Hello, I've been trying for a couple of times now but seems to not find the solution as to why this error occurs. I have Apache 1.3.37 installed on a Fresh CentOS 4.4 machine with this configure line : ./configure -enable-module=so -enable-module=rewrite I tried building PHP 4.4.4 using ./configure -with-mysql -with-apxs=/usr/local/apache/bin/apxs but kept getting this error : Sorry, I cannot run apxs. Possible reasons follow: 1. Perl is not installed 2. apxs was not found. Try to pass the path using --with-apxs2=/path/to/apxs 3. Apache was not built using --enable-so (the apxs usage page is displayed) The output of apxs follows: ./configure: line 5656: apxs: command not found configure: error: Aborting -- 1. I have verified that Perl is installed perl -v 2. /usr/local/apache/bin/apxs does exists 3. I have configured apache to enable the so module. Am I missing something? TIA Jervin -- > Outsource Now | GetAFreelancer <http://www.getafreelancer.com/affiliates/shockx/>