I'm trying to compile PHP 4.2.3 under a Linux RedHat 6.2

./configure  --with-mysql --with-imap==/usr/local/lib/libc-client.a --with-apxs=/usr/local/apache/bin/apxs --with-pgsql=/usr/local/pgsql --with-xml --with-ssl --with-mnogosearch --with-interbase --with-zlib --with-kerberos --with-gettext --with-ftp --enable-sockets --with-dom --enable-ftp --disable-debug --with-kerberos


Here's config.log:

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

configure:1565: checking for Cygwin environment
configure:1598: checking for mingw32 environment
configure:1680: checking host system type
configure:1712: checking for a BSD compatible install
configure:1765: checking whether build environment is sane
configure:1822: checking whether make sets ${MAKE}
configure:1861: checking for working aclocal
configure:1874: checking for working autoconf
configure:1887: checking for working automake
configure:1900: checking for working autoheader
configure:1913: checking for working makeinfo
configure:1930: checking whether to enable maintainer-specific portions of Makefiles
configure:2005: checking for gcc
configure:2118: checking whether the C compiler (gcc  ) works
configure:2134: gcc -o conftest    conftest.c  1>&5
configure:2160: checking whether the C compiler (gcc  ) is a cross-compiler
configure:2165: checking whether we are using GNU C
configure:2193: checking whether gcc accepts -g
configure:2226: checking whether gcc and cc understand -c and -o together
configure:2277: checking how to run the C preprocessor
configure:2357: checking for AIX
configure:2384: checking for gcc option to accept ANSI C
configure:2461: checking whether compiler supports -R
configure:2494: checking whether compiler supports -Wl,-rpath,
configure:2532: checking for ranlib
configure:2560: checking whether ln -s works
configure:2585: checking for mawk
configure:2619: checking for bison
configure:2653: checking bison version
configure:2663: checking for flex
configure:2697: checking for yywrap in -lfl
configure:2740: checking lex output file root
configure:2761: checking whether yytext is a pointer
configure:2804: checking for working const
configure:3006: gcc -o conftest -g -O2 -pthread   conftest.c  1>&5
configure:3026: checking for pthreads_cflags
configure:3088: checking for pthreads_lib
configure:3198: checking for AOLserver support
configure:3274: checking for Apache 1.x module support via DSO through APXS
configure:3602: checking for mod_charset compatibility option
configure:3672: checking for Apache 2.0 module support via DSO through APXS
configure:3804: checking for Caudium support
configure:4157: checking for fhttpd module support
configure:4205: checking for CLI build
configure:4230: checking for FastCGI support
configure:4296: checking for Zeus ISAPI support
configure:4362: checking for NSAPI support
configure:4449: checking for PHTTPD support
configure:4516: checking for Pi3Web Support
configure:4713: checking for Roxen/Pike support
configure:4818: checking for Servlet support
configure:4986: checking for thttpd
configure:5048: checking for TUX
configure:5118: checking for webjames
configure:5124: checking for chosen SAPI module
configure:5182: checking for missing declarations of reentrant functions
configure:5191: gcc -c -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE conftest.c 1>&5
configure:5216: gcc -c -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE conftest.c 1>&5
configure:5241: gcc -c -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE conftest.c 1>&5
configure:5266: gcc -c -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE conftest.c 1>&5
configure:5291: gcc -c -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE conftest.c 1>&5
configure:5314: checking for sendmail
configure:5355: checking whether system uses EBCDIC
configure:5442: checking for socket in -lsocket
configure:5497: checking for htonl in -lsocket
configure:5555: checking for yp_get_default_domain
configure:5583: gcc -o conftest -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE  conftest.c  1>&5
/tmp/cccMsfkJ.o: In function `main':
/u02/src/php-4.2.3/configure:5577: undefined reference to `yp_get_default_domain'
collect2: ld returned 1 exit status
configure: failed program was:
