Arquivo ou diretório não encontrado
#../headers/shared.h:51:24: netinet/in.h: Arquivo ou diretório não encontrado
#../headers/shared.h:52:23: arpa/inet.h: Arquivo ou diretório não encontrado
#../headers/shared.h:53:24: sys/socket.h: Arquivo ou diretório não encontrado
#../headers/shared.h:54:20: sys/un.h: Arquivo ou diretório não encontrado
#../headers/shared.h:60:18: time.h: Arquivo ou diretório não encontrado
#../headers/shared.h:61:19: errno.h: Arquivo ou diretório não encontrado
#In file included from ../headers/shared.h:140,
# from ../headers/privsep_op.h:18,
# from ../headers/shared.h:132,
# from os_xml.c:18:
#../headers/file-queue.h:27: error: parse error before "FILE"
#../headers/file-queue.h:27: warning: no semicolon at end of struct or union
#../headers/file-queue.h:30: error: parse error before '}' token
#../headers/file-queue.h:30: warning: type defaults to `int' in declaration of `file_queue'
#../headers/file-queue.h:30: warning: data definition has no type or storage class
#In file included from ../headers/file-queue.h:34,
# from ../headers/shared.h:140,
# from ../headers/privsep_op.h:18,
# from ../headers/shared.h:132,
# from os_xml.c:18:
#../headers/read-alert.h:35: error: parse error before "FILE"
#In file included from ../headers/shared.h:140,
# from ../headers/privsep_op.h:18,
# from ../headers/shared.h:132,
# from os_xml.c:18:
#../headers/file-queue.h:35: error: parse error before '*' token
#../headers/file-queue.h:36: error: parse error before '*' token
#In file included from ../headers/shared.h:143,
# from ../headers/privsep_op.h:18,
# from ../headers/shared.h:132,
# from os_xml.c:18:
#../os_regex/os_regex.h:168:20: string.h: Arquivo ou diretório não encontrado
#In file included from ../headers/shared.h:132,
# from os_xml.c:18:
#../headers/privsep_op.h:24: error: parse error before "uid"
#../headers/privsep_op.h:26: error: parse error before "gid"
#os_xml.c:34: error: parse error before '*' token
#os_xml.c:39: error: parse error before '*' token
#os_xml.c:40: error: parse error before '*' token
#os_xml.c:46: error: parse error before '*' token
#os_xml.c: In function `_xml_fgetc':
#os_xml.c:49: warning: implicit declaration of function `fgetc'
#os_xml.c:49: error: `fp' undeclared (first use in this function)
#os_xml.c:49: error: (Each undeclared identifier is reported only once
#os_xml.c:49: error: for each function it appears in.)
#os_xml.c: In function `xml_error':
#os_xml.c:78: warning: implicit declaration of function `memset'
#os_xml.c:79: warning: implicit declaration of function `vsnprintf'
#os_xml.c: In function `OS_ClearXML':
#os_xml.c:95: warning: implicit declaration of function `free'
#os_xml.c: In function `OS_ReadXML':
#os_xml.c:120: error: `FILE' undeclared (first use in this function)
#os_xml.c:120: error: `fp' undeclared (first use in this function)
#os_xml.c:122: warning: implicit declaration of function `fopen'
#os_xml.c:131: error: `NULL' undeclared (first use in this function)
#os_xml.c:148: warning: implicit declaration of function `fclose'
#os_xml.c: At top level:
#os_xml.c:168: error: parse error before '*' token
#os_xml.c: In function `_oscomment':
#os_xml.c:171: error: `fp' undeclared (first use in this function)
#os_xml.c:173: error: `EOF' undeclared (first use in this function)
#os_xml.c:179: warning: implicit declaration of function `ungetc'
#os_xml.c: At top level:
#os_xml.c:202: error: parse error before '*' token
#os_xml.c: In function `_ReadElem':
#os_xml.c:218: error: `fp' undeclared (first use in this function)
#os_xml.c:218: error: `EOF' undeclared (first use in this function)
#os_xml.c:223: error: `_lxml' undeclared (first use in this function)
#os_xml.c:272: error: `parent' undeclared (first use in this function)
#os_xml.c:306: warning: implicit declaration of function `strcmp'
#os_xml.c:311: warning: implicit declaration of function `strlen'
#os_xml.c:335: error: `position' undeclared (first use in this function)
#os_xml.c: In function `_writememory':
#os_xml.c:363: warning: implicit declaration of function `realloc'
#os_xml.c:364: warning: implicit declaration of function `calloc'
#os_xml.c:365: warning: implicit declaration of function `strncpy'
#os_xml.c:371: warning: assignment makes pointer from integer without a cast
#os_xml.c:375: warning: assignment makes pointer from integer without a cast
#os_xml.c:379: warning: assignment makes pointer from integer without a cast
#os_xml.c:383: warning: assignment makes pointer from integer without a cast
#os_xml.c:391: warning: implicit declaration of function `strcasecmp'
#os_xml.c: At top level:
#os_xml.c:431: error: parse error before '*' token
#os_xml.c: In function `_getattributes':
#os_xml.c:444: error: `fp' undeclared (first use in this function)
#os_xml.c:444: error: `EOF' undeclared (first use in this function)
#os_xml.c:449: error: `_lxml' undeclared (first use in this function)
#os_xml.c:511: error: `parent' undeclared (first use in this function)
#os_xml.c: At top level:
#../headers/file-queue.h:29: error: storage size of `f_status' isn't known
#os_xml_access.c:17:19: stdio.h: Arquivo ou diretório não encontrado
#os_xml_access.c:18:20: string.h: Arquivo ou diretório não encontrado#
#os_xml_access.c:19:20: stdlib.h: Arquivo ou diretório não encontrado
#os_xml_access.c: In function `OS_ElementExist':
#os_xml_access.c:37: error: `NULL' undeclared (first use in this function)
#os_xml_access.c:37: error: (Each undeclared identifier is reported only once
#os_xml_access.c:37: error: for each function it appears in.)
