gentoo, anyone?

Hi,

I've been trying to get pgadmin3 running on gentoo linux, and get the
following errors:

checking pgsql in /usr... failed
configure: error: you must specify a valid pgsql installation with
--with-pgsql=DIR

!!! ERROR: dev-db/pgadmin3-1.0.2 failed.
!!! Function econf, Line 365, Exitcode 1
!!! econf failed

Postgresql is installed, pgsql lives in /usr/local. I've symlinked it
to /usr/pgsql thinking that would fix it, but it doesn't. Is there a
way to pass the --with-pgsql option to emerge? And I didn't know it was
required to have postgresql installed on the same box -- my postgres
servers are all remote.

uname -a:

2.4.22-gentoo-r1 #1 SMP Mon Dec 15 18:28:00 CST 2003 i686 AMD Athlon(tm)
XP 2200+ AuthenticAMD GNU/Linux

gcc version:

3.3.2-r5

emerge info begets:

Portage 2.0.50_pre16 (default-x86-1.4, gcc-3.3.2,
glibc-2.3.3_pre20031222-r0, 2. 4.22-gentoo-r1)
=================================================================
System uname: 2.4.22-gentoo-r1 i686 AMD Athlon(tm) XP 2200+
Gentoo Base System version 1.4.3.12
Autoconf: sys-devel/autoconf-2.59
Automake: sys-devel/automake-1.7.8
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CFLAGS="-mcpu=athlon-xp -O2 -pipe"
CHOST="i686-pc-linux-gnu"
COMPILER="gcc3"
CONFIG_PROTECT="/etc /opt/tomcat/conf /usr/X11R6/lib/X11/xkb
/usr/kde/2/share/co nfig /usr/kde/3.1/share/config
/usr/kde/3/share/config /usr/share/config /usr/sh
are/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/
/usr/share/texmf/tex/ge neric/config/
/usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/li
b/jboss /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d"
CXXFLAGS="-mcpu=athlon-xp -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs ccache sandbox"
GENTOO_MIRRORS="http://gentoo.oregonstate.edu
http://distro.ibiblio.org/pub/Linu x/distributions/gentoo"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY=""
SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage"
USE="X aavm alsa apm arts avi berkdb bonobo cdr crypt cups encode esd
evo flash fomaticdb gb gdbm ggi gif gnome gpm gtk gtk2 gtkhtml guile
imap imlib innodb ipv6 java jikes jpeg kde kerberos lcms ldap leim
libg++ libgda libwww mad maildir mikmod mmx motif mozilla mpeg mysql
ncurses nls oci8 odbc oggvorbis opengl oss pam pda pdflib perl plotutils
png pnp postgres python qt quicktime radeon readline ruby samba sdl
slang spell sse ssl svga tcltk tcpd tetex tiff truetype x86 xml xml2
xmms xv zeo zlib video_cards_radeon"

TIA for any advice,

Steve