#line 5560 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char yp_get_default_domain(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char yp_get_default_domain();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_yp_get_default_domain) || defined (__stub___yp_get_default_domain)
choke me
#else
yp_get_default_domain();
#endif

; return 0; }
configure:5607: checking for gethostname in -lnsl
configure:5724: checking for dlopen in -ldl
configure:5776: checking for sin in -lm
configure:5824: checking for inet_aton in -lresolv
configure:5970: checking for res_search in -lsocket
configure:6108: checking for res_search in -lresolv
configure:6257: checking for ANSI C header files
configure:6367: checking for dirent.h that defines DIR
configure:6405: checking for opendir in -ldir
configure:6531: checking for fclose declaration
configure:6540: gcc -c -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE conftest.c 1>&5
configure:6604: checking for ApplicationServices/ApplicationServices.h
configure:6604: checking for alloca.h
configure:6604: checking for arpa/inet.h
configure:6604: checking for arpa/nameser.h
configure:6604: checking for crypt.h
configure:6604: checking for fcntl.h
configure:6604: checking for grp.h
configure:6604: checking for ieeefp.h
configure:6604: checking for langinfo.h
configure:6604: checking for limits.h
configure:6604: checking for locale.h
configure:6604: checking for netinet/in.h
configure:6604: checking for pwd.h
configure:6604: checking for resolv.h
configure:6604: checking for signal.h
configure:6604: checking for stdarg.h
configure:6604: checking for stdlib.h
configure:6604: checking for string.h
configure:6604: checking for syslog.h
configure:6604: checking for sysexits.h
configure:6604: checking for sys/file.h
configure:6604: checking for sys/mman.h
configure:6604: checking for sys/mount.h
configure:6604: checking for sys/resource.h
configure:6604: checking for sys/select.h
configure:6604: checking for sys/socket.h
configure:6604: checking for sys/statfs.h
configure:6604: checking for sys/statvfs.h
configure:6604: checking for sys/vfs.h
configure:6604: checking for sys/sysexits.h
configure:6604: checking for sys/time.h
configure:6604: checking for sys/types.h
configure:6604: checking for sys/varargs.h
configure:6604: checking for sys/wait.h
configure:6604: checking for unistd.h
configure:6604: checking for unix.h
configure:6604: checking for utime.h
configure:6645: checking whether struct tm is in sys/time.h or time.h
configure:6679: checking for tm_zone in struct tm
configure:6751: checking for tm_gmtoff in struct tm
configure:6787: checking for struct flock
configure:6829: checking for socklen_t
configure:6872: checking size of long
configure:6911: checking size of int
configure:6951: checking for st_blksize in struct stat
configure:6986: checking for st_blocks in struct stat
configure:7026: checking for st_rdev in struct stat
configure:7061: checking for size_t
configure:7094: checking for uid_t in sys/types.h
configure:7129: checking for struct sockaddr_storage
configure:7163: checking for IPv6 support
configure:7201: checking for vprintf
configure:7369: checking for asctime_r
configure:7369: checking for chroot
configure:7369: checking for ctime_r
configure:7369: checking for cuserid
configure:7369: checking for crypt
configure:7369: checking for flock
configure:7369: checking for gai_strerror
configure:7369: checking for gcvt
configure:7369: checking for getlogin
configure:7369: checking for gethostbyaddr
configure:7369: checking for getprotobyname
configure:7369: checking for getprotobynumber
configure:7369: checking for getservbyname
configure:7369: checking for getservbyport
configure:7369: checking for getrusage
configure:7369: checking for gettimeofday
configure:7369: checking for gmtime_r
configure:7369: checking for inet_aton
configure:7369: checking for isascii
configure:7369: checking for link
configure:7369: checking for localtime_r
configure:7369: checking for lockf
configure:7369: checking for lrand48
configure:7369: checking for memcpy
configure:7369: checking for memmove
configure:7369: checking for mkstemp
configure:7369: checking for mmap
configure:7369: checking for nl_langinfo
configure:7369: checking for putenv
configure:7369: checking for realpath
configure:7369: checking for random
configure:7369: checking for rand_r
configure:7369: checking for regcomp
configure:7369: checking for res_search
configure:7369: checking for setitimer
