ftp://ftp.cac.washington.edu/imap/imap.tar.Z snapshot imap-2001.BETA.SNAP-0105042209

make \
 bsf \
 SSLTYPE=unix \
 SPECIALAUTHENTICATORS=ssl \
 SSLDIR=$OPENSSL \
 EXTRASPECIALS="SSLDIR=$OPENSSL"

compiled and worked just fine...

http://www.php.net/do_download.php?download_file=php-4.0.5.tar.gz&source_site=www.php.net

described as 30 April 2001 


cd $php
./configure \
 \
 --prefix=$PHP \
 --with-apxs=$apxs \
 \
 --with-mm=$MM \
 --with-ssl=$OPENSSL \
 --with-mysql=$MYSQL \
 \
 --with-imap=../$imap \
 --with-imap-ssl \
 \
 --enable-ftp \
 --enable-exif \
 --enable-sysvsem \
 --enable-sysvshm \
 --enable-sockets \
 --enable-safe-mode \
 --enable-versioning \
 --enable-track-vars \
 --with-calendar=shared \
 --enable-memory-limit=yes \
 --enable-magic-quotes \
 --enable-trans-sid \
 --enable-wddx \
 \
 --with-config-file-path=$PHP/conf

all variables defined correctly and all pathes exists
compiled w/o " --with-imap-ssl" perfectly

with  "--with-imap-ssl" compilation aborted with messages like:

php_imap.c:451: `auth_ssl' undeclared (first use in this function)

I'm not found any references to "auth_ssl" in imap souce code. It seems like "auth_ssl" was internal variable/function which developers has changed now.