can't install pear && imap

Hi, I want to install PHP 4.3.8 with (among other things) PEAR and imap support. With --with-imap in my configure args, "make install" dies like so: Installing PHP SAPI module: apache2handler /home/www/build/instdso.sh SH_LIBTOOL='/home/www/build/libtool' libphp4.la /home/www/modules /home/www/build/libtool --mode=install cp libphp4.la /home/www/modules/ cp .libs/libphp4.so /home/www/modules/libphp4.so cp .libs/libphp4.lai /home/www/modules/libphp4.la libtool: install: warning: remember to run `libtool --finish /src/php-4.3.8/libs' chmod 755 /home/www/modules/libphp4.so [activating module `php4' in /home/www/conf/httpd.conf] Installing PHP CLI binary: /usr/local/bin/ Installing PHP CLI man page: /usr/share/man/man1/ Installing PEAR environment: /usr/local/lib/php/ make[1]: *** [install-pear-installer] Segmentation fault make: *** [install-pear] Error 2 I saw a previous post regarding this and the suggestion was to compile the imap c-client from scratch which I have done. I tried both imap-2002e and imap-2004a. Both PEAR without imap *and* imap without PEAR will install without errors. System is Mandrake Linux. Any other ideas? -- Arran