I have installed apr-httpd and apr-util-httpd under /opt Error during make:Making all in dav/fs Making all in mappers Making all in support /opt/apr-httpd//build-1/libtool --silent --mode=link /opt/SUNWspro/prod/bin/cc -D_STDC_C99= -g -o htpasswd htpasswd.lo passwd_common.lo /opt/apr-util-httpd//lib/libaprutil-1.la -lexpat /opt/apr-httpd//lib/libapr-1.la -luuid -lsendfile -lrt -lsocket -lnsl -lpthread libtool: link: cannot find the library `/usr/local/apr-httpd//lib/libapr-1.la' or unhandled argument `/usr/local/apr-httpd//lib/libapr-1.la' *** Error code 1 make: Fatal error: Command failed for target `htpasswd' Current working directory /home/roysha/httpd-2.4.4/support *** Error code 1 The following command caused the error: otarget=`echo all-recursive|sed s/-recursive//`; \ list=' '; \ for i in $list; do \ if test -d "$i"; then \ target="$otarget"; \ echo "Making $target in $i"; \ if test "$i" = "."; then \ made_local=yes; \ target="local-$target"; \ fi; \ (cd $i && make $target) || exit 1; \ fi; \ done; \