configure:7369: checking for setlocale
configure:7369: checking for localeconv
configure:7369: checking for setsockopt
configure:7369: checking for setvbuf
configure:7369: checking for shutdown
configure:7369: checking for sin
configure:7369: checking for snprintf
configure:7369: checking for srand48
configure:7369: checking for srandom
configure:7369: checking for statfs
configure:7369: checking for statvfs
configure:7369: checking for std_syslog
configure:7369: checking for strcasecmp
configure:7369: checking for strcoll
configure:7369: checking for strdup
configure:7369: checking for strerror
configure:7369: checking for strftime
configure:7369: checking for strstr
configure:7369: checking for strtok_r
configure:7369: checking for symlink
configure:7369: checking for tempnam
configure:7369: checking for tzset
configure:7369: checking for unsetenv
configure:7369: checking for usleep
configure:7369: checking for utime
configure:7369: checking for vsnprintf
configure:7423: checking for getaddrinfo
configure:7458: checking for strlcat
configure:7458: checking for strlcpy
configure:7458: checking for getopt
configure:7513: checking whether utime accepts a null argument
configure:7560: checking for working alloca.h
configure:7593: checking for alloca
configure:7793: checking whether sprintf is broken
configure:7842: checking for declared timezone
configure:7889: checking for type of reentrant time-related functions
configure:7986: checking for readdir_r
configure:8036: checking for type of readdir_r
configure:8188: checking whether to include debugging symbols
configure:8245: checking layout of installed files
configure:8303: checking path to configuration file
configure:8368: checking whether to install PEAR, and where
configure:8431: checking whether to enable safe mode by default
configure:8489: checking for safe mode exec dir
configure:8531: checking for OpenSSL support
configure:8599: checking for OpenSSL version
configure:8661: checking for CRYPTO_free in -lcrypto
configure:8680: gcc -o conftest -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE  -Wl,-rpath,/usr/local/ssl/lib -L/usr/local/ssl/lib conftest.c -lcrypto  -lresolv -lm -ldl -lnsl  -lresolv 1>&5
configure:8718: checking for SSL_CTX_set_ssl_version in -lssl
configure:8737: gcc -o conftest -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE  -Wl,-rpath,/usr/local/ssl/lib -L/usr/local/ssl/lib conftest.c -lssl  -lcrypto -lresolv -lm -ldl -lnsl  -lresolv 1>&5
configure:8811: checking whether to enable PHP's own SIGCHLD handler
configure:8872: checking whether to enable magic quotes by default
configure:8933: checking whether to enable runpaths
configure:8982: checking whether to explicitly link against libgcc
configure:9087: checking whether to enable short tags by default
configure:9149: checking whether to enable dmalloc
configure:9260: checking for crypt in -lcrypt
configure:9357: checking if the location of ZLIB install directory is defined
configure:9406: checking for ZLIB support
configure:9720: checking for gzgets in -lz
configure:9830: checking for fopencookie
configure:9889: gcc -c -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE conftest.c 1>&5
configure:9947: checking for ASPELL support
configure:10271: checking whether to enable bc style precision math functions
configure:10646: checking for BZip2 support
configure:11096: checking whether to enable calendar conversion support
configure:11358: checking for CCVS support
configure:11755: checking for cpdflib support
configure:12647: checking for CRACKlib support
configure:13056: checking whether to enable ctype functions
configure:13318: checking for CURL support
configure:13874: checking for CyberCash support
configure:14235: checking for cybermut support
configure:14659: checking for cyrus imap support
configure:15402: checking for xDBM support
configure:16018: checking whether to enable DBA
configure:16274: checking for GDBM support
configure:16508: checking for NDBM support
configure:16756: checking for Berkeley DB2 support
configure:16987: checking for Berkeley DB3 support
configure:17210: checking for DBM support
configure:17433: checking for CDB support
configure:17445: checking whether to enable DBA interface
configure:17677: checking whether to enable dbase support
configure:17939: checking for dbplus support
