--enable-socket problems

Hi, I tried to configure the php-4.0.4pl1 with options "--enable-sockets" under Solaris 2.8. The commands that I typed in are shown next. /export/xmtang/php-4.0.4pl1>./configure --prefix="/export/xmtang/php" --with -apache=../apache_1.3.14 --enable-sockets /export/xmtang/php-4.0.4pl1>make Then I got some errors. make[3]: Entering directory `/export/xmtang/php-4.0.4pl1/ext/sockets' gcc -I. -I/export/xmtang/php-4.0.4pl1/ext/sockets -I/export/xmtang/php-4.0. 4pl1 /main -I/export/xmtang/php-4.0.4pl1 -I/export/xmtang/apache_1.3.14/src/inclu de - I/export/xmtang/apache_1.3.14/src/os/unix -I/export/xmtang/php-4.0.4pl1/Zend -I/ export/xmtang/php-4.0.4pl1/ext/mysql/libmysql -I/export/xmtang/php-4.0.4pl1/ ext/ xml/expat/xmltok -I/export/xmtang/php-4.0.4pl1/ext/xml/expat/xmlparse -I/exp ort/ xmtang/php-4.0.4pl1/TSRM -D_POSIX_PTHREAD_SEMANTICS -DXML_BYTE_ORDER=21 -g -O2 -c sockets.c && touch sockets.lo sockets.c: In function `php_if_recvmsg': sockets.c:1728: structure has no member named `msg_control' sockets.c:1729: structure has no member named `msg_controllen' sockets.c:1731: structure has no member named `msg_control' sockets.c:1732: structure has no member named `msg_controllen' sockets.c:1735: structure has no member named `msg_flags' sockets.c:1741: structure has no member named `msg_control' sockets.c:1750: warning: passing arg 3 of `add_assoc_string' makes pointer from integer without a cast sockets.c:1754: structure has no member named `msg_controllen' sockets.c:1755: structure has no member named `msg_flags' sockets.c:1787: structure has no member named `msg_control' sockets.c:1788: structure has no member named `msg_controllen' sockets.c:1790: structure has no member named `msg_control' sockets.c:1791: structure has no member named `msg_controllen' sockets.c:1794: structure has no member named `msg_flags' sockets.c:1800: structure has no member named `msg_control' sockets.c:1810: warning: passing arg 3 of `add_assoc_string' makes pointer from integer without a cast sockets.c:1812: structure has no member named `msg_controllen' sockets.c:1814: structure has no member named `msg_flags' make[3]: *** [sockets.lo] Error 1 make[3]: Leaving directory `/export/xmtang/php-4.0.4pl1/ext/sockets' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/export/xmtang/php-4.0.4pl1/ext/sockets' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/export/xmtang/php-4.0.4pl1/ext' make: *** [all-recursive] Error 1 Anyone knows how to solve this problem? Thank you very much! ************************************************* XueMei Tang Email: xue.mei.tang@openwave.com *************************************************