horde screen blank, test.php says gettext = no
 

I'm trying to get horde working,
https://linux.elinkhigh.com/horde/test.php
if you look there you'll see the errors fullscreen, (makes post easier to read) and there's also a link to php info
this is a slackware 9.1 install
i've installed all the glibc packages the imap packages, gettext and gettext tools packages
php 4.3.3 and apache 1.3
i don't see why it isnt' working at this point
i appreciate any help anyone can provide
o yeah, i enabled the appropriate things in php.ini

ok, i'm trying to compile php,, it gives me gettext support at least.
but i get this error on make with imap support
I'm using the slackware imap packages for compatability
any ideas ?

pnam' is dangerous, better use `mkstemp'
ext/imap/php_imap.o(.text+0x35c2): In function `zif_imap_rfc822_parse_headers':
/root/php-4.3.3/ext/imap/php_imap.c:1545: undefined reference to `rfc822_parse_msg'
ext/imap/php_imap.o(.text+0x4a39): In function `zif_imap_rfc822_write_address':
/root/php-4.3.3/ext/imap/php_imap.c:1963: undefined reference to `rfc822_write_address'
ext/imap/php_imap.o(.text+0x6f78): In function `zif_imap_fetch_overview':
/root/php-4.3.3/ext/imap/php_imap.c:2731: undefined reference to `rfc822_write_address'
ext/imap/php_imap.o(.text+0x6fd0):/root/php-4.3.3/ext/imap/php_imap.c:2725: undefined reference to `rfc822_write_address'
ext/imap/php_imap.o(.text+0xad80): In function `_php_imap_parse_address':
/root/php-4.3.3/ext/imap/php_imap.c:3677: undefined reference to `rfc822_write_address'
collect2: ld returned 1 exit status
make: *** [sapi/cgi/php] Erro