I already have tried to force locations of libraries and includes and received the same error at the same point.
I see configure: exit 1 at the end of config.log.
Before that there is a description of confdefs.h.with several #define...
Also, i found this error:
configure: failed program was:
| /* confdefs.h. */
...
| /* end confdefs.h. */
|
| /* Override any GCC internal prototype to avoid an error.
| Use char because int might match the return type of a GCC
| builtin and then its argument prototype would still apply. */
| #ifdef __cplusplus
| extern "C"
| #endif
| char GeoIP_new ();
| int
| main ()
| {
| return GeoIP_new ();
| ;
| return 0;
| }
configure:5058: result: no
configure:5067: error: GeoIP library not functional... please install GeoIP.

I think that something wrong is with this part of code.