configure:18588: checking whether to enable dbx support
configure:18846: checking whether to enable direct I/O support
configure:19106: checking for DOM support
configure:19175: checking for libxml version
configure:19735: checking for DOM XSLT support
configure:19784: checking for DOM EXSLT support
configure:20443: checking whether to enable EXIF support
configure:20705: checking for FrontBase SQL92 (fbsql) support
configure:21121: checking for FDF support
configure:21595: checking whether to enable the bundled filePro support
configure:21857: checking for FriBidi support
configure:22341: checking whether to enable FTP support
configure:22620: checking for GD support
configure:25561: checking for GNU gettext support
configure:25623: checking for bindtextdomain in -lintl
configure:25664: checking for bindtextdomain in -lc
configure:26057: checking for ngettext in -lc
configure:26100: checking for dngettext in -lc
configure:26143: checking for dcngettext in -lc
configure:26186: checking for bind_textdomain_codeset in -lc
configure:26236: checking for GNU MP support
configure:26634: checking for Hyperwave support
configure:26874: checking for ICAP support
configure:27267: checking for iconv support
configure:27932: checking for IMAP support
configure:28289: checking for pam_start in -lpam
configure:28336: checking for crypt in -lcrypt
configure:28852: gcc -o conftest -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE  -Wl,-rpath,/usr/local/ssl/lib -L/usr/local/ssl/lib -Wl,-rpath,/usr/kerberos/lib -L/usr/kerberos/lib conftest.c -lcrypt -lpam -lz -lz -lcrypt -lssl -lcrypto -lresolv -lm -ldl -lnsl  -lresolv -lcrypt -lxml2 -lz -lm -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -L/usr/lib -lc-client -L/usr/kerberos/lib -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err 1>&5
configure:28878: checking for Informix support
configure:29507: checking for Ingres II support
configure:30010: checking for InterBase support
configure:30407: checking for IRCG support
configure:30868: checking for Java support
configure:31432: checking for LDAP support
configure:33070: checking whether to enable multibyte string support
configure:33328: checking whether to enable japanese encoding translation
configure:33351: checking whether to enable multibyte regex support
configure:33378: checking for MCAL support
configure:33780: checking for mcrypt support
configure:34386: checking for MCVE support
configure:34786: checking for mhash support
configure:35187: checking for MING support
configure:35644: checking for mnoGoSearch support
configure:35702: checking for mnoGoSearch version
configure:36049: checking for msession support
configure:36432: checking for mSQL support
configure:36868: checking for Muscat support
configure:37328: checking for MySQL support
configure:37594: checking for MySQL UNIX socket
configure:37615: checking for inline
configure:37655: checking return type of signal handlers
configure:37708: checking for ANSI C header files
configure:37821: checking for sgtty.h
configure:37821: checking for sys/ioctl.h
configure:37821: checking for fcntl.h
configure:37821: checking for float.h
configure:37821: checking for floatingpoint.h
configure:37821: checking for ieeefp.h
configure:37821: checking for limits.h
configure:37821: checking for memory.h
configure:37821: checking for pwd.h
configure:37821: checking for select.h
configure:37821: checking for stdlib.h
configure:37821: checking for stddef.h
configure:37821: checking for strings.h
configure:37821: checking for string.h
configure:37821: checking for synch.h
configure:37821: checking for sys/mman.h
configure:37821: checking for sys/socket.h
configure:37821: checking for sys/timeb.h
configure:37821: checking for sys/types.h
configure:37821: checking for sys/un.h
configure:37821: checking for sys/vadvise.h
configure:37821: checking for sys/wait.h
configure:37821: checking for term.h
configure:37821: checking for unistd.h
configure:37821: checking for utime.h
configure:37821: checking for sys/utime.h
configure:37821: checking for termio.h
configure:37821: checking for termios.h
configure:37821: checking for sched.h
configure:37821: checking for crypt.h
configure:37821: checking for alloca.h
configure:37863: checking size of char
configure:37903: checking size of int
configure:37942: checking size of long
configure:37981: checking size of long long
