error compiling cvs build

Howdy folks, Looks like I found another build error, this time it looks like its related to the --enable-sysvshm --enable-sysvsem options. Here is my config ./configure --with-oracle=$ORACLE_HOME --with-oci8=$ORACLE_HOME --with-apache=$RC_PROJ_ROOT/apache_1.3.9 --with-ftp --with-gd --enable-xml --enable-wddx --enable-sysvshm --enable-sysvsem --enable-inline-optimization --with-zlib --enable-track-vars --enable-magic-quotes --disable-debug make[3]: Entering directory `/home/waltb/rocketcash/php4/sapi/apache' gcc -DHAVE_CONFIG_H -I. -I/home/waltb/rocketcash/php4/sapi/apache -I../.. -I../../Zend -I/home/waltb/rocketcash/php4 -I/home/waltb/apollo/rocketcash/apache_1.3.9/src/include -I/home/waltb/apollo/rocketcash/apache_1.3.9/src/os/unix -I/home/oracle/rdbms/public -I/home/oracle/network/public -I/home/oracle/plsql/public -I/home/oracle/rdbms/public -I/home/oracle/network/public -I/home/oracle/plsql/public -I/home/oracle/rdbms/public -I/home/oracle/network/public -I/home/oracle/plsql/public -I/home/waltb/rocketcash/php4/ext/xml/expat/xmltok -I/home/waltb/rocketcash/php4/ext/xml/expat/xmlparse -I/home/waltb/apollo/rocketcash/apache_1.3.9/src/include -I/home/waltb/apollo/rocketcash/apache_1.3.9/src/os/unix -DXML_BYTE_ORDER=12 -D_REENTRANT -g -O2 -c sapi_apache.c && touch sapi_apache.lo In file included from /home/waltb/apollo/rocketcash/apache_1.3.9/src/include/httpd.h:76, from sapi_apache.c:28: /home/waltb/apollo/rocketcash/apache_1.3.9/src/include/ap_config.h:188: conflicting types for `gethostname' /usr/include/unistd.h:733: previous declaration of `gethostname' make[3]: *** [sapi_apache.lo] Error 1 make[3]: Leaving directory `/home/waltb/rocketcash/php4/sapi/apache' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/home/waltb/rocketcash/php4/sapi/apache' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/waltb/rocketcash/php4/sapi' make: *** [all-recursive] Error 1 Walt