note 8591 added to PDF functions

I have had no success trying to compile apache with php/pdflib-3.0.2 After switching to pdflib-3.0.1 everything compiled without error. Here's a log snippet while trying to compile with pdflib-3.0.2: modules/php4/libphp4.a(pdf.o): In function `php_if_pdf_set_leading': /usr/local/src/php-4.0.1pl2/ext/pdf/pdf.c:807: undefined reference to `PDF_set_l eading' modules/php4/libphp4.a(pdf.o): In function `php_if_pdf_set_text_rendering': /usr/local/src/php-4.0.1pl2/ext/pdf/pdf.c:834: undefined reference to `PDF_set_t ext_rendering' modules/php4/libphp4.a(pdf.o): In function `php_if_pdf_set_horiz_scaling': /usr/local/src/php-4.0.1pl2/ext/pdf/pdf.c:861: undefined reference to `PDF_set_h oriz_scaling' modules/php4/libphp4.a(pdf.o): In function `php_if_pdf_set_text_rise': /usr/local/src/php-4.0.1pl2/ext/pdf/pdf.c:888: undefined reference to `PDF_set_t ext_rise' http://www.php.net/manual/ref.pdf.php