configure:38020: checking for size_t
configure:38053: checking whether time.h and sys/time.h may both be included
configure:38088: checking for uid_t in sys/types.h
configure:38123: checking for type ulong
configure:38166: checking for type uchar
configure:38209: checking for type uint
configure:38252: checking for type ushort
configure:38295: checking for int8
configure:38351: checking base type of last arg to accept
configure:38428: checking return type of qsort
configure:38494: checking for alarm
configure:38494: checking for bmove
configure:38494: checking for chsize
configure:38494: checking for ftruncate
configure:38494: checking for rint
configure:38494: checking for finite
configure:38494: checking for fpsetmask
configure:38494: checking for fpresetsticky
configure:38494: checking for cuserid
configure:38494: checking for fcntl
configure:38494: checking for fconvert
configure:38494: checking for getrusage
configure:38494: checking for getpwuid
configure:38494: checking for getcwd
configure:38494: checking for getrlimit
configure:38494: checking for getwd
configure:38494: checking for index
configure:38494: checking for locking
configure:38494: checking for longjmp
configure:38494: checking for perror
configure:38494: checking for pread
configure:38494: checking for realpath
configure:38494: checking for rename
configure:38494: checking for socket
configure:38494: checking for strnlen
configure:38494: checking for madvise
configure:38494: checking for strtoul
configure:38494: checking for strtoull
configure:38494: checking for snprintf
configure:38494: checking for tempnam
configure:38494: checking for thr_setconcurrency
configure:38494: checking for gethostbyaddr_r
configure:38494: checking for gethostbyname_r
configure:38494: checking for getpwnam
configure:38494: checking for bfill
configure:38494: checking for bzero
configure:38494: checking for bcmp
configure:38494: checking for strstr
configure:38494: checking for strpbrk
configure:38494: checking for strerror
configure:38494: checking for tell
configure:38494: checking for atod
configure:38494: checking for memcpy
configure:38494: checking for memmove
configure:38494: checking for setupterm
configure:38494: checking for strcasecmp
configure:38494: checking for sighold
configure:38494: checking for vidattr
configure:38494: checking for setupterm
configure:38494: checking for lrand48
configure:38494: checking for localtime_r
configure:38494: checking for sigset
configure:38494: checking for sigthreadmask
configure:38494: checking for pthread_sigmask
configure:38494: checking for pthread_setprio
configure:38494: checking for pthread_setprio_np
configure:38494: checking for pthread_setschedparam
configure:38494: checking for pthread_attr_setprio
configure:38494: checking for pthread_attr_setschedparam
configure:38494: checking for pthread_attr_create
configure:38494: checking for pthread_getsequence_np
configure:38494: checking for pthread_attr_setstacksize
configure:38494: checking for pthread_condattr_create
configure:38494: checking for rwlock_init
configure:38494: checking for crypt
configure:38494: checking for dlopen
configure:38494: checking for dlerror
configure:38494: checking for fchmod
configure:38494: checking for getpass
configure:38494: checking for getpassphrase
configure:38551: checking for strtok_r
configure:38608: checking style of gethostname_r routines
configure:38675: checking 3 argument to gethostname_r routines
configure:38742: checking args to pthread_getspecific
configure:38783: checking args to pthread_mutex_init
configure:38826: checking args to readdir_r
configure:38868: checking style of sigwait
configure:38915: checking style of sigwait
configure:38934: gcc -o conftest -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE  -Wl,-rpath,/usr/local/ssl/lib -L/usr/local/ssl/lib -Wl,-rpath,/usr/kerberos/lib -L/usr/kerberos/lib -Wl,-rpath,/usr/interbase/lib -L/usr/interbase/lib -Wl,-rpath,/usr/local/mnogosearch/lib -L/usr/local/mnogosearch/lib conftest.c -lgds -lcrypt -lpam -lz -lz -lcrypt -lssl -lcrypto -lresolv -lm -ldl -lnsl  -lresolv -lcrypt -lxml2 -lz -lm -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lcrypt -lpq -ludmsearch 1>&5
configure: In function `main':
configure:38930: too few arguments to function `sigwait'
configure: failed program was:
#line 38920 "configure"