#os_xml_access.c:46: warning: implicit declaration of function `strcmp'
#os_xml_access.c: In function `OS_RootElementExist':
#os_xml_access.c:74: error: `NULL' undeclared (first use in this function)
#os_xml_access.c: In function `_GetElements':
#os_xml_access.c:107: error: `NULL' undeclared (first use in this function)
#os_xml_access.c:132: warning: implicit declaration of function `strlen'
#os_xml_access.c:134: warning: implicit declaration of function `realloc'
#os_xml_access.c:137: warning: implicit declaration of function `calloc'
#os_xml_access.c:140: warning: implicit declaration of function `free'
#os_xml_access.c:143: warning: implicit declaration of function `strncpy'
#os_xml_access.c: In function `OS_GetOneContentforElement':
#os_xml_access.c:191: error: `NULL' undeclared (first use in this function)
#os_xml_access.c: In function `OS_GetElementContent':
#os_xml_access.c:230: error: `NULL' undeclared (first use in this function)
#os_xml_access.c: In function `OS_GetContents':
#os_xml_access.c:240: error: `NULL' undeclared (first use in this function)
#os_xml_access.c: In function `OS_GetAttributeContent':
#os_xml_access.c:257: error: `NULL' undeclared (first use in this function)
#os_xml_access.c: In function `_GetElementContent':
#os_xml_access.c:298: error: `NULL' undeclared (first use in this function)
#os_xml_node_access.c:17:19: stdio.h: Arquivo ou diretório não encontrado
#os_xml_node_access.c:18:20: string.h: Arquivo ou diretório não encontrado
#os_xml_node_access.c:19:20: stdlib.h: Arquivo ou diretório não encontrado
#os_xml_node_access.c: In function `OS_ClearNode':
#os_xml_node_access.c:35: warning: implicit declaration of function `free'
#os_xml_node_access.c:59: error: `NULL' undeclared (first use in this function)
#os_xml_node_access.c:59: error: (Each undeclared identifier is reported only once
#os_xml_node_access.c:59: error: for each function it appears in.)
#os_xml_node_access.c: In function `OS_GetElementsbyNode':
#os_xml_node_access.c:79: error: `NULL' undeclared (first use in this function)
#os_xml_node_access.c:101: warning: implicit declaration of function `realloc'
#os_xml_node_access.c:106: warning: implicit declaration of function `calloc'
#os_xml_node_access.c:116: warning: implicit declaration of function `strdup'
#os_xml_node_access.c:116: warning: assignment makes pointer from integer without a cast
#os_xml_node_access.c:126: warning: assignment makes pointer from integer without a cast
#os_xml_node_access.c:148: warning: assignment makes pointer from integer without a cast
#os_xml_node_access.c:149: warning: assignment makes pointer from integer without a cast
#os_xml_variables.c:17:19: stdio.h: Arquivo ou diretório não encontrado
#os_xml_variables.c:18:20: string.h: Arquivo ou diretório não encontrado
#os_xml_variables.c:19:20: stdlib.h: Arquivo ou diretório não encontrado
#os_xml_variables.c: In function `OS_ApplyVariables':
#os_xml_variables.c:26: error: `NULL' undeclared (first use in this function)
#os_xml_variables.c:26: error: (Each undeclared identifier is reported only once
#os_xml_variables.c:26: error: for each function it appears in.)
#os_xml_variables.c:41: warning: implicit declaration of function `strcasecmp'
#os_xml_variables.c:47: warning: implicit declaration of function `snprintf'
#os_xml_variables.c:49: warning: implicit declaration of function `realloc'
#os_xml_variables.c:53: warning: implicit declaration of function `calloc'
#os_xml_variables.c:53: warning: implicit declaration of function `strlen'
#os_xml_variables.c:58: warning: implicit declaration of function `strcpy'
#os_xml_variables.c:120: warning: implicit declaration of function `strdup'
#os_xml_variables.c:120: warning: assignment makes pointer from integer without a cast
#os_xml_variables.c:135: warning: implicit declaration of function `memset'
#os_xml_variables.c:172: warning: implicit declaration of function `strncat'
#os_xml_variables.c:209: warning: implicit declaration of function `free'
#make[1]: ** [xml] Erro 1
#make[1]: Leaving directory `/root/ossec-hids-0.8/src/os_xml'

#Error Making os_xml
#make: ** [all] Erro 1
#0x0000 - Internal error for 0x5-build