Problem configuring php with oracle. libclntsh.so.8.0 load error

hello~ I'm very tired because of this problem.. T.T help me, please.. 1) my system's basic information OS : Compaq Tru64 UNIX V5.1A (Rev. 1885) (bill3) (pts/6) apache : 1.3.27 php : 4.2.0 oracle : 8.1.7 2) my path information PATH=/data1/tuxedo/bin:/usr/include:/sbin:/usr/sbin:/usr/ccs/bin:/usr/bin:/e tc:/data1/oracle/app/oracle/product/8.1.7/bin:/usr/bin/X11:/usr/local:/usr/l ocal/bin:.:~/bin: NLS_LANG=American_America.KO16KSC5601 ORACLE_PATH=.:/data1/oracle/app/oracle/product/8.1.7/bin:/data1/oracle/app/o racle/product/8.1.7/obackup/bin:/opt/bin:/bin:/usr/bin TNS_ADMIN=/oracle8/app/oracle/product/8.1.7/network/admin SHELL=/bin/ksh ORACLE_TERM=vt220 ORA_NLS32=/data1/oracle/app/oracle/product/8.1.7/ocommon/nls/admin/data HOME=/ ORACLE_HOME=/data1/oracle/app/oracle/product/8.1.7 3) setup process apache_dir : /usr/local/soma/apache1327 php_dir : /usr/local/soma/php420 1. go apache_dir and ./configure 2. go php_dir and ./configure --with-apache=/usr/local/soma/apache1327 --with-mysql=no --enabl e-track-vars --enable-sigchild \ --with-oci8=/data1/oracle/app/oracle/product/8.1.7 --with-oracle=/data1/orac le/app/oracle/product/8.1.7 --prefix=/usr/local/lib/php420 ==> *** ATTENTION *** This is often caused by incorrect configuration parameters. Please see the file debug.log for error messages .... I don't know what incorrect configuration parameters are... please help me~~~ 4) debug.log CONFIGURE: './configure' '--with-apache=/usr/local/soma/apache1327' '--with-mysql=no' '--enable-track-vars' '--enable-sigchild' '- -with-oci8=/data1/oracle/app/oracle/product/8.1.7' '--with-oracle=/data1/oracle/app/oracle/product/8.1.7' '--prefix=/usr/local/lib/p hp420' CC: gcc CFLAGS: -g -O2 CPPFLAGS: CXX: CXXFLAGS: INCLUDES: -I/usr/local/soma/apache1327/src/include -I/usr/local/soma/apac he1327/src/os/unix -I$(top_builddir)/Zend -I/data1/orac le/app/oracle/product/8.1.7/rdbms/public -I/data1/oracle/app/oracle/product/ 8.1.7/rdbms/demo LDFLAGS: -Wl,-rpath,/data1/oracle/app/oracle/product/8.1.7/lib -L/data1/ oracle/app/oracle/product/8.1.7/lib LIBS: -lm -laio_raw -lrt -lmld -lexc -lm -laio_raw -lrt -lmld -lexc -l resolv -lm -lresolv -lclntsh -lclntsh DLIBS: SAPI: apache PHP_RPATHS: /data1/oracle/app/oracle/product/8.1.7/lib uname -a: OSF1 bill3 V5.1 1885 alpha gcc -o nftest -g -O2 -Wl,-rpath,/data1/oracle/app/oracle/product/8.1.7/lib -L/dat a1/oracle/app/oracle/product/8.1.7/lib conftest .c -lm -laio_raw -lrt -lmld -lexc -lm -laio_raw -lrt -lmld -lexc -lresolv -l m -lresolv -lclntsh -lclntsh >&5 resolve_symbols: loader error: dlopen: libclntsh.so.8.0: symbol "sbtinit" unresolved