problems compiling with-informix

hi, my name is matts. when trying to compile php (as cgi or module) i get the following: ./configure --with-informix=/opt/informix * make * ext/mysql/libmysql/my_tempnam.o(.text+0x40): In function `my_tempnam': /usr/src/php-4.3.2/ext/mysql/libmysql/my_tempnam.c:115: the use of `tempnam' is dangerous, better use `mkstemp' /opt/informix/lib/esql/libifgls.so: undefined reference to `__ctype_b' /opt/informix/lib/esql/libifgls.so: undefined reference to `__ctype_toupper' /opt/informix/lib/esql/libifgls.so: undefined reference to `__ctype_tolower' collect2: ld returned 1 exit status make: *** [sapi/cgi/php] Error 1 i know that my_tempnam warnings are not important, but i cant figure out what is wrong with my libifgls.so I'm working in a Red Hat 9. I compiled php without informix support succefully several times. I have installed the Informix Client SDK 2.81 (I believe) I have all the environment variables ok (INFORMIXDIR, INFORMIXSERVER... ETC) I would apreciate any help !!!! thanks in advance. ------------------------------------------------- This mail sent through IMP: http://mail.info.unlp.edu.ar/