#include "confdefs.h"
#ifndef SCO
#define _REENTRANT
#endif
#define _POSIX_PTHREAD_SEMANTICS 
#include <pthread.h>
#include <signal.h>
int main() {
sigset_t set;
int sig;
sigwait(&set);
; return 0; }
configure:40176: checking for ncurses support
configure:40827: checking for Oracle-OCI8 support
configure:41880: checking for Adabas support
configure:42071: checking for SAP DB support
configure:42207: checking for Solid support
configure:42341: checking for IBM DB2 support
configure:42396: checking for Empress support
configure:42458: checking for Empress local access support
configure:42536: checking for Birdstep support
configure:42592: checking for a custom ODBC support
configure:42626: checking for iODBC support
configure:42758: checking for Easysoft ODBC-ODBC Bridge support
configure:42810: checking for unixODBC support
configure:42862: checking for OpenLink ODBC support
configure:42998: checking for DBMaker support
configure:43632: checking for Oracle-ORACLE support
configure:48562: checking whether to enable user-space object overloading support
configure:48824: checking for Ovrimos SQL Server support
configure:49270: checking whether to enable pcntl support
configure:49708: checking for PCRE support
configure:50197: checking for memmove
configure:50254: checking for PDFlib support
configure:51513: checking for Verisign Payflow Pro support
configure:51957: checking for PostgreSQL support
configure:52056: checking for PQescapeString in -lpq
configure:52099: checking for PQsetnonblocking in -lpq
configure:52142: checking for PQcmdTuples in -lpq
configure:52185: checking for PQoidValue in -lpq
configure:52228: checking for PQclientEncoding in -lpq
configure:52271: checking for pg_encoding_to_char in -lpq
configure:52660: checking whether to enable POSIX-like functions
configure:52919: checking for seteuid
configure:52919: checking for setegid
configure:52919: checking for setsid
configure:52919: checking for getsid
configure:52919: checking for setpgid
configure:52919: checking for getpgid
configure:52919: checking for ctermid
configure:52919: checking for mkfifo
configure:52919: checking for getrlimit
configure:52978: checking for PSPELL support
configure:53386: checking whether to include QDOM support
configure:54342: checking for libedit readline replacement
configure:54391: checking for readline support
configure:55951: checking for recode support
configure:56491: checking whether to enable PHP sessions
configure:56540: checking for mm support
configure:56734: checking for pread
configure:56734: checking for pwrite
configure:56788: checking whether pwrite works without custom declaration
configure:56889: checking whether pread works without custom declaration
configure:57208: checking whether to enable shmop support
configure:57470: checking for SNMP support
configure:58084: checking whether to enable UCD SNMP hack
configure:58111: checking whether to enable sockets support
configure:58161: checking for hstrerror
configure:58217: checking for netdb.h
configure:58217: checking for netinet/tcp.h
configure:58217: checking for sys/un.h
configure:58217: checking for errno.h
configure:58472: checking for dlopen
configure:58524: checking for pam_start in -lpam
configure:58572: checking for getcwd
configure:58572: checking for getwd
configure:58628: checking for standard DES crypt
configure:58685: checking for extended DES crypt
configure:58742: checking for MD5 crypt
configure:58837: checking for Blowfish crypt
configure:58901: checking whether flush should be called explicitly after a bufferered io
configure:59027: checking whether to enable aggregation support
configure:59297: checking for libswf support
configure:59709: checking for Sybase support
configure:60293: checking for Sybase-CT support
configure:61039: checking whether to enable System V semaphore support
configure:61347: checking whether to enable System V shared memory support
configure:61610: checking whether to enable tokenizer support
configure:61872: checking for vpopmail support
configure:62395: checking whether to enable WDDX support
configure:62665: checking whether byte ordering is bigendian
configure:62765: checking whether to enable XML support
configure:62814: checking external libexpat install dir
configure:63551: checking for XMLRPC-EPI support
configure:63602: checking libexpat dir for XMLRPC-EPI
