Compiling php-4.2.3 with gd - make error

Hi List, I compiled php-4.2.3 on my RH7.3 box that way ./compile ... --with-gd=/usr ... gd and gd-devel are from RH7.3 base installation I get the following error whil running -> make : In file included from gd.c:83: gd_ctx.c: In function `_php_image_output_ctx': gd_ctx.c:70: structure has no member named `free' gd_ctx.c:98: structure has no member named `free' gd.c: In function `_php_image_type': gd.c:1014: structure has no member named `free' gd.c:1017: structure has no member named `free' gd.c: In function `_php_image_create_from': gd.c:1209: structure has no member named `free' make[3]: *** [gd.lo] Fehler 1 make[3]: Verlassen des Verzeichnisses Verzeichnis »/usr/src/php-4.2.3/ext/gd« make[2]: *** [all-recursive] Fehler 1 make[2]: Verlassen des Verzeichnisses Verzeichnis »/usr/src/php-4.2.3/ext/gd« make[1]: *** [all-recursive] Fehler 1 make[1]: Verlassen des Verzeichnisses Verzeichnis »/usr/src/php-4.2.3/ext« make: *** [all-recursive] Fehler 1 What can I do? Oliver Etzel