Help with http client code compile

I am now hung up in the PHP compile in the build of the PHP module that links to HTTPServer....it fails to compile; it seems like there is contention between PHP's php.h and HTTPServer/Apache's ap_config.h...please see the attachment for the problem. Can anyone help here? Background: ==================================== The Apache is 1.3.20 httpd -l output; Compiled-in modules: http_core.c mod_so.c suexec: disabled; invalid wrapper /usr/HTTPServer/bin/suexec httpd -V Server version: IBM_HTTP_SERVER/1.3.19 Apache/1.3.20 (Unix) Server built: Jul 11 2001 18:09:42 Server's Module Magic Number: 19990320:10 Server compiled with.... -D HAVE_MMAP -D USE_MMAP_SCOREBOARD -D USE_MMAP_FILES -D USE_PTHREAD_SERIALIZED_ACCEPT -D HTTPD_ROOT="/usr/HTTPServer" -D SUEXEC_BIN="/usr/HTTPServer/bin/suexec" -D DEFAULT_PIDLOG="logs/httpd.pid" -D DEFAULT_SCOREBOARD="logs/httpd.scoreboard" -D DEFAULT_LOCKFILE="logs/httpd.lock" -D DEFAULT_XFERLOG="logs/access_log" -D DEFAULT_ERRORLOG="logs/error_log" -D TYPES_CONFIG_FILE="conf/mime.types" -D SERVER_CONFIG_FILE="conf/httpd.conf" -D ACCESS_CONFIG_FILE="conf/access.conf" -D RESOURCE_CONFIG_FILE="conf/srm.conf" -- ==== Stewart Dean, Unix System Admin, Henderson Computer Resources Center of Bard College, Annandale-on-Hudson, New York 12504 sdean@bard.edu voice: 845-758-7475, fax: 845-758-7035