How do i compile in informix support in php4beta3?

From my informix server I copied over the $INFORMIXDIR/incl and $INFORMIXDIR/lib directories and put them under and /intranet/src/informix/ Then ran: $ cd /intranet/src/php-4.0b3 $ export INFORMIXDIR=/intranet/src/informix $ ./configure --with-mysql --with-informix=yes \ --with-mysql \ --with-gdbm=/opt/Summertime_98.sparc/include \ --with-apache=../apache_1.3.9 \ --enable-track-vars \ --enable-bcmath \ --with-snmp=../ucd-snmp-4.0.1 \ --with-mcal=../libmcal \ --with-config-file=/etc/php.ini But when I try to build I get: .... ...... Making all in informix gmake[3]: Entering directory `/intranet/src/php-4.0b3/ext/informix' gcc -DHAVE_CONFIG_H -I. -I. -I../.. -I../../libzend -I../.. -I../../libzend -I/intranet/src/apache_1.3.9/src/include -I/intranet/src/apache_1.3.9/src/os/unix -I/opt/Summertime_98.sparc/include -I/intranet/informix/incl/esql -I/intranet/src/libmcal -I/usr/local/include/mysql -I/intranet/src/ucd-snmp-4.0.1/include -O3 -msupersparc -DSYSV -DSVR4 -g -I/intranet/src/informix/incl/esql -c stub.c rm -f libifx.a ar cru libifx.a stub.o ranlib libifx.a (if test -d /intranet/src/informix; then \ esql -e -EUHAVE_IFX_IUS ifx.ec; \ else \ touch ifx.c; \ fi) /bin/sh: esql: not found gmake[3]: *** [ifx.c] Error 1 gmake[3]: Leaving directory `/intranet/src/php-4.0b3/ext/informix' +--------------------------------------------------------------------+ | Alan Miller BinTec Commmunications AG | | System/Network Administrator Südwestpark 94 | | Voice: +49 911 96 73 14 55 D-90449, Nürnberg | | Fax: +49 911 96 73 14 99 Germany | | mailto:alan@bintec.de http://www.BinTec.de | +--------------------------------------------------------------------+