this is ./configure line that i used

'./configure' '--with-apxs=/usr/local/apache/bin/apxs' '--with-mysql=/usr/local/mysql/' '--with-imap' '--enable-versioning' '--enable-ttrack-vars' '--enable-gd=../gd-1.8.4/' '--with-png=../libpng-1.0.11/' '--with-jpg=../jpeg-6b/' '--with-zlib-dir=../zlib-1.1.3/'

and after making that's what i end up with

Making all in TSRM
/bin/sh ../libtool --silent --mode=compile gcc -DHAVE_CONFIG_H -I. -I. -I../main   -DMOD_SSL=208104 -DEAPI -DEAPI_MM -DUSE_EXPAT -DSUPPORT_UTF8 -DXML_BYTE_ORDER=12  -g -O2 -c tsrm_virtual_cwd.c
tsrm_virtual_cwd.c: In function `virtual_open':
tsrm_virtual_cwd.c:568: `mode_t' is promoted to `int' when passed through `...'
tsrm_virtual_cwd.c:568: (so you should pass `int' not `mode_t' to `va_arg')
*** Error code 1

Stop in /usr/local/src/php-4.0.6/TSRM.
*** Error code 1

Stop in /usr/local/src/php-4.0.6.
su-2.05#

although 4.0.5 compiled and works just fine