problem compiling....

Hi all. I'm trying to compile php4.0.3pl1 with apache 1.3.14, informix and solid SQL The system is running under linux red-hat 6.2 with a pIII733 and 512 Mo i've done : ./configure --with-apache=/opt/apache_1.3.14 --with-solid=/usr/local/solid/L inux_glibc2 --enable-track-vars=yes --disable-debug and when i do make i get this message : [root@www3 php-4.0.3pl1]# make Making all in Zend make[1]: Entering directory `/opt/php-4.0.3pl1/Zend' /bin/sh ../libtool --silent --mode=compile c -DHAVE_CONFIG_H -I. -I. -I.. -DXML_BYTE_ORDER=12 -g -O2 -c zend-scanner.c In file included from /usr/include/errno.h:36, from zend-scanner.c:2619: /usr/include/bits/errno.h:25: linux/errno.h: No such file or directory make[1]: *** [zend-scanner.lo] Error 1 make[1]: Leaving directory `/opt/php-4.0.3pl1/Zend' make: *** [all-recursive] Error 1 i've got an other machine and i've installed it with no problem Can someone help me Regards Yannick.