configure:63651: checking iconv dir for XMLRPC-EPI
configure:65200: checking whether to enable xslt support
configure:65249: checking for XSLT Sablotron backend
configure:65298: checking libexpat dir for Sablotron XSL support
configure:65347: checking enable JavaScript for Sablotron
configure:66422: checking for YAZ support
configure:66847: checking whether to include YP support
configure:67116: checking for ZIP support
configure:67701: checking whether to enable versioning
configure:67776: checking which regex library to use
configure:67868: checking build system type
configure:67897: checking for ld used by GCC
configure:67965: checking if the linker (/usr/bin/ld) is GNU ld
configure:67982: checking for /usr/bin/ld option to reload object files
configure:67994: checking for BSD-compatible nm
configure:68032: checking how to recognise dependant libraries
configure:68215: checking for object suffix
configure:68241: checking for executable suffix
configure:68282: checking command to parse /usr/bin/nm -B output
configure:68465: checking for dlfcn.h
configure:68643: checking for ranlib
configure:68710: checking for strip
configure:68953: checking for objdir
configure:68980: checking for gcc option to produce PIC
configure:69132: checking if gcc PIC flag      -fPIC works
configure:69198: checking if gcc static flag -static works
configure:69240: checking if gcc supports -c -o file.o
configure:69288: checking if gcc supports -c -o file.lo
configure:69356: checking if gcc supports -fno-rtti -fno-exceptions
configure:69369: gcc -c -g -O2 -fno-rtti -fno-exceptions -c conftest.c  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE conftest.c 1>&5
configure:69396: checking whether the linker (/usr/bin/ld) supports shared libraries
configure:70080: checking how to hardcode library paths into programs
configure:70108: checking whether stripping libraries is possible
configure:70122: checking dynamic linker characteristics
configure:70519: checking if libtool supports shared libraries
configure:70523: checking whether to build shared libraries
configure:70546: checking whether to build static libraries
configure:71082: checking whether -lc should be explicitly linked in
configure:71698: checking bison version
configure:71730: checking for limits.h
configure:71730: checking for malloc.h
configure:71730: checking for string.h
configure:71730: checking for unistd.h
configure:71730: checking for stdarg.h
configure:71730: checking for sys/types.h
configure:71730: checking for sys/time.h
configure:71730: checking for signal.h
configure:71730: checking for unix.h
configure:71730: checking for dlfcn.h
configure:71768: checking for size_t
configure:71801: checking return type of signal handlers
configure:71843: checking for dlopen in -ldl
configure:71883: checking for dlopen
configure:71935: checking whether dlsym() requires a leading underscore in symbol names
configure:72003: gcc -o conftest -g -O2  -DLINUX=22 -DMOD_SSL=208112 -DUSE_HSREGEX -DEAPI -DSHARED_CORE  conftest.c -ldl  1>&5
configure:72032: checking for uint
configure:72065: checking for ulong
configure:72100: checking for vprintf
configure:72205: checking for 8-bit clean memcmp
configure:72243: checking for working alloca.h
configure:72276: checking for alloca
configure:72477: checking for memcpy
configure:72477: checking for strdup
configure:72477: checking for getpid
configure:72477: checking for kill
configure:72477: checking for strtod
configure:72477: checking for strtol
configure:72477: checking for finite
configure:72477: checking for fpclass
configure:72531: checking whether sprintf is broken
configure:72580: checking for finite
configure:72580: checking for isfinite
configure:72580: checking for isinf
configure:72580: checking for isnan
configure:72635: checking whether fp_except is defined
configure:72720: checking whether to enable experimental ZTS
configure:72724: checking whether to enable inline optimization for GCC
configure:72728: checking whether to enable a memory limit
configure:72732: checking whether to enable Zend debugging
configure:72789: checking for inline
configure:72866: checking for stdarg.h
configure:73654: checking for working mkdir -p




What's weird is that HAVE_STRPBRK is needed and it should be in php_config.h but there's no trace of it. The same happens to HAVE_GETCWD and HAVE_GETWD.