Description of Problem:
Apache fails to start.  Fiddling with the startup script to show error messages
reveals an "Illegal Instruction" signal is being received.  Removing extra
packages allowed Apache to start.  Same setup (current Raw Hide versions of
everything) starts fine on a Celeron box.  Could be a code generation problem? 
Given my recent record on diagnosing faults by guessing, I'd take that with a
pinch of salt.

Version-Release number of selected component (if applicable):

php = 4.0.6-13

[root@staryu i386]# rpm -q --qf '%{name}-%{version}-%{release} %{arch}\n' kernel
glibc apache
kernel-2.4.7-10 i386
kernel-2.4.9-13 i586
kernel-2.4.16-0.5 i386
glibc-2.2.90-3 i386
apache-1.3.22-2 i386
[root@staryu i386]# uname -a
Linux staryu.bchsz.org.uk 2.4.16-0.5 #1 Mon Dec 3 13:55:26 EST 2001 i586 unknown

How Reproducible:
Upgrade to the given package versions.  Try to start Apache.

Additional Information:
[root@staryu i386]# vim /etc/init.d/httpd 
[root@staryu i386]# service httpd start
Starting httpd: /usr/sbin/httpd -DHAVE_ACCESS -DHAVE_PROXY -DHAVE_AUTH_ANON
-DHAVE_ACTIONS -DHAVE_ALIAS -DHAVE_ASIS -DHAVE_AUTH -DHAVE_AUTOINDEX
-DHAVE_AUTH_DB -DHAVE_AUTH_DBM -DHAVE_CERN_META -DHAVE_CGI -DHAVE_DIGEST
-DHAVE_DIR -DHAVE_ENV -DHAVE_EXAMPLE -DHAVE_EXPIRES -DHAVE_HEADERS -DHAVE_IMAP
-DHAVE_INCLUDE -DHAVE_INFO -DHAVE_LOG_AGENT -DHAVE_LOG_CONFIG -DHAVE_LOG_REFERER
-DHAVE_MIME -DHAVE_MIME_MAGIC -DHAVE_MMAP_STATIC -DHAVE_NEGOTIATION
-DHAVE_REWRITE -DHAVE_SETENVIF -DHAVE_SPELING -DHAVE_STATUS -DHAVE_UNIQUE_ID
-DHAVE_USERDIR -DHAVE_USERTRACK -DHAVE_VHOST_ALIAS -DHAVE_PHP4 -DHAVE_AUTH_LDAP
/etc/init.d/httpd: line 4:  1597 Illegal instruction     (core dumped) $httpd
`moduleargs` $OPTIONS

[root@staryu i386]# rpm -e php
error: removing these packages would break dependencies:
        php = 4.0.6-13 is needed by php-ldap-4.0.6-13
        php = 4.0.6-13 is needed by php-mysql-4.0.6-13
        php = 4.0.6-13 is needed by php-pgsql-4.0.6-13
        php = 4.0.6-13 is needed by php-imap-4.0.6-13
        php = 4.0.6-13 is needed by php-manual-4.0.6-13
        php = 4.0.6-13 is needed by php-snmp-4.0.6-13
[root@staryu i386]# rpm -e $( rpm -qa | egrep ^php )
warning: /etc/php.ini saved as /etc/php.ini.rpmsave
[root@staryu i386]# service httpd start
Starting httpd: /usr/sbin/httpd -DHAVE_ACCESS -DHAVE_PROXY -DHAVE_AUTH_ANON
-DHAVE_ACTIONS -DHAVE_ALIAS -DHAVE_ASIS -DHAVE_AUTH -DHAVE_AUTOINDEX
-DHAVE_AUTH_DB -DHAVE_AUTH_DBM -DHAVE_CERN_META -DHAVE_CGI -DHAVE_DIGEST
-DHAVE_DIR -DHAVE_ENV -DHAVE_EXAMPLE -DHAVE_EXPIRES -DHAVE_HEADERS -DHAVE_IMAP
-DHAVE_INCLUDE -DHAVE_INFO -DHAVE_LOG_AGENT -DHAVE_LOG_CONFIG -DHAVE_LOG_REFERER
-DHAVE_MIME -DHAVE_MIME_MAGIC -DHAVE_MMAP_STATIC -DHAVE_NEGOTIATION
-DHAVE_REWRITE -DHAVE_SETENVIF -DHAVE_SPELING -DHAVE_STATUS -DHAVE_UNIQUE_ID
-DHAVE_USERDIR -DHAVE_USERTRACK -DHAVE_VHOST_ALIAS -DHAVE_AUTH_LDAP