Newbie question/problem

Mallesons Stephen Jaques Confidential communication Hi, I'm very new to this Apache and PHP stuff and I am having the following problem at the moment. I can configure and run Apache (1.3.9) on HP-UX 10.20 with no probs. I have also downloaded and compiled PHP (4.0b3) with no probs (that I know of...). When I try to 'make' Apache, activating the PHP module, I get the following error: <=== src/modules/php4 <=== src/modules cc -c -I./os/unix -I./include -DHPUX10 -Aa -D_HPUX_SOURCE -I/u02/php/ php-4.0b3 -I/u02/php/php-4.0b3/libzend -I/u02/php/php-4.0b3/libzend -I/u02/php/p hp-4.0b3 -DUSE_HSREGEX -DUSE_EXPAT -I./lib/expat-lite ./apaci modules.c cc -c -I./os/unix -I./include -DHPUX10 -Aa -D_HPUX_SOURCE -I/u02/php/ php-4.0b3 -I/u02/php/php-4.0b3/libzend -I/u02/php/php-4.0b3/libzend -I/u02/php/p hp-4.0b3 -DUSE_HSREGEX -DUSE_EXPAT -I./lib/expat-lite ./apaci buildmark.c cc -DHPUX10 -Aa -D_HPUX_SOURCE -I/u02/php/php-4.0b3 -I/u02/php/php-4.0b 3/libzend -I/u02/php/php-4.0b3/libzend -I/u02/php/php-4.0b3 -DUSE_HSREGEX -DUSE_ EXPAT -I./lib/expat-lite ./apaci \ -o httpd buildmark.o modules.o modules/php4/libphp4.a modules/st andard/libstandard.a main/libmain.a ./os/unix/libos.a ap/libap.a regex/libreg ex.a lib/expat-lite/libexpat.a -Lmodules/php4 -L../modules/php4 -L../../modules /php4 -lmodphp4 -lm -lcrypt /usr/ccs/bin/ld: Unsatisfied symbols: alloca (code) *** Error exit code 1 Stop. *** Error exit code 1 Stop. *** Error exit code 1 Is this the right forum to raise these problems? Can someone please point me in the right direction to perform some further investigation, or better still what I need to do to overcome this error? Many thanks, SJT