building PHP with cygwin - dies at fopencookie ???

Hey guys I'm back! I actually have a problem of my own - I've tried (unsuccessfully) recently to build PHP5.0.0 from source, but no dice. I've read through the install instructions, but I just can't make heads or tails of my problem. I am probably missing something simple. The last part of my config.log shows: configure:15051: checking for fopencookie configure:15079: gcc -o conftest -g -O2 conftest.c 1>&5 /cygdrive/c/DOCUME~1/JASBAR~1.BL-/LOCALS~1/Temp/ccW7W621.o(.text+0x16): In function `main': /lib/php_source/configure:15073: undefined reference to `_fopencookie' collect2: ld returned 1 exit status configure: failed program was: #line 15056 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes,

    which can conflict with char fopencookie(); 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 fopencookie(); 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_fopencookie) || defined (__stub___fopencookie) choke me #else fopencookie(); #endif ; return 0; }