Please help, Problem make php4.0.2

Using RedHat 62, Apache 1.3.12 I got error during make php4.0.2 The error : gcc -DHAVE_CONFIG_H -I. -I/tmp/php-4.0.2/ext/gd -I/tmp/php-4.0.2 -I/tmp/php-4.0.2/main -I/tmp/apache_1.3.12/src/include -I/tmp/apache_1.3.12/src/os/unix -I/tmp/php-4.0.2/Zend -I/tmp/php-4.0.2 -I/tmp/php-4.0.2/ext/mysql/libmysql -I/tmp/php-4.0.2/ext/xml/expat/xmltok -I/tmp/php-4.0.2/ext/xml/expat/xmlparse -DXML_BYTE_ORDER=12 -g -O2 -c gd.c && touch gd.lo gd.c: In function `php_if_imagecreatefromgif': gd.c:472: `gdImageCreateFromGif' undeclared (first use in this function) gd.c:472: (Each undeclared identifier is reported only once gd.c:472: for each function it appears in.) gd.c: In function php_if_imagegif': gd.c 29: gdImageGif' undeclared (first use in this function) make[3]: *** [gd.lo] Error 1 make[3]: Leaving directory `/tmp/php-4.0.2/ext/gd' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/tmp/php-4.0.2/ext/gd' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/tmp/php-4.0.2/ext' make: *** [all-recursive] Error 1 TIA Jimmy