I try to make but I get thees error messages, can anyone help?
#lokikal /local/local/bin/make
Making all in Zend
make[1]: Entering directory /web/opt/php-4.2.1/Zend'
/bin/sh ../libtool --silent --mode=compile gcc -DHAVE_CONFIG_H -I. -I. -I../main -D_POSIX_PTHREAD_SEMANTICS -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -I../TSRM -DTHREAD=1 -g -O2 -pthreads -DZTS -prefer-pic -c -o zend_language_parser.lotest -f zend_language_parser.c || echo './'zend_language_parser.c
In file included from zend_compile.h:24,
from zend_language_parser.c:147:
zend.h:55: unix.h: No such file or directory
make[1]: *** [zend_language_parser.lo] Error 1
make[1]: Leaving directory/web/opt/php-4.2.1/Zend'
make: *** [all-recursive